229 lines
14 KiB
Plaintext
229 lines
14 KiB
Plaintext
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<tal:comment replace="nothing"> We begin with some sub-macros used within
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macro "showReference" defined below.</tal:comment>
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<metal:objectTitle define-macro="objectTitle" i18n:domain="<!applicationName!>">
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<tal:comment replace="nothing">Displays the title of a referenced object, with a link on
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it to reach the consult view for this object. If we are on a back reference, the link
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allows to reach the correct page where the forward reference is defined.</tal:comment>
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<a tal:define="viewUrl obj/absolute_url;
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fullUrl python: test(isBack, viewUrl + '/?pageName=%s&phase=%s' % (appyType['page'], appyType['phase']), viewUrl)"
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tal:attributes="href fullUrl" tal:content="obj/Title"></a>
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</metal:objectTitle>
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<metal:objectActions define-macro="objectActions" i18n:domain="<!applicationName!>">
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<tal:comment replace="nothing">Displays icons for triggering actions on a given
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referenced object (edit, delete, etc).</tal:comment>
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<table class="no-style-table" cellpadding="0" cellspacing="0">
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<tr>
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<tal:comment replace="nothing">Edit the element</tal:comment>
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<td class="noPadding"><a tal:attributes="href python: obj.absolute_url() + '/edit'"
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tal:condition="python: member.has_permission('Modify portal content', obj)">
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<img src="edit.gif" title="label_edit" i18n:domain="plone" i18n:attributes="title" />
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</a></td>
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<tal:comment replace="nothing">Delete the element</tal:comment>
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<td class="noPadding"><a tal:attributes="href python: obj.absolute_url() + '/delete_confirmation'"
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tal:condition="python: member.has_permission('Delete objects', obj)">
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<img src="delete_icon.gif" title="label_remove" i18n:domain="plone" i18n:attributes="title" />
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</a></td>
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<tal:comment replace="nothing">Arrows for moving objects up or down</tal:comment>
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<td class="noPadding" tal:condition="python: len(objs)>1">
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<form tal:condition="python: member.has_permission('Modify portal content', obj)"
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tal:attributes="action python: contextObj.absolute_url() + '/<!applicationName!>_do'"
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tal:define="objectIndex python:contextObj.getAppyRefIndex(field.getName(), obj)">
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<input type="hidden" name="actionType" value="changeRefOrder"/>
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<input type="hidden" name="fieldName" tal:attributes="value field/getName"/>
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<input type="hidden" name="objectUid" tal:attributes="value obj/UID"/>
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<tal:comment replace="nothing">Arrow up</tal:comment>
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<span tal:condition="python: objectIndex > 0">
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<input type="image" name="moveUp" tal:attributes="src python: contextObj.absolute_url() + '/arrowUp.png'"
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title="move_up" i18n:attributes="title" class="imageInput"/>
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</span>
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<tal:comment replace="nothing">Arrow down</tal:comment>
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<span tal:condition="python: objectIndex < (len(objs)-1)">
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<input type="image" name="moveDown" tal:attributes="src python: contextObj.absolute_url() + '/arrowDown.png'"
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title="move_down" i18n:attributes="title" class="imageInput"/>
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</span>
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</form>
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</td>
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</tr>
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</table>
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</metal:objectActions>
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<metal:plusIcon define-macro="plusIcon" i18n:domain="<!applicationName!>">
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<tal:comment replace="nothing">Displays the "plus" icon that allows to add new object
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through a reference widget. Indeed, If field was declared as "addable", we must provide
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an icon for creating a new linked object (at least if multiplicities allow it).</tal:comment>
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<img src="plus.png" i18n:attributes="title" style="cursor:pointer"
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tal:condition="showPlusIcon" title="add_ref"
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tal:attributes="onClick python: 'href: window.location=\'%s/createAppyObject?initiator=%s&field=%s&type_name=%s\'' % (folder.absolute_url(), contextObj.UID(), field.getName(), linkedPortalType)"/>
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</metal:plusIcon>
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<div metal:define-macro="showReference" i18n:domain="<!applicationName!>"
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tal:define="tool python: contextObj.<!toolInstanceName!>;
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flavour python:tool.getFlavour(contextObj);
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folder python: test(contextObj.isPrincipiaFolderish, contextObj, contextObj.getParentNode());
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linkedPortalType python:flavour.getPortalType(appyType['klass']);
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addPermission python: '<!applicationName!>: Add %s' % linkedPortalType;
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multiplicity python:test(isBack, appyType['backd']['multiplicity'], appyType['multiplicity']);
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maxReached python:(multiplicity[1] != None) and (len(objs) >= multiplicity[1]);
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showPlusIcon python:not isBack and appyType['add'] and not maxReached and member.has_permission(addPermission, folder);
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atMostOneRef python: (multiplicity[1] == 1) and (len(objs)<=1)">
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<tal:comment replace="nothing">This macro displays the Reference widget on a "consult" page.
