Changeset 677

Timestamp:

Oct 4, 2010, 6:45:47 PM (14 years ago)

Author:

gav

Message:

Work around for 'more than 4' bug in inventory value reports.
The inventoryGroup and inventoryType lists as layed out on the reports cause an infinate loop and out of memory.

File:

• trunk/grails-app/services/InventoryReportService.groovy (modified) (4 diffs)

trunk/grails-app/services/InventoryReportService.groovy

@@ -238 +238 @@
         } // for
 
+        /// @todo: This protects against a bug in the report layout, remove when solved.
+        if(result.inventoryTypes.size() > 4)
+            result.inventoryTypes = [[name:'More than 4']]
+
+        if(result.inventoryGroups.size() > 4)
+            result.inventoryGroups =  [[name:'More than 4']]
+
         // Success.
         return result
@@ -287 +294 @@
                 namedParams.siteId = result.site.id
                 and 'inventoryStore.site.id = :siteId'
+                namedParams.groupIds = result.inventoryGroups.collect {it.id}
+                and 'inventoryItem.inventoryGroup.id in(:groupIds)'
+                namedParams.typeIds = result.inventoryTypes.collect {it.id}
+                and 'inventoryItem.inventoryType.id in(:typeIds)'
         }
         def baseWhereLogic = new ArrayList(q.whereClauseTerms)
@@ -292 +303 @@
         // Count the inventoryItems.
         q.select = 'count(distinct inventoryItem)'
-        result.inventoryItemCount = InventoryItem.executeQuery(q.query, q.namedParams, q.paginateParams)[0]
+        result.inventoryItemCount = InventoryItem.executeQuery(q.query, q.namedParams)[0]
 
         // Get the first currency found on this site.
@@ -308 +319 @@
 
         // Get values for each group.
-        q.and 'inventoryItem.inventoryGroup.id = :groupId'
         def tempGroups = []
         result.inventoryGroups.each() { group ->
-            q.namedParams.groupId = group.id
+            q.namedParams.groupIds = [group.id]
             def groupValue = InventoryItem.executeQuery(q.query, q.namedParams)[0] ?: 0
             tempGroups << [name: group.name, value: groupValue]
         }
-
-        // Cleanup and reset query.
-        q.namedParams.remove('groupId')
-        q.whereClauseTerms = baseWhereLogic
+        q.namedParams.groupIds = result.inventoryGroups.collect {it.id} // reset.
         result.inventoryGroups = tempGroups
 
         // Get values for each type.
-        q.and 'inventoryItem.inventoryType.id = :typeId'
         def tempTypes = []
         result.inventoryTypes.each() { type ->
-            q.namedParams.typeId = type.id
+            q.namedParams.typeIds = [type.id]
             def typeValue = InventoryItem.executeQuery(q.query, q.namedParams)[0] ?: 0
             tempTypes << [name: type.name, value: typeValue]
         }
-
-        // Cleanup and reset query.
-        q.namedParams.remove('typeId')
-        q.whereClauseTerms = baseWhereLogic
         result.inventoryTypes = tempTypes
 
+        /// @todo: This protects against a bug in the report layout, remove when solved.
+        if(result.inventoryTypes.size() > 4)
+            result.inventoryTypes = [[name:'More than 4', value: 0]]
+
+        if(result.inventoryGroups.size() > 4)
+            result.inventoryGroups =  [[name:'More than 4', value: 0]]
+
+        // Check all currency is the same.
         if(currencyCount != 1)
             fail(code:'report.error.multiple.currency.found') // No return, populate errors but continue report.