added select all/none links to the select column

git-svn-id: svn://svn.open-ils.org/ILS/trunk@6328 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/web/opac/common/js/fm_table.js b/Open-ILS/web/opac/common/js/fm_table.js
index 80170e4..1772c9c 100644 (file)
--- a/Open-ILS/web/opac/common/js/fm_table.js
+++ b/Open-ILS/web/opac/common/js/fm_table.js
@@ -14,6 +14,7 @@ function drawFMObjectTable( args ) {
        if( typeof destination == 'string' ) 
                destination = $(destination);
        var builder = new FMObjectBuilder(obj, args);
+
        destination.appendChild(builder.build());
        return builder;
 }
@@ -30,6 +31,8 @@ function FMObjectBuilder( obj, args ) {
        this.display = args.display;
        this.selectCol = args.selectCol;
        this.selectColName = args.selectColName;
+       this.selectAllName = args.selectAllName;
+       this.selectNoneName = args.selectNoneName;
        this.rows = [];
        if(!this.display) this.display = {};
 
@@ -64,8 +67,20 @@ FMObjectBuilder.prototype.build = function() {
        if( o ) {
 
                this.setKeys(o);
-               if( this.selectCol )
-                       this.thead_tr.appendChild(elem('td',null,this.selectColName));
+               if( this.selectCol ) {
+                       var obj = this;
+                       var td = elem('td',null,this.selectColName);
+
+                       var all = elem('a',{href:'javascript:void(0);','class':'fm_select_link' }, this.selectAllName);
+                       var none = elem('a',{href:'javascript:void(0);', 'class':'fm_select_link'}, this.selectNoneName);
+
+                       all.onclick = function(){obj.selectAll()};
+                       none.onclick = function(){obj.selectNone()};
+
+                       td.appendChild(all);
+                       td.appendChild(none);
+                       this.thead_tr.appendChild(td);
+               }
                for( var i = 0; i < this.keys.length; i++ ) 
                        this.thead_tr.appendChild(elem('td',null,this.keys[i]));
        
@@ -77,6 +92,21 @@ FMObjectBuilder.prototype.build = function() {
 }
 
 
+FMObjectBuilder.prototype.selectAll = function() {
+       for( var i = 0; i < this.rows.length; i++ ) {
+               var r = $(this.rows[i]);
+               $n(r,'selected').checked = true;
+       }
+}
+
+FMObjectBuilder.prototype.selectNone = function() {
+       for( var i = 0; i < this.rows.length; i++ ) {
+               var r = $(this.rows[i]);
+               $n(r,'selected').checked = false;
+       }
+}
+
+
 /* */
 FMObjectBuilder.prototype.setKeys = function(o) {
        var sortme = false;