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使用layui无法获取table全部数据?

emer 发布于 2017-11-2 16:45   4071 次阅读     


发现使用layui的table时候经常会获取不到table的全部数据,网上说用循环获取,也有说用cache,但是还是无法满意的获取table的数据,于是打开table的框架,赋值了个全局变量,将变量等于他内部的cache的数据即可,如果想避免变量对全局变量的污染,可以使用写个getDate方法,如下table.js(这是模块化加载的):



/** layui-v2.1.5 MIT License By http://www.layui.com */ ;
var allData=null;
layui.define(["laytpl", "laypage", "layer", "form"], function(e) {
    "use strict";
    var t = layui.$,
        i = layui.laytpl,
        a = layui.laypage,
        l = layui.layer,
        n = layui.form,
        o = layui.hint(),
        r = layui.device(),
        d = {
            config: {
                checkName: "LAY_CHECKED",
                indexName: "LAY_TABLE_INDEX"
            },
            cache: {},
            index: layui.table ? layui.table.index + 1e4 : 0,
            set: function(e) {
                var i = this;
                return i.config = t.extend({}, i.config, e), i
            },
            on: function(e, t) {
                return layui.onevent.call(this, s, e, t)
            }
        },
        c = function() {
            var e = this,
                t = e.config,
                i = t.id;
            return i && (c.config[i] = t), {
                reload: function(t) {
                    e.reload.call(e, t)
                },
                config: t
            }
        },
        s = "table",
        u = ".layui-table",
        f = "layui-hide",
        h = "layui-none",
        y = "layui-table-view",
        p = ".layui-table-header",
        m = ".layui-table-body",
        v = ".layui-table-main",
        g = ".layui-table-fixed",
        x = ".layui-table-fixed-l",
        b = ".layui-table-fixed-r",
        k = ".layui-table-tool",
        C = ".layui-table-sort",
        w = "layui-table-edit",
        N = "layui-table-hover",
        z = function(e) {
            return e = e || {}, ['<table cellspacing="0" cellpadding="0" border="0" class="layui-table" ', '{{# if(d.data.skin){ }}lay-skin="{{d.data.skin}}"{{# } }} {{# if(d.data.size){ }}lay-size="{{d.data.size}}"{{# } }} {{# if(d.data.even){ }}lay-even{{# } }}>', "<thead>", "{{# layui.each(d.data.cols, function(i1, item1){ }}", "<tr>", "{{# layui.each(item1, function(i2, item2){ }}", '{{# if(item2.fixed && item2.fixed !== "right"){ left = true; } }}', '{{# if(item2.fixed === "right"){ right = true; } }}', function() {
                return e.fixed && "right" !== e.fixed ? '{{# if(item2.fixed && item2.fixed !== "right"){ }}' : "right" === e.fixed ? '{{# if(item2.fixed === "right"){ }}' : ""
            }(), "{{# if(item2.checkbox){ }}", '<th data-field="{{ item2.field||i2 }}" data-type="checkbox" {{#if(item2.colspan){}} colspan="{{item2.colspan}}"{{#} if(item2.rowspan){}} rowspan="{{item2.rowspan}}"{{#}}} unresize="true"><div class="layui-table-cell laytable-cell-checkbox"><input type="checkbox" name="layTableCheckbox" lay-skin="primary" lay-filter="layTableAllChoose" {{# if(item2[d.data.checkName]){ }}checked{{# }; }}></div></th>', "{{# } else if(item2.space){ }}", '<th data-field="{{ item2.field||i2 }}" {{#if(item2.colspan){}} colspan="{{item2.colspan}}"{{#} if(item2.rowspan){}} rowspan="{{item2.rowspan}}"{{#}}} unresize="true"><div class="layui-table-cell laytable-cell-space"></div></th>', "{{# } else { }}", '<th data-field="{{ item2.field||i2 }}" {{#if(item2.colspan){}} colspan="{{item2.colspan}}"{{#} if(item2.rowspan){}} rowspan="{{item2.rowspan}}"{{#}}} {{# if(item2.unresize){ }}unresize="true"{{# } }}>', "{{# if(item2.colspan > 1){ }}", '<div class="layui-table-cell laytable-cell-group" {{#if(item2.align){}}align="{{item2.align}}"{{#}}}>', '<span>{{item2.title||""}}</span>', "</div>", "{{# } else { }}", '<div class="layui-table-cell laytable-cell-{{d.index}}-{{item2.field||i2}}" {{#if(item2.align){}}align="{{item2.align}}"{{#}}}>', '<span>{{item2.title||""}}</span>', "{{# if(item2.sort){ }}", '<span class="layui-table-sort layui-inline"><i class="layui-edge layui-table-sort-asc"></i><i class="layui-edge layui-table-sort-desc"></i></span>', "{{# } }}", "</div>", "{{# } }}", "</th>", "{{# }; }}", e.fixed ? "{{# }; }}" : "", "{{# }); }}", "</tr>", "{{# }); }}", "</thead>", "</table>"].join("")
