635 lines
		
	
	
	
		
			27 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			635 lines
		
	
	
	
		
			27 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| # ------------------------------------------------------------------------------
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| import os.path, time
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| import appy
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| from appy.px import Px
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| from appy.gen.mail import sendMail
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| from appy.gen.wrappers import AbstractWrapper
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| from appy.shared.utils import executeCommand
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| # ------------------------------------------------------------------------------
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| class ToolWrapper(AbstractWrapper):
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| 
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|     # --------------------------------------------------------------------------
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|     # Navigation-related PXs
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|     # --------------------------------------------------------------------------
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|     # Icon for hiding/showing details below the title of an object shown in a
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|     # list of objects.
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|     pxShowDetails = Px('''
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|      <img if="(field.name == 'title') and ztool.subTitleIsUsed(className)"
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|           class="clickable" src=":url('toggleDetails')"
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|           onclick="toggleSubTitles()"/>''')
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| 
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|     # Displays up/down arrows in a table header column for sorting a given
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|     # column. Requires variables "sortable", 'filterable' and 'field'.
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|     pxSortAndFilter = Px('''
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|      <x if="sortable">
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|       <img if="(sortKey != field.name) or (sortOrder == 'desc')"
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|            onclick=":navBaseCall.replace('**v**', '0,%s,%s,%s' % \
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|                      (q(field.name), q('asc'), q(filterKey)))"
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|            src=":url('sortDown.gif')" class="clickable"/>
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|       <img if="(sortKey != field.name) or (sortOrder == 'asc')"
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|            onclick=":navBaseCall.replace('**v**', '0,%s,%s,%s' % \
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|                      (q(field.name), q('desc'), q(filterKey)))"
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|            src=":url('sortUp.gif')" class="clickable"/>
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|      </x>
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|      <x if="filterable">
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|       <input type="text" size="7" id=":'%s_%s' % (ajaxHookId, field.name)"
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|              value=":filterKey == field.name and filterValue or ''"/>
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|       <img onclick=":navBaseCall.replace('**v**', '0, %s,%s,%s' % \
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|                      (q(sortKey), q(sortOrder), q(field.name)))"
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|            src=":url('funnel')" class="clickable"/>
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|      </x>''')
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| 
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|     # Buttons for navigating among a list of objects (from a Ref field or a
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|     # query): next,back,first,last...
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|     pxNavigate = Px('''
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|      <div if="totalNumber > batchSize" align=":dright">
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|       <table class="listNavigate"
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|              var="mustSortAndFilter=ajaxHookId == 'queryResult';
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|                   sortAndFilter=mustSortAndFilter and \
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|                     ',%s,%s,%s' % (q(sortKey),q(sortOrder),q(filterKey)) or ''">
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|        <tr valign="bottom">
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|         <!-- Go to the first page -->
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|         <td if="(startNumber != 0) and (startNumber != batchSize)"><img
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|             class="clickable" src=":url('arrowLeftDouble')"
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|             title=":_('goto_first')"
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|             onClick=":navBaseCall.replace('**v**', '0'+sortAndFilter)"/></td>
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| 
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|         <!-- Go to the previous page -->
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|         <td var="sNumber=startNumber - batchSize" if="startNumber != 0"><img
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|             class="clickable" src=":url('arrowLeftSimple')"
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|             title=":_('goto_previous')"
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|             onClick=":navBaseCall.replace('**v**', \
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|                                           str(sNumber)+sortAndFilter)"/></td>
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| 
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|         <!-- Explain which elements are currently shown -->
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|         <td class="discreet"> 
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|          <x>:startNumber + 1</x> <img src=":url('to')"/> 
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|          <x>:startNumber + batchNumber</x> <b>//</b> 
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|          <x>:totalNumber</x> </td>
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| 
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|         <!-- Go to the next page -->
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|         <td var="sNumber=startNumber + batchSize"
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|             if="sNumber < totalNumber"><img class="clickable"
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|             src=":url('arrowRightSimple')" title=":_('goto_next')"
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|             onClick=":navBaseCall.replace('**v**', \
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|                                           str(sNumber)+sortAndFilter)"/></td>
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| 
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|         <!-- Go to the last page -->
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|         <td var="lastPageIsIncomplete=totalNumber % batchSize;
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|                  nbOfCompletePages=totalNumber/batchSize;
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|                  nbOfCountedPages=lastPageIsIncomplete and \
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|                                   nbOfCompletePages or nbOfCompletePages-1;
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|                  sNumber= nbOfCountedPages * batchSize"
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|             if="(startNumber != sNumber) and \
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|                 (startNumber != sNumber-batchSize)"><img class="clickable"
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|             src=":url('arrowRightDouble')" title=":_('goto_last')"
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|             onClick=":navBaseCall.replace('**v**', \
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|                                           str(sNumber)+sortAndFilter)"/></td>
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|        </tr>
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|       </table>
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|      </div>''')
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| 
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|     # --------------------------------------------------------------------------
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|     # PXs for graphical elements shown on every page
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|     # --------------------------------------------------------------------------
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|     # Global elements included in every page.
