Document Library support for pagination - currently off by default (in component instance definition). Reworked More Actions pop-up to avoid MSIE script error on deferred events. YUI History Manager allowed to initialise correctly. OpenOffice mimetypes added to allowed swf preview pop-up.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@10249 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

config/alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary/doclist.get.js

@@ -13,7 +13,7 @@ model.doclist = getDocList(args["filter"]);
 function getDocList(filter)
 {
    var items = new Array();
-   var assets;
+   var assets = new Array()
    
    // Is our thumbnail tpe registered?
    var haveThumbnails = thumbnailService.isThumbnailNameRegistered(THUMBNAIL_NAME);
@@ -26,24 +26,25 @@ function getDocList(filter)
    }
 
    // Try to find a filter query based on the passed-in arguments
+   var allAssets;
    var filterQuery = getFilterQuery(filter, parsedArgs);
    if (filterQuery === null)
    {
       // Default to all children of parentNode
-      assets = parsedArgs.parentNode.children;
+      allAssets = parsedArgs.parentNode.children;
    }
    else if (filterQuery == "node")
    {
-      assets = [parsedArgs.rootNode];
+      allAssets = [parsedArgs.rootNode];
    }
    else if (filterQuery == "tag")
    {
-      assets = parsedArgs.rootNode.childrenByTags(args["filterData"]);
+      allAssets = parsedArgs.rootNode.childrenByTags(args["filterData"]);
    }
    else
    {
       // Run the query returned from the filter
-      assets = search.luceneSearch(filterQuery);
+      allAssets = search.luceneSearch(filterQuery);
    }
    
    // Documents and/or folders?
@@ -56,6 +57,27 @@ function getDocList(filter)
       showFolders = ((type == "all") || (type == "folders"));
    }
 
+   // Only interesting in folders and/or documents depending on passed-in type
+   for each(asset in allAssets)
+   {
+      if ((asset.isContainer && showFolders) || (asset.isDocument && showDocs))
+      {
+         assets.push(asset);
+      }
+   }
+   
+   // Make a note of totalRecords before trimming the assets array
+   var totalRecords = assets.length;
+
+   // Sort the list before trimming to page chunks
+   assets.sort(sortByType);
+   
+   // Pagination
+   var pageSize = args["size"] || assets.length;
+   var pagePos = args["pos"] || "1";
+   var startIndex = (pagePos - 1) * pageSize;
+   assets = assets.slice(startIndex, pagePos * pageSize);
+   
    // Locked/working copy status defines action set
    var itemStatus, itemOwner, actionSet, thumbnail, createdBy, modifiedBy;
    
@@ -66,8 +88,6 @@ function getDocList(filter)
       createdBy = null;
       modifiedBy = null;
       
-      if ((asset.isContainer && showFolders) || (asset.isDocument && showDocs))
-      {
       if (asset.isLocked)
       {
          itemStatus.push("locked");
@@ -117,23 +137,25 @@ function getDocList(filter)
          tags: asset.tags
       });
    }
-   }
-
-   items.sort(sortByType);
 
    return (
    {
-      "luceneQuery": filterQuery,
+      luceneQuery: filterQuery,
-      "items": items
+      paging:
+      {
+         startIndex: startIndex,
+         totalRecords: totalRecords
+      },
+      items: items
    });
 }
 
 
 function sortByType(a, b)
 {
-   if (a.asset.isContainer == b.asset.isContainer)
+   if (a.isContainer == b.isContainer)
    {
-      return (b.asset.name.toLowerCase() > a.asset.name.toLowerCase() ? -1 : 1);
+      return (b.name.toLowerCase() > a.name.toLowerCase() ? -1 : 1);
    }
-   return (a.asset.isContainer ? -1 : 1);
+   return (a.isContainer ? -1 : 1);
 }

config/alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary/doclist.get.json.ftl

@@ -1,9 +1,8 @@
 <#assign workingCopyLabel = " " + message("coci_service.working_copy_label")>
 <#escape x as jsonUtils.encodeJSONString(x)>
 {
-   "doclist":
+   "totalRecords": ${doclist.paging.totalRecords?c},
-   {
+   "startIndex": ${doclist.paging.startIndex?c},
-      "totalItems": ${doclist.items?size?string},
    "items":
    [
    <#list doclist.items as item>
@@ -56,6 +55,5 @@
       }<#if item_has_next>,</#if>
    </#list>
    ]
-   }
 }
 </#escape>

config/alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary/treenode.get.json.ftl

@@ -1,8 +1,6 @@
 <#escape x as jsonUtils.encodeJSONString(x)>
 {
-   "treenode":
+   "totalResults": ${treenode.items?size?c},
-   {
-      "totalItems": ${treenode.items?size},
    "items":
    [
    <#list treenode.items as t>
@@ -18,6 +16,5 @@
       }<#if t_has_next>,</#if>
    </#list>
    ]
-   }
 }
 </#escape>