        },
        F = ['<table cellspacing="0" cellpadding="0" border="0" class="layui-table" ', '{{# if(d.data.skin){ }}lay-skin="{{d.data.skin}}"{{# } }} {{# if(d.data.size){ }}lay-size="{{d.data.size}}"{{# } }} {{# if(d.data.even){ }}lay-even{{# } }}>', "<tbody></tbody>", "</table>"].join(""),
        T = ['<div class="layui-form layui-border-box {{d.VIEW_CLASS}}" lay-filter="LAY-table-{{d.index}}" style="{{# if(d.data.width){ }}width:{{d.data.width}}px;{{# } }} {{# if(d.data.height){ }}height:{{d.data.height}}px;{{# } }}">', "{{# var left, right; }}", '<div class="layui-table-header">', z(), "</div>", '<div class="layui-table-body layui-table-main">', F, "</div>", "{{# if(left){ }}", '<div class="layui-table-fixed layui-table-fixed-l">', '<div class="layui-table-header">', z({
            fixed: !0
        }), "</div>", '<div class="layui-table-body">', F, "</div>", "</div>", "{{# }; }}", "{{# if(right){ }}", '<div class="layui-table-fixed layui-table-fixed-r">', '<div class="layui-table-header">', z({
            fixed: "right"
        }), '<div class="layui-table-mend"></div>', "</div>", '<div class="layui-table-body">', F, "</div>", "</div>", "{{# }; }}", "{{# if(d.data.page){ }}", '<div class="layui-table-tool">', '<div class="layui-inline layui-table-page" id="layui-table-page{{d.index}}"></div>', "</div>", "{{# } }}", "<style>", "{{# layui.each(d.data.cols, function(i1, item1){", "layui.each(item1, function(i2, item2){ }}", ".laytable-cell-{{d.index}}-{{item2.field||i2}}{ width:{{item2.width||50}}px }", "{{# });", "}); }}", "</style>", "</div>"].join(""),
        L = t(window),
        S = t(document),
        H = function(e) {
            var i = this;
            i.index = ++d.index, i.config = t.extend({}, i.config, d.config, e), i.render()
        };
    H.prototype.config = {
        limit: 30,
        loading: !0
    }, H.prototype.render = function(e) {
        var a, l = this;
        if(e && (l.config = e), a = l.config, a.elem = t(a.elem), a.where = a.where || {}, a.request = t.extend({
                pageName: "page",
                limitName: "limit"
            }, a.request), a.response = t.extend({
                statusName: "code",
                statusCode: 0,
                msgName: "msg",
                dataName: "data",
                countName: "count"
            }, a.response), !a.elem[0]) return l;
        var n = a.elem,
            o = n.next("." + y);
        a.height && /^full-\d+$/.test(a.height) && (l.fullHeightGap = a.height.split("-")[1], a.height = L.height() - l.fullHeightGap);
        var r = l.elem = t(i(T).render({
            VIEW_CLASS: y,
            data: a,
            index: l.index
        }));
        if(a.index = l.index, o[0] && o.remove(), n.after(r), l.layHeader = r.find(p), l.layMain = r.find(v), l.layBody = r.find(m), l.layFixed = r.find(g), l.layFixLeft = r.find(x), l.layFixRight = r.find(b), l.layTool = r.find(k), a.height && l.fullSize(), a.cols.length > 1) {
            var d = l.layFixed.find(p).find("th");
            d.height(l.layHeader.height() - 1 - parseFloat(d.css("padding-top")) - parseFloat(d.css("padding-bottom")))
        }
        l.pullData(1), l.events()
    }, H.prototype.reload = function(e) {
        var i = this;
        i.config = t.extend({}, i.config, e), i.render()
    }, H.prototype.pullData = function(e, i) {
        var a = this,
            n = a.config,
            o = n.request,
            r = n.response,
            d = function() {