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|     pxPagePrologue = Px('''
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|      <!-- Include type-specific CSS and JS. -->
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|      <x if="cssJs">
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|       <link for="cssFile in cssJs['css']" rel="stylesheet" type="text/css"
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|             href=":url(cssFile)"/>
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|       <script for="jsFile in cssJs['js']" type="text/javascript"
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|               src=":url(jsFile)"></script></x>
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| 
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|      <!-- Javascript messages -->
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|      <script type="text/javascript">::ztool.getJavascriptMessages()</script>
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| 
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|      <!-- Global form for deleting an object -->
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|      <form id="deleteForm" method="post" action="do">
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|       <input type="hidden" name="action" value="Delete"/>
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|       <input type="hidden" name="objectUid"/>
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|      </form>
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|      <!-- Global form for deleting an event from an object's history -->
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|      <form id="deleteEventForm" method="post" action="do">
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|       <input type="hidden" name="action" value="DeleteEvent"/>
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|       <input type="hidden" name="objectUid"/>
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|       <input type="hidden" name="eventTime"/>
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|      </form>
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|      <!-- Global form for unlinking an object -->
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|      <form id="unlinkForm" method="post" action="do">
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|       <input type="hidden" name="action" value="Unlink"/>
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|       <input type="hidden" name="sourceUid"/>
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|       <input type="hidden" name="fieldName"/>
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|       <input type="hidden" name="targetUid"/>
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|      </form>
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|      <!-- Global form for unlocking a page -->
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|      <form id="unlockForm" method="post" action="do">
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|       <input type="hidden" name="action" value="Unlock"/>
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|       <input type="hidden" name="objectUid"/>
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|       <input type="hidden" name="pageName"/>
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|      </form>
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|      <!-- Global form for generating a document from a pod template -->
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|      <form id="podTemplateForm" name="podTemplateForm" method="post"
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|            action=":ztool.absolute_url() + '/generateDocument'">
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|       <input type="hidden" name="objectUid"/>
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|       <input type="hidden" name="fieldName"/>
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|       <input type="hidden" name="template"/>
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|       <input type="hidden" name="podFormat"/>
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|       <input type="hidden" name="queryData"/>
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|       <input type="hidden" name="customParams"/>
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|      </form>''')
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| 
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|     pxPageBottom = Px('''
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|      <script var="info=zobj.getSlavesRequestInfo(page)"
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|              type="text/javascript">:'initSlaves(%s,%s,%s,%s)' % \
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|                     (q(zobj.absolute_url()), q(layoutType), info[0], info[1])
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|      </script>''')
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| 
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|     pxPortlet = Px('''
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|      <x var="toolUrl=tool.url;
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|              queryUrl='%s/query' % toolUrl;
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|              currentSearch=req.get('search', None);
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|              currentClass=req.get('className', None);
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|              currentPage=req['PATH_INFO'].rsplit('/',1)[-1];
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|              rootClasses=ztool.getRootClasses();
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|              phases=zobj and zobj.getAppyPhases() or None">
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| 
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|       <table class="portletContent"
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|              if="zobj and phases and zobj.mayNavigate()"
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|              var2="singlePhase=phases and (len(phases) == 1);
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|                    page=req.get('page', '');
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|                    mayEdit=zobj.mayEdit()">
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|        <x for="phase in phases">:phase.pxView</x>
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|       </table>
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| 
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|       <!-- One section for every searchable root class -->
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|       <x for="rootClass in rootClasses" if="ztool.userMaySearch(rootClass)"
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|          var2="className=ztool.getPortalType(rootClass)">
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| 
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|        <!-- A separator if required -->
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|        <div class="portletSep" var="nb=loop.rootClass.nb"
