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[gen] More work on string multilingual fields.

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This commit is contained in:
Gaetan Delannay 2014-08-15 10:46:28 +02:00
parent 7c2d4c1b7a
commit fb65cf82d8
3 changed files with 56 additions and 20 deletions
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20
fields/__init__.py
View file

@ -76,6 +76,26 @@ class Field:
tagName=field.master and 'slave' or '';
layoutTarget=field">:tool.pxLayoutedObject</x>''')
def doRender(self, layoutType, request, context=None, name=None):
'''Allows to call pxRender from code, to display the content of this
field in some specific context, for example in a Computed field.'''
if context == None: context = {}
context['layoutType'] = layoutType
context['field'] = self
context['name'] = name or self.name
# We may be executing a PX on a given object or on a given object tied
# through a Ref.
ctx = request.pxContext
if 'obj' not in context:
context['obj'] = ('tied' in ctx) and ctx['tied'] or ctx['obj']
context['zobj'] = context['obj'].o
# Copy some keys from the context of the currently executed PX.
for k in ('tool', 'ztool', 'req', '_', 'q', 'url', 'dright', 'dleft', \
'inPopup'):
if k in context: continue
context[k] = ctx[k]
return self.pxRender(context).encode('utf-8')
# Displays a field label.
pxLabel = Px('''<label if="field.hasLabel and field.renderLabel"
lfor=":field.name">::_('label', field=field)</label>''')

38
fields/string.py
View file

@ -113,9 +113,11 @@ class String(Field):
# pxView part for format String.XHTML.
pxViewRich = Px('''
<div if="not mayAjaxEdit" class="xhtml">::value or '-'</div>
<div if="mayAjaxEdit" class="xhtml" contenteditable="true"
id=":'%s_%s_ck' % (zobj.id, name)">::value or '-'</div>
<script if="mayAjaxEdit">::field.getJsInlineInit(zobj,None)</script>''')
<x if="mayAjaxEdit" var2="name=lg and ('%s_%s' % (name, lg)) or name">
<div class="xhtml" contenteditable="true"
id=":'%s_%s_ck' % (zobj.id, name)">::value or '-'</div>
<script if="mayAjaxEdit">::field.getJsInlineInit(zobj, name, lg)</script>
</x>''')
# PX displaying the language code and name besides the part of the
# multilingual field storing content in this language.
@ -618,7 +620,6 @@ class String(Field):
def getIndexValue(self, obj, forSearch=False):
'''Pure text must be extracted from rich content; multilingual content
must be concatenated.'''
print 'INDEX value computing...', self.name, obj.title
isXhtml = self.format == String.XHTML
if self.isMultilingual():
res = self.getValue(obj)
@ -639,7 +640,6 @@ class String(Field):
# Ugly catalog: if value is an empty string or None, it keeps the
# previous index value.
if res in self.emptyValuesCatalogIgnored: res = ' '
print 'INDEX value for', self.name, 'is', res
return res
def getPossibleValues(self, obj, withTranslations=False,
@ -815,8 +815,18 @@ class String(Field):
'''Stores the new field value from an Ajax request, or do nothing if
the action was canceled.'''
rq = obj.REQUEST
if rq.get('cancel') != 'True':
self.store(obj, self.getStorableValue(rq['fieldContent']))
if rq.get('cancel') == 'True': return
requestValue = rq['fieldContent']
if self.isMultilingual():
# We get a partial value, for one language only.
language = rq['languageOnly']
v = self.getUnilingualStorableValue(requestValue)
getattr(obj.aq_base, self.name)[language] = v
part = ' (%s)' % language
else:
self.store(obj, self.getStorableValue(requestValue))
part = ''
obj.log('Ajax-edited %s%s on %s.' % (self.name, part, obj.id))
def getIndexType(self):
'''Index type varies depending on String parameters.'''
@ -893,18 +903,20 @@ class String(Field):
return 'CKEDITOR.replace("%s", {%s})' % \
(name, self.getCkParams(obj, language))
def getJsInlineInit(self, obj, language):
def getJsInlineInit(self, obj, name, language):
'''Gets the Javascript init code for enabling inline edition of this
field (rich text only). If the field is multilingual, the current
p_language is given. Else, p_language is None.'''
p_language is given and p_name includes it. Else, p_language is
None.'''
uid = obj.id
name = not language and self.name or ('%s_%s' % (self.name, language))
fieldName = language and name.rsplit('_',1)[0] or name
lg = language or ''
return "CKEDITOR.disableAutoInline = true;\n" \
"CKEDITOR.inline('%s_%s_ck', {%s, on: {blur: " \
"function( event ) { var content = event.editor.getData(); " \
"doInlineSave('%s', '%s', '%s', content)}}})" % \
(uid, name, self.getCkParams(obj, language), uid, name,
obj.absolute_url())
"doInlineSave('%s','%s','%s',content,'%s')}}})" % \
(uid, name, self.getCkParams(obj, language), uid, fieldName,
obj.absolute_url(), lg)
def isSelected(self, obj, fieldName, vocabValue, dbValue):
'''When displaying a selection box (only for fields with a validator

