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appypod-rattail/gen/wrappers/__init__.py

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Initial import
2009-06-29 07:06:01 -05:00
'''This package contains base classes for wrappers that hide to the Appy
Added a CSS parser; corrected bug that prevents Appy to create a root folder in a Plone site; allowed methods from an appy tool or flavour to be available in ZPTs.
2009-09-18 07:42:31 -05:00
developer the real classes used by the underlying web framework.'''
Initial import
2009-06-29 07:06:01 -05:00
# ------------------------------------------------------------------------------
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
import os, os.path, mimetypes
More input and output formats for OO conversion in converter.py and bugfix in skyn edit.
2009-12-17 14:14:52 -06:00
import appy.pod
[gen] Moved Appy fields into appy/fields together with their PX.
2013-07-08 16:39:16 -05:00
from appy.gen import Field, Search, Ref, String, WorkflowAnonymous
[shared] xml_parser.XmlParser: added param 'raiseOnError' allowing to raise or not an exception when a SAX fatal parsing error is encountered; [gen] fine-tuned indexing machinery with more accurate text extraction from text and xhtml fields.
2012-09-26 16:13:02 -05:00
from appy.gen.indexer import defaultIndexes
appy.pod: improved styles mapping system: one may now express things like: 'p[text-align=center]':'StandardCentered' (ie, map an HTML tag having some CSS attributes to a specific ODT style). See verbose docstrings in styles_manager.py.
2012-01-12 14:49:23 -06:00
from appy.gen.utils import createObject
[px] Made PX thread-safe.
2013-06-25 05:04:23 -05:00
from appy.px import Px
appy.pod: improved styles mapping system: one may now express things like: 'p[text-align=center]':'StandardCentered' (ie, map an HTML tag having some CSS attributes to a specific ODT style). See verbose docstrings in styles_manager.py.
2012-01-12 14:49:23 -06:00
from appy.shared.utils import getOsTempFolder, executeCommand, \
normalizeString, sequenceTypes
New test system based on doctest and unittest and many more.
2009-11-11 13:22:13 -06:00
from appy.shared.xml_parser import XmlMarshaller
appy.gen: added default validation for wrong dates; for Action fields, added value 'filetmp' for param 'result' for removing temp files that are returned as the result of an action; values entered by the user in the search screens are not stripped; wrapper method 'export' can now export an object in a CSV file; appy.pod: bullets for default list styles in any ODT file generated through pod are now smaller.
2011-02-12 10:09:11 -06:00
from appy.shared.csv_parser import CsvMarshaller
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
# Some error messages ----------------------------------------------------------
WRONG_FILE_TUPLE = 'This is not the way to set a file. You can specify a ' \
'2-tuple (fileName, fileContent) or a 3-tuple (fileName, fileContent, ' \
'mimeType).'
appy.gen: added the possibility to freeze, within Pod fields, documents that are normally generated with appy.pod.
2011-02-16 06:43:58 -06:00
FREEZE_ERROR = 'Error while trying to freeze a "%s" file in POD field ' \
'"%s" (%s).'
FREEZE_FATAL_ERROR = 'A server error occurred. Please contact the system ' \
'administrator.'
Initial import
2009-06-29 07:06:01 -05:00
# ------------------------------------------------------------------------------
appy.gen: stopped generating properties on wrapppers by setting AbstractWrapper as new-style class and using __getattribute__.
2011-09-06 18:33:09 -05:00
class AbstractWrapper(object):
[gen] Security: added missing checks at the code level, ensuring that a user can create instances of a given class (root classes, or instances created via an initiator field); bugfixes in the test system, which works again (was broken after deplonization); [shared] XmlUnmarshaller can now be ran in 'non utf-8' mode: if enabled, any marshalled string will no be Python unicode, but simple str.
2012-06-02 07:36:49 -05:00
'''Any real Appy-managed Zope object has a companion object that is an
instance of this class.'''
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
# Buttons for going to next/previous objects if this one is among bunch of
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
# referenced or searched objects. currentNumber starts with 1.
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
pxNavigateSiblings = Px('''
<div if="req.get('nav', None)" var2="ni=ztool.getNavigationInfo()">
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
<!-- Go to the source URL (search or referred object) -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<a if="ni.sourceUrl" href=":ni.sourceUrl"><img
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
var="gotoSource=_('goto_source');
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
goBack=ni.backText and ('%s - %s' % (ni.backText, gotoSource)) \
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
or gotoSource"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
src=":url('gotoSource')" title=":goBack"/></a>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
<!-- Go to the first or previous page -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<a if="ni.firstUrl" href=":ni.firstUrl"><img title=":_('goto_first')"
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
src=":url('arrowLeftDouble')"/></a><a
if="ni.previousUrl" href=":ni.previousUrl"><img
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
title=":_('goto_previous')" src=":url('arrowLeftSimple')"/></a>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
<!-- Explain which element is currently shown -->
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
<span class="discreet">
<x>:ni.currentNumber</x> <b>//</b>
<x>:ni.totalNumber</x> </span>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
<!-- Go to the next or last page -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<a if="ni.nextUrl" href=":ni.nextUrl"><img title=":_('goto_next')"
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
src=":url('arrowRightSimple')"/></a><a
if="ni.lastUrl" href=":ni.lastUrl"><img title=":_('goto_last')"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
src=":url('arrowRightDouble')"/></a>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
</div>''')
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
pxNavigationStrip = Px('''
<table width="100%" class="navigate">
<tr>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<!-- Breadcrumb -->
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
<td var="breadcrumb=zobj.getBreadCrumb()" class="breadcrumb">
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<x for="bc in breadcrumb" var2="nb=loop.bc.nb">
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
<img if="nb != 0" src=":url('to')"/>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<!-- Display only the title of the current object -->
[gen] Goodbye Zope Page Templates.
2013-08-21 15:25:27 -05:00
<span if="nb == len(breadcrumb)-1">:bc.title</span>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<!-- Display a link for parent objects -->
[gen] Goodbye Zope Page Templates.
2013-08-21 15:25:27 -05:00
<a if="nb != len(breadcrumb)-1" href=":bc.url">:bc.title</a>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
</x>
</td>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<!-- Object navigation -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<td align=":dright">:obj.pxNavigateSiblings</td>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
</tr>
</table>''')
[gen] On Page instances, one may now define a method for conditionnally showing the 'edit' button on 'view' layout. [gen] An app may now, on its Config class, define a method getHomeObject that must return an object that will be the home object for a given (class of) user(s). This object's menu will appear when the user is consulting a page with no tied menu (like a search for example). [gen] More ZPT->PX work.
2013-06-28 08:00:02 -05:00
# The template PX for all pages.
[px] Made PX thread-safe.
2013-06-25 05:04:23 -05:00
pxTemplate = Px('''
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<html var="ztool=tool.o; user=tool.user;
obj=obj or ztool.getHomeObject();
zobj=obj and obj.o or None;
isAnon=user.login=='anon'; app=ztool.getApp();
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
appFolder=app.data; url = ztool.getIncludeUrl;
[px] Added the possibility to have several PX actions in the same XHTML tag. If several PX action are defined, they are evaluated in this order: var, for, if.
2013-06-25 16:22:33 -05:00
appName=ztool.getAppName(); _=ztool.translate;
req=ztool.REQUEST; resp=req.RESPONSE;
[fields] computed.py: plainText is now False by default, method can now be a PX [fields] list.py: bugfixes in the validation process; [gen] within aby PX, its context is now available as a special var '_ctx_': to use with caution only for the needs of Appy itself. It is not meant to be used by Appy developers.
2013-09-20 10:42:07 -05:00
dummy=setattr(req, 'pxContext', _ctx_);
[gen] Moved Appy fields into appy/fields together with their PX.
2013-07-08 16:39:16 -05:00
lang=ztool.getUserLanguage(); q=ztool.quote;
[px] Added the possibility to have several PX actions in the same XHTML tag. If several PX action are defined, they are evaluated in this order: var, for, if.
2013-06-25 16:22:33 -05:00
layoutType=ztool.getLayoutType();
[gen] klass.creators can now be a method that either returns a list of global roles allowed to create instances of this class, or a boolean indicating if the currently logged user can create instances of this class or not. [gen] Bugfixes.
2013-09-22 09:33:32 -05:00
showPortlet=ztool.showPortlet(obj, layoutType);
[px] Added the possibility to have several PX actions in the same XHTML tag. If several PX action are defined, they are evaluated in this order: var, for, if.
2013-06-25 16:22:33 -05:00
dir=ztool.getLanguageDirection(lang);
[gen] Changed the way to customize the Config in an app.
2013-07-24 08:53:19 -05:00
discreetLogin=ztool.getProductConfig(True).discreetLogin;
[px] Added the possibility to have several PX actions in the same XHTML tag. If several PX action are defined, they are evaluated in this order: var, for, if.
