[gen] Ref field: param 'link' can now be 'list' (ongoing work).
This commit is contained in:
Gaetan Delannay
parent
81a201dcad
commit
084f1f9a23
497
fields/ref.py
497
fields/ref.py
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@ -39,17 +39,17 @@ class Ref(Field):
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# ui/view.
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pxObjectTitle = Px('''
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<x var="includeShownInfo=includeShownInfo|False;
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navInfo='ref.%s.%s:%s.%d.%d' % (zobj.UID(), field.name, \
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field.pageName, loop.ztied.nb + 1 + startNumber, totalNumber);
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navInfo='ref.%s.%s:%s.%d.%d' % (zobj.id, field.name, \
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field.pageName, loop.tied.nb + 1 + startNumber, totalNumber);
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navInfo=not field.isBack and navInfo or '';
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cssClass=ztied.getCssFor('title')">
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<x>::ztied.getSupTitle(navInfo)</x>
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cssClass=tied.o.getCssFor('title')">
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<x>::tied.o.getSupTitle(navInfo)</x>
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<a var="pageName=field.isBack and field.back.pageName or 'main';
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fullUrl=ztied.getUrl(page=pageName, nav=navInfo)"
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fullUrl=tied.o.getUrl(page=pageName, nav=navInfo)"
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href=":fullUrl" class=":cssClass">:(not includeShownInfo) and \
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ztied.Title() or field.getReferenceLabel(ztied.appy())
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tied.title or field.getReferenceLabel(tied)
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</a><span name="subTitle" style=":showSubTitles and 'display:inline' or \
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'display:none'">::ztied.getSubTitle()</span>
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'display:none'">::tied.o.getSubTitle()</span>
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</x>''')
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# This PX displays icons for triggering actions on a given referenced object
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@ -58,11 +58,12 @@ class Ref(Field):
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<table class="noStyle" var="isBack=field.isBack">
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<tr>
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<!-- Arrows for moving objects up or down -->
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<td if="not isBack and (len(zobjects)>1) and changeOrder and canWrite"
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var2="objectIndex=field.getIndexOf(zobj, ztied);
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<td if="not isBack and (len(objects)>1) and changeOrder and canWrite \
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and not inPickList"
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var2="objectIndex=field.getIndexOf(zobj, tied);
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ajaxBaseCall=navBaseCall.replace('**v**','%s,%s,{%s:%s,%s:%s}'%\
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(q(startNumber), q('doChangeOrder'), q('refObjectUid'),
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q(ztied.UID()), q('move'), q('**v**')))">
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q(tied.o.id), q('move'), q('**v**')))">
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<img if="objectIndex > 0" class="clickable" src=":url('arrowUp')"
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title=":_('move_up')"
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onclick=":ajaxBaseCall.replace('**v**', 'up')"/>
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@ -71,25 +72,31 @@ class Ref(Field):
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onclick=":ajaxBaseCall.replace('**v**', 'down')"/>
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</td>
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<!-- Workflow transitions -->
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<td if="ztied.showTransitions('result')"
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var2="targetObj=ztied">:targetObj.appy().pxTransitions</td>
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<td if="tied.o.showTransitions('result')"
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var2="targetObj=tied.o">:tied.pxTransitions</td>
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<!-- Edit -->
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<td if="not field.noForm and ztied.mayEdit() and field.delete">
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<td if="not field.noForm and tied.o.mayEdit() and field.delete">
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<a var="navInfo='ref.%s.%s:%s.%d.%d' % (zobj.UID(), field.name, \
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field.pageName, loop.ztied.nb+startNumber, totalNumber)"
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href=":ztied.getUrl(mode='edit', page='main', nav=navInfo)">
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field.pageName, loop.tied.nb+startNumber, totalNumber)"
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href=":tied.o.getUrl(mode='edit', page='main', nav=navInfo)">
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<img src=":url('edit')" title=":_('object_edit')"/></a>
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</td>
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<!-- Delete -->
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<td if="not isBack and field.delete and canWrite and ztied.mayDelete()">
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<td if="not isBack and field.delete and canWrite and tied.o.mayDelete()">
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<img class="clickable" title=":_('object_delete')" src=":url('delete')"
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onclick=":'onDeleteObject(%s)' % q(ztied.UID())"/>
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onclick=":'onDeleteObject(%s)' % q(tied.o.id)"/>
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</td>
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<!-- Unlink -->
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<td if="not isBack and field.unlink and canWrite">
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<td if="not isBack and field.unlink and canWrite and not inPickList">
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<img class="clickable" title=":_('object_unlink')" src=":url('unlink')"
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onclick=":'onUnlinkObject(%s,%s,%s)' % (q(zobj.UID()), \
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q(field.name), q(ztied.UID()))"/>
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onclick=":'onUnlinkObject(%s,%s,%s)' % (q(zobj.id), \
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q(field.name), q(tied.o.id))"/>
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</td>
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<!-- Insert (if in pick list) -->
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<td if="inPickList">
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<img class="clickable" title=":_('object_link')" src=":url('link')"
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onclick=":'onLinkObject(%s,%s,%s)' % (q(zobj.id), \
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q(field.name), q(tied.o.id))"/>
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</td>
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</tr>
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</table>''')
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@ -97,7 +104,7 @@ class Ref(Field):
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# Displays the button allowing to add a new object through a Ref field, if
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# it has been declared as addable and if multiplicities allow it.