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|             if="(nb != 0) or ((nb == 0) and phases)"></div>
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| 
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|        <!-- Section title (link triggers the default search) -->
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|        <div class="portletContent"
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|             var="searchInfo=ztool.getGroupedSearches(rootClass)">
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|         <div class="portletTitle">
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|          <a var="queryParam=searchInfo.default and \
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|                             searchInfo.default.name or ''"
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|             href=":'%s?className=%s&search=%s' % \
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|                    (queryUrl, className, queryParam)"
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|             class=":(not currentSearch and (currentClass==className) and \
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|                     (currentPage=='query')) and \
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|                     'portletCurrent' or ''">::_(className + '_plural')</a>
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|         </div>
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| 
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|         <!-- Actions -->
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|         <x var="mayCreate=ztool.userMayCreate(rootClass);
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|                 createMeans=ztool.getCreateMeans(rootClass)">
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|          <!-- Create a new object from a web form. -->
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|          <input type="button" class="button"
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|                 if="mayCreate and ('form' in createMeans)"
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|                 style=":url('buttonAdd', bg=True)" value=":_('query_create')"
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|                 onclick=":'goto(%s)' % \
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|                     q('%s/do?action=Create&className=%s' % \
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|                     (toolUrl, className))"/>
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|         </x>
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|         <!-- Searches -->
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|         <x if="ztool.advancedSearchEnabledFor(rootClass)">
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| 
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|          <!-- Live search -->
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|          <form action=":'%s/do' % toolUrl">
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|           <input type="hidden" name="action" value="SearchObjects"/>
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|           <input type="hidden" name="className" value=":className"/>
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|           <table cellpadding="0" cellspacing="0">
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|            <tr valign="bottom">
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|             <td><input type="text" size="14" name="w_SearchableText"
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|                        class="inputSearch"/></td>
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|             <td>
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|              <input type="image" class="clickable" src=":url('search.gif')"
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|                     title=":_('search_button')"/></td>
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|            </tr>
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|           </table>
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|          </form>
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| 
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|          <!-- Advanced search -->
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|          <div var="highlighted=(currentClass == className) and \
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|                                (currentPage == 'search')"
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|               class=":highlighted and 'portletSearch portletCurrent' or \
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|                      'portletSearch'"
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|               align=":dright">
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|           <a var="text=_('search_title')" style="font-size: 88%"
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|              href=":'%s/search?className=%s' % (toolUrl, className)"
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|              title=":text"><x>:text</x>...</a>
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|          </div>
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|         </x>
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| 
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|         <!-- Predefined searches -->
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|         <x for="search in searchInfo.searches" var2="field=search">
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|          <x if="search.type == 'group'">:search.px</x>
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|          <x if="search.type != 'group'">:search.pxView</x>
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|         </x>
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|        </div>
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|       </x>
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|      </x>''')
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| 
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|     # The message that is shown when a user triggers an action.
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|     pxMessage = Px('''
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|      <div var="messages=ztool.consumeMessages()" if="messages" class="message">
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|       <!-- The icon for closing the message -->
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|       <img src=":url('close')" align=":dright" class="clickable"
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|            onclick="this.parentNode.style.display='none'"/>
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|       <!-- The message content -->
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|       <x>::messages</x>
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|      </div>''')
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| 
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|     # The page footer.
