Evergreen/staff_client/chrome/content/evergreen/patron/patron_edit.js

   1 sdump('D_TRACE','Loading patron_edit.js\n');
   2
   3 function patron_edit_init(p) {
   4         sdump('D_PATRON_EDIT',"TESTING: patron_edit.js: " + mw.G['main_test_variable'] + '\n');
   5         sdump('D_CONSTRUCTOR',arg_dump(arguments));
   6
   7         patron_edit_list_box_init( p );
   8
   9         sdump('D_TRACE_EXIT',arg_dump(arguments));
  10         return p;
  11 }
  12
  13 function patron_edit_list_box_init( p ) {
  14         p.patron_edit_cols = [
  15                 {
  16                         'id' : 'fieldname', 'label' : getString('patron_edit_fieldname'), 'flex' : 0,
  17                         'primary' : false, 'hidden' : false, 'fm_class' : 'row',
  18                         'fm_field_render' : '.label.toString()'
  19                 },
  20                 {
  21                         'id' : 'current_value', 'label' : getString('patron_edit_current_value'), 'flex' : 1,
  22                         'primary' : false, 'hidden' : false, 'fm_class' : 'row',
  23                         'fm_field_render' : 'evil_eval(row.fm_class,row.fm_field_render)'
  24                 },
  25                 {
  26                         'id' : 'new_value', 'label' : getString('patron_edit_new_value'), 'flex' : 0,
  27                         'fm_class' : 'row', 'fm_field_render' : 'create_entry_widget($$)'
  28                 }
  29         ];
  30
  31         p.list_box = list_box_init( { 'w' : p.w, 'node' : p.node, 'cols' : p.patron_edit_cols, 'debug' : p.app } );
  32         p.clear_patron_edit = function () {
  33                 p.list_box.clear_rows();
  34         };
  35
  36         p.add_rows = function (au) {
  37                 sdump('D_PATRON_EDIT','p.add_row(' + au + ')\n');
  38                 return patron_edit_add_rows(p,au);
  39         }
  40 }
  41
  42 function patron_edit_add_rows(p, au) {
  43         sdump('D_PATRON_EDIT',arg_dump(arguments,{1:true}));
  44
  45         var obj_string ='au';
  46
  47         var edit = patron_edit_rows();
  48
  49         function evil_eval( hint, render_code ) {
  50                 sdump('D_PATRON_EDIT',arg_dump(arguments));
  51                 var cmd = parse_render_string( hint, render_code );
  52                 var col = '';
  53                 sdump('D_PATRON_EDIT','evil_cmd = ' + cmd + '\n');
  54                 try {
  55                         col = eval( cmd );
  56                         sdump('D_PATRON_EDIT','evil_eval = ' + col + '\n');
  57                 } catch(E) {
  58                         sdump('D_ERROR',E + '\n');
  59                 }
  60                 return col;
  61         }
  62
  63         function create_entry_widget(row) {
  64                 var obj;
  65                 try {
  66                         sdump('D_PATRON_EDIT',arg_dump(arguments));
  67                         if (row.rdefault) {
  68                                 row.rdefault = evil_eval( row.fm_class, row.rdefault );
  69                         }
  70                         if (row.entry_widget) {
  71                                 obj = p.w.document.createElement( row.entry_widget );
  72                                 obj.setAttribute('flex','1');
  73                                 if (row.entry_widget_attributes) {
  74                                         for (var i in row.entry_widget_attributes) {
  75                                                 obj.setAttribute( i, row.entry_widget_attributes[i] );
  76                                         }
  77                                 }
  78                                 switch(row.entry_widget) {
  79                                         case 'menulist':
  80                                                 if (row.populate_with) {
  81                                                         var menupopup = p.w.document.createElement('menupopup');
  82                                                         obj.appendChild( menupopup );
  83
  84                                                         for (var i in row.populate_with) {
  85
  86                                                                 var menuitem = p.w.document.createElement('menuitem');
  87                                                                 menupopup.appendChild( menuitem );
  88                                                                 menuitem.setAttribute('label', i );
  89                                                                 menuitem.setAttribute('value', row.populate_with[ i ] );
  90                                                                 if (row.rdefault) {
  91                                                                         if ( (row.rdefault == i) || (row.rdefault == row.populate_with[ i ]) ) {
  92                                                                                 sdump('D_PATRON_EDIT','Selected ' + i + '\n');
  93                                                                                 menuitem.setAttribute('selected','true');
  94                                                                         }
  95                                                                 }
  96                                                         }
  97                                                 }
  98                                                 break;
  99                                         default:
 100                                                 if (row.rdefault) obj.setAttribute('value', row.rdefault);
 101                                                 break;
 102                                 }
 103                         }
 104                         if (row.entry_event && row.entry_code) {
 105                                 obj.addEventListener( row.entry_event, new Function('ev',row.entry_code), false);
 106                         }
 107                 } catch(E) {
 108                         alert(E + '\n' + js2JSON(E) + '\n');
 109                         sdump('D_ERROR',E + '\n');
 110                         obj = 'error';
 111                 }
 112                 return obj;
 113         }
 114
 115         setTimeout(
 116                 function() {
 117
 118                         for (var i = 0; i < edit.length; i++) {
 119
 120                                 var row = edit[i];
 121
 122                                 var cols = [];
 123
 124                                 for (var j = 0; j < p.patron_edit_cols.length; j++) {
 125                                         var hash = p.patron_edit_cols[j];
 126                                         sdump('D_PATRON_EDIT','Considering ' + js2JSON(hash) + '\n');
 127                                         var listcell = p.w.document.createElement('listcell');
 128                                         listcell.setAttribute('pack','start');
 129                                         listcell.setAttribute('align','start');
 130                                         listcell.setAttribute('style','border-left: black solid thin');
 131                                         var col = '';
 132                                         if (hash.fm_field_render) {
 133
 134                                                 switch( hash.fm_class ) {
 135                                                         case 'row' : obj_string = 'row'; break;
 136                                                         case 'au' : obj_string = 'au'; break;
 137                                                 }
 138                                                 var cmd = parse_render_string( obj_string, hash.fm_field_render );
 139                                                 sdump('D_PATRON_EDIT','cmd = ' + cmd + '\n');
 140                                                 try {
 141                                                         col = eval( cmd );
 142                                                         sdump('D_PATRON_EDIT','eval = ' + col + '\n');
 143                                                 } catch(E) {
 144                                                         sdump('D_ERROR',E + '\n');
 145                                                 }
 146                                                 if (typeof(col) == 'string') {
 147                                                         listcell.setAttribute('label',col);
 148                                                 } else {
 149                                                         if (col==null) {
 150                                                                 listcell.setAttribute('label','');
 151                                                         } else {
 152                                                                 listcell.appendChild( col );
 153                                                         }
 154                                                 }
 155                                         }
 156                                         cols.push( listcell );
 157                                 }
 158
 159                                 if (!row['style']) row['style'] = '';
 160                                 if (!row['class']) row['class'] = '';
 161                                 var listitem = p.list_box.add_row(
 162                                         cols, { 'style' : row['style'], 'class' : row['class'] }
 163                                 );
 164
 165                                 if (p.list_box.apply_to_each_listitem) {
 166                                         p.list_box.apply_to_each_listitem( i, listitem );
 167                                 }
 168                         }
 169                 }, 0
 170         );
 171 }