[Kimchi-devel] [PATCH 2/7] Update grid widget to populate fields from deeply nested objects

[Adam King]

Prior implementation of grid assumed all fields were defined as properties of
the top object with no nesting. The update facilitates use of nested objects.

Signed-off-by: Adam King <rak at linux.vnet.ibm.com>
---
 ui/js/src/kimchi.grid.js | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/ui/js/src/kimchi.grid.js b/ui/js/src/kimchi.grid.js
index e5892ff..340ff7a 100644
--- a/ui/js/src/kimchi.grid.js
+++ b/ui/js/src/kimchi.grid.js
@@ -166,8 +166,21 @@ kimchi.widget.Grid = function(params) {
         $.each(data, function(i, row) {
             var rowNode = $('<tr></tr>').appendTo(tbody);
             $.each(fields, function(fi, field) {
-                var fieldName = field['name'];
-                var value = (row[fieldName]==null) ? '' : row[fieldName];
+                var fieldName = field['name'].split('.');
+                var tmpRow=row;
+                for(var i=0;tmpRow && i<fieldName.length;i++) {
+                    tmpRow=tmpRow[fieldName[i]];
+                }
+                var value;
+                if (tmpRow==undefined) {
+                    value='';
+                }
+                else if (Array.isArray(tmpRow)) {
+                    value=tmpRow.toString();
+                }
+                else {
+                    value=tmpRow;
+                }
                 $('<td><div class="cell-text-wrapper"' +
                      (field['makeTitle'] === true
                          ? ' title="' + value + '"'
-- 
1.8.1.4