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pxAdd = Px('''
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<input if="showPlusIcon" type="button" class="button"
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<input if="showPlusIcon and not inPickList" type="button" class="button"
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var2="navInfo='ref.%s.%s:%s.%d.%d' % (zobj.UID(), \
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field.name, field.pageName, 0, totalNumber);
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formCall='goto(%s)' % \
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@ -129,115 +136,133 @@ class Ref(Field):
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</x>''')
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# PX that displays referred objects as a list.
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pxViewList = Px('''<x>
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<!-- Display a simplified widget if at most 1 referenced object. -->
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<table if="atMostOneRef">
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<tr valign="top">
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<!-- If there is no object -->
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<x if="not zobjects">
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<td class="discreet">:_('no_ref')</td>
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<td>:field.pxAdd</td>
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</x>
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<!-- If there is an object -->
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<x if="zobjects">
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<td for="ztied in zobjects"
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var2="includeShownInfo=True">:field.pxObjectTitle</td>
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</x>
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</tr>
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</table>
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<!-- Display a table in all other cases -->
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<x if="not atMostOneRef">
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<div if="not innerRef or showPlusIcon" style="margin-bottom: 4px">
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(<x>:totalNumber</x>)
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<x>:field.pxAdd</x>
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<!-- The search button if field is queryable -->
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<input if="zobjects and field.queryable" type="button" class="button"
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style=":url('buttonSearch', bg=True)" value=":_('search_title')"
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onclick=":'goto(%s)' % \
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q('%s/search?className=%s&ref=%s:%s' % \
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(ztool.absolute_url(), tiedClassName, zobj.UID(), \
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field.name))"/>
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</div>
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<!-- (Top) navigation -->
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<x>:tool.pxNavigate</x>
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<!-- No object is present -->
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<p class="discreet" if="not zobjects">:_('no_ref')</p>
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<table if="zobjects" class=":innerRef and 'innerAppyTable' or ''"
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width="100%">
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<tr valign="bottom">
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<td>
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<!-- Show forward or backward reference(s) -->
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<table class=":not innerRef and 'list' or ''"
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width=":innerRef and '100%' or field.layouts['view'].width"
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var="columns=ztool.getColumnsSpecifiers(tiedClassName, \
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field.shownInfo, dir)">
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<tr if="field.showHeaders">
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<th for="column in columns" width=":column.width"
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align="column.align" var2="refField=column.field">
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<span>:_(refField.labelId)</span>
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<x>:field.pxSortIcons</x>
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<x var="className=tiedClassName;
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field=refField">:tool.pxShowDetails</x>
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</th>
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</tr>
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<tr for="ztied in zobjects" valign="top"
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class=":loop.ztied.odd and 'even' or 'odd'">
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<td for="column in columns"
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width=":column.width" align=":column.align"
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var2="refField=column.field">
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<!-- The "title" field -->
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<x if="refField.name == 'title'">
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<x>:field.pxObjectTitle</x>
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<div if="ztied.mayAct()">:field.pxObjectActions</div>
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</x>
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<!-- Any other field -->
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<x if="refField.name != 'title'">
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<x var="zobj=ztied; obj=ztied.appy(); layoutType='cell';
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innerRef=True; field=refField"
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if="zobj.showField(field.name, \
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layoutType='result')">:field.pxRender</x>
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</x>
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</td>
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</tr>
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</table>
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</td>
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pxViewList = Px('''
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<div id=":ajaxHookId">
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<!-- Display a simplified widget if at most 1 referenced object. -->
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<table if="atMostOneRef">
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<tr valign="top">
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<!-- If there is no object -->
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<x if="not objects">
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<td class="discreet">:_('no_ref')</td>
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<td>:field.pxAdd</td>
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</x>
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<!-- If there is an object -->
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<x if="objects">
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<td for="tied in objects"
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var2="includeShownInfo=True">:field.pxObjectTitle</td>
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</x>
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</tr>
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</table>
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<!-- (Bottom) navigation -->
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<x>:tool.pxNavigate</x>
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</x></x>''')
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<!-- Display a table in all other cases -->
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<x if="not atMostOneRef">
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<div if="not innerRef or showPlusIcon" style="margin-bottom: 4px">
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<span if="subLabel" class="discreet">:_(subLabel)</span>
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(<span class="discreet">:totalNumber</span>)
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<x>:field.pxAdd</x>
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<!-- The search button if field is queryable -->
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<input if="objects and field.queryable" type="button" class="button"
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style=":url('buttonSearch', bg=True)" value=":_('search_title')"
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onclick=":'goto(%s)' % \
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q('%s/search?className=%s&ref=%s:%s' % \
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(ztool.absolute_url(), tiedClassName, zobj.id, field.name))"/>
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</div>
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<!-- (Top) navigation -->
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<x>:tool.pxNavigate</x>
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<!-- No object is present -->
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<p class="discreet" if="not objects">:_('no_ref')</p>
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<table if="objects" class=":innerRef and 'innerAppyTable' or ''"
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width="100%">
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<tr valign="bottom">
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<td>
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<!-- Show forward or backward reference(s) -->
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<table class=":not innerRef and 'list' or ''"
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width=":innerRef and '100%' or field.layouts['view'].width"
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var="columns=ztool.getColumnsSpecifiers(tiedClassName, \
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field.shownInfo, dir)">
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<tr if="field.showHeaders">
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<th for="column in columns" width=":column.width"
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align="column.align" var2="refField=column.field">
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<span>:_(refField.labelId)</span>
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<x>:field.pxSortIcons</x>
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<x var="className=tiedClassName;
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field=refField">:tool.pxShowDetails</x>
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</th>
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</tr>
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<tr for="tied in objects" valign="top"
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class=":loop.tied.odd and 'even' or 'odd'">
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<td for="column in columns"
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width=":column.width" align=":column.align"
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var2="refField=column.field">
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<!-- The "title" field -->
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<x if="refField.name == 'title'">
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<x>:field.pxObjectTitle</x>
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<div if="tied.o.mayAct()">:field.pxObjectActions</div>
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</x>
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<!-- Any other field -->
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<x if="refField.name != 'title'">
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<x var="zobj=tied.o; obj=tied; layoutType='cell';
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innerRef=True; field=refField"
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if="zobj.showField(field.name, \
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layoutType='result')">:field.pxRender</x>
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</x>
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</td>
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</tr>
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</table>
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</td>
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</tr>
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</table>
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<!-- (Bottom) navigation -->
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<x>:tool.pxNavigate</x>
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</x></div>''')
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# PX that displays the list of objects the user may select to insert into a
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# ref field with link="list".
