diff app/view/grid/Messung.js @ 945:023e622f9551

Added the ability to work with "StatusWerten" which are delivered by the lada-server. To enable the uses of StatusWerte, the controller for the status grid, needed to be extended. In addition, the form and grid views of Messung and Status were updated.
author Dustin Demuth <dustin@intevation.de>
date Tue, 27 Oct 2015 16:46:58 +0100
parents 07dfcdf5b41f
children c7bf0b459074
line wrap: on
line diff
--- a/app/view/grid/Messung.js	Fri Oct 16 08:15:36 2015 +0200
+++ b/app/view/grid/Messung.js	Tue Oct 27 16:46:58 2015 +0100
@@ -83,9 +83,10 @@
             flex: 1,
             dataIndex: 'id',
             renderer: function(value) {
-                var id = 'messung-status-item' + value;
-                this.updateStatus(value, id);
-                return '<div id="' + id + '">Lade...</div>';
+                var statusId = this.store.getById(value).get('status');
+                var divId = 'messung-status-item' + value;
+                this.updateStatus(value, divId, statusId);
+                return '<div id="' + divId + '">Lade...</div>';
             }
         }, {
             header: 'OK-Flag',
@@ -147,12 +148,16 @@
         });
     },
 
-    updateStatus: function(value, divId) {
+    /**
+     * Load the statusstore,
+     * afterwards: retrieve the statusid
+     */
+    updateStatus: function(value, divId, statusId) {
         var statusStore = Ext.create('Lada.store.Status');
         statusStore.on('load',
             this.updateStatusColumn,
             this,
-            {divId: divId});
+            {divId: divId, statusId: statusId});
         statusStore.load({
             params: {
                 messungsId: value
@@ -197,18 +202,36 @@
         Ext.fly(opts.divId).update(value);
     },
 
+    /**
+     * Retrieve Statuswert and update the column
+     */
     updateStatusColumn: function(sstore, record, success, opts) {
-        var value;
+        var value = 0;
         if (sstore.getTotalCount() === 0) {
             value = 0;
         }
         else {
-            value = sstore.last().get('status');
+            value = sstore.getById(opts.statusId).get('statusWert');
         }
         if (Ext.fly(opts.divId)) {
-            var sta = Ext.create('Lada.store.StatusWerte');
-            var val = sta.getById(value).get('display');
-            Ext.fly(opts.divId).update(val);
+            var sta = Ext.StoreManager.lookup('StatusWerte');
+            if (!sta) {
+                var sta = Ext.create('Lada.store.StatusWerte');
+            }
+            var val = 'error';
+            sta.load({
+                scope: this,
+                callback: function(records, operation, success) {
+                    if (success) {
+                        try {
+                            val = sta.getById(value).get('wert');
+                        }
+                        catch (e) {
+                        }
+                    }
+                    Ext.fly(opts.divId).update(val);
+                }
+            });
         }
     },
 

http://lada.wald.intevation.org