<!DOCTYPE html>
<html lang="zh-cn">
<head>
    <meta charset="UTF-8">
    <title>更新字典</title>
    <link rel="stylesheet" href="/app/admin/component/layui/css/layui.css?v=2.8.12" />
    <link rel="stylesheet" href="/app/admin/component/pear/css/pear.css" />
    <link rel="stylesheet" href="/app/admin/admin/css/reset.css" />
</head>
<body>
<style>
    .mainBox {
        width: auto !important;
    }
    .layui-tab .layui-table-cell {
        overflow:visible !important;
    }
    .layui-table-body ,.layui-table-box{
        overflow:visible !important;
    }
    .layui-tab .layui-form-select dl {
        max-height: 190px;
    }
    .layui-table-body .layui-table-col-special:last-child {
        width: 100% !important;
        border-right: 1px solid #eee !important;
    }
    xm-select {
        min-height: 38px;
        line-height: 38px;
    }
    xm-select .xm-body .xm-option .xm-option-icon {
        font-size: 18px !important;
    }
</style>

<form class="layui-form" action="" lay-filter="create-dict-form">

    <div class="mainBox">
        <div class="main-container mr-5">

            <div class="layui-form-item">
                <div class="layui-inline">
                    <label class="layui-form-label required" style="width:auto">字典名</label>
                    <div class="layui-input-inline">
                        <input type="text" name="name" required lay-verify="required" disabled autocomplete="off" class="layui-input" placeholder="请输入英文字母组合">
                    </div>
                </div>
            </div>

            <div>

                <!-- 字段属性 -->
                <table id="column-table" lay-filter="column-table"></table>

                <script type="text/html" id="column-toolbar">
                    <button type="button" class="pear-btn pear-btn-primary pear-btn-md" lay-event="add">
                        <i class="layui-icon layui-icon-add-1"></i>新增
                    </button>
                    <button type="button" class="pear-btn pear-btn-danger pear-btn-md" lay-event="batchRemove">
                        <i class="layui-icon layui-icon-delete"></i>删除
                    </button>
                </script>

                <script type="text/html" id="col-value">
                    <input type="text" name="value[{{ d.LAY_NUM-1 }}][value]" placeholder="值" autocomplete="off" class="layui-input" value="{{ d.value }}">
                    <input type="hidden" name="value[{{ d.LAY_NUM-1 }}][_field_id]" value="{{ d._field_id }}">
                </script>

                <script type="text/html" id="col-name">
                    <input type="text" name="value[{{ d.LAY_NUM-1 }}][name]" placeholder="标题" autocomplete="off" class="layui-input" value="{{ d.name }}">
                </script>

            </div>


        </div>
    </div>

    <div class="bottom">
        <div class="button-container">
            <button type="submit" class="pear-btn pear-btn-primary pear-btn-md" lay-submit=""
                    lay-filter="save">
                提交
            </button>
            <button type="reset" class="pear-btn pear-btn-md">
                重置
            </button>
        </div>
    </div>
</form>

<script src="/app/admin/component/layui/layui.js?v=2.8.12"></script>
<script src="/app/admin/component/pear/pear.js"></script>
        <script src="/app/admin/admin/js/permission.js"></script>
<script>

    const DICT_NAME = layui.url().search.name;
    const UPDATE_API = "/app/admin/dict/update";
    const SELECT_API = "/app/admin/dict/get/" + DICT_NAME;

    // 字段设置
    layui.use(["table", "common", "popup"], function () {

        let table = layui.table;
        let common = layui.common;
        let $ = layui.$;
        let cols = [
            {
                type: "checkbox",
                width: 50,
            },
            {
                title: "值",
                field: "value",
                templet: "#col-value"
            },
            {
                title: "标题",
                field: "name",
                templet: "#col-name",
            }
        ];

        $('input[name="name"]').val(DICT_NAME);

        window._field_id = 0;
        let data = [];
        $.ajax({
            url: SELECT_API,
            dataType: "json",
            async: false,
            success: function (res) {
                data = res.data;
                layui.each(data, function (k, v) {
                    data[k]["_field_id"] = _field_id++;
                })
                // ajax产生错误
                if (res.code) {
                    layui.popup.failure(res.msg);
                }
            }
        });

        table.render({
            elem: "#column-table",
            cols: [cols],
            data: data,
            cellMinWidth: 40,
            skin: "line",
            size: "lg",
            limit: 10000,
            page: false,
            toolbar: "#column-toolbar",
            defaultToolbar: [],
        });

        table.on("toolbar(column-table)", function(obj) {
            if (obj.event === "add") {
                add();
            } else if (obj.event === "batchRemove") {
                batchRemove(obj);
            }
        });

        let add = function() {
            syncTableData();
            let options = table.getData("column-table");
            options.push({
                _field_id: _field_id++,
                value : "",
                name: "",
            });
            table.reloadData("column-table", {data:options});
        }

        let batchRemove = function(obj) {
            var checkIds = common.checkField(obj,"_field_id");
            if (checkIds === "") return layui.popup.warning("未选中数据");
            let data = table.getData("column-table");
            let newData = [];
            let deleteIds = checkIds.split(",");
            layui.each(data, function (index, item) {
                if (deleteIds.indexOf(item._field_id + "") === -1) {
                    newData.push(item);
                }
            });
            table.reloadData("column-table", {data: newData})
        }

    });

    layui.use(["form", "popup"], function () {
        //提交事件
        layui.form.on("submit(save)", function () {
            let data = layui.form.val("create-dict-form");
            layui.$.ajax({
                url: UPDATE_API,
                type: "POST",
                dateType: "json",
                data: data,
                success: function (res) {
                    if (res.code) {
                        return layui.popup.failure(res.msg);
                    }
                    return layui.popup.success("操作成功", function () {
                        parent.refreshTable();
                        parent.layer.close(parent.layer.getFrameIndex(window.name));
                    });
                }
            });
            return false;
        });
    });

    window.syncTableData = function () {
        let tableData = layui.form.val("create-dict-form");
        let columnTableData = [];
        let len = Object.keys(tableData).length;
        let id = 0;
        window._key_id = 0;
        while (id < len) {
            // column data
            if (typeof tableData["value[" + id + "][_field_id]"] !== "undefined") {
                columnTableData.push({
                    _field_id: tableData["value[" + id + "][_field_id]"],
                    name : tableData["value[" + id + "][name]"],
                    value: tableData["value[" + id + "][value]"],
                });
            }
            _key_id++;
            id++;
        }
        layui.table.reloadData("column-table", {data: columnTableData});
    }

</script>

</body>
</html>