                "object" == typeof n.initSort && a.sort(n.initSort.field, n.initSort.type)
            };
        if(n.url) {
            var c = {};
            c[o.pageName] = e, c[o.limitName] = n.limit, t.ajax({
                type: n.method || "get",
                url: n.url,
                data: t.extend(c, n.where),
                dataType: "json",
                success: function(t) {
                    return t[r.statusName] != r.statusCode ? (a.renderForm(), a.layMain.html('<div class="' + h + '">' + (t[r.msgName] || "返回的数据状态异常") + "</div>")) : (a.renderData(t, e, t[r.countName]), d(), i && l.close(i), void("function" == typeof n.done && n.done(t, e, t[r.countName])))
                },
                error: function(e, t) {
                    a.layMain.html('<div class="' + h + '">数据接口请求异常</div>'), a.renderForm(), i && l.close(i)
                }
            })
        } else if(n.data && n.data.constructor === Array) {
            var s = {},
                u = e * n.limit - n.limit;
            s[r.dataName] = n.data.concat().splice(u, n.limit), s[r.countName] = n.data.length, a.renderData(s, e, n.data.length), d(), "function" == typeof n.done && n.done(s, e, s[r.countName])
        }
    }, H.prototype.page = 1, H.prototype.eachCols = function(e) {
        var i = t.extend(!0, [], this.config.cols),
            a = [],
            l = 0;
        layui.each(i, function(e, t) {
            layui.each(t, function(t, n) {
                if(n.colspan > 1) {
                    var o = 0;
                    l++, n.CHILD_COLS = [], layui.each(i[e + 1], function(e, t) {
                        t.PARENT_COL || o == n.colspan || (t.PARENT_COL = l, n.CHILD_COLS.push(t), o += t.colspan > 1 ? t.colspan : 1)
                    })
                }
                n.PARENT_COL || a.push(n)
            })
        });
        var n = function(t) {
            layui.each(t || a, function(t, i) {
                return i.CHILD_COLS ? n(i.CHILD_COLS) : void e(t, i)
            })
        };
        n()
    }, H.prototype.renderData = function(e, n, o, r) {
        var c = this,
            s = c.config,
            u = e[s.response.dataName] || [],
            f = [],
            y = [],
            p = [],
            m = function() {
                return !r && c.sortKey ? c.sort(c.sortKey.field, c.sortKey.sort, !0) : (layui.each(u, function(e, a) {
                    var l = [],
                        n = [],
                        o = [];
                    0 !== a.length && (r || (a[d.config.indexName] = e), c.eachCols(function(e, r) {
                        var c = a[r.field || e];
                        if(void 0 !== c && null !== c || (c = ""), !(r.colspan > 1)) {
                            var u = ['<td data-field="' + (r.field || e) + '"' + function() {
                                var e = [];
                                return r.edit && e.push(' data-edit="true"'), r.align && e.push(' align="' + r.align + '"'), r.templet && e.push(' data-content="' + c + '"'), r.toolbar && e.push(' data-off="true"'), r.event && e.push(' lay-event="' + r.event + '"'), r.style && e.push(' style="' + r.style + '"'), e.join("")
                            }() + ">", '<div class="layui-table-cell laytable-cell-' + function() {
                                return r.checkbox ? "checkbox" : r.space ? "space" : s.index + "-" + (r.field || e)
                            }() + '">' + function() {
                                return r.checkbox ? '<input type="checkbox" name="layTableCheckbox" lay-skin="primary" ' + function() {
                                    var e = d.config.checkName;
                                    return r[e] ? (a[e] = r[e], r[e] ? "checked" : "") : a[e] ? "checked" : ""
                                }() + ">" : r.toolbar ? i(t(r.toolbar).html() || "").render(a) : r.templet ? i(t(r.templet).html() || String(c)).render(a) : c