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|     pxFooter = Px('''
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|      <table cellpadding="0" cellspacing="0" width="100%" class="footer">
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|       <tr>
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|        <td align=":dright">Made with
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|         <a href="http://appyframework.org" target="_blank">Appy</a></td></tr>
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|      </table>''')
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| 
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|     # Hook for defining a PX that proposes additional links, after the links
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|     # corresponding to top-level pages.
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|     pxLinks = Px('')
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| 
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|     # Hook for defining a PX that proposes additional icons after standard
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|     # icons in the user strip.
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|     pxIcons = Px('')
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| 
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|     # Displays the content of a layouted object (a page or a field). If the
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|     # layouted object is a page, the "layout target" (where to look for PXs)
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|     # will be the object whose page is shown; if the layouted object is a field,
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|     # the layout target will be this field.
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|     pxLayoutedObject = Px('''
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|      <table var="layoutCss=layout.css_class;
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|                  isCell=layoutType == 'cell'"
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|             cellpadding=":layout.cellpadding"
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|             cellspacing=":layout.cellspacing"
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|             width=":not isCell and layout.width or ''"
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|             align=":not isCell and \
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|                    ztool.flipLanguageDirection(layout.align, dir) or ''"
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|             class=":tagCss and ('%s %s' % (tagCss, layoutCss)).strip() or \
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|                    layoutCss"
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|             style=":layout.style" id=":tagId" name=":tagName">
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| 
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|       <!-- The table header row -->
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|       <tr if="layout.headerRow" valign=":layout.headerRow.valign">
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|        <th for="cell in layout.headerRow.cells" width=":cell.width"
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|            align=":ztool.flipLanguageDirection(cell.align, dir)">
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|        </th>
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|       </tr>
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|       <!-- The table content -->
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|       <tr for="row in layout.rows" valign=":row.valign">
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|        <td for="cell in row.cells" colspan=":cell.colspan"
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|            align=":ztool.flipLanguageDirection(cell.align, dir)"
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|            class=":not loop.cell.last and 'cellGap' or ''">
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|         <x for="pxName in cell.content">
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|          <x var="px=(pxName == '?') and 'px%s' % layoutType.capitalize() \
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|                                     or pxName">:getattr(layoutTarget, px)</x>
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|          <img if="not loop.pxName.last" src=":url('space.gif')"/>
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|         </x>
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|        </td>
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|       </tr>
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|      </table>''')
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| 
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|     pxHome = Px('''
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|      <table>
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|       <tr valign="middle">
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|        <td align="center">::_('front_page_text')</td>
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|       </tr>
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|      </table>''', template=AbstractWrapper.pxTemplate, hook='content')
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| 
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|     # Show on query list or grid, the field content for a given object.
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|     pxQueryField = Px('''
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|      <!-- Title -->
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|      <x if="field.name == 'title'"
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|         var2="navInfo='search.%s.%s.%d.%d' % \
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|                 (className, searchName, startNumber+currentNumber, totalNumber);
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|               cssClass=zobj.getCssFor('title')">
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|       <x>::zobj.getSupTitle(navInfo)</x>
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|       <a href=":zobj.getUrl(nav=navInfo, page=zobj.getDefaultViewPage())"
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|          if="enableLinks" class=":cssClass">:zobj.Title()</a><span
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|          if="not enableLinks" class=":cssClass">:zobj.Title()</span><span
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|          style=":showSubTitles and 'display:inline' or 'display:none'"
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|          name="subTitle">::zobj.getSubTitle()</span>
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| 
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|       <!-- Actions -->
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|       <table class="noStyle" if="zobj.mayAct()">
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|        <tr valign="top">
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|         <!-- Edit -->
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|         <td if="zobj.mayEdit()">
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|          <a var="navInfo='search.%s.%s.%d.%d' % \
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|                (className, searchName, loop.zobj.nb+1+startNumber, totalNumber)"
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|             href=":zobj.getUrl(mode='edit', page=zobj.getDefaultEditPage(), \
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|                                nav=navInfo)">
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|          <img src=":url('edit')" title=":_('object_edit')"/></a>
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|         </td>
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|         <td>
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|          <!-- Delete -->
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|          <img if="zobj.mayDelete()" class="clickable" src=":url('delete')"
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|               title=":_('object_delete')"
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|               onClick=":'onDeleteObject(%s)' % q(zobj.UID())"/>
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|         </td>
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|         <!-- Workflow transitions -->
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|         <td if="zobj.showTransitions('result')"
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|             var2="targetObj=zobj">:targetObj.appy().pxTransitions</td>
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|        </tr>
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|       </table>
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|      </x>
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|      <!-- Any other field -->
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|      <x if="field.name != 'title'">
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|       <x var="layoutType='cell'; innerRef=True"
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|          if="zobj.showField(field.name, 'result')">:field.pxRender</x>
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|      </x>''')
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| 
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|     # Show query results as a list.
