固定表头

frontend/web/assets/css/bootstrap-table-fixed-columns.css

@@ -0,0 +1,27 @@
+.fixed-table-header-columns,
+.fixed-table-body-columns {
+    position: absolute;
+    background-color: #fff;
+    display: none;
+    box-sizing: border-box;
+    overflow: hidden;
+}
+
+.fixed-table-header-columns .table,
+.fixed-table-body-columns .table {
+    border-right: 1px solid #ddd;
+}
+
+.fixed-table-header-columns .table.table-no-bordered,
+.fixed-table-body-columns .table.table-no-bordered {
+    border-right: 1px solid transparent;
+}
+
+.fixed-table-body-columns table {
+    position: absolute;
+    animation: none;
+}
+
+.bootstrap-table .table-hover > tbody > tr.hover > td{
+    background-color: #f5f5f5;
+}

frontend/web/assets/js/bootstrap-table-fixed-columns.js

@@ -0,0 +1,242 @@
+/**
+ * @author zhixin wen <wenzhixin2010@gmail.com>
+ * @version: v1.0.1
+ * Modificated 16.08.16 by Aleksej Tokarev (Loecha)
+ *  - Sorting Problem solved
+ *  - Recalculated Size of fixed Columns
+ */
+
+(function ($) {
+    'use strict';
+
+    $.extend($.fn.bootstrapTable.defaults, {
+        fixedColumns: false,
+        fixedNumber: 1
+    });
+
+    var BootstrapTable  = $.fn.bootstrapTable.Constructor,
+        _initHeader     = BootstrapTable.prototype.initHeader,
+        _initBody       = BootstrapTable.prototype.initBody,
+        _resetView      = BootstrapTable.prototype.resetView,
+        _getCaret       = BootstrapTable.prototype.getCaret;  // Add: Aleksej
+
+    BootstrapTable.prototype.initFixedColumns = function () {
+        this.$fixedHeader = $([
+            '<div class="fixed-table-header-columns">',
+            '<table>',
+            '<thead></thead>',
+            '</table>',
+            '</div>'].join(''));
+
+        this.timeoutHeaderColumns_ = 0;
+        this.$fixedHeader.find('table').attr('class', this.$el.attr('class'));
+        this.$fixedHeaderColumns = this.$fixedHeader.find('thead');
+        this.$tableHeader.before(this.$fixedHeader);
+
+        this.$fixedBody = $([
+            '<div class="fixed-table-body-columns">',
+            '<table>',
+            '<tbody></tbody>',
+            '</table>',
+            '</div>'].join(''));
+
+        this.timeoutBodyColumns_ = 0;
+        this.$fixedBody.find('table').attr('class', this.$el.attr('class'));
+        this.$fixedBodyColumns = this.$fixedBody.find('tbody');
+        this.$tableBody.before(this.$fixedBody);
+    };
+
+    BootstrapTable.prototype.initHeader = function () {
+        _initHeader.apply(this, Array.prototype.slice.apply(arguments));
+
+        if (!this.options.fixedColumns) {
+            return;
+        }
+
+        this.initFixedColumns();
+
+        var that = this, $trs = this.$header.find('tr').clone(true); //Fix: Aleksej "clone()" mit "clone(true)" ersetzt
+        $trs.each(function () {
+            // This causes layout problems:
+            //$(this).find('th:gt(' + (that.options.fixedNumber -1) + ')').remove(); // Fix: Aleksej "-1" hinnzugef黦t. Denn immer eine Spalte Mehr geblieben ist
+            $(this).find('th:gt(' + that.options.fixedNumber + ')').remove();
+        });
+        this.$fixedHeaderColumns.html('').append($trs); 
+    };
+
+    BootstrapTable.prototype.initBody = function () {
+        _initBody.apply(this, Array.prototype.slice.apply(arguments));
+
+        if (!this.options.fixedColumns) {
+            return;
+        }
+
+        var that = this,
+            rowspan = 0;
+
+        this.$fixedBodyColumns.html('');
+        this.$body.find('> tr[data-index]').each(function () {
+            var $tr = $(this).clone(),
+                $tds = $tr.find('td');
+
+            var dataIndex = $tr.attr("data-index");
+            $tr = $("<tr></tr>");
+            $tr.attr("data-index", dataIndex);
+
+            var end = that.options.fixedNumber;
+            if (rowspan > 0) {
+                --end;
+                --rowspan;
+            }
+            for (var i = 0; i < end; i++) {
+                $tr.append($tds.eq(i).clone());
+            }
+            that.$fixedBodyColumns.append($tr);
+            
+            if ($tds.eq(0).attr('rowspan')){
+                rowspan = $tds.eq(0).attr('rowspan') - 1;
+            }
+        });
+    };
+
+    BootstrapTable.prototype.resetView = function () {
+        _resetView.apply(this, Array.prototype.slice.apply(arguments));
+
+        if (!this.options.fixedColumns) {
+            return;
+        }
+
+        clearTimeout(this.timeoutHeaderColumns_);
+        this.timeoutHeaderColumns_ = setTimeout($.proxy(this.fitHeaderColumns, this), this.$el.is(':hidden') ? 100 : 0);
+
+        clearTimeout(this.timeoutBodyColumns_);
+        this.timeoutBodyColumns_ = setTimeout($.proxy(this.fitBodyColumns, this), this.$el.is(':hidden') ? 100 : 0);
+    };
+
+    BootstrapTable.prototype.fitHeaderColumns = function () {