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pxViewPickList = Px('''
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<x var="ajaxHookId='%s_%s_poss' % (zobj.id, field.name);
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inPickList=True;
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startNumber=field.getStartNumber(render, req, ajaxHookId);
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info=field.getPossibleValues(zobj, startNumber=startNumber, \
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someObjects=True, removeLinked=True);
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objects=info.objects;
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totalNumber=info.totalNumber;
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batchSize=info.batchSize;
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batchNumber=len(objects);
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navBaseCall='askRefField(%s,%s,%s,%s,**v**)' % \
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(q(ajaxHookId), q(zobj.absolute_url()), \
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q(field.name), q(innerRef));
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subLabel='selectable_objects'">:field.pxViewList</x>''')
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# PX that displays referred objects as menus.
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pxViewMenus = Px('''
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<table><tr valign="bottom">
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<td for="menu in field.getLinkedObjectsByMenu(obj, zobjects)">
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<td for="menu in field.getLinkedObjectsByMenu(obj, objects)">
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<!-- A single object in the menu: show a clickable icon to get it -->
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<a if="len(menu.zobjects)==1" var2="ztied=menu.zobjects[0]"
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class="dropdownMenu" href=":field.getMenuUrl(zobj, ztied)"
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title=":ztied.title">
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<a if="len(menu.objects) == 1" var2="tied=menu.objects[0]"
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class="dropdownMenu" href=":field.getMenuUrl(zobj, tied)"
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title=":tied.title">
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<img if="menu.icon" src=":menu.icon"/><x
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if="not menu.icon">:menu.text</x> 1</a>
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<!-- Several objects: put them in a dropdown menu -->
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<div if="len(menu.zobjects) > 1" class="dropdownMenu"
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var2="dropdownId='%s_%d' % (zobj.UID(), loop.menu.nb)"
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<div if="len(menu.objects) > 1" class="dropdownMenu"
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var2="dropdownId='%s_%d' % (zobj.id, loop.menu.nb)"
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onmouseover=":'toggleDropdown(%s)' % q(dropdownId)"
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onmouseout=":'toggleDropdown(%s,%s)' % (q(dropdownId), q('none'))">
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<img if="menu.icon" src=":menu.icon" title=":menu.text"/><x
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if="not menu.icon">:menu.text</x>
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<!-- Display the number of objects in the menu (if more than one) -->
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<x if="len(menu.zobjects) > 1">:len(menu.zobjects)</x>
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<x if="len(menu.objects) > 1">:len(menu.objects)</x>
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<!-- The dropdown menu containing annexes -->
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<div id=":dropdownId" class="dropdown">
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<div for="ztied in menu.zobjects"
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var2="ztiedUrl=field.getMenuUrl(zobj, ztied)">
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<a href=":ztiedUrl">:ztied.title</a>
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<div for="tied in menu.objects"
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var2="tiedUrl=field.getMenuUrl(zobj, tied)">
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<a href=":tiedUrl">:tied.title</a>
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</div>
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</div>
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</div>
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@ -246,46 +271,47 @@ class Ref(Field):
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# PX that displays referred objects through this field.
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pxView = Px('''
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<div var="innerRef=req.get('innerRef', False) == 'True';
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ajaxHookId=zobj.UID() + field.name;
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render=render|'list';
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startNumber=field.getStartNumber(render, req, ajaxHookId);
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info=field.getLinkedObjects(zobj, startNumber);
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zobjects=info.objects;
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totalNumber=info.totalNumber;
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batchSize=info.batchSize;
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batchNumber=len(zobjects);
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folder=zobj.getCreateFolder();
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tiedClassName=ztool.getPortalType(field.klass);
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canWrite=not field.isBack and zobj.allows(field.writePermission);
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showPlusIcon=field.mayAdd(zobj);
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atMostOneRef=(field.multiplicity[1] == 1) and \
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(len(zobjects)<=1);
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addConfirmMsg=field.addConfirm and \
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_('%s_addConfirm' % field.labelId) or '';
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navBaseCall='askRefField(%s,%s,%s,%s,**v**)' % \
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(q(ajaxHookId), q(zobj.absolute_url()), \
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q(field.name), q(innerRef));
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changeOrder=field.changeOrderEnabled(zobj);
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showSubTitles=req.get('showSubTitles', 'true') == 'true'"
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id=":ajaxHookId">
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<x var="innerRef=req.get('innerRef', False) == 'True';
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ajaxHookId='%s_%s_objs' % (zobj.id, field.name);
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render=render|'list';
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linkList=field.link == 'list';
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inPickList=False;
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startNumber=field.getStartNumber(render, req, ajaxHookId);
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info=field.getValue(zobj,startNumber=startNumber,someObjects=True);
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objects=info.objects;
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totalNumber=info.totalNumber;
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batchSize=info.batchSize;
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batchNumber=len(objects);
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folder=zobj.getCreateFolder();
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tiedClassName=ztool.getPortalType(field.klass);
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canWrite=not field.isBack and zobj.allows(field.writePermission);
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showPlusIcon=field.mayAdd(zobj);
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atMostOneRef=(field.multiplicity[1]==1) and (len(objects)<=1);
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addConfirmMsg=field.addConfirm and \
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_('%s_addConfirm' % field.labelId) or '';
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navBaseCall='askRefField(%s,%s,%s,%s,**v**)' % \
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(q(ajaxHookId), q(zobj.absolute_url()), \
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q(field.name), q(innerRef));
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changeOrder=field.changeOrderEnabled(zobj);
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showSubTitles=req.get('showSubTitles', 'true') == 'true'">
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<!-- The definition of "atMostOneRef" above may sound strange: we
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shouldn't check the actual number of referenced objects. But for
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back references people often forget to specify multiplicities. So
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concretely, multiplicities (0,None) are coded as (0,1). -->
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<x if="render == 'list'">:field.pxViewList</x>
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<x if="linkList">:field.pxViewPickList</x>
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<x if="render == 'list'"
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var2="subLabel=linkList and 'selected_objects' or \
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None">:field.pxViewList</x>
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<x if="render == 'menus'">:field.pxViewMenus</x>
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</div>''')
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</x>''')