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|     pxQueryResultList = Px('''
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|      <table class="list" width="100%" var="showHeaders=showHeaders|True">
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|       <!-- Headers, with filters and sort arrows -->
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|       <tr if="showHeaders">
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|        <th for="column in columns"
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|            var2="field=column.field;
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|                  sortable=ztool.isSortable(field.name, className, 'search');
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|                  filterable=field.filterable"
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|            width=":column.width" align=":column.align">
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|         <x>::ztool.truncateText(_(field.labelId))</x>
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|         <x>:tool.pxSortAndFilter</x><x>:tool.pxShowDetails</x>
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|        </th>
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|       </tr>
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| 
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|       <!-- Results -->
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|       <tr for="zobj in zobjects" id="query_row" valign="top"
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|           var2="currentNumber=currentNumber + 1;
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|                 obj=zobj.appy()"
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|           class=":loop.zobj.odd and 'even' or 'odd'">
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|         <td for="column in columns"
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|             var2="field=column.field" id=":'field_%s' % field.name"
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|             width=":column.width"
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|             align=":column.align">:tool.pxQueryField</td>
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|       </tr>
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|      </table>''')
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| 
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|     # Show query results as a grid.
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|     pxQueryResultGrid = Px('''
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|      <table width="100%"
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|             var="modeElems=resultMode.split('_');
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|                  cols=(len(modeElems)==2) and int(modeElems[1]) or 4;
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|                  rows=ztool.splitList(zobjects, cols)">
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|       <tr for="row in rows" valign="middle">
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|        <td for="zobj in row" width=":'%d%%' % (100/cols)" align="center"
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|            style="padding-top: 25px" var2="obj=zobj.appy()">
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|         <x var="currentNumber=currentNumber + 1"
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|            for="column in columns"
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|            var2="field=column.field">:tool.pxQueryField</x>
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|        </td>
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|       </tr>
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|      </table>''')
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| 
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|     # Show paginated query results as a list or grid.