2013-06-25 16:22:33 -05:00
dleft=(dir == 'ltr') and 'left' or 'right';
dright=(dir == 'ltr') and 'right' or 'left';
x=resp.setHeader('Content-type', ztool.xhtmlEncoding);
x=resp.setHeader('Expires', 'Thu, 11 Dec 1975 12:05:00 GMT+2');
x=resp.setHeader('Content-Language', lang)"
dir=":ztool.getLanguageDirection(lang)">
<head>
<title>:_('app_name')</title>
<link rel="icon" type="image/x-icon" href="/favicon.ico"/>
<x for="name in ztool.getGlobalCssJs()">
<link if="name.endswith('.css') and \
not ((dir == 'ltr') and (name == 'appyrtl.css'))"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
rel="stylesheet" type="text/css" href=":url(name)"/>
[px] Added the possibility to have several PX actions in the same XHTML tag. If several PX action are defined, they are evaluated in this order: var, for, if.
2013-06-25 16:22:33 -05:00
<script if="name.endswith('.js')" type="text/javascript"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
src=":url(name)"></script>
[px] Added the possibility to have several PX actions in the same XHTML tag. If several PX action are defined, they are evaluated in this order: var, for, if.
2013-06-25 16:22:33 -05:00
</x>
</head>
[px] Made PX thread-safe.
2013-06-25 05:04:23 -05:00
<body>
[px] Added the possibility to have several PX actions in the same XHTML tag. If several PX action are defined, they are evaluated in this order: var, for, if.
2013-06-25 16:22:33 -05:00
<!-- Google Analytics stuff, if enabled -->
<script var="gaCode=ztool.getGoogleAnalyticsCode()" if="gaCode"
type="text/javascript">:gaCode</script>
<!-- Grey background shown when popups are shown -->
<div id="grey" class="grey"></div>
<!-- Popup for confirming an action -->
<div id="confirmActionPopup" class="popup">
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<form id="confirmActionForm" method="post">
<div align="center">
<p id="appyConfirmText"></p>
<input type="hidden" name="actionType"/>
<input type="hidden" name="action"/>
<div id="commentArea" align=":dleft"><br/>
<span class="discreet">:_('workflow_comment')</span>
<textarea name="comment" cols="30" rows="3"></textarea>
<br/>
</div><br/>
<input type="button" onclick="doConfirm()" value=":_('yes')"/>
<input type="button" onclick="closePopup('confirmActionPopup')"
[px] Managed special HTML attributes like 'checked' and 'selected'.
2013-06-26 06:44:31 -05:00
value=":_('no')"/>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
</div>
</form>
[px] Added the possibility to have several PX actions in the same XHTML tag. If several PX action are defined, they are evaluated in this order: var, for, if.
2013-06-25 16:22:33 -05:00
</div>
<!-- Popup for reinitializing the password -->
<div id="askPasswordReinitPopup" class="popup"
if="isAnon and ztool.showForgotPassword()">
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<form id="askPasswordReinitForm" method="post"
[px] Added the possibility to have several PX actions in the same XHTML tag. If several PX action are defined, they are evaluated in this order: var, for, if.
2013-06-25 16:22:33 -05:00
action=":ztool.absolute_url() + '/askPasswordReinit'">
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<div align="center">
<p>:_('app_login')</p>
<input type="text" size="35" name="login" id="login" value=""/>
<br/><br/>
<input type="button" onclick="doAskPasswordReinit()"
value=":_('ask_password_reinit')"/>
<input type="button" onclick="closePopup('askPasswordReinitPopup')"
value=":_('object_cancel')"/>
</div>
</form>
[px] Added the possibility to have several PX actions in the same XHTML tag. If several PX action are defined, they are evaluated in this order: var, for, if.
2013-06-25 16:22:33 -05:00
</div>
<table class="main" align="center" cellpadding="0">
[px] Managed special HTML attributes like 'checked' and 'selected'.
2013-06-26 06:44:31 -05:00
<tr class="top">
<!-- Top banner -->
<td var="bannerName=(dir == 'ltr') and 'banner' or 'bannerrtl'"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
style=":url('%s.jpg' % bannerName, bg=True)">
[px] Managed special HTML attributes like 'checked' and 'selected'.
2013-06-26 06:44:31 -05:00
<!-- Top links -->
<div style="margin-top: 4px" align=":dright">
<!-- Icon "home" -->
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
<a class="pageLink" href="/" title=": _('app_home')">
<img src=":url('home.gif')" style="margin-right: 3px"/>
[px] Managed special HTML attributes like 'checked' and 'selected'.
2013-06-26 06:44:31 -05:00
</a>
[gen] On Page instances, one may now define a method for conditionnally showing the 'edit' button on 'view' layout. [gen] An app may now, on its Config class, define a method getHomeObject that must return an object that will be the home object for a given (class of) user(s). This object's menu will appear when the user is consulting a page with no tied menu (like a search for example). [gen] More ZPT->PX work.
2013-06-28 08:00:02 -05:00
<!-- Additional links -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<x>:tool.pxLinks</x>
[px] Managed special HTML attributes like 'checked' and 'selected'.
2013-06-26 06:44:31 -05:00
<!-- Top-level pages -->
<a for="page in tool.pages" class="pageLink"
href=":page.url">:page.title</a>
<!-- Connect link if discreet login -->
<a if="isAnon and discreetLogin" id="loginLink" name="loginLink"
[gen] Bugfixes.
2013-07-15 09:41:45 -05:00
onclick="showLoginForm()"
class="pageLink clickable">:_('app_connect')</a>
[px] Managed special HTML attributes like 'checked' and 'selected'.
2013-06-26 06:44:31 -05:00
<!-- Language selector -->
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<select if="ztool.showLanguageSelector()"
var2="languages=ztool.getLanguages();
defaultLanguage=languages[0]"
class="pageLink" onchange="switchLanguage(this)">
<option for="lg in languages" value=":lg"
selected=":lang == lg">:ztool.getLanguageName(lg)</option>
</select>
[px] Managed special HTML attributes like 'checked' and 'selected'.
2013-06-26 06:44:31 -05:00
</div>
</td>
</tr>
[px] Better error reporting when encountering a parsing error in a PX.
2013-06-26 10:06:06 -05:00
<!-- The message strip -->
<tr valign="top">
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<td><div style="position: relative">:tool.pxMessage</div></td>
[px] Better error reporting when encountering a parsing error in a PX.
2013-06-26 10:06:06 -05:00
</tr>
<!-- The user strip -->
<tr>
<td>
<table class="userStrip" width="100%">
<tr>
<!-- The user login form for anonymous users -->
<td align="center"
if="isAnon and ('/temp_folder/' not in req['ACTUAL_URL'])">
<form id="loginForm" name="loginForm" method="post" class="login"
action=":tool.url + '/performLogin'">
<input type="hidden" name="js_enabled" id="js_enabled" value="0"/>
<input type="hidden" name="cookies_enabled" id="cookies_enabled"
value=""/>
<input type="hidden" name="login_name" id="login_name" value=""/>
<input type="hidden" name="pwd_empty" id="pwd_empty" value="0"/>
<!-- Login fields, directly shown or not (depends on
discreetLogin) -->
<span id="loginFields" name="loginFields"
style=":discreetLogin and 'display:none' or 'display:block'">
<span class="userStripText">:_('app_login')</span>
<input type="text" name="__ac_name" id="__ac_name" value=""
style="width: 142px"/>&nbsp;
<span class="userStripText">:_('app_password')</span>
<input type="password" name="__ac_password" id="__ac_password"
style="width: 142px"/>
<input type="submit" name="submit" onclick="setLoginVars()"
var="label=_('app_connect')" value=":label" alt=":label"/>
<!-- Forgot password? -->
<a if="ztool.showForgotPassword()"
href="javascript: openPopup('askPasswordReinitPopup')"
class="lostPassword">:_('forgot_password')</a>
</span>
</form>
</td>
<!-- User info and controls for authenticated users -->
<td if="not isAnon">
<table class="buttons" width="99%">
<tr>
<td>
<!-- Config -->
<a if="user.has_role('Manager')" href=":tool.url"
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
title=":_('%sTool' % appName)">
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
<img src=":url('appyConfig.gif')"/></a>
[gen] On Page instances, one may now define a method for conditionnally showing the 'edit' button on 'view' layout. [gen] An app may now, on its Config class, define a method getHomeObject that must return an object that will be the home object for a given (class of) user(s). This object's menu will appear when the user is consulting a page with no tied menu (like a search for example). [gen] More ZPT->PX work.
2013-06-28 08:00:02 -05:00
<!-- Additional icons -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<x>:tool.pxIcons</x>
[px] Better error reporting when encountering a parsing error in a PX.
2013-06-26 10:06:06 -05:00
<!-- Log out -->
<a href=":tool.url + '/performLogout'" title=":_('app_logout')">
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
<img src=":url('logout.gif')"/></a>
[px] Better error reporting when encountering a parsing error in a PX.
2013-06-26 10:06:06 -05:00
</td>
<td class="userStripText" var="userInfo=ztool.getUserLine()"
align=":dright">
<span>:userInfo[0]</span>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<a if="userInfo[1]"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
href=":userInfo[1]"><img src=":url('edit')"/></a>
[px] Better error reporting when encountering a parsing error in a PX.