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||||
|
||||
# The "menus" render mode is only applicable in "cell", not in "view".
|
||||
pxCell = Px('''<x var="render=field.render">:field.pxView</x>''')
|
||||
|
||||
pxEdit = Px('''
|
||||
<select if="field.link"
|
||||
var2="objects=field.getPossibleValues(obj);
|
||||
uids=[o.UID() for o in \
|
||||
field.getLinkedObjects(zobj).objects]"
|
||||
var2="objects=field.getPossibleValues(zobj);
|
||||
uids=getattr(zobj, field.name, ())"
|
||||
name=":name" id=":name" size=":isMultiple and field.height or ''"
|
||||
onchange=":field.getOnChange(zobj, layoutType)"
|
||||
multiple=":isMultiple">
|
||||
|
|
@ -311,7 +337,7 @@ class Ref(Field):
|
|||
<label lfor=":andName">:_('search_and')</label><br/>
|
||||
</x>
|
||||
<!-- The list of values -->
|
||||
<select var="objects=field.getPossibleValues(tool);
|
||||
<select var="objects=field.getPossibleValues(ztool);
|
||||
selectAll='masterValues' in req"
|
||||
name=":widgetName" size=":field.sheight" multiple="multiple"
|
||||
onchange=":field.getOnChange(ztool, 'search', className)">
|
||||
|
|
@ -350,7 +376,13 @@ class Ref(Field):
|
|||
# the object will be created automatically, and no creation form will
|
||||
# be presented to the user.
|
||||
self.noForm = noForm
|
||||
# May the user link existing objects through this ref?
|
||||
# May the user link existing objects through this ref? If "link" is;
|
||||
# True, the user will, on the edit page, choose objects from a
|
||||
# dropdown menu;
|
||||
# "list", the user will, on the view page, choose objects from a list
|
||||
# of objects which is similar to those rendered in pxViewList;
|
||||
# "popup", the user will, on the edit page, choose objects from a popup
|
||||
# menu.
|
||||
self.link = link
|
||||
# May the user unlink existing objects?
|
||||
self.unlink = unlink
|
||||
|
|
@ -444,7 +476,7 @@ class Ref(Field):
|
|||
height, None, colspan, master, masterValue, focus,
|
||||
historized, mapping, label, sdefault, scolspan, swidth,
|
||||
sheight, persist)
|
||||
self.validable = self.link
|
||||
self.validable = bool(self.link)
|
||||
|
||||
def getDefaultLayouts(self):
|
||||
return {'view': Table('l-f', width='100%'), 'edit': 'lrv-f'}
|
||||
|
|
@ -454,22 +486,21 @@ class Ref(Field):
|
|||
if not res: return res
|
||||
# We add here specific Ref rules for preventing to show the field under
|
||||
# some inappropriate circumstances.
|
||||
if (layoutType == 'edit') and \
|
||||
(self.mayAdd(obj) or not self.link): return False
|
||||
if layoutType == 'edit':
|
||||
if self.mayAdd(obj): return False
|
||||
if self.link in (False, 'list'): return False
|
||||
if self.isBack:
|
||||
if layoutType == 'edit': return False
|
||||
else: return getattr(obj.aq_base, self.name, None)
|
||||
return res
|
||||
|
||||
def getValue(self, obj, type='objects', noListIfSingleObj=False,
|
||||
def getValue(self, obj, appy=True, noListIfSingleObj=False,
|
||||
startNumber=None, someObjects=False):
|
||||
'''Returns the objects linked to p_obj through this Ref field.
|
||||
- If p_type is "objects", it returns the Appy wrappers;
|
||||
- If p_type is "zobjects", it returns the Zope objects;
|
||||
- If p_type is "uids", it returns UIDs of objects (= strings).
|
||||
'''Returns the objects linked to p_obj through this Ref field. It
|
||||
returns Appy wrappers if p_appy is True, the Zope objects else.
|
||||
|
||||
* If p_startNumber is None, it returns all referred objects.
|
||||
* If p_startNumber is a number, it returns self.maxPerPage objects,
|
||||
* If p_startNumber is None, it returns all referred objects;
|
||||
* if p_startNumber is a number, it returns self.maxPerPage objects,
|
||||
starting at p_startNumber.