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|     pxQueryResult = Px('''
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|      <div id="queryResult"
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|           var="_=ztool.translate;
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|                className=req['className'];
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|                refInfo=ztool.getRefInfo();
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|                refObject=refInfo[0];
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|                refField=refInfo[1];
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|                refUrlPart=refObject and ('&ref=%s:%s' % (refObject.UID(), \
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|                                                              refField)) or '';
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|                startNumber=req.get('startNumber', '0');
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|                startNumber=int(startNumber);
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|                searchName=req.get('search', '');
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|                uiSearch=ztool.getSearch(className, searchName, ui=True);
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|                sortKey=req.get('sortKey', '');
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|                sortOrder=req.get('sortOrder', 'asc');
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|                filterKey=req.get('filterKey', '');
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|                filterValue=req.get('filterValue', '');
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|                queryResult=ztool.executeQuery(className, \
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|                    search=uiSearch.search, startNumber=startNumber, \
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|                    remember=True, sortBy=sortKey, sortOrder=sortOrder, \
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|                    filterKey=filterKey, filterValue=filterValue, \
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|                    refObject=refObject, refField=refField);
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|                zobjects=queryResult.objects;
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|                totalNumber=queryResult.totalNumber;
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|                batchSize=queryResult.batchSize;
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|                batchNumber=len(zobjects);
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|                ajaxHookId='queryResult';
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|                navBaseCall='askQueryResult(%s,%s,%s,%s,**v**)' % \
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|                  (q(ajaxHookId), q(ztool.absolute_url()), q(className), \
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|                   q(searchName));
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|                showNewSearch=showNewSearch|True;
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|                enableLinks=enableLinks|True;
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|                newSearchUrl='%s/search?className=%s%s' % \
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|                    (ztool.absolute_url(), className, refUrlPart);
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|                showSubTitles=req.get('showSubTitles', 'true') == 'true';
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|                resultMode=ztool.getResultMode(className)">
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| 
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|       <x if="zobjects">
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|        <!-- Display here POD templates if required. -->
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|        <table var="fields=ztool.getResultPodFields(className);
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|                    layoutType='view'"
 | |
|               if="zobjects and fields" align=":dright">
 | |
|         <tr>
 | |
|          <td var="zobj=zobjects[0]; obj=zobj.appy()"
 | |
|              for="field in fields">:field.pxRender</td>
 | |
|         </tr>
 | |
|        </table>
 | |
| 
 | |
|        <!-- The title of the search -->
 | |
|        <p>
 | |
|         <x>:uiSearch.translated</x> (<x>:totalNumber</x>)
 | |
|         <x if="showNewSearch and (searchName == 'customSearch')"> —
 | |
|           <i><a href=":newSearchUrl">:_('search_new')</a></i>
 | |
|         </x>
 | |
|        </p>
 | |
|        <table width="100%">
 | |
|         <tr>
 | |
|          <!-- Search description -->
 | |
|          <td if="uiSearch.translatedDescr">
 | |
