koha-tmpl/intranet-tmpl/prog/js/table_filters.js

   1 function activate_filters(id, bShowFilters) {
   2     var table = $("#" + id );
   3     if (table.length == 1) {
   4         filters_row = table.find('thead tr.filters_row');
   5
   6         var aoColumns = [];
   7         filters_row.find('th').each(function() {
   8             if(this.className === "NoSort"){
   9                 aoColumns.push(null);
  10             } else {
  11                 aoColumns.push('text');
  12             }
  13         });
  14
  15         if (table.find('thead tr.columnFilter').length == 0) {
  16             table.dataTable().columnFilter({
  17                 'sPlaceHolder': 'head:after'
  18                 ,   'aoColumns': aoColumns
  19                 ,'bFiltersAlreadyActivated': false
  20             });
  21             filters_row.addClass('columnFilter');
  22         } else {
  23             table.dataTable().columnFilter({
  24                 'sPlaceHolder': 'head:after'
  25                 ,   'aoColumns': aoColumns
  26                 ,'bFiltersAlreadyActivated': true
  27             });
  28         }
  29
  30         if (bShowFilters) {
  31             filters_row.show();
  32
  33             $('#' + id + '_activate_filters')
  34                 .html('<i class="fa fa-filter"></i> ' + __('Deactivate filters') )
  35                 .unbind('click')
  36                 .click(function() {
  37                     deactivate_filters(id);
  38                     return false;
  39                 });
  40         }
  41     }
  42 }
  43
  44 function deactivate_filters(id) {
  45     filters_row = $("#" + id ).find('thead tr.filters_row');
  46
  47     filters_row.find('input[type="text"]')
  48         .val('')            // Empty filter text boxes
  49         .trigger('keyup')   // Filter (display all rows)
  50         .trigger('blur');   // Reset value to the column name
  51     filters_row.hide();
  52
  53     $('#' + id + '_activate_filters')
  54         .html('<i class="fa fa-filter"></i> ' + __('Activate filters') )
  55         .unbind('click')
  56         .click(function() {
  57             activate_filters(id, true);
  58             return false;
  59         });
  60 }