|
||||
|
||||
If p_noListIfSingleObj is True, it returns the single reference as
|
||||
|
|
@ -482,12 +513,10 @@ class Ref(Field):
|
|||
# Maybe is there a default value?
|
||||
defValue = Field.getValue(self, obj)
|
||||
if defValue:
|
||||
# I must prefix call to function "type" with "__builtins__"
|
||||
# because this name was overridden by a method parameter.
|
||||
if __builtins__['type'](defValue) in sutils.sequenceTypes:
|
||||
uids = [o.o.UID() for o in defValue]
|
||||
if type(defValue) in sutils.sequenceTypes:
|
||||
uids = [o.o.id for o in defValue]
|
||||
else:
|
||||
uids = [defValue.o.UID()]
|
||||
uids = [defValue.o.id]
|
||||
# Prepare the result: an instance of SomeObjects, that will be unwrapped
|
||||
# if not required.
|
||||
res = gutils.SomeObjects()
|
||||
|
|
@ -502,13 +531,9 @@ class Ref(Field):
|
|||
while i < (res.startNumber + res.batchSize):
|
||||
if i >= res.totalNumber: break
|
||||
# Retrieve every reference in the correct format according to p_type
|
||||
if type == 'uids':
|
||||
ref = uids[i]
|
||||
else:
|
||||
ref = obj.getTool().getObject(uids[i])
|
||||
if type == 'objects':
|
||||
ref = ref.appy()
|
||||
res.objects.append(ref)
|
||||
tied = obj.getTool().getObject(uids[i])
|
||||
if appy: tied = tied.appy()
|
||||
res.objects.append(tied)
|
||||
i += 1
|
||||
# Manage parameter p_noListIfSingleObj
|
||||
if res.objects and noListIfSingleObj:
|
||||
|
|
@ -517,32 +542,96 @@ class Ref(Field):
|
|||
if someObjects: return res
|
||||
return res.objects
|
||||
|
||||
def getLinkedObjects(self, obj, startNumber=None):
|
||||
'''Gets the objects linked to p_obj via this Ref field. If p_startNumber
|
||||
is None, all linked objects are returned. If p_startNumber is a
|
||||
number, self.maxPerPage objects will be returned, starting at
|
||||
p_startNumber.'''
|
||||
return self.getValue(obj, type='zobjects', someObjects=True,
|
||||
startNumber=startNumber)
|
||||
def getPossibleValues(self, obj, startNumber=None, someObjects=False,
|
||||
removeLinked=False):
|
||||
'''This method returns the list of all objects that can be selected
|
||||
to be linked as references to p_obj via p_self. It is applicable only
|
||||
for Ref fields with link!=False. If master values are present in the
|
||||
request, we use field.masterValues method instead of self.select.
|
||||
|
||||
def getLinkedObjectsByMenu(self, obj, zobjects):
|
||||
'''This method groups p_zobjects into sub-lists of objects, grouped by
|
||||
If p_startNumber is a number, it returns self.maxPerPage objects,
|
||||
starting at p_startNumber. If p_someObjects is True, it returns an
|
||||
instance of SomeObjects instead of returning a list of objects.
|
||||
|
||||
If p_removeLinked is True, we remove, from the result, objects which
|
||||
are already linked. For example, for Ref fields rendered as a
|
||||
dropdown menu or a multi-selection box (with link=True), on the edit
|
||||
page, we need to display all possible values: those that are already
|
||||
linked appear to be selected in the widget. But for Ref fields
|
||||
rendered as pick lists (link="list"), once an object is linked, it
|
||||
must disappear from the "pick list".
|
||||
'''
|
||||
req = obj.REQUEST
|
||||
obj = obj.appy()
|
||||
if 'masterValues' in req:
|
||||
# Convert masterValue(s) from id(s) to real object(s).
|
||||
masterValues = req['masterValues'].strip()
|
||||
if not masterValues: masterValues = None
|
||||
else:
|
||||
masterValues = masterValues.split('*')
|
||||
tool = obj.tool
|
||||
if len(masterValues) == 1:
|
||||
masterValues = tool.getObject(masterValues[0])
|
||||
else:
|
||||
masterValues = [tool.getObject(v) for v in masterValues]
|
||||
objects = self.masterValue(obj, masterValues)
|
||||
else:
|
||||
# If this field is an ajax-updatable slave, no need to compute
|
||||
# possible values: it will be overridden by method self.masterValue
|
||||
# by a subsequent ajax request (=the "if" statement above).
|
||||
if self.masterValue and callable(self.masterValue):
|
||||
objects = []
|
||||
else:
|
||||
if not self.select:
|
||||
# No select method has been defined: we must retrieve all
|
||||
# objects of the referred type that the user is allowed to
|
||||
# access.
|
||||
objects = obj.search(self.klass)
|
||||
else:
|
||||
objects = self.select(obj)
|
||||
# Remove already linked objects if required.
|
||||
if removeLinked:
|
||||
uids = getattr(obj.o.aq_base, self.name, None)
|
||||
if uids:
|
||||
# Browse objects in reverse order and remove linked objects.
|
||||
i = len(objects) - 1
|
||||
while i >= 0:
|
||||
if objects[i].uid in uids: del objects[i]
|
||||
i -= 1
|
||||
# Restrict, if required, the result to self.maxPerPage starting at
|
||||
# p_startNumber. Unlike m_getValue, we already have all objects in
|
||||
# "objects": we can't limit objects "waking up" to at most
|
||||
# self.maxPerPage.
|
||||
total = len(objects)
|
||||
if startNumber != None:
|
||||
objects = objects[startNumber:startNumber + self.maxPerPage]
|
||||
# Return the result, wrapped in a SomeObjects instance if required.
|
||||
if not someObjects: return objects
|
||||
res = gutils.SomeObjects()
|
||||
res.totalNumber = total
|
||||
res.batchSize = self.maxPerPage
|
||||
res.startNumber = startNumber
|
||||
res.objects = objects
|
||||
return res
|
||||
|
||||
def getLinkedObjectsByMenu(self, obj, objects):
|
||||
'''This method groups p_objects into sub-lists of objects, grouped by
|
||||
menu (happens when self.render == 'menus').'''