2013-06-26 10:06:06 -05:00
</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
<!-- The navigation strip -->
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
<tr if="zobj and showPortlet and (layoutType != 'edit')">
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<td>:obj.pxNavigationStrip</td>
[px] Better error reporting when encountering a parsing error in a PX.
2013-06-26 10:06:06 -05:00
</tr>
<tr>
<td>
<table width="100%" cellpadding="0" cellspacing="0">
<tr valign="top">
<!-- The portlet -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<td if="showPortlet" class="portlet">:tool.pxPortlet</td>
[px] Better error reporting when encountering a parsing error in a PX.
2013-06-26 10:06:06 -05:00
<!-- Page content -->
<td class="content">:content</td>
</tr>
</table>
</td>
</tr>
<!-- Footer -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<tr><td>:tool.pxFooter</td></tr>
[px] Better error reporting when encountering a parsing error in a PX.
2013-06-26 10:06:06 -05:00
</table>
[px] Made PX thread-safe.
2013-06-25 05:04:23 -05:00
</body>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
</html>''', prologue=Px.xhtmlPrologue)
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
# --------------------------------------------------------------------------
# PXs for rendering graphical elements tied to a given object
# --------------------------------------------------------------------------
# This PX displays an object's history.
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
pxHistory = Px('''
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
<x var="startNumber=req.get('startNumber', 0);
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
startNumber=int(startNumber);
batchSize=int(req.get('maxPerPage', 5));
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
historyInfo=zobj.getHistory(startNumber,batchSize=batchSize)"
[gen] Goodbye Zope Page Templates.
2013-08-21 15:25:27 -05:00
if="historyInfo.events"
var2="objs=historyInfo.events;
totalNumber=historyInfo.totalNumber;
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
batchNumber=len(objs);
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
ajaxHookId='appyHistory';
navBaseCall='askObjectHistory(%s,%s,%d,**v**)' % \
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
(q(ajaxHookId), q(zobj.absolute_url()), batchSize)">
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<!-- Navigate between history pages -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<x>:tool.pxNavigate</x>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<!-- History -->
<table width="100%" class="history">
<tr>
<th align=":dleft">:_('object_action')</th>
<th align=":dleft">:_('object_author')</th>
<th align=":dleft">:_('action_date')</th>
<th align=":dleft">:_('action_comment')</th>
</tr>
<tr for="event in objs"
var2="odd=loop.event.odd;
rhComments=event.get('comments', None);
state=event.get('review_state', None);
action=event['action'];
isDataChange=action == '_datachange_'"
class="odd and 'even' or 'odd'" valign="top">
<td if="isDataChange">
<x>:_('data_change')</x>
[gen] Optimized PXs.
2013-07-15 06:39:05 -05:00
<img if="user.has_role('Manager')" class="clickable"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
src=":url('delete')"
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
onclick=":'onDeleteEvent(%s,%s)' % \
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
(q(zobj.UID()), q(event['time']))"/>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
</td>
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
<td if="not isDataChange">:_(zobj.getWorkflowLabel(action))</td>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<td var="actorId=event.get('actor')">
<x if="not actorId">?</x>
<x if="actorId">:ztool.getUserName(actorId)</x>
</td>
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
<td>:ztool.formatDate(event['time'], withHour=True)</td>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<td if="not isDataChange">
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
<x if="rhComments">::zobj.formatText(rhComments)</x>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<x if="not rhComments">-</x>
</td>
<td if="isDataChange">
<!-- Display the previous values of the fields whose value were
modified in this change. -->
<table class="appyChanges" width="100%">
<tr>
<th align=":dleft" width="30%">:_('modified_field')</th>
<th align=":dleft" width="70%">:_('previous_value')</th>
</tr>
<tr for="change in event['changes'].items()" valign="top"
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
var2="field=zobj.getAppyType(change[0])">
<td>::_(field.labelId)</td>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<td>::change[1][0]</td>
</tr>
</table>
</td>
</tr>
</table>
</x>''')
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
pxTransitions = Px('''
[gen] Replaced database fields tool.resultColumnsFor[class] by static attributes class.listColumns. [gen] Bugfixes and removed unused code.
2013-09-18 05:06:07 -05:00
<form var="transitions=targetObj.getTransitions()" if="transitions"
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
var2="formId='trigger_%s' % targetObj.UID()" method="post"
id=":formId" action=":targetObj.absolute_url() + '/do'">
<input type="hidden" name="action" value="Trigger"/>
<input type="hidden" name="workflow_action"/>
[gen] Allow to group transitions.
2013-09-24 05:26:31 -05:00
<!-- Input field for storing the comment coming from the popup -->
<textarea id="comment" name="comment" cols="30" rows="3"
style="display:none"></textarea>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<table>
<tr valign="middle">
<td align=":dright" for="transition in transitions">
[gen] Allow to group transitions.
2013-09-24 05:26:31 -05:00
<!-- Render a transition or a group of transitions. -->
<x if="transition.type == 'transition'">:transition.pxView</x>
<x if="transition.type == 'group'"
var2="uiGroup=transition">:uiGroup.px</x>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
</td>
</tr>
</table>
</form>''')
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
# Displays header information about an object: title, workflow-related info,
# history...
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
pxHeader = Px('''
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
<div if="not zobj.isTemporary()"
var2="hasHistory=zobj.hasHistory();
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
historyMaxPerPage=req.get('maxPerPage', 5);
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
historyExpanded=req.get('appyHistory','collapsed')=='expanded';
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
creator=zobj.Creator()">
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<table width="100%" class="summary">
<tr>
<td colspan="2" class="by">
<!-- Plus/minus icon for accessing history -->
<x if="hasHistory">
[gen] Optimized PXs.
2013-07-15 06:39:05 -05:00
<img class="clickable" onclick="toggleCookie('appyHistory')"
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
src=":historyExpanded and url('collapse.gif') or url('expand.gif')"
align=":dleft" id="appyHistory_img" style="padding-right:4px"/>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<x>:_('object_history')</x> ||
</x>
<!-- Creator and last modification date -->
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
<x>:_('object_created_by')</x> <x>:ztool.getUserName(creator)</x>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<!-- Creation and last modification dates -->
<x>:_('object_created_on')</x>
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
<x var="creationDate=zobj.Created();
modificationDate=zobj.Modified()">
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
<x>:ztool.formatDate(creationDate, withHour=True)</x>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<x if="modificationDate != creationDate">&mdash;
<x>:_('object_modified_on')</x>
<x>:ztool.formatDate(modificationDate, withHour=True)</x>
</x>
</x>
<!-- State -->
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
<x if="zobj.showState()">&mdash;
<x>:_('workflow_state')</x> : <b>:_(zobj.getWorkflowLabel())</b>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
</x>
</td>
</tr>
<!-- Object history -->
<tr if="hasHistory">
<td colspan="2">
<span id="appyHistory"
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
style=":historyExpanded and 'display:block' or 'display:none'">
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
<div var="ajaxHookId=zobj.UID() + '_history'" id=":ajaxHookId">
[pod,px] Allow to reference an already defined variable instead of defining one in a var statement, via the '@' prefix. For example, in PX: var='@i = i + 1'. [pod] Repaired broken tests [gen] Bugfixes.
2013-09-23 15:36:09 -05:00
<script type="text/javascript">::'askObjectHistory(%s,%s,%d,0)' % \
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
(q(ajaxHookId), q(zobj.absolute_url()), \
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
historyMaxPerPage)</script>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
</div>
</span>
</td>
</tr>
</table>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
</div>''')
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
# Shows the range of buttons (next, previous, save,...) and the workflow
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
# transitions for a given object.
pxButtons = Px('''
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<table cellpadding="2" cellspacing="0" style="margin-top: 7px"
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
var="previousPage=phaseObj.getPreviousPage(page)[0];
nextPage=phaseObj.getNextPage(page)[0];
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
isEdit=layoutType == 'edit';
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
pageInfo=phaseObj.pagesInfo[page]">
[gen] Allow to group transitions.
2013-09-24 05:26:31 -05:00
<tr valign="top">
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<!-- Previous -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<td if="previousPage and pageInfo.showPrevious">
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<!-- Button on the edit page -->
<x if="isEdit">
<input type="button" class="button" value=":_('page_previous')"
onClick="submitAppyForm('previous')"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
style=":url('buttonPrevious', bg=True)"/>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<input type="hidden" name="previousPage" value=":previousPage"/>
</x>
<!-- Button on the view page -->
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<input if="not isEdit" type="button" class="button"
value=":_('page_previous')"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
style=":url('buttonPrevious', bg=True)"
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
onclick=":'goto(%s)' % q(zobj.getUrl(page=previousPage))"/>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
</td>
<!-- Save -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<td if="isEdit and pageInfo.showSave">
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<input type="button" class="button" onClick="submitAppyForm('save')"
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
style=":url('buttonSave', bg=True)" value=":_('object_save')"/>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
</td>
<!-- Cancel -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<td if="isEdit and pageInfo.showCancel">
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<input type="button" class="button" onClick="submitAppyForm('cancel')"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
style=":url('buttonCancel', bg=True)" value=":_('object_cancel')"/>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
</td>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<td if="not isEdit"
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
var2="locked=zobj.isLocked(user, page);
[gen] Replaced database fields tool.resultColumnsFor[class] by static attributes class.listColumns. [gen] Bugfixes and removed unused code.