|           <span class="discreet">:uiSearch.translatedDescr</span><br/>
 | |
|          </td>
 | |
|          <!-- (Top) navigation -->
 | |
|          <td align=":dright" width="25%"><x>:tool.pxNavigate</x></td>
 | |
|         </tr>
 | |
|        </table>
 | |
| 
 | |
|        <!-- Results, as a list or grid -->
 | |
|        <x var="columnLayouts=ztool.getResultColumnsLayouts(className, refInfo);
 | |
|                columns=ztool.getColumnsSpecifiers(className,columnLayouts, dir);
 | |
|                currentNumber=0">
 | |
|         <x if="resultMode == 'list'">:tool.pxQueryResultList</x>
 | |
|         <x if="resultMode != 'list'">:tool.pxQueryResultGrid</x>
 | |
|        </x>
 | |
| 
 | |
|        <!-- (Bottom) navigation -->
 | |
|        <x>:tool.pxNavigate</x>
 | |
|       </x>
 | |
| 
 | |
|       <x if="not zobjects">
 | |
|        <x>:_('query_no_result')</x>
 | |
|        <x if="showNewSearch and (searchName == 'customSearch')"><br/>
 | |
|         <i class="discreet"><a href=":newSearchUrl">:_('search_new')</a></i></x>
 | |
|       </x>
 | |
|     </div>''')
 | |
| 
 | |
|     pxQuery = Px('''
 | |
|      <x var="className=req['className']; searchName=req.get('search', '');
 | |
|              cssJs=None">
 | |
|       <x>:tool.pxPagePrologue</x><x>:tool.pxQueryResult</x>
 | |
|      </x>''', template=AbstractWrapper.pxTemplate, hook='content')
 | |
| 
 | |
|     pxSearch = Px('''
 | |
|      <x var="className=req['className'];
 | |
|              refInfo=req.get('ref', None);
 | |
|              searchInfo=ztool.getSearchInfo(className, refInfo);
 | |
|              cssJs={};
 | |
|              layoutType='search';
 | |
|              x=ztool.getCssJs(searchInfo.fields, 'edit', cssJs)">
 | |
| 
 | |
|       <!-- Include type-specific CSS and JS. -->
 | |
|       <link for="cssFile in cssJs['css']" rel="stylesheet" type="text/css"
 | |
|             href=":url(cssFile)"/>
 | |
|       <script for="jsFile in cssJs['js']" type="text/javascript"
 | |
|               src=":url(jsFile)"></script>
 | |
| 
 | |
|       <!-- Search title -->
 | |
|       <h1><x>:_('%s_plural'%className)</x> –
 | |
|           <x>:_('search_title')</x></h1>
 | |
|       <!-- Form for searching objects of request/className. -->
 | |
|       <form name="search" action=":ztool.absolute_url()+'/do'" method="post">
 | |
|        <input type="hidden" name="action" value="SearchObjects"/>
 | |
|        <input type="hidden" name="className" value=":className"/>
 | |
|        <input if="refInfo" type="hidden" name="ref" value=":refInfo"/>
 | |
| 
 | |
|        <table width="100%">
 | |
|         <tr for="searchRow in ztool.getGroupedSearchFields(searchInfo)"
 | |
|             valign="top">
 | |
|          <td for="field in searchRow" class="search"
 | |
|              var2="scolspan=field and field.scolspan or 1"
 | |
|              colspan=":scolspan"
 | |
|              width=":'%d%%' % ((100/searchInfo.nbOfColumns)*scolspan)">
 | |
|            <x if="field">:field.pxRender</x>
 | |
|            <br class="discreet"/>
 | |
|          </td>
 | |
|         </tr>
 | |
|        </table>
 | |
| 
 | |
|        <!-- Submit button -->
 | |
|        <p align=":dright"><br/>
 | |
|         <input type="submit" class="button" value=":_('search_button')"
 | |
|                style=":url('buttonSearch', bg=True)"/>
 | |
|        </p>
 | |
|       </form>
 | |
|      </x>''', template=AbstractWrapper.pxTemplate, hook='content')
 | |
| 
 | |
|     def isManager(self):
 | |
|         '''Some pages on the tool can only be accessed by managers.'''
 | |
|         if self.user.has_role('Manager'): return 'view'
 | |
| 
 | |
|     def isManagerEdit(self):
 | |
|         '''Some pages on the tool can only be accessed by managers, also in
 | |
|            edit mode.'''
 | |
|         if self.user.has_role('Manager'): return True
 | |
| 
 | |
|     def computeConnectedUsers(self):
 | |
|         '''Computes a table showing users that are currently connected.'''
 | |
|         res = '<table cellpadding="0" cellspacing="0" class="list">' \
 | |
|               '<tr><th></th><th>%s</th></tr>' % \
 | |
|               self.translate('last_user_access')
 | |
|         rows = []
 | |
|         for userId, lastAccess in self.o.loggedUsers.items():
 | |
|             user = self.search1('User', noSecurity=True, login=userId)
 | |
|             if not user: continue # Could have been deleted in the meanwhile
 | |
|             fmt = '%s (%s)' % (self.dateFormat, self.hourFormat)
 | |
|             access = time.strftime(fmt, time.localtime(lastAccess))
 | |
|             rows.append('<tr><td><a href="%s">%s</a></td><td>%s</td></tr>' % \
 | |
|                         (user.o.absolute_url(), user.title,access))
 | |
|         return res + '\n'.join(rows) + '</table>'
 | |
| 
 | |
|     def getInitiator(self, field=False):
 | |
|         '''Retrieves the object that triggered the creation of the object
 | |
|            being currently created (if any), or the name of the field in this
 | |
|            object if p_field is given.'''