+        var that = this,
+            visibleFields = this.getVisibleFields(),
+            headerWidth = 0;
+
+        this.$body.find('tr:first-child:not(.no-records-found) > *').each(function (i) {
+            var $this = $(this),
+                index = i;
+
+            if (i >= that.options.fixedNumber) {
+                return false;
+            }
+
+            if (that.options.detailView && !that.options.cardView) {
+                index = i - 1;
+            }
+
+            var $th = that.$fixedHeader.find('th[data-field="' + visibleFields[index] + '"]');
+            $th.find('.fht-cell').width($this.innerWidth());
+            headerWidth += $this.outerWidth();
+
+            $th.data('fix-pos', index);
+        });
+        this.$fixedHeader.width(headerWidth + 1).show();
+
+        // fix click event
+        this.$fixedHeader.delegate("tr th", 'click', function() {
+            $(this).parents(".fixed-table-container").find(".fixed-table-body table thead tr th:eq("+$(this).data("fix-pos")+") .sortable").click();
+        })
+    };
+
+    /**
+    * Add: Aleksej
+    * Hook f黵 getCaret. Aktualisieren Header bei Fixed-Columns wenn diese sortiert wurden
+    * @method getCaret
+    * @for BootstrapTable
+    */
+    BootstrapTable.prototype.getCaret = function () {
+        var result = _getCaret.apply(this, arguments);
+
+        if (this.options.fixedColumns && this.$fixedHeaderColumns instanceof jQuery) {
+            var that = this, $th;
+
+            $.each(this.$fixedHeaderColumns.find('th'), function (i, th) {
+                $th = $(th);
+                $th.find('.sortable').removeClass('desc asc').addClass($th.data('field') === that.options.sortName ? that.options.sortOrder : 'both');
+            });
+        }
+
+     return result;
+    };
+
+    /**
+     * Add: Aleksej, zum berechnen von Scrollbar-Gr鲞e
+     * @method calcScrollBarSize
+     * @return Number
+     */
+    BootstrapTable.prototype.calcScrollBarSize = function () {
+        // Es ist egal, ob H鰄e oder Breite
+        var tmpWidth        = 100,
+            $container      = $('<div>').css({
+                width       : tmpWidth, 
+                overflow    : 'scroll', 
+                visibility  : 'hidden'}
+            ).appendTo('body'),
+            widthWithScroll = $('<div>').css({
+                width: '100%'
+            }).appendTo($container).outerWidth();
+
+        $container.remove();
+        return tmpWidth - widthWithScroll;
+    };
+
+    BootstrapTable.prototype.fitBodyColumns = function () {
+        var that            = this,
+            borderHeight    = (parseInt(this.$el.css('border-bottom-width')) + parseInt(this.$el.css('border-top-width'))), // Add. Aleksej
+            top             = this.$fixedHeader.outerHeight() + borderHeight, // Fix. Aleksej "-2" mit "+ borderHeight" ersetzt
+            // the fixed height should reduce the scorll-x height
+            height          = this.$tableBody.height() - this.calcScrollBarSize(); // Fix. Aleksej "-14" mit "- this.calcScrollBarSize()" ersetzt
+            
+        if (!this.$body.find('> tr[data-index]').length) {
+            this.$fixedBody.hide();
+            return;
+        }
+
+        if (!this.options.height) {
+            top = this.$fixedHeader.height();
+            height = height - top;
+        }
+
+        this.$fixedBody.css({
+            width: this.$fixedHeader.width(),
+            height: height,
+            top: top
+        }).show();
+
+        this.$body.find('> tr').each(function (i) {
+            that.$fixedBody.find('tr:eq(' + i + ')').height($(this).height() - 1);
+        });
+
+        // events
+        this.$tableBody.on('scroll', function () {
+            that.$fixedBody.find('table').css('top', -$(this).scrollTop());
+        });
+        this.$body.find('> tr[data-index]').off('hover').hover(function () {
+            var index = $(this).data('index');
+            that.$fixedBody.find('tr[data-index="' + index + '"]').addClass('hover');
+        }, function () {
+            var index = $(this).data('index');
+            that.$fixedBody.find('tr[data-index="' + index + '"]').removeClass('hover');
+        });
+        this.$fixedBody.find('tr[data-index]').off('hover').hover(function () {
+            var index = $(this).data('index');
+            that.$body.find('tr[data-index="' + index + '"]').addClass('hover');
+        }, function () {
+            var index = $(this).data('index');
+            that.$body.find('> tr[data-index="' + index + '"]').removeClass('hover');
+        });
+
+        // fix td width bug
+        var $first_tr = that.$body.find('tr:eq(0)');
+        that.$fixedBody.find('tr:eq(0)').find("td").each(function(index) {
+            $(this).width($first_tr.find("td:eq("+index+")").width())
+        });
+    };
+
+})(jQuery);