2013-09-18 05:06:07 -05:00
editable=pageInfo.showOnEdit and pageInfo.showEdit and \
zobj.mayEdit()">
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<!-- Edit -->
<input type="button" class="button" if="editable and not locked"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
style=":url('buttonEdit', bg=True)" value=":_('object_edit')"
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
onclick=":'goto(%s)' % q(zobj.getUrl(mode='edit', page=page))"/>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<!-- Locked -->
<a if="editable and locked">
<img style="cursor: help"
[gen] Extended the HTTP-XML system to be able to call a method via a HTTP POST containing XML data (SOAP or REST-like).
2013-10-08 15:41:21 -05:00
var="lockDate=ztool.formatDate(locked[1]);
lockMap={'user':ztool.getUserName(locked[0]), \
'date':lockDate};
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
lockMsg=_('page_locked', mapping=lockMap)"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
src=":url('lockedBig')" title=":lockMsg"/></a>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
</td>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<!-- Next -->
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<td if="nextPage and pageInfo.showNext">
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<!-- Button on the edit page -->
<x if="isEdit">
<input type="button" class="button" onClick="submitAppyForm('next')"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
style=":url('buttonNext', bg=True)" value=":_('page_next')"/>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<input type="hidden" name="nextPage" value=":nextPage"/>
</x>
<!-- Button on the view page -->
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<input if="not isEdit" type="button" class="button"
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
style=":url('buttonNext', bg=True)" value=":_('page_next')"
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
onclick=":'goto(%s)' % q(zobj.getUrl(page=nextPage))"/>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
</td>
<!-- Workflow transitions -->
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
<td var="targetObj=zobj"
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
if="targetObj.showTransitions(layoutType)">:obj.pxTransitions</td>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
<!-- Refresh -->
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
<td if="zobj.isDebug()">
[gen] Goodbye Zope Page Templates.
2013-08-21 15:25:27 -05:00
<a href=":zobj.getUrl(mode=layoutType, page=page, refresh='yes')">
[gen] Replaced, in PXs, function 'img' by function 'url', that returns the URL of an external resource to be included in the XHTML, like an image, a Javascript file or a CSS file.
2013-07-20 12:56:17 -05:00
<img title="Refresh" style="vertical-align:top" src=":url('refresh')"/>
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
</a>
[gen] More ZPT->PX work.
2013-06-27 10:40:01 -05:00
</td>
</tr>
</table>''')
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
# Displays the fields of a given page for a given object.
pxFields = Px('''
[gen] Goodbye Zope Page Templates.
2013-08-21 15:25:27 -05:00
<table width=":layout.width">
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<tr for="field in groupedFields">
<td if="field.type == 'group'">:field.pxView</td>
<td if="field.type != 'group'">:field.pxRender</td>
</tr>
</table>''')
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
pxView = Px('''
[gen] Get rid of some Zope-specific security aspects. This is a preparatory work to extend the Appy authentication system to perform ldap authentication as well.
2013-08-23 11:57:27 -05:00
<x var="x=zobj.allows('read', raiseError=True);
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
errors=req.get('errors', {});
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
layout=zobj.getPageLayout(layoutType);
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
phaseObj=zobj.getAppyPhases(currentOnly=True, layoutType='view');
phase=phaseObj.name;
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
cssJs={};
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
page=req.get('page',None) or zobj.getDefaultViewPage();
x=zobj.removeMyLock(user, page);
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
groupedFields=zobj.getGroupedFields(layoutType, page,cssJs=cssJs)">
<x>:tool.pxPagePrologue</x>
<x var="tagId='pageLayout'; tagName=''; tagCss='';
layoutTarget=obj">:tool.pxLayoutedObject</x>
<x>:tool.pxPageBottom</x>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
</x>''', template=pxTemplate, hook='content')
pxEdit = Px('''
[gen] Get rid of some Zope-specific security aspects. This is a preparatory work to extend the Appy authentication system to perform ldap authentication as well.
2013-08-23 11:57:27 -05:00
<x var="x=zobj.allows('write', raiseError=True);
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
errors=req.get('errors', None) or {};
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
layout=zobj.getPageLayout(layoutType);
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
cssJs={};
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
phaseObj=zobj.getAppyPhases(currentOnly=True, \
layoutType=layoutType);
phase=phaseObj.name;
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
page=req.get('page', None) or zobj.getDefaultEditPage();
x=zobj.setLock(user, page);
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
confirmMsg=req.get('confirmMsg', None);
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
groupedFields=zobj.getGroupedFields(layoutType,page, cssJs=cssJs)">
<x>:tool.pxPagePrologue</x>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
<!-- Warn the user that the form should be left via buttons -->
[gen] BPX bugfixes.
2013-09-11 15:11:44 -05:00
<script type="text/javascript">protectAppyForm()</script>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
<form id="appyForm" name="appyForm" method="post"
[gen] Optimized PXs, that are almost ready. This is the last gen version where PTs are still working.
2013-07-23 03:29:39 -05:00
enctype="multipart/form-data" action=":zobj.absolute_url()+'/do'">
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
<input type="hidden" name="action" value="Update"/>
<input type="hidden" name="button" value=""/>
<input type="hidden" name="page" value=":page"/>
<input type="hidden" name="nav" value=":req.get('nav', None)"/>
<input type="hidden" name="confirmed" value="False"/>
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<x var="tagId='pageLayout'; tagName=''; tagCss='';
layoutTarget=obj">:tool.pxLayoutedObject</x>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
</form>
<script type="text/javascript"
[gen] Optimized PXs. [px] added tag 'var2', similar to 'var', but that is executed after tags 'for' and 'if'.
2013-07-15 04:23:29 -05:00
if="confirmMsg">:'askConfirm(%s,%s,%s)' % \
(q('script'), q('postConfirmedEditForm()'), q(confirmMsg))</script>
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
<x>:tool.pxPageBottom</x>
[pod,px] 'loop' variable allows to know if we are managing an even or odd elem via loop.<elem>.odd and loop.<elem>.even. [gen] In the process of migrating from ZPT (Zope Page Templates) to appy.px (Python Xml).
2013-06-27 04:57:39 -05:00
</x>''', template=pxTemplate, hook='content')
[px] Made PX thread-safe.
2013-06-25 05:04:23 -05:00
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
# PX called via asynchronous requests from the browser. Keys "Expires" and
# "CacheControl" are used to prevent IE to cache returned pages (which is
# the default IE behaviour with Ajax requests).
pxAjax = Px('''
<x var="zobj=obj.o; ztool=tool.o; user=tool.user;
isAnon=user.login == 'anon'; app=ztool.getApp();
appFolder=app.data; url = ztool.getIncludeUrl;
appName=ztool.getAppName(); _=ztool.translate;
req=ztool.REQUEST; resp=req.RESPONSE;
[fields] computed.py: plainText is now False by default, method can now be a PX [fields] list.py: bugfixes in the validation process; [gen] within aby PX, its context is now available as a special var '_ctx_': to use with caution only for the needs of Appy itself. It is not meant to be used by Appy developers.
2013-09-20 10:42:07 -05:00
dummy=setattr(req, 'pxContext', _ctx_);
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
lang=ztool.getUserLanguage(); q=ztool.quote;
action=req.get('action', None);
px=req['px'].split(':');
field=(len(px) == 2) and zobj.getAppyType(px[0]) or None;
dir=ztool.getLanguageDirection(lang);
dleft=(dir == 'ltr') and 'left' or 'right';
dright=(dir == 'ltr') and 'right' or 'left';
x=resp.setHeader('Content-type', ztool.xhtmlEncoding);
x=resp.setHeader('Expires', 'Thu, 11 Dec 1975 12:05:00 GMT+2');
x=resp.setHeader('Content-Language', lang);
x=resp.setHeader('CacheControl', 'no-cache')">
<!-- If an action is defined, execute it on p_zobj or on p_field. -->
<x if="action and not field" var2="x=getattr(zobj, action)()"></x>
<x if="action and field" var2="x=getattr(field, action)(zobj)"></x>
<!-- Then, call the PX on p_obj or on p_field. -->
<x if="not field">:getattr(obj, px[0])</x>
<x if="field">:getattr(field, px[1])</x>
</x>''')
[gen] Security: added missing checks at the code level, ensuring that a user can create instances of a given class (root classes, or instances created via an initiator field); bugfixes in the test system, which works again (was broken after deplonization); [shared] XmlUnmarshaller can now be ran in 'non utf-8' mode: if enabled, any marshalled string will no be Python unicode, but simple str.
2012-06-02 07:36:49 -05:00
# --------------------------------------------------------------------------
# Class methods
# --------------------------------------------------------------------------
@classmethod
def _getParentAttr(klass, attr):
'''Gets value of p_attr on p_klass base classes (if this attr exists).