 | |
|         nav = self.o.REQUEST.get('nav', '')
 | |
|         if not nav or not nav.startswith('ref.'): return
 | |
|         if not field: return self.getObject(nav.split('.')[1])
 | |
|         return nav.split('.')[2].split(':')[0]
 | |
| 
 | |
|     def getObject(self, uid):
 | |
|         '''Allow to retrieve an object from its unique identifier p_uid.'''
 | |
|         return self.o.getObject(uid, appy=True)
 | |
| 
 | |
|     def getDiskFolder(self):
 | |
|         '''Returns the disk folder where the Appy application is stored.'''
 | |
|         return self.o.config.diskFolder
 | |
| 
 | |
|     def getClass(self, zopeName):
 | |
|         '''Gets the Appy class corresponding to technical p_zopeName.'''
 | |
|         return self.o.getAppyClass(zopeName)
 | |
| 
 | |
|     def getAvailableLanguages(self):
 | |
|         '''Returns the list of available languages for this application.'''
 | |
|         return [(t.id, t.title) for t in self.translations]
 | |
| 
 | |
|     def convert(self, fileName, format):
 | |
|         '''Launches a UNO-enabled Python interpreter as defined in the self for
 | |
|            converting, using OpenOffice in server mode, a file named p_fileName
 | |
|            into an output p_format.'''
 | |
|         convScript = '%s/pod/converter.py' % os.path.dirname(appy.__file__)
 | |
|         cmd = '%s %s "%s" %s -p%d' % (self.unoEnabledPython, convScript,
 | |
|                                       fileName, format, self.openOfficePort)
 | |
|         self.log('Executing %s...' % cmd)
 | |
|         return executeCommand(cmd) # The result can contain an error message
 | |
| 
 | |
|     def sendMail(self, to, subject, body, attachments=None):
 | |
|         '''Sends a mail. See doc for appy.gen.mail.sendMail.'''
 | |
|         sendMail(self, to, subject, body, attachments=attachments)
 | |
| 
 | |
|     def refreshCatalog(self, startObject=None):
 | |
|         '''Reindex all Appy objects. For some unknown reason, method
 | |
|            catalog.refreshCatalog is not able to recatalog Appy objects.'''
 | |
|         if not startObject:
 | |
|             # This is a global refresh. Clear the catalog completely, and then
 | |
|             # reindex all Appy-managed objects, ie those in folders "config"
 | |
|             # and "data".
 | |
|             # First, clear the catalog.
 | |
|             self.log('Recomputing the whole catalog...')
 | |
|             app = self.o.getParentNode()
 | |
|             app.catalog._catalog.clear()
 | |
|             nb = 1
 | |
|             failed = []
 | |
|             for obj in app.config.objectValues():
 | |
|                 subNb, subFailed = self.refreshCatalog(startObject=obj)
 | |
|                 nb += subNb
 | |
|                 failed += subFailed
 | |
|             try:
 | |
|                 app.config.reindex()
 | |
|             except:
 | |
|                 failed.append(app.config)
 | |
|             # Then, refresh objects in the "data" folder.
 | |
|             for obj in app.data.objectValues():
 | |
|                 subNb, subFailed = self.refreshCatalog(startObject=obj)
 | |
|                 nb += subNb
 | |
|                 failed += subFailed
 | |
|             # Re-try to index all objects for which reindexation has failed.
 | |
|             for obj in failed: obj.reindex()
 | |
|             if failed:
 | |
|                 failMsg = ' (%d retried)' % len(failed)
 | |
|             else:
 | |
|                 failMsg = ''
 | |
|             self.log('%d object(s) were reindexed%s.' % (nb, failMsg))
 | |
|         else:
 | |
|             nb = 1
 | |
|             failed = []
 | |
|             for obj in startObject.objectValues():
 | |
|                 subNb, subFailed = self.refreshCatalog(startObject=obj)
 | |
|                 nb += subNb
 | |
|                 failed += subFailed
 | |
|             try:
 | |
|                 startObject.reindex()
 | |
|             except Exception, e:
 | |
|                 failed.append(startObject)
 | |
|             return nb, failed
 | |
| # ------------------------------------------------------------------------------
 | 