|
||||
res = []
|
||||
# We store in "menuIds" the already encountered menus:
|
||||
# ~{s_menuId : i_indexInRes}~
|
||||
menuIds = {}
|
||||
# Browse every object from p_zobjects and put them in their menu
|
||||
# Browse every object from p_objects and put them in their menu
|
||||
# (within "res").
|
||||
for zobj in zobjects:
|
||||
menuId = self.menuIdMethod(obj, zobj.appy())
|
||||
for tied in objects:
|
||||
menuId = self.menuIdMethod(obj, tied)
|
||||
if menuId in menuIds:
|
||||
# We have already encountered this menu.
|
||||
menuIndex = menuIds[menuId]
|
||||
res[menuIndex].zobjects.append(zobj)
|
||||
res[menuIndex].objects.append(tied)
|
||||
else:
|
||||
# A new menu.
|
||||
menu = Object(id=menuId, zobjects=[zobj])
|
||||
menu = Object(id=menuId, objects=[tied])
|
||||
res.append(menu)
|
||||
menuIds[menuId] = len(res) - 1
|
||||
# Complete information about every menu by calling self.menuInfoMethod
|
||||
|
|
@ -552,16 +641,16 @@ class Ref(Field):
|
|||
menu.icon = icon
|
||||
return res
|
||||
|
||||
def getMenuUrl(self, zobj, ztied):
|
||||
'''We must provide the URL of the tied object p_ztied, when shown in a
|
||||
Ref field in render mode 'menus'. If self.menuUrlMethod is specified,
|
||||
def getMenuUrl(self, zobj, tied):
|
||||
'''We must provide the URL of the p_tied object, when shown in a Ref
|
||||
field in render mode 'menus'. If self.menuUrlMethod is specified,
|
||||
use it. Else, returns the "normal" URL of the view page for the tied
|
||||
object, but without any navigation information, because in this
|
||||
render mode, tied object's order is lost and navigation is
|
||||
impossible.'''
|
||||
if self.menuUrlMethod:
|
||||
return self.menuUrlMethod(zobj.appy(), ztied.appy())
|
||||
return ztied.getUrl(nav='')
|
||||
return self.menuUrlMethod(zobj.appy(), tied)
|
||||
return tied.o.getUrl(nav='')
|
||||
|
||||
def getStartNumber(self, render, req, ajaxHookId):
|
||||
'''This method returns the index of the first linked object that must be
|
||||
|
|
@ -594,17 +683,16 @@ class Ref(Field):
|
|||
return res
|
||||
else:
|
||||
# For the global search: return linked objects' titles.
|
||||
res = [o.title for o in self.getValue(type='objects')]
|
||||
res = [o.title for o in self.getValue()]
|
||||
if not res: res.append('')
|
||||
return res
|
||||
|
||||
def validateValue(self, obj, value):
|
||||
if not self.link: return None
|
||||
if not self.link: return
|
||||
# We only check "link" Refs because in edit views, "add" Refs are
|
||||
# not visible. So if we check "add" Refs, on an "edit" view we will
|
||||
# believe that that there is no referred object even if there is.
|
||||
# If the field is a reference, we must ensure itself that multiplicities
|
||||
# are enforced.
|
||||
# Also ensure that multiplicities are enforced.
|
||||
if not value:
|
||||
nbOfRefs = 0
|
||||
elif isinstance(value, basestring):
|
||||
|
|
@ -634,7 +722,7 @@ class Ref(Field):
|
|||
refs = obj.getProductConfig().PersistentList()
|
||||
setattr(obj, self.name, refs)
|
||||
# Insert p_value into it.
|
||||
uid = value.o.UID()
|
||||
uid = value.o.id
|
||||
if uid not in refs:
|
||||
# Where must we insert the object? At the start? At the end?
|
||||
if callable(self.add):
|
||||
|
|
@ -752,39 +840,6 @@ class Ref(Field):
|
|||
newIndex = oldIndex + move
|
||||
uids.insert(newIndex, uid)
|
||||
|
||||
def getPossibleValues(self, obj):
|
||||
'''This method returns the list of all objects that can be selected
|
||||
to be linked as references to p_obj via p_self. It is applicable only
|
||||
for ref fields with link=True. If master values are present in the
|
||||
request, we use field.masterValues method instead of self.select.