Scan base classes in the reverse order as Python does. Used by
[gen] Get rid of some Zope-specific security aspects. This is a preparatory work to extend the Appy authentication system to perform ldap authentication as well.
2013-08-23 11:57:27 -05:00
classmethod m_getWorkflow below. Scanning base classes in reverse
order allows user-defined elements to override default Appy
elements.'''
[gen] Security: added missing checks at the code level, ensuring that a user can create instances of a given class (root classes, or instances created via an initiator field); bugfixes in the test system, which works again (was broken after deplonization); [shared] XmlUnmarshaller can now be ran in 'non utf-8' mode: if enabled, any marshalled string will no be Python unicode, but simple str.
2012-06-02 07:36:49 -05:00
i = len(klass.__bases__) - 1
res = None
while i >= 0:
res = getattr(klass.__bases__[i], attr, None)
if res: return res
i -= 1
@classmethod
def getWorkflow(klass):
'''Returns the workflow tied to p_klass.'''
res = klass._getParentAttr('workflow')
# Return a default workflow if no workflow was found.
if not res: res = WorkflowAnonymous
return res
[gen] Cleaner and more robust approach when using Zope database indexes.
2012-09-04 11:00:22 -05:00
@classmethod
def getIndexes(klass, includeDefaults=True):
'''Returns a dict whose keys are the names of the indexes that are
applicable to instances of this class, and whose values are the
(Zope) types of those indexes.'''
# Start with the standard indexes applicable for any Appy class.
if includeDefaults:
res = defaultIndexes.copy()
else:
res = {}
# Add the indexed fields found on this class
for field in klass.__fields__:
if not field.indexed or (field.name == 'title'): continue
n = field.name
indexName = 'get%s%s' % (n[0].upper(), n[1:])
res[indexName] = field.getIndexType()
return res
[gen] Security: added missing checks at the code level, ensuring that a user can create instances of a given class (root classes, or instances created via an initiator field); bugfixes in the test system, which works again (was broken after deplonization); [shared] XmlUnmarshaller can now be ran in 'non utf-8' mode: if enabled, any marshalled string will no be Python unicode, but simple str.
2012-06-02 07:36:49 -05:00
# --------------------------------------------------------------------------
# Instance methods
# --------------------------------------------------------------------------
Added script eggify.py for wrapping a Python module into an egg, and plenty of minor improvements and refactorings.
2010-11-26 10:30:46 -06:00
def __init__(self, o): self.__dict__['o'] = o
appy.gen: added default validation for wrong dates; for Action fields, added value 'filetmp' for param 'result' for removing temp files that are returned as the result of an action; values entered by the user in the search screens are not stripped; wrapper method 'export' can now export an object in a CSV file; appy.pod: bullets for default list styles in any ODT file generated through pod are now smaller.
2011-02-12 10:09:11 -06:00
def appy(self): return self
Added script eggify.py for wrapping a Python module into an egg, and plenty of minor improvements and refactorings.
2010-11-26 10:30:46 -06:00
def __setattr__(self, name, value):
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
appyType = self.o.getAppyType(name)
Added a new system for layouting production-ready forms without any HTML coding, many performance improvements and more independence towards Archetypes.
2010-08-05 11:23:17 -05:00
if not appyType:
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
raise 'Attribute "%s" does not exist.' % name
Added script eggify.py for wrapping a Python module into an egg, and plenty of minor improvements and refactorings.
2010-11-26 10:30:46 -06:00
appyType.store(self.o, value)
appy.gen: stopped generating properties on wrapppers by setting AbstractWrapper as new-style class and using __getattribute__.
2011-09-06 18:33:09 -05:00
def __getattribute__(self, name):
'''Gets the attribute named p_name. Lot of cheating here.'''
if name == 'o': return object.__getattribute__(self, name)
elif name == 'tool': return self.o.getTool().appy()
[gen] Calendar: display weekend days in a special way.
2012-10-18 13:57:03 -05:00
elif name == 'request':
# The request may not be present, ie if we are at Zope startup.
[gen] Various bugfixes.
2013-04-16 12:56:47 -05:00
res = getattr(self.o, 'REQUEST', None)
if res != None: return res
return self.o.getProductConfig().fakeRequest
appy.gen: stopped generating properties on wrapppers by setting AbstractWrapper as new-style class and using __getattribute__.
2011-09-06 18:33:09 -05:00
elif name == 'session': return self.o.REQUEST.SESSION
elif name == 'typeName': return self.__class__.__bases__[-1].__name__
elif name == 'id': return self.o.id
elif name == 'uid': return self.o.UID()
elif name == 'klass': return self.__class__.__bases__[-1]
[gen] Added attributes 'created' and 'modified', now accessible on Appy wrappers; added method AbstractWrapper.countRef that allows to count the number of objects tied to a given object via a Ref field whose name is given as method param.
2013-06-07 04:32:23 -05:00
elif name == 'created': return self.o.created
elif name == 'modified': return self.o.modified
appy.gen: stopped generating properties on wrapppers by setting AbstractWrapper as new-style class and using __getattribute__.
2011-09-06 18:33:09 -05:00
elif name == 'url': return self.o.absolute_url()
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
elif name == 'state': return self.o.State()
appy.gen: stopped generating properties on wrapppers by setting AbstractWrapper as new-style class and using __getattribute__.
2011-09-06 18:33:09 -05:00
elif name == 'stateLabel':
appy.bin: adapted job.py for Appy >0.8; appy.gen: improved mail notification mechanism.
2012-05-03 03:51:54 -05:00
return self.o.translate(self.o.getWorkflowLabel())
appy.gen: stopped generating properties on wrapppers by setting AbstractWrapper as new-style class and using __getattribute__.
2011-09-06 18:33:09 -05:00
elif name == 'history':
o = self.o
key = o.workflow_history.keys()[0]
return o.workflow_history[key]
[gen] More work ZPT->PX.
2013-08-21 05:35:30 -05:00
elif name == 'user': return self.o.getTool().getUser()
appy.gen: stopped generating properties on wrapppers by setting AbstractWrapper as new-style class and using __getattribute__.
2011-09-06 18:33:09 -05:00
elif name == 'fields': return self.o.getAllAppyTypes()
[gen] Added the possibility to define dict someClass.styles (with, currently, a single entry 'title'), allowing to specify alternative CSS classes for class-related elements (here, 'title' allows to define an alternative CSS class for the link allowing to click on some instance of the class on a query or ref).
2013-04-26 19:15:44 -05:00
elif name == 'siteUrl': return self.o.getTool().getSiteUrl()
appy.gen: stopped generating properties on wrapppers by setting AbstractWrapper as new-style class and using __getattribute__.
2011-09-06 18:33:09 -05:00
# Now, let's try to return a real attribute.
appy.gen: use new index 'getState' for indexing object states; reduced size of generated file config.py; optimized debug mode: class reload is not done automatically: a 'refresh' icon is available on view and edit views.
2011-09-14 14:01:58 -05:00
res = object.__getattribute__(self, name)
appy.gen: stopped generating properties on wrapppers by setting AbstractWrapper as new-style class and using __getattribute__.
2011-09-06 18:33:09 -05:00
# If we got an Appy type, return the value of this type for this object
[gen] Moved Appy fields into appy/fields together with their PX.
2013-07-08 16:39:16 -05:00
if isinstance(res, Field):
appy.gen: stopped generating properties on wrapppers by setting AbstractWrapper as new-style class and using __getattribute__.
2011-09-06 18:33:09 -05:00
o = self.o
if isinstance(res, Ref):
return res.getValue(o, noListIfSingleObj=True)
else:
return res.getValue(o)
return res
New test system based on doctest and unittest and many more.
2009-11-11 13:22:13 -06:00
def __repr__(self):
Added script eggify.py for wrapping a Python module into an egg, and plenty of minor improvements and refactorings.
2010-11-26 10:30:46 -06:00
return '<%s appyobj at %s>' % (self.klass.__name__, id(self))
Initial import
2009-06-29 07:06:01 -05:00
def __cmp__(self, other):
Added in shared/data some copies of external authentic data (iso country codes and belgian cities).
2009-10-27 08:48:04 -05:00
if other: return cmp(self.o, other.o)
appy.gen: workflows are now implemented as full Appy worlflows. Plone (DC) workflow are not generated anymore. From the Appy user point of view (=developer), no change has occurred: it is a pure implementation concern. This is one more step towards Appy independence from Plone.
2011-07-26 15:15:04 -05:00
return 1
Added script eggify.py for wrapping a Python module into an egg, and plenty of minor improvements and refactorings.
2010-11-26 10:30:46 -06:00
[gen] Now it is possible to index and search Ref fields.
2012-09-17 14:11:54 -05:00
def _getCustomMethod(self, methodName):
'''See docstring of _callCustom below.'''
if len(self.__class__.__bases__) > 1:
# There is a custom user class
custom = self.__class__.__bases__[-1]
if custom.__dict__.has_key(methodName):
return custom.__dict__[methodName]
New translation system, that generates screens for updating translations through the web, within the configuration.