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The definition of "atMostOneRef" above may sound strange: we shouldn't check the actual number
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of referenced objects. But for back references people often forget to specify multiplicities.
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So concretely, multiplicities (0,None) are coded as (0,1).</tal:comment>
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<tal:atMostOneReference condition="atMostOneRef">
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<tal:comment replace="nothing">Display a simplified widget if maximum number of
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referenced objects is 1.</tal:comment>
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<table class="no-style-table" cellpadding="0" cellspacing="0"><tr valign="top">
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<td><span class="appyLabel" tal:condition="not: innerRef"
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i18n:translate="" tal:content="labelMsgId"></span></td>
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<tal:comment replace="nothing">If there is no object...</tal:comment>
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<tal:noObject condition="not:objs">
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<td i18n:translate="">no_ref</td>
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<td><metal:plusIcon use-macro="here/<!applicationName!>AppyReference/macros/plusIcon"/></td>
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</tal:noObject>
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<tal:comment replace="nothing">If there is an object...</tal:comment>
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<tal:objectIsPresent condition="python: len(objs) == 1">
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<tal:obj define="obj python:objs[0]">
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<td><metal:showObjectTitle use-macro="here/<!applicationName!>AppyReference/macros/objectTitle" /></td>
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<td tal:condition="not: isBack">
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<metal:showObjectActions use-macro="here/<!applicationName!>AppyReference/macros/objectActions" />
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</td>
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</tal:obj>
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</tal:objectIsPresent>
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</tr></table>
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</tal:atMostOneReference>
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<tal:comment replace="nothing">Display a fieldset in all other cases.</tal:comment>
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<tal:anyNumberOfReferences condition="not: atMostOneRef">
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<fieldset tal:attributes="class python:test(innerRef, 'innerAppyFieldset', '')">
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<legend tal:condition="python: not innerRef or showPlusIcon">
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<span tal:condition="not: innerRef" i18n:translate="" tal:content="labelMsgId"/>
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<metal:plusIcon use-macro="here/<!applicationName!>AppyReference/macros/plusIcon"/>
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</legend>
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<tal:comment replace="nothing">Object description</tal:comment>
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<p tal:define="descr python:contextObj.utranslate(descrMsgId, domain='<!applicationName!>')"
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tal:condition="python: not innerRef and descr.strip()" tal:content="descr" class="discreet" ></p>
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<tal:comment replace="nothing">No object is present</tal:comment>
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<p tal:condition="not:objs" i18n:translate="">no_ref</p>
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<table width="100%" cellspacing="0" cellpadding="0" tal:condition="objs"
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tal:attributes="class python:test(innerRef, 'innerAppyTable', '')">
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<tr valign="bottom"><td>
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<tal:comment replace="nothing">Show backward reference(s)</tal:comment>
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<table class="no-style-table" cellspacing="0" cellpadding="0"
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tal:condition="python: isBack and objs">
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<tr tal:repeat="obj objs">
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<td><metal:showObjectTitle use-macro="here/<!applicationName!>AppyReference/macros/objectTitle" />
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</td>
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</tr>
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</table>
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<tal:comment replace="nothing">Show forward reference(s)</tal:comment>
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<table tal:attributes="class python:test(innerRef, '', 'vertical listing');
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width python:test(innerRef, '100%', test(appyType['wide'], '100%', ''))"
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align="right" tal:condition="python: not isBack and objs" cellpadding="0" cellspacing="0">
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<tr tal:condition="appyType/showHeaders">
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<th tal:condition="python: 'title' not in appyType['shownInfo']" i18n:translate="ref_name"></th>
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<th tal:repeat="shownField appyType/shownInfo">
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<tal:showHeader condition="python: objs[0].getField(shownField)">
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<tal:titleHeader condition="python: shownField == 'title'" i18n:translate="ref_name"/>
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<tal:otherHeader condition="python: shownField != 'title'"
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define="labelId python: objs[0].getField(shownField).widget.label_msgid"
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content="labelId" i18n:translate=""/>
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</tal:showHeader>
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</th>
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<th i18n:translate="ref_actions"></th>
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</tr>
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<tr tal:repeat="obj objs" valign="top">
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<tal:comment replace="nothing">Object title, shown here if not specified somewhere
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else in appyType.shownInfo.</tal:comment>
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<td tal:condition="python: 'title' not in appyType['shownInfo']"><metal:showObjectTitle
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use-macro="here/<!applicationName!>AppyReference/macros/objectTitle"/>
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</td>