                            }(), "</div></td>"].join("");
                            l.push(u), r.fixed && "right" !== r.fixed && n.push(u), "right" === r.fixed && o.push(u)
                        }
                    }), f.push('<tr data-index="' + e + '">' + l.join("") + "</tr>"), y.push('<tr data-index="' + e + '">' + n.join("") + "</tr>"), p.push('<tr data-index="' + e + '">' + o.join("") + "</tr>"))
                }), c.layBody.scrollTop(0), c.layMain.find("." + h).remove(), c.layMain.find("tbody").html(f.join("")), c.layFixLeft.find("tbody").html(y.join("")), c.layFixRight.find("tbody").html(p.join("")), c.renderForm(), c.syncCheckAll(), c.haveInit ? c.scrollPatch() : setTimeout(function() {
                    c.scrollPatch()
                }, 50), c.haveInit = !0, void l.close(c.tipsIndex))
            };
        return c.key = s.id || s.index, d.cache[c.key] = u, r ? m() : 0 === u.length ? (c.renderForm(), c.layFixed.remove(), c.layMain.find("tbody").html(""), c.layMain.find("." + h).remove(), c.layMain.append('<div class="' + h + '">无数据</div>')) : (m(), void(s.page && (c.page = n, c.count = o, a.render({
            elem: "layui-table-page" + s.index,
            count: o,
            groups: 3,
            limits: s.limits || [10, 20, 30, 40, 50, 60, 70, 80, 90],
            limit: s.limit,
            curr: n,
            layout: ["prev", "page", "next", "skip", "count", "limit"],
            prev: '<i class="layui-icon">&#xe603;</i>',
            next: '<i class="layui-icon">&#xe602;</i>',
            jump: function(e, t) {
                t || (c.page = e.curr, s.limit = e.limit, c.pullData(e.curr, c.loading()))
            }
        }), c.layTool.find(".layui-table-count span").html(o))))
    }, H.prototype.renderForm = function(e) {
        n.render(e || "checkbox", "LAY-table-" + this.index)
    }, H.prototype.sort = function(e, i, a, n) {
        var r, c, u = this,
            f = {},
            h = u.config,
            y = h.elem.attr("lay-filter"),
            p = d.cache[u.key];
        "string" == typeof e && u.layHeader.find("th").each(function(i, a) {
            var l = t(this),
                n = l.data("field");
            if(n === e) return e = l, r = n, !1
        });
        try {
            var r = r || e.data("field");
            if(u.sortKey && !a && r === u.sortKey.field && i === u.sortKey.sort) return;
            var m = u.layHeader.find("th .laytable-cell-" + h.index + "-" + r).find(C);
            u.layHeader.find("th").find(C).removeAttr("lay-sort"), m.attr("lay-sort", i || null), u.layFixed.find("th")
        } catch(v) {
            return o.error("Table modules: Did not match to field")
        }
        u.sortKey = {
            field: r,
            sort: i
        }, "asc" === i ? c = layui.sort(p, r) : "desc" === i ? c = layui.sort(p, r, !0) : (c = layui.sort(p, d.config.indexName), delete u.sortKey), f[h.response.dataName] = c, u.renderData(f, u.page, u.count, !0), l.close(u.tipsIndex), n && layui.event.call(e, s, "sort(" + y + ")", {
            field: r,
            type: i
        })
    }, H.prototype.loading = function() {
        var e = this,
            t = e.config;
        if(t.loading && t.url) return l.msg("数据请求中", {
            icon: 16,
            offset: [e.elem.offset().top + e.elem.height() / 2 - 35 - L.scrollTop() + "px", e.elem.offset().left + e.elem.width() / 2 - 90 - L.scrollLeft() + "px"],
            anim: -1,
            fixed: !1
        })
    }, H.prototype.setCheckData = function(e, t) {
        var i = this,
            a = i.config,
            l = d.cache[i.key];
        l[e] && (l[e][a.checkName] = t)
    }, H.prototype.syncCheckAll = function() {
        var e = this,
            t = e.config,
            i = e.layHeader.find('input[name="layTableCheckbox"]'),