2011-01-14 02:06:25 -06:00
def _callCustom(self, methodName, *args, **kwargs):
'''This wrapper implements some methods like "validate" and "onEdit".
If the user has defined its own wrapper, its methods will not be
called. So this method allows, from the methods here, to call the
user versions.'''
[gen] Now it is possible to index and search Ref fields.
2012-09-17 14:11:54 -05:00
custom = self._getCustomMethod(methodName)
if custom: return custom(self, *args, **kwargs)
New translation system, that generates screens for updating translations through the web, within the configuration.
2011-01-14 02:06:25 -06:00
Minor changes in the test system; XmlUnmarshaller can unmarshall XML content from a string, file handler of file path; any Appy object now has a method 'getField(name)' that returns a given field (=Appy type); bugfix while counting number of tests found in a gen-application.
2011-02-17 11:13:42 -06:00
def getField(self, name): return self.o.getAppyType(name)
Added method Wrapper.isEmpty(name) that checks if the content of some field is empty or not on a given object.
2012-06-13 02:31:09 -05:00
def isEmpty(self, name):
'''Returns True if value of field p_name is considered as being
empty.'''
obj = self.o
if hasattr(obj.aq_base, name):
field = obj.getAppyType(name)
return field.isEmptyValue(getattr(obj, name))
return True
Minor changes in the test system; XmlUnmarshaller can unmarshall XML content from a string, file handler of file path; any Appy object now has a method 'getField(name)' that returns a given field (=Appy type); bugfix while counting number of tests found in a gen-application.
2011-02-17 11:13:42 -06:00
appy.gen: bugfixes in Ref fields, IE CSS and master/slave relationships.
2011-10-04 13:12:58 -05:00
def link(self, fieldName, obj):
Added method 'unlink' on any appy class, for unlinking objects from references. Bugfixes in display of workflow state in columns.
2011-01-19 13:51:43 -06:00
'''This method links p_obj (which can be a list of objects) to this one
appy.gen: bugfixes in Ref fields, IE CSS and master/slave relationships.
2011-10-04 13:12:58 -05:00
through reference field p_fieldName.'''
return self.getField(fieldName).linkObject(self.o, obj)
Added method 'unlink' on any appy class, for unlinking objects from references. Bugfixes in display of workflow state in columns.
2011-01-19 13:51:43 -06:00
appy.gen: bugfixes in Ref fields, IE CSS and master/slave relationships.
2011-10-04 13:12:58 -05:00
def unlink(self, fieldName, obj):
Added method 'unlink' on any appy class, for unlinking objects from references. Bugfixes in display of workflow state in columns.
2011-01-19 13:51:43 -06:00
'''This method unlinks p_obj (which can be a list of objects) from this
appy.gen: bugfixes in Ref fields, IE CSS and master/slave relationships.
2011-10-04 13:12:58 -05:00
one through reference field p_fieldName.'''
return self.getField(fieldName).unlinkObject(self.o, obj)
Initial import
2009-06-29 07:06:01 -05:00
Reworked AJAX framework with a lot of new sorting and filtering possibilities.
2010-04-30 05:05:29 -05:00
def sort(self, fieldName, sortKey='title', reverse=False):
'''Sorts referred elements linked to p_self via p_fieldName according
to a given p_sortKey which must be an attribute set on referred
objects ("title", by default).'''
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
refs = getattr(self.o, fieldName, None)
appy.gen: reworked management of Ref fields, that do not use Archetypes and reference catalog anymore. appy.gen: added a mechanism for migrating from one Appy version to another, automatically, when reinstalling an Appy application.
2011-09-26 14:19:34 -05:00
if not refs: return
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
tool = self.tool
[gen] Bugfix: sort references.
2013-03-10 10:31:49 -05:00
# refs is a PersistentList: param "key" is not available. So perform the
# sort on the real list and then indicate that the persistent list has
# changed (the ZODB way).
refs.data.sort(key=lambda x: getattr(tool.getObject(x), sortKey),
reverse=reverse)
refs._p_changed = 1
Added in shared/data some copies of external authentic data (iso country codes and belgian cities).
2009-10-27 08:48:04 -05:00
[gen] Security: added missing checks at the code level, ensuring that a user can create instances of a given class (root classes, or instances created via an initiator field); bugfixes in the test system, which works again (was broken after deplonization); [shared] XmlUnmarshaller can now be ran in 'non utf-8' mode: if enabled, any marshalled string will no be Python unicode, but simple str.
2012-06-02 07:36:49 -05:00
def create(self, fieldNameOrClass, noSecurity=False, **kwargs):
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
'''If p_fieldNameOrClass is the name of a field, this method allows to
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
create an object and link it to the current one (self) through
reference field named p_fieldName.
If p_fieldNameOrClass is a class from the gen-application, it must
correspond to a root class and this method allows to create a
root object in the application folder.'''
isField = isinstance(fieldNameOrClass, basestring)
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
tool = self.tool.o
[gen] Various bugfixes.
2013-04-16 12:56:47 -05:00
# Determine the class of the object to create
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
if isField:
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
fieldName = fieldNameOrClass
Bugfix in new.py; added new user management.
2010-09-02 09:16:08 -05:00
appyType = self.o.getAppyType(fieldName)
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
portalType = tool.getPortalType(appyType.klass)
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
else:
Bugfix in new.py; added new user management.
2010-09-02 09:16:08 -05:00
klass = fieldNameOrClass
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
portalType = tool.getPortalType(klass)
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
# Determine object id
Initial import
2009-06-29 07:06:01 -05:00
if kwargs.has_key('id'):
objId = kwargs['id']
del kwargs['id']
else:
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
objId = tool.generateUid(portalType)
Added an AJAX framework within appy.gen, and its first use: a pagination mechanism for producing paginated references in the reference widget.
2009-10-25 15:42:08 -05:00
# Determine if object must be created from external data
externalData = None
if kwargs.has_key('_data'):
externalData = kwargs['_data']
del kwargs['_data']
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
# Where must I create the object?
if not isField:
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
folder = tool.getPath('/data')
Initial import
2009-06-29 07:06:01 -05:00
else:
[gen] Security: added missing checks at the code level, ensuring that a user can create instances of a given class (root classes, or instances created via an initiator field); bugfixes in the test system, which works again (was broken after deplonization); [shared] XmlUnmarshaller can now be ran in 'non utf-8' mode: if enabled, any marshalled string will no be Python unicode, but simple str.
2012-06-02 07:36:49 -05:00
folder = self.o.getCreateFolder()
if not noSecurity:
# Check that the user can edit this field.
appyType.checkAdd(self.o)
Initial import
2009-06-29 07:06:01 -05:00
# Create the object
[gen] Security: added missing checks at the code level, ensuring that a user can create instances of a given class (root classes, or instances created via an initiator field); bugfixes in the test system, which works again (was broken after deplonization); [shared] XmlUnmarshaller can now be ran in 'non utf-8' mode: if enabled, any marshalled string will no be Python unicode, but simple str.
2012-06-02 07:36:49 -05:00
zopeObj = createObject(folder, objId, portalType, tool.getAppName(),
noSecurity=noSecurity)
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
appyObj = zopeObj.appy()
Initial import
2009-06-29 07:06:01 -05:00
# Set object attributes
for attrName, attrValue in kwargs.iteritems():
Added the possibility to define POD templates for any search result (Pod field with param view='search'), bugfix while getting default value for a Ref field, added Computed fields that computes a ZPT macro given as a string to param 'method', added the possibility to define a global style mapping for every Pod field, stopped to generate a field-specific set of i18n labels for pod output formats, carry portal_status_message even through page redirections, added 'deprecatedAddRemove' tags in generated configure.zcml, onEdit can now return a customized message, added possibility to normalize strings for other usages than 'fileName', in appy.shared.utils.normalizeString (for alpha and alphanum usages)
2011-01-28 07:36:30 -06:00
setattr(appyObj, attrName, attrValue)
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
if isField:
# Link the object to this one
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
appyType.linkObject(self.o, zopeObj)
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
# Call custom initialization
Bugfix when contacting OO; various bugfixes and improvements.
2009-11-20 13:17:06 -06:00
if externalData: param = externalData
else: param = True
if hasattr(appyObj, 'onEdit'): appyObj.onEdit(param)
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
zopeObj.reindex()
Initial import
2009-06-29 07:06:01 -05:00
return appyObj
appy.gen: added the possibility to freeze, within Pod fields, documents that are normally generated with appy.pod.
2011-02-16 06:43:58 -06:00
def freeze(self, fieldName, doAction=False):
'''This method freezes a POD document. TODO: allow to freeze Computed
fields.'''
rq = self.request
field = self.o.getAppyType(fieldName)
if field.type != 'Pod': raise 'Cannot freeze non-Pod field.'
# Perform the related action if required.
if doAction: self.request.set('askAction', True)
# Set the freeze format
rq.set('podFormat', field.freezeFormat)
# Generate the document.
doc = field.getValue(self.o)
if isinstance(doc, basestring):
self.log(FREEZE_ERROR % (field.freezeFormat, field.name, doc),
type='error')
if field.freezeFormat == 'odt': raise FREEZE_FATAL_ERROR
self.log('Trying to freeze the ODT version...')
