chamilo-lms2/main/template/default/admin/questionmanager/questions.tpl

<script>

    function setSearchSelect(columnName) {
        $("#questions").jqGrid('setColProp', columnName, {

           /*searchoptions:{
                dataInit:function(el){
                    $("option[value='1']",el).attr("selected", "selected");
                    setTimeout(function(){
                        $(el).trigger('change');
                    }, 1000);
                }
            }*/
        });
    }

    var added_cols = [];
    var original_cols = [];

    function clean_cols(grid, added_cols) {
        //Cleaning
        for (key in added_cols) {
            //console.log('hide: ' + key);
            grid.hideCol(key);
        };
        grid.showCol('name');
        grid.showCol('display_start_date');
        grid.showCol('display_end_date');
        grid.showCol('course_title');
    }

    function show_cols(grid, added_cols) {
        grid.showCol('name').trigger('reloadGrid');
        for (key in added_cols) {
            //console.log('show: ' + key);
            grid.showCol(key);
        };
    }
    var second_filters = [];

    $(function () {
        {{ js }}

        setSearchSelect("status");

        var grid = $("#questions"),
        prmSearch = {
            multipleSearch : true,
            overlay : false,
            width: 'auto',
            caption: '{{ 'Search' | get_lang }}',
            formclass:'data_table',
            onSearch : function() {
                var postdata = grid.jqGrid('getGridParam', 'postData');

                if (postdata && postdata.filters) {
                    filters = jQuery.parseJSON(postdata.filters);
                    clean_cols(grid, added_cols);
                    added_cols = [];
                    $.each(filters, function(key, value){
                        //console.log('key: ' + key );

                        if (key == 'rules') {
                            $.each(value, function(subkey, subvalue) {

                                if (subvalue.data == undefined) {
                                }

                                //if (added_cols[value.field] == undefined) {
                                    added_cols[subvalue.field] = subvalue.field;
                                //}
                                //grid.showCol(value.field);
                            });
                        }
                    });
                    show_cols(grid, added_cols);
                }
           },
           onReset: function() {
                clean_cols(grid, added_cols);
           }
        };

        original_cols = grid.jqGrid('getGridParam', 'colModel');

        grid.jqGrid('navGrid','#questions_pager',
            {edit:false,add:false,del:false},
            {height:280,reloadAfterSubmit:false}, // edit options
            {height:280,reloadAfterSubmit:false}, // add options
            {reloadAfterSubmit:false},// del options
            prmSearch
        );

        // create the searching dialog
        grid.searchGrid(prmSearch);

        // Fixes search table.
        var searchDialogAll = $("#fbox_"+grid[0].id);
        searchDialogAll.addClass("table");
        var searchDialog = $("#searchmodfbox_"+grid[0].id);
        searchDialog.addClass("ui-jqgrid ui-widget ui-widget-content ui-corner-all");
        searchDialog.css({position:"relative", "z-index":"auto", "float":"left"})
        var gbox = $("#gbox_"+grid[0].id);
        gbox.before(searchDialog);
        gbox.css({clear:"left"});

        //Select first elements by default
        $('.input-elm').each(function(){
            $(this).find('option:first').attr('selected', 'selected');
        });

        $('.delete-rule').each(function(){
            $(this).click(function(){
                 $('.input-elm').each(function(){
                    $(this).find('option:first').attr('selected', 'selected');
                });
            });
        });
    });
</script>

<div class="questions">
    {% if category %}
        <h3>{{  category.title }}

        {% if category.cId == 0 %}
            <a href="{{ url('admin_category_edit', {id : category.iid}) }}">
                <img src="{{ "edit.png"|icon(22) }}">
            </a>
        {% endif %}
        {% if category_children == 0 %}
            &nbsp; <a href="{{ url('admin_category_delete', {id : category.iid}) }}">
                <img src="{{ "delete.png"|icon(22) }}">
            </a>
        {% endif %}
        </h3>
    {% endif %}
    <div class="clear"></div>

    {{ grid }}
</div>