            a = function(i) {
                return e.eachCols(function(e, a) {
                    a.checkbox && (a[t.checkName] = i)
                }), i
            };
        i[0] && (d.checkStatus(e.key).isAll ? (i[0].checked || (i.prop("checked", !0), e.renderForm()), a(!0)) : (i[0].checked && (i.prop("checked", !1), e.renderForm()), a(!1)))
    }, H.prototype.getCssRule = function(e, t) {
        var i = this,
            a = i.elem.find("style")[0],
            l = a.sheet || a.styleSheet,
            n = l.cssRules || l.rules;
        layui.each(n, function(a, l) {
            if(l.selectorText === ".laytable-cell-" + i.index + "-" + e) return t(l), !0
        })
    }, H.prototype.fullSize = function() {
        var e, t = this,
            i = t.config,
            a = i.height;
        t.fullHeightGap && (a = L.height() - t.fullHeightGap, a < 135 && (a = 135), t.elem.css("height", a)), e = parseFloat(a) - parseFloat(t.layHeader.height()) - 1, i.page && (e -= parseFloat(t.layTool.outerHeight() + 1)), t.layMain.css("height", e)
    }, H.prototype.scrollPatch = function() {
        var e = this,
            i = e.layMain.children("table"),
            a = e.layMain.width() - e.layMain.prop("clientWidth"),
            l = e.layMain.height() - e.layMain.prop("clientHeight");
        if(a && l) {
            if(!e.elem.find(".layui-table-patch")[0]) {
                var n = t('<th class="layui-table-patch"><div class="layui-table-cell"></div></th>');
                n.find("div").css({
                    width: a
                }), e.layHeader.eq(0).find("thead tr").append(n)
            }
        } else e.layHeader.eq(0).find(".layui-table-patch").remove();
        var o = e.layMain.height(),
            r = o - l;
        e.layFixed.find(m).css("height", i.height() > r ? r : "auto"), e.layFixRight[i.width() > e.layMain.width() ? "removeClass" : "addClass"](f), e.layFixRight.css("right", a - 1)
    }, H.prototype.events = function() {
        var e, a = this,
            n = a.config,
            o = t("body"),
            c = {},
            u = a.layHeader.find("th"),
            f = ".layui-table-cell",
            h = n.elem.attr("lay-filter");
        u.on("mousemove", function(e) {
            var i = t(this),
                a = i.offset().left,
                l = e.clientX - a;
            i.attr("colspan") > 1 || i.attr("unresize") || c.resizeStart || (c.allowResize = i.width() - l <= 10, o.css("cursor", c.allowResize ? "col-resize" : ""))
        }).on("mouseleave", function() {
            t(this);
            c.resizeStart || o.css("cursor", "")
        }).on("mousedown", function(e) {
            if(c.allowResize) {
                var i = t(this).data("field");
                e.preventDefault(), c.resizeStart = !0, c.offset = [e.clientX, e.clientY], a.getCssRule(i, function(e) {
                    c.rule = e, c.ruleWidth = parseFloat(e.style.width)
                })
            }
        }), S.on("mousemove", function(t) {
            if(c.resizeStart) {
                if(t.preventDefault(), c.rule) {
                    var i = c.ruleWidth + t.clientX - c.offset[0];
                    c.rule.style.width = i + "px", l.close(a.tipsIndex)
                }
                e = 1
            }
        }).on("mouseup", function(t) {
            c.resizeStart && (c = {}, o.css("cursor", ""), a.scrollPatch()), 2 === e && (e = null)
        }), u.on("click", function() {
            var i, l = t(this),
                n = l.find(C),
                o = n.attr("lay-sort");
            return n[0] && 1 !== e ? (i = "asc" === o ? "desc" : "desc" === o ? null : "asc", void a.sort(l, i, null, !0)) : e = 2
        }).find(C + " .layui-edge ").on("click", function(e) {
            var i = t(this),
                l = i.index(),
                n = i.parents("th").eq(0).data("field");