# Try to freeze the ODT version of the document, which does not
# require to call OpenOffice/LibreOffice, so the risk of error is
# smaller.
self.request.set('podFormat', 'odt')
doc = field.getValue(self.o)
if isinstance(doc, basestring):
self.log(FREEZE_ERROR % ('odt', field.name, doc), type='error')
raise FREEZE_FATAL_ERROR
field.store(self.o, doc)
def unFreeze(self, fieldName):
'''This method un freezes a POD document. TODO: allow to unfreeze
Computed fields.'''
rq = self.request
field = self.o.getAppyType(fieldName)
if field.type != 'Pod': raise 'Cannot unFreeze non-Pod field.'
field.store(self.o, None)
Added script eggify.py for wrapping a Python module into an egg, and plenty of minor improvements and refactorings.
2010-11-26 10:30:46 -06:00
def delete(self):
'''Deletes myself.'''
self.o.delete()
appy.bin: job.py: allow to specify several commands to execute (to separate with semicolons); appy.gen: translate: added the possibility to escape XML special chars in translations; appy.pod: bugfix in buffers.write: if content is already utf-8-encoded it does not crash anymore.
2011-06-28 02:12:20 -05:00
def translate(self, label, mapping={}, domain=None, language=None,
format='html'):
Fixed bug #394258 and added a new skin directly within Appy, such that every generated product does not need to include copies of Appy images and web pages.
2009-10-18 07:52:27 -05:00
'''Check documentation of self.o.translate.'''
appy.bin: job.py: allow to specify several commands to execute (to separate with semicolons); appy.gen: translate: added the possibility to escape XML special chars in translations; appy.pod: bugfix in buffers.write: if content is already utf-8-encoded it does not crash anymore.
2011-06-28 02:12:20 -05:00
return self.o.translate(label, mapping, domain, language=language,
format=format)
Initial import
2009-06-29 07:06:01 -05:00
appy.gen: workflows are now implemented as full Appy worlflows. Plone (DC) workflow are not generated anymore. From the Appy user point of view (=developer), no change has occurred: it is a pure implementation concern. This is one more step towards Appy independence from Plone.
2011-07-26 15:15:04 -05:00
def do(self, transition, comment='', doAction=True, doNotify=True,
[gen]: method Wrapper.do: added param 'noSecurity' allowing to bypass check of roles mentioned as conditions for triggering worfklow actions.
2012-07-23 08:24:44 -05:00
doHistory=True, noSecurity=False):
Initial import
2009-06-29 07:06:01 -05:00
'''This method allows to trigger on p_self a workflow p_transition
appy.gen: workflows are now implemented as full Appy worlflows. Plone (DC) workflow are not generated anymore. From the Appy user point of view (=developer), no change has occurred: it is a pure implementation concern. This is one more step towards Appy independence from Plone.
2011-07-26 15:15:04 -05:00
programmatically. See doc in self.o.do.'''
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
return self.o.trigger(transition, comment, doAction=doAction,
[gen]: method Wrapper.do: added param 'noSecurity' allowing to bypass check of roles mentioned as conditions for triggering worfklow actions.
2012-07-23 08:24:44 -05:00
doNotify=doNotify, doHistory=doHistory,
doSay=False, noSecurity=noSecurity)
Implemented blueprints https://blueprints.launchpad.net/appy/+spec/gen-create-root-objects, https://blueprints.launchpad.net/appy/+spec/gen-get-flavour and https://blueprints.launchpad.net/appy/+spec/pod-define-variables
2009-07-10 08:01:50 -05:00
appy.gen: added default validation for wrong dates; for Action fields, added value 'filetmp' for param 'result' for removing temp files that are returned as the result of an action; values entered by the user in the search screens are not stripped; wrapper method 'export' can now export an object in a CSV file; appy.pod: bullets for default list styles in any ODT file generated through pod are now smaller.
2011-02-12 10:09:11 -06:00
def log(self, message, type='info'): return self.o.log(message, type)
def say(self, message, type='info'): return self.o.say(message, type)
More input and output formats for OO conversion in converter.py and bugfix in skyn edit.
2009-12-17 14:14:52 -06:00
Implemented Pod field.
2010-02-12 03:59:42 -06:00
def normalize(self, s, usage='fileName'):
Various improvements in both pod and gen.
2009-11-06 04:33:56 -06:00
'''Returns a version of string p_s whose special chars have been
replaced with normal chars.'''
Applied patch from Frederic Peters for bug https://bugs.launchpad.net/appy/+bug/485815 and another bugfix.
2010-03-25 10:34:37 -05:00
return normalizeString(s, usage)
Various improvements in both pod and gen.
2009-11-06 04:33:56 -06:00
More search possibilities.
2010-02-22 08:28:20 -06:00
def search(self, klass, sortBy='', maxResults=None, noSecurity=False,
**fields):
Various improvements in both pod and gen.
2009-11-06 04:33:56 -06:00
'''Searches objects of p_klass. p_sortBy must be the name of an indexed
field (declared with indexed=True); every param in p_fields must
take the name of an indexed field and take a possible value of this
Some macros and images were improved, enhanced search capabilities.
2009-11-24 15:41:42 -06:00
field. You can optionally specify a maximum number of results in
Added backup/restore scripts (wrappers around repozo). The backup script has the possibility to execute a tool method on a Appy application.
2010-01-12 14:15:14 -06:00
p_maxResults. If p_noSecurity is specified, you get all objects,
even if the logged user does not have the permission to view it.'''
Various improvements in both pod and gen.
2009-11-06 04:33:56 -06:00
# Find the content type corresponding to p_klass
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
tool = self.tool.o
contentType = tool.getPortalType(klass)
Various improvements in both pod and gen.
2009-11-06 04:33:56 -06:00
# Create the Search object
search = Search('customSearch', sortBy=sortBy, **fields)
SAP interface: easy access to SAP results. Bugfix in search method.
2009-12-21 13:45:29 -06:00
if not maxResults:
maxResults = 'NO_LIMIT'
# If I let maxResults=None, only a subset of the results will be
# returned by method executeResult.
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
res = tool.executeQuery(contentType, search=search,
maxResults=maxResults, noSecurity=noSecurity)
[gen] Goodbye Zope Page Templates.
2013-08-21 15:25:27 -05:00
return [o.appy() for o in res.objects]
Various improvements in both pod and gen.
2009-11-06 04:33:56 -06:00
appy.gen: added method wrapper.search1 that returns a single result (which is the only difference with wrapper.search); bugfix while getting objects from the catalog (bypass security when called from code).
2012-02-09 09:36:50 -06:00
def search1(self, *args, **kwargs):
'''Identical to m_search above, but returns a single result (if any).'''
res = self.search(*args, **kwargs)
if res: return res[0]
Bugfix in the search engine, implemented float fields in the advanced search, execute batchjobs as Zope admin.
2010-01-14 10:54:18 -06:00
def count(self, klass, noSecurity=False, **fields):
Some macros and images were improved, enhanced search capabilities.
2009-11-24 15:41:42 -06:00
'''Identical to m_search above, but returns the number of objects that
match the search instead of returning the objects themselves. Use
this method instead of writing len(self.search(...)).'''
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
tool = self.tool.o
contentType = tool.getPortalType(klass)
Some macros and images were improved, enhanced search capabilities.
2009-11-24 15:41:42 -06:00
search = Search('customSearch', **fields)
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
res = tool.executeQuery(contentType, search=search, brainsOnly=True,
noSecurity=noSecurity)
Some macros and images were improved, enhanced search capabilities.
2009-11-24 15:41:42 -06:00
if res: return res._len # It is a LazyMap instance
else: return 0
[gen] Added attributes 'created' and 'modified', now accessible on Appy wrappers; added method AbstractWrapper.countRef that allows to count the number of objects tied to a given object via a Ref field whose name is given as method param.
2013-06-07 04:32:23 -05:00
def countRefs(self, fieldName):
'''Counts the number of objects linked to this one via Ref field
p_fieldName.'''
uids = getattr(self.o.aq_base, fieldName, None)
if not uids: return 0
return len(uids)
More search possibilities.
2010-02-22 08:28:20 -06:00
def compute(self, klass, sortBy='', maxResults=None, context=None,
expression=None, noSecurity=False, **fields):
Added a method for computing things on large sets of objects and added the possibility to edit through-the-web in the flavour the import path for classes whose instances can be imported from a file system.
2010-01-18 08:12:22 -06:00
'''This method, like m_search and m_count above, performs a query on
objects of p_klass. But in this case, instead of returning a list of
matching objects (like m_search) or counting elements (like p_count),
it evaluates, on every matching object, a Python p_expression (which
may be an expression or a statement), and returns, if needed, a
result. The result may be initialized through parameter p_context.
p_expression is evaluated with 2 variables in its context: "obj"
which is the currently walked object, instance of p_klass, and "ctx",
which is the context as initialized (or not) by p_context. p_context
may be used as
More search possibilities.