18
gen/ui/appy.js
View file

@ -110,6 +110,7 @@ function getAjaxHook(hookId) {
for the result of an ajax request. If p_hookId starts with ':', we search
the element in the top browser window, not in the current one that can be
an iframe.*/
if (!hookId) return;
var container = window.document;
var startIndex = 0;
if (hookId[0] == ':') {
@ -126,7 +127,7 @@ function getAjaxChunk(pos) {
if ( (typeof(xhrObjects[pos]) != 'undefined') &&
(xhrObjects[pos].freed == 0)) {
var hook = xhrObjects[pos].hook;
if (xhrObjects[pos].xhr.readyState == 1) {
if (hook && (xhrObjects[pos].xhr.readyState == 1)) {
// The request has been initialized: display the waiting radar
var hookElem = getAjaxHook(hook);
if (hookElem)
@ -135,7 +136,8 @@ function getAjaxChunk(pos) {
if (xhrObjects[pos].xhr.readyState == 4) {
// We have received the HTML chunk
var hookElem = getAjaxHook(hook);
if (hookElem && (xhrObjects[pos].xhr.status == 200)) {
var responseOk = (xhrObjects[pos].xhr.status == 200);
if (hookElem && responseOk) {
injectChunk(hookElem, xhrObjects[pos].xhr.responseText);
// Call a custom Javascript function if required
if (xhrObjects[pos].onGet) {
@ -146,8 +148,8 @@ function getAjaxChunk(pos) {
for (var i=0; i<innerScripts.length; i++) {
eval(innerScripts[i].innerHTML);
}
xhrObjects[pos].freed = 1;
}
if (responseOk) xhrObjects[pos].freed = 1;
}
}
}
@ -210,8 +212,8 @@ function askAjaxChunk(hook,mode,url,px,params,beforeSend,onGet) {
// Set the correct HTTP headers
rq.xhr.setRequestHeader(
"Content-Type", "application/x-www-form-urlencoded");
rq.xhr.setRequestHeader("Content-length", paramsFull.length);
rq.xhr.setRequestHeader("Connection", "close");
// rq.xhr.setRequestHeader("Content-length", paramsFull.length);
// rq.xhr.setRequestHeader("Connection", "close");
rq.xhr.onreadystatechange = function(){ getAjaxChunk(pos); }
rq.xhr.send(paramsFull);
}
@ -294,12 +296,14 @@ function askField(hookId, objectUrl, layoutType, customParams, showChanges,
askAjaxChunk(hookId, 'GET', objectUrl, px, params, null, evalInnerScripts);
}
function doInlineSave(objectUid, name, objectUrl, content){
/* Ajax-saves p_content of field named p_name on object whose id is
function doInlineSave(objectUid, name, objectUrl, content, language){
/* Ajax-saves p_content of field named p_name (or only on part corresponding
to p_language if the field is multilingual) on object whose id is
p_objectUid and whose URL is p_objectUrl. Asks a confirmation before
doing it. */
var doIt = confirm(save_confirm);
var params = {'action': 'storeFromAjax', 'layoutType': 'view'};
if (language) params['languageOnly'] = language;
var hook = null;
if (!doIt) {
params['cancel'] = 'True';