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<tal:comment replace="nothing">Additional fields that must be shown</tal:comment>
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<td tal:repeat="shownField appyType/shownInfo">
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<tal:showTitle condition="python: shownField == 'title'">
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<metal:showObjectTitle use-macro="here/<!applicationName!>AppyReference/macros/objectTitle"/>
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</tal:showTitle>
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<tal:showOtherField define="appyType python: obj.getAppyType(shownField);
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field python:obj.getField(shownField);
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contextObj python:obj;"
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condition="python: appyType and (shownField != 'title')">
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<tal:showNormalField condition="python: appyType['type'] not in ('Ref', 'Computed', 'Action')">
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<metal:viewField use-macro="python: obj.widget(shownField, 'view', use_label=0)"/>
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</tal:showNormalField>
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<tal:showRef condition="python: appyType['type'] == 'Ref'">
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<tal:ref tal:define="isBack python:appyType['isBack'];
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fieldRel python:field.relationship;
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objs python:contextObj.getAppyRefs(field.getName());
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labelMsgId field/widget/label_msgid;
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descrMsgId field/widget/description_msgid;
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innerRef python:True">
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<metal:showField use-macro="here/<!applicationName!>AppyReference/macros/showReference" />
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</tal:ref>
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</tal:showRef>
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<tal:showComputed condition="python: appyType['type'] == 'Computed'">
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<tal:computed content="python: obj.getComputedValue(appyType)"/>
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</tal:showComputed>
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<tal:showAction condition="python: appyType['type'] == 'Action'">
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<metal:action use-macro="here/<!macros!>/macros/showActionField" />
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</tal:showAction>
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</tal:showOtherField>
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</td>
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<tal:comment replace="nothing">Actions</tal:comment>
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<td align="right">
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<metal:showObjectActions use-macro="here/<!applicationName!>AppyReference/macros/objectActions" />
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</td>
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</tr>
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</table>
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</td></tr>
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</table>
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</fieldset>
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<tal:comment replace="nothing">A carriage return needed in some cases.</tal:comment>
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<br tal:define="widgetDescr widgetDescr|nothing"
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tal:condition="python: not widgetDescr or (widgetDescr['widgetType'] != 'group')"/>
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</tal:anyNumberOfReferences>
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</div>
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<div metal:define-macro="editReference" i18n:domain="<!applicationName!>"
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tal:define="refPortalType python:here.getAppyRefPortalType(field.getName());
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appyType python:here.getAppyType(field.getName());
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allBrains python:here.uid_catalog(portal_type=refPortalType);
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brains python:here.callAppySelect(appyType['select'], allBrains);
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refUids python: [o.UID() for o in here.getAppyRefs(field.getName())];
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isMultiple python:test(appyType['multiplicity'][1]!=1, 'multiple', '');
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appyFieldName python: 'appy_ref_%s' % field.getName();
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inError python:test(errors.has_key(field.getName()), True, False);
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defaultValue python: here.getDefault(field.getName());
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defaultValueUID defaultValue/UID|nothing;
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isBeingCreated python: context.portal_factory.isTemporary(context) or ('/portal_factory/' in context.absolute_url())"
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tal:attributes="class python:'appyRefEdit field' + test(inError, ' error', '')">
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<tal:comment replace="nothing">This macro displays the Reference widget on an "edit" page</tal:comment>
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<label tal:attributes="for python:appyFieldName"
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i18n:translate="" tal:content="field/widget/label_msgid"></label>
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<span class="fieldRequired" tal:condition="python: appyType['multiplicity'][0]>0"></span><br/>
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<div tal:condition="inError" tal:content="python: errors[field.getName()]"></div>
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<select tal:define="valueIsInReq python:test(request.get(appyFieldName, None) != None, True, False)"
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tal:attributes="name python:'appy_ref_%s' % field.getName();
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multiple isMultiple">
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<option tal:condition="not: isMultiple" value="" i18n:translate="choose_a_value"/>
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<option tal:repeat="brain brains"
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tal:content="python: here.<!toolInstanceName!>.getReferenceLabel(brain, appyType)"
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tal:attributes="value brain/UID;
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selected python:test((valueIsInReq and (brain.UID in request.get(appyFieldName, []))) or (not valueIsInReq and ((brain.UID in refUids) or (isBeingCreated and (brain.UID==defaultValueUID)))), True, False)"/>
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</select>
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</div>
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