|
||||
'''
|
||||
req = obj.request
|
||||
if 'masterValues' in req:
|
||||
# Convert masterValue(s) from UID(s) to real object(s).
|
||||
masterValues = req['masterValues'].strip()
|
||||
if not masterValues: masterValues = None
|
||||
else:
|
||||
masterValues = masterValues.split('*')
|
||||
tool = obj.tool
|
||||
if len(masterValues) == 1:
|
||||
masterValues = tool.getObject(masterValues[0])
|
||||
else:
|
||||
masterValues = [tool.getObject(v) for v in masterValues]
|
||||
res = self.masterValue(obj, masterValues)
|
||||
return res
|
||||
else:
|
||||
# If this field is an ajax-updatable slave, no need to compute
|
||||
# possible values: it will be overridden by method self.masterValue
|
||||
# by a subsequent ajax request (=the "if" statement above).
|
||||
if self.masterValue and callable(self.masterValue): return []
|
||||
if not self.select:
|
||||
# No select method has been defined: we must retrieve all
|
||||
# objects of the referred type that the user is allowed to
|
||||
# access.
|
||||
return obj.search(self.klass)
|
||||
else:
|
||||
return self.select(obj)
|
||||
|
||||
xhtmlToText = re.compile('<.*?>', re.S)
|
||||
def getReferenceLabel(self, refObject, unlimited=False):
|
||||
'''p_self must have link=True. I need to display, on an edit view, the
|
||||
|
|
@ -813,7 +868,7 @@ class Ref(Field):
|
|||
'''Gets the position of p_refObj within this field on p_obj.'''
|
||||
uids = getattr(obj.aq_base, self.name, None)
|
||||
if not uids: raise IndexError()
|
||||
return uids.index(refObj.UID())
|
||||
return uids.index(refObj.o.id)
|
||||
|
||||
def sort(self, obj):
|
||||
'''Called when the user wants to sort the content of this field.'''
|
||||
|
|
|
|||
|
|
@ -191,6 +191,18 @@ class BaseMixin:
|
|||
self.say(self.translate('action_done'))
|
||||
self.goto(urlBack)
|
||||
|
||||
def onLink(self):
|
||||
'''Called when an object linking is triggered from the ui.'''
|
||||
rq = self.REQUEST
|
||||
tool = self.getTool()
|
||||
sourceObject = tool.getObject(rq['sourceUid'])
|
||||
targetObject = tool.getObject(rq['targetUid'])
|
||||
field = sourceObject.getAppyType(rq['fieldName'])
|
||||
field.linkObject(sourceObject, targetObject)
|
||||
urlBack = self.getUrl(rq['HTTP_REFERER'])
|
||||
self.say(self.translate('action_done'))
|
||||
self.goto(urlBack)
|
||||
|
||||
def onCreate(self):
|
||||
'''This method is called when a user wants to create a root object in
|
||||
the "data" folder or an object through a reference field. A temporary
|
||||
|
|
@ -1263,7 +1275,7 @@ class BaseMixin:
|
|||
# --------------------------------------------------------------------------
|
||||
def UID(self):
|
||||
'''Returns the unique identifier for this object.'''
|
||||
return self._at_uid
|
||||
return self.id
|
||||
|
||||
def Title(self):
|
||||
'''Returns the title for this object.'''
|
||||
|
|
|
|||
|
|
@ -83,6 +83,14 @@ msgstr ""
|
|||
msgid "add_ref"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Selectable elements"
|
||||
msgid "selectable_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Selected elements"
|
||||
msgid "selected_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "The action has been successfully executed."
|
||||
msgid "action_ok"
|
||||
msgstr ""
|
||||
|
|
@ -187,6 +195,10 @@ msgstr ""
|
|||
msgid "object_unlink"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Insert"
|
||||
msgid "object_link"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Unlock"
|
||||
msgid "page_unlock"
|
||||
msgstr ""
|
||||
|
|
|
|||
12
gen/tr/ar.po
12
gen/tr/ar.po
|
|
@ -83,6 +83,14 @@ msgstr ""
|
|||
msgid "add_ref"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Selectable elements"
|
||||
msgid "selectable_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Selected elements"
|
||||
msgid "selected_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "The action has been successfully executed."
|
||||
msgid "action_ok"
|
||||
msgstr ""
|
||||
|
|
@ -187,6 +195,10 @@ msgstr ""
|
|||
msgid "object_unlink"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Insert"
|
||||
msgid "object_link"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Unlock"
|
||||
msgid "page_unlock"
|
||||
msgstr ""
|
||||
|
|
|
|||
12
gen/tr/de.po
12
gen/tr/de.po
|
|
@ -83,6 +83,14 @@ msgstr "Kein Element"
|
|||
msgid "add_ref"
|
||||
msgstr "Hinzufügen"
|
||||
|
||||
#. Default: "Selectable elements"
|
||||
msgid "selectable_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Selected elements"
|
||||
msgid "selected_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "The action has been successfully executed."
|
||||
msgid "action_ok"
|
||||
msgstr "Der Auftrag wird ausgeführt."
|
||||
|
|
@ -187,6 +195,10 @@ msgstr "Löschen"
|
|||
msgid "object_unlink"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Insert"
|
||||
msgid "object_link"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Unlock"
|
||||
msgid "page_unlock"
|
||||
msgstr ""
|
||||
|
|
|
|||
12
gen/tr/en.po
12
gen/tr/en.po
|
|
@ -84,6 +84,14 @@ msgstr "No object."
|
|||
msgid "add_ref"
|
||||
msgstr "Add a new one"
|
||||
|
||||
#. Default: "Selectable elements"
|
||||
msgid "selectable_objects"
|
||||
msgstr "Selectable elements"
|
||||
|
||||
#. Default: "Selected elements"
|
||||
msgid "selected_objects"
|
||||
msgstr "Selected elements"
|
||||
|
||||
#. Default: "The action has been successfully executed."
|
||||
msgid "action_ok"
|
||||
msgstr "The action has been successfully executed."