2010-02-22 08:28:20 -06:00
(1) a variable or instance that is updated on every call to
produce a result;
(2) an input variable or instance;
Added a method for computing things on large sets of objects and added the possibility to edit through-the-web in the flavour the import path for classes whose instances can be imported from a file system.
2010-01-18 08:12:22 -06:00
(3) both.
The method returns p_context, modified or not by evaluation of
p_expression on every matching object.
When you need to perform an action or computation on a lot of
objects, use this method instead of doing things like
"for obj in self.search(MyClass,...)"
'''
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
tool = self.tool.o
contentType = tool.getPortalType(klass)
More search possibilities.
2010-02-22 08:28:20 -06:00
search = Search('customSearch', sortBy=sortBy, **fields)
Added a method for computing things on large sets of objects and added the possibility to edit through-the-web in the flavour the import path for classes whose instances can be imported from a file system.
2010-01-18 08:12:22 -06:00
# Initialize the context variable "ctx"
ctx = context
appy.gen: first Ploneless version.
2011-11-25 11:01:20 -06:00
for brain in tool.executeQuery(contentType, search=search, \
Eradicated Flavour and PodTemplate classes (for the latter, use Pod fields instead); Added a code analyser; Groups can now be slaves in master/slaves relationships; Refs have more params (show a confirmation popup before adding an object, add an object without creation form); Code for Refs has been refactored to comply with the new way to organize Types; Added a WebDAV client library.
2010-10-14 07:43:56 -05:00
brainsOnly=True, maxResults=maxResults, noSecurity=noSecurity):
Added a method for computing things on large sets of objects and added the possibility to edit through-the-web in the flavour the import path for classes whose instances can be imported from a file system.
2010-01-18 08:12:22 -06:00
# Get the Appy object from the brain
appy.gen: bugfix while indexing empty string values: bugfix while accessing object from a query without security enabled.
2011-02-22 07:16:42 -06:00
if noSecurity: method = '_unrestrictedGetObject'
else: method = 'getObject'
exec 'obj = brain.%s().appy()' % method
Added a method for computing things on large sets of objects and added the possibility to edit through-the-web in the flavour the import path for classes whose instances can be imported from a file system.
2010-01-18 08:12:22 -06:00
exec expression
return ctx
[gen] Wrapper.reindex: allow to specify attribute 'fields' containing the list of fields that must be reindexed. If not given, all object fields are reindexed. [pod] POD ODS templates: into POD results from ODS templates, Python expressions that produce ints, floats or dates (Zope DateTime only for the moment) produce cells with typed values.
2013-02-06 10:15:01 -06:00
def reindex(self, fields=None, unindex=False):
Various improvements in both pod and gen.
2009-11-06 04:33:56 -06:00
'''Asks a direct object reindexing. In most cases you don't have to
reindex objects "manually" with this method. When an object is
modified after some user action has been performed, Appy reindexes
this object automatically. But if your code modifies other objects,
Appy may not know that they must be reindexed, too. So use this
[gen] Wrapper.reindex: allow to specify attribute 'fields' containing the list of fields that must be reindexed. If not given, all object fields are reindexed. [pod] POD ODS templates: into POD results from ODS templates, Python expressions that produce ints, floats or dates (Zope DateTime only for the moment) produce cells with typed values.
2013-02-06 10:15:01 -06:00
method in those cases.
'''
if fields:
# Get names of indexes from field names.
indexes = [Search.getIndexName(name) for name in fields]
else:
indexes = None
self.o.reindex(indexes=indexes, unindex=unindex)
Various improvements in both pod and gen.
2009-11-06 04:33:56 -06:00
appy.gen: added default validation for wrong dates; for Action fields, added value 'filetmp' for param 'result' for removing temp files that are returned as the result of an action; values entered by the user in the search screens are not stripped; wrapper method 'export' can now export an object in a CSV file; appy.pod: bullets for default list styles in any ODT file generated through pod are now smaller.
2011-02-12 10:09:11 -06:00
def export(self, at='string', format='xml', include=None, exclude=None):
Bugfix while displaying content of textarea-entered text (Strings with format=String.TEXT): for displaying again textarea content, I replaced 'backslash n' with html br tags, but in some cases carriage returns are stored as a sequence of 'backslah r' and 'backslah n' chars. In this case, 'backslash r' chars were left alone in the HTML page, producing sometimes strange behaviour within the browser.
2011-02-23 04:30:44 -06:00
'''Creates an "exportable" version of this object. p_format is "xml" by
appy.gen: added default validation for wrong dates; for Action fields, added value 'filetmp' for param 'result' for removing temp files that are returned as the result of an action; values entered by the user in the search screens are not stripped; wrapper method 'export' can now export an object in a CSV file; appy.pod: bullets for default list styles in any ODT file generated through pod are now smaller.
2011-02-12 10:09:11 -06:00
default, but can also be "csv". If p_format is:
* "xml", if p_at is "string", this method returns the XML version,
without the XML prologue. Else, (a) if not p_at, the XML
will be exported on disk, in the OS temp folder, with an
ugly name; (b) else, it will be exported at path p_at.
* "csv", if p_at is "string", this method returns the CSV data as a
string. If p_at is an opened file handler, the CSV line will
be appended in it.
If p_include is given, only fields whose names are in it will be
included. p_exclude, if given, contains names of fields that will
not be included in the result.
'''
if format == 'xml':
# Todo: take p_include and p_exclude into account.
# Determine where to put the result
toDisk = (at != 'string')
if toDisk and not at:
at = getOsTempFolder() + '/' + self.o.UID() + '.xml'
# Create the XML version of the object
marshaller = XmlMarshaller(cdata=True, dumpUnicode=True,
dumpXmlPrologue=toDisk,
rootTag=self.klass.__name__)
xml = marshaller.marshall(self.o, objectType='appy')
# Produce the desired result
if toDisk:
f = file(at, 'w')
f.write(xml.encode('utf-8'))
f.close()
return at
else:
return xml
elif format == 'csv':
if isinstance(at, basestring):
marshaller = CsvMarshaller(include=include, exclude=exclude)
return marshaller.marshall(self)
else:
marshaller = CsvMarshaller(at, include=include, exclude=exclude)
marshaller.marshall(self)
New test system based on doctest and unittest and many more.
2009-11-11 13:22:13 -06:00
Allows to manually add data changes into an object's history.
2010-01-14 01:56:04 -06:00
def historize(self, data):
'''This method allows to add "manually" a "data-change" event into the
object's history. Indeed, data changes are "automatically" recorded
only when an object is edited through the edit form, not when a
setter is called from the code.
p_data must be a dictionary whose keys are field names (strings) and
whose values are the previous field values.'''
Eradicated Flavour and PodTemplate classes (for the latter, use Pod fields instead); Added a code analyser; Groups can now be slaves in master/slaves relationships; Refs have more params (show a confirmation popup before adding an object, add an object without creation form); Code for Refs has been refactored to comply with the new way to organize Types; Added a WebDAV client library.
2010-10-14 07:43:56 -05:00
self.o.addDataChange(data)
Bugfix while displaying content of textarea-entered text (Strings with format=String.TEXT): for displaying again textarea content, I replaced 'backslash n' with html br tags, but in some cases carriage returns are stored as a sequence of 'backslah r' and 'backslah n' chars. In this case, 'backslash r' chars were left alone in the HTML page, producing sometimes strange behaviour within the browser.
2011-02-23 04:30:44 -06:00
[gen] Added wrapper.getLastEvent, allowing to perform kinds of queries into an object's history.
2013-09-20 16:15:54 -05:00
def getLastEvent(self, transition, notBefore=''):
'''Gets, from the object history, the last occurrence of transition
named p_transition. p_transition can be a list of names: in this
case, it returns the most recent occurrence of those transitions. If
p_notBefore is given, it corresponds to a kind of start transition
for the search: we will not search in the history preceding the last
occurrence of this transition.'''
history = self.history
i = len(history)-1
while i >= 0:
event = history[i]
if notBefore and (event['action'] == notBefore): return
if isinstance(transition, basestring):
condition = event['action'] == transition
else:
condition = event['action'] in transition
if condition: return event
i -= 1
Bugfix while displaying content of textarea-entered text (Strings with format=String.TEXT): for displaying again textarea content, I replaced 'backslash n' with html br tags, but in some cases carriage returns are stored as a sequence of 'backslah r' and 'backslah n' chars. In this case, 'backslash r' chars were left alone in the HTML page, producing sometimes strange behaviour within the browser.
2011-02-23 04:30:44 -06:00
def formatText(self, text, format='html'):
'''Produces a representation of p_text into the desired p_format, which
is 'html' by default.'''
return self.o.formatText(text, format)
[gen] Allow to group transitions.
2013-09-24 05:26:31 -05:00
def listStates(self):
'''Lists the possible states for this object.'''
res = []
o = self.o
workflow = o.getWorkflow()
for name in dir(workflow):
if getattr(workflow, name).__class__.__name__ != 'State': continue
res.append((name, o.translate(o.getWorkflowLabel(name))))
return res
Initial import
2009-06-29 07:06:01 -05:00
# ------------------------------------------------------------------------------
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