            layui.stope(e), 0 === l ? a.sort(n, "asc", null, !0) : a.sort(n, "desc", null, !0)
        }), a.elem.on("click", 'input[name="layTableCheckbox"]+', function() {
            var e = t(this).prev(),
                i = a.layBody.find('input[name="layTableCheckbox"]'),
                l = e.parents("tr").eq(0).data("index"),
                n = e[0].checked,
                o = "layTableAllChoose" === e.attr("lay-filter");
            o ? (i.each(function(e, t) {
                t.checked = n, a.setCheckData(e, n)
            }), a.syncCheckAll(), a.renderForm()) : (a.setCheckData(l, n), a.syncCheckAll()), layui.event.call(this, s, "checkbox(" + h + ")", {
                checked: n,
                data: d.cache[a.key][l],
                type: o ? "all" : "one"
            })
        }), a.layBody.on("mouseenter", "tr", function() {
            var e = t(this),
                i = e.index();
            a.layBody.find("tr:eq(" + i + ")").addClass(N)
        }).on("mouseleave", "tr", function() {
            var e = t(this),
                i = e.index();
            a.layBody.find("tr:eq(" + i + ")").removeClass(N)
        }), a.layBody.on("change", "." + w, function() {
            var e = t(this),
                i = this.value,
                l = e.parent().data("field"),
                n = e.parents("tr").eq(0).data("index"),
                o = d.cache[a.key][n];
            o[l] = i, layui.event.call(this, s, "edit(" + h + ")", {
                value: i,
                data: o,
                field: l
            })
        }).on("blur", "." + w, function() {
            var e, l = t(this),
                n = l.parent().data("field"),
                o = l.parents("tr").eq(0).data("index"),
                r = d.cache[a.key][o];
            a.eachCols(function(t, i) {
                i.field == n && i.templet && (e = i.templet)
            }), l.siblings(f).html(e ? i(t(e).html() || this.value).render(r) : this.value), l.parent().data("content", this.value), l.remove()
        }), a.layBody.on("click", "td", function() {
            var e = t(this),
                i = (e.data("field"), e.children(f));
            if(!e.data("off")) {
                if(e.data("edit")) {
                    var o = t('<input class="' + w + '">');
                    return o[0].value = e.data("content") || i.text(), e.find("." + w)[0] || e.append(o), o.focus()
                }
                i.prop("scrollWidth") > i.outerWidth() && (a.tipsIndex = l.tips(['<div class="layui-table-tips-main" style="margin-top: -' + (i.height() + 16) + "px;" + function() {
                    return "sm" === n.size ? "padding: 4px 15px; font-size: 12px;" : "lg" === n.size ? "padding: 14px 15px;" : ""
                }() + '">', i.html(), "</div>", '<i class="layui-icon layui-table-tips-c">&#x1006;</i>'].join(""), i[0], {
                    tips: [3, ""],
                    time: -1,
                    anim: -1,
                    maxWidth: r.ios || r.android ? 300 : 600,
                    isOutAnim: !1,
                    skin: "layui-table-tips",
                    success: function(e, t) {
                        e.find(".layui-table-tips-c").on("click", function() {
                            l.close(t)
                        })
                    }
                }))
            }
        }), a.layBody.on("click", "*[lay-event]", function() {
            var e = t(this),
                l = e.parents("tr").eq(0).data("index"),
                n = a.layBody.find('tr[data-index="' + l + '"]'),
                o = "layui-table-click",
                r = d.cache[a.key][l];
            layui.event.call(this, s, "tool(" + h + ")", {
                data: d.clearCacheKey(r),
                event: e.attr("lay-event"),
                tr: n,
                del: function() {
                    d.cache[a.key][l] = [], n.remove(), a.scrollPatch()