|
||||
|
|
@ -188,6 +196,10 @@ msgstr "Delete"
|
|||
msgid "object_unlink"
|
||||
msgstr "Unlink"
|
||||
|
||||
#. Default: "Insert"
|
||||
msgid "object_link"
|
||||
msgstr "Insert"
|
||||
|
||||
#. Default: "Unlock"
|
||||
msgid "page_unlock"
|
||||
msgstr "Unlock"
|
||||
|
|
|
|||
12
gen/tr/es.po
12
gen/tr/es.po
|
|
@ -83,6 +83,14 @@ msgstr "Ningún elemento."
|
|||
msgid "add_ref"
|
||||
msgstr "Añadir"
|
||||
|
||||
#. Default: "Selectable elements"
|
||||
msgid "selectable_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Selected elements"
|
||||
msgid "selected_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "The action has been successfully executed."
|
||||
msgid "action_ok"
|
||||
msgstr "La acción ha sido efectuada."
|
||||
|
|
@ -187,6 +195,10 @@ msgstr "Eliminar"
|
|||
msgid "object_unlink"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Insert"
|
||||
msgid "object_link"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Unlock"
|
||||
msgid "page_unlock"
|
||||
msgstr ""
|
||||
|
|
|
|||
12
gen/tr/fr.po
12
gen/tr/fr.po
|
|
@ -84,6 +84,14 @@ msgstr "Aucun élément."
|
|||
msgid "add_ref"
|
||||
msgstr "Ajouter"
|
||||
|
||||
#. Default: "Selectable elements"
|
||||
msgid "selectable_objects"
|
||||
msgstr "Éléments sélectionnables"
|
||||
|
||||
#. Default: "Selected elements"
|
||||
msgid "selected_objects"
|
||||
msgstr "Éléments sélectionnés"
|
||||
|
||||
#. Default: "The action has been successfully executed."
|
||||
msgid "action_ok"
|
||||
msgstr "L'action a été effectuée."
|
||||
|
|
@ -188,6 +196,10 @@ msgstr "Supprimer"
|
|||
msgid "object_unlink"
|
||||
msgstr "Dissocier"
|
||||
|
||||
#. Default: "Insert"
|
||||
msgid "object_link"
|
||||
msgstr "Insérer"
|
||||
|
||||
#. Default: "Unlock"
|
||||
msgid "page_unlock"
|
||||
msgstr "Déverrouiller"
|
||||
|
|
|
|||
12
gen/tr/it.po
12
gen/tr/it.po
|
|
@ -83,6 +83,14 @@ msgstr "Nessun elemento"
|
|||
msgid "add_ref"
|
||||
msgstr "Aggiungi un nuovo"
|
||||
|
||||
#. Default: "Selectable elements"
|
||||
msgid "selectable_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Selected elements"
|
||||
msgid "selected_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "The action has been successfully executed."
|
||||
msgid "action_ok"
|
||||
msgstr "L'operazione è stata eseguita con successo"
|
||||
|
|
@ -187,6 +195,10 @@ msgstr "Elimina"
|
|||
msgid "object_unlink"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Insert"
|
||||
msgid "object_link"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Unlock"
|
||||
msgid "page_unlock"
|
||||
msgstr ""
|
||||
|
|
|
|||
12
gen/tr/nl.po
12
gen/tr/nl.po
|
|
@ -83,6 +83,14 @@ msgstr "Geen element."
|
|||
msgid "add_ref"
|
||||
msgstr "Toevoegen"
|
||||
|
||||
#. Default: "Selectable elements"
|
||||
msgid "selectable_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Selected elements"
|
||||
msgid "selected_objects"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "The action has been successfully executed."
|
||||
msgid "action_ok"
|
||||
msgstr "De opdracht werd uitgevoerd."
|
||||
|
|
@ -187,6 +195,10 @@ msgstr "Verwijderen"
|
|||
msgid "object_unlink"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Insert"
|
||||
msgid "object_link"
|
||||
msgstr ""
|
||||
|
||||
#. Default: "Unlock"
|
||||
msgid "page_unlock"
|
||||
msgstr ""
|
||||
|
|
|
|||
|
|
@ -464,6 +464,14 @@ function onUnlinkObject(sourceUid, fieldName, targetUid) {
|
|||
askConfirm('form', 'unlinkForm', action_confirm);
|
||||
}
|
||||
|
||||
function onLinkObject(sourceUid, fieldName, targetUid) {
|
||||
f = document.getElementById('linkForm');
|
||||
f.sourceUid.value = sourceUid;
|
||||
f.fieldName.value = fieldName;
|
||||
f.targetUid.value = targetUid;
|
||||
f.submit();
|
||||
}
|
||||
|
||||
function onUnlockPage(objectUid, pageName) {
|
||||
f = document.getElementById('unlockForm');
|
||||
f.objectUid.value = objectUid;
|
||||
|
|
|
|||
BIN
gen/ui/link.png
Normal file
BIN
gen/ui/link.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 234 B |
|
|
@ -122,6 +122,13 @@ class ToolWrapper(AbstractWrapper):
|
|||
<input type="hidden" name="fieldName"/>
|
||||
<input type="hidden" name="targetUid"/>
|
||||
</form>
|
||||
<!-- Global form for linking an object -->
|
||||
<form id="linkForm" method="post" action="do">
|
||||
<input type="hidden" name="action" value="Link"/>
|
||||
<input type="hidden" name="sourceUid"/>
|
||||
<input type="hidden" name="fieldName"/>
|
||||
<input type="hidden" name="targetUid"/>
|
||||
</form>
|
||||
<!-- Global form for unlocking a page -->
|
||||
<form id="unlockForm" method="post" action="do">
|
||||
<input type="hidden" name="action" value="Unlock"/>
|
||||
|
|
|
|||
Loading…
Reference in a new issue