                },
                update: function(e) {

                    e = e || {}, layui.each(e, function(e, l) {
                        if(e in r) {
                            var o, d = n.children('td[data-field="' + e + '"]');
                            r[e] = l, a.eachCols(function(t, i) {
                                i.field == e && i.templet && (o = i.templet)
                            }), d.children(f).html(o ? i(t(o).html() || l).render(r) : l), d.data("content", l)
                        }
                    })
                },
                getData:function(e){
                    return d;
                }
            }), n.addClass(o).siblings("tr").removeClass(o)
        }), a.layMain.on("scroll", function() {
            var e = t(this),
                i = e.scrollLeft(),
                n = e.scrollTop();
            a.layHeader.scrollLeft(i), a.layFixed.find(m).scrollTop(n), l.close(a.tipsIndex)
        }), L.on("resize", function() {
            a.fullSize(), a.scrollPatch()
        })
    }, d.init = function(e, i) {
        i = i || {};
        var a = this,
            l = t(e ? 'table[lay-filter="' + e + '"]' : u + "[lay-data]"),
            n = "Table element property lay-data configuration item has a syntax error: ";
        return l.each(function() {
            var a = t(this),
                l = a.attr("lay-data");
            try {
                l = new Function("return " + l)()
            } catch(r) {
                o.error(n + l)
            }
            var c = [],
                s = t.extend({
                    elem: this,
                    cols: [],
                    data: [],
                    skin: a.attr("lay-skin"),
                    size: a.attr("lay-size"),
                    even: "string" == typeof a.attr("lay-even")
                }, d.config, i, l);
            e && a.hide(), a.find("thead>tr").each(function(e) {
                s.cols[e] = [], t(this).children().each(function(i) {
                    var a = t(this),
                        l = a.attr("lay-data");
                    try {
                        l = new Function("return " + l)()
                    } catch(r) {
                        return o.error(n + l)
                    }
                    var d = t.extend({
                        title: a.text(),
                        colspan: a.attr("colspan") || 0,
                        rowspan: a.attr("rowspan") || 0
                    }, l);
                    d.colspan < 2 && c.push(d), s.cols[e].push(d)
                })
            }), a.find("tbody>tr").each(function(e) {
                var i = t(this),
                    a = {};
                i.children("td").each(function(e, i) {
                    var l = t(this),
                        n = l.data("field");
                    if(n) return a[n] = l.html()
                }), layui.each(c, function(e, t) {
                    var l = i.children("td").eq(e);
                    a[t.field] = l.html()
                }), s.data[e] = a
            }), d.render(s)
        }), a
    }, d.checkStatus = function(e) {
        var t = 0,
            i = [],
            a = d.cache[e];
        return a ? (layui.each(a, function(e, a) {
            a[d.config.checkName] && (t++, i.push(d.clearCacheKey(a)))
        }), {
            data: i,
            isAll: t === a.length
        }) : {}
    }, c.config = {}, d.reload = function(e, i) {
        var a = c.config[e];
        return a ? d.render(t.extend({}, a, i)) : o.error("The ID option was not found in the table instance")
    }, d.render = function(e) {
        var t = new H(e);
        return c.call(t)
    }, d.clearCacheKey = function(e) {
        return e = t.extend({}, e), delete e[d.config.checkName], delete e[d.config.indexName], e
    }, d.init(), e(s, d)
    allData=d;
});