用KendoGrid控件 快速做CRUD

Posted 2020-11-10 .NET_海

先看效果:

 主要引用的文件：

<link href="/css/kendo/2014.1.318/kendo.common.min.css" rel="stylesheet" />
<link href="/css/kendo/2014.1.318/kendo.default.min.css" rel="stylesheet" />
<link href="/css/kendo/2014.1.318/kendo.rtl.min.css" rel="stylesheet" />
<script src="/js/kendo/2014.1.318/kendo.web.min.js"></script>

前台代码:

<div class="wrapper">
    <input type="text" id="name" name="name" class="k-textbox" style="width: 200px;">
    <a id="search" href="javascript:void(0);">查询</a>
    <div id="userGrid"></div>
    <script>
      var  allunitarr = [];
        //所有单位
        function Allunit(id) {
            var params = {};
            var url = "/api/unit/GetAllList";
            asyncGet(url, params, function (data) {
                if (!data.status) {
                    return;
                }
                if (data.data == null) {
                    layer.msg("暂无数据", { icon: 2, time: 3000 });
                    return;
                }
                if (data.data != null) {
                    for (var i = 0; i < data.data.length; i++) {
                        if (data.data.id == id) {
                            strUnit += "<option selected=‘selected‘ value=" + data.data[i].name + ">" + data.data[i].name + "</option>"
                        } else {
                            strUnit += "<option value=" + data.data[i].name + ">" + data.data[i].name + "</option>"
                        }
                        allunitarr.push({
                            id: data.data[i].id,
                            name: data.data[i].name
                        });
                    }
                }
            });  //ajax
        }
        $(function () {
            Allunit(0);
        })
        var jsondata = [{
            "id": 13,
            "name": "公共等候室",
            "description": "公共交通等候室",
            "test_category_ids": null,
            "tids": true,
            "unit_id": 1
        }
        ]

        var ds = new kendo.data.DataSource({
            transport: {
                read: {
                    url: ‘/api/industry/GetList‘,
                    type: ‘post‘, 
                    dataType: ‘json‘,
                    contentType: ‘application/json; charset=utf-8‘,
                    headers: {
                        "Authorization": "Basic " + btoa("admin" + ":" + "698d51a19d8a121ce581499d7b701668")
                    }
                },
                update: {
                    url: "/api/industry/Update",
                    type: "POST",
                    dataType: "json",
                    headers: {
                        "Authorization": "Basic " + btoa("admin" + ":" + "698d51a19d8a121ce581499d7b701668")
                    }
                },
                destroy: {
                    url: "/api/industry/Delete",
                    type: "POST",
                    dataType: "json",
                    headers: {
                        "Authorization": "Basic " + btoa("admin" + ":" + "698d51a19d8a121ce581499d7b701668")
                    }
                },
                create: {
                    url: "/api/industry/Add",
                    type: "POST",
                    dataType: "json",
                    headers: {
                        "Authorization": "Basic " + btoa("admin" + ":" + "698d51a19d8a121ce581499d7b701668")
                    }
                }


                , parameterMap: function (options, operation) {
                    if (operation !== "read" && options.models) {
                        if (options.models.name!="")
                        {
                            return { models: kendo.stringify(options.models) };
                        }
                        
                    }

                    if (operation == "read") {
                        var param = {
                            pageIndex: options.page,
                            pageSize: options.pageSize
                        };
                        return kendo.stringify(param);
                    } else {
                        return options;
                    }
                }

            },
            requestEnd: function (e) {
                if (e.type != ‘read‘) {
                    this.read();
                }
               
            },
            editable: true,
            pageSize: 10,
            serverPaging: true
            , schema: {
                data: function (d) {
                    return d.data;  //响应到页面的数据
                },
                total: function (d) {
                    return d.total;   //总条数
                },
                model: {
                    id: "id",
                    fields: {
                        id: { editable: false, type: "string" },
                        name: { editable: true, type: "string" },
                        description: { editable: true, type: "string" },
                        tids: { editable: true, type: "boolean" },

                        unit_id: { editable: true, type: "string" },

} } } }); var yy = $("#userGrid").kendoGrid({ dataSource: ds, persistSelection: true, groupable: false, sortable: true, toolbar: ["save", "cancel", "create"], editable: { //confirmation: "确认删除？", //bulk editing mode: "incell" }, scrollable: false, columns: [ { field: "id", title: "用户ID" }, { field: "name", title: "用户名" }, { field: "description", title: "描述", } , { field: "tids", title: "区间值", //checkbox  width: 150 } , { field: "unit_id", title: "单位", //checkbox  width: 150, editor: function (container, options) { $("<select name=‘" + options.field + "‘ id=‘selunit‘ class=‘testIds‘ >‘" + strUnit + "‘</select>").appendTo(container);
//strUnit  是下拉框所有option项
                },
            }
            ],
            pageable: {
                pageSizes: true,
                buttonCount: 5,
                messages: {
                    display: "显示{0}-{1}条，共{2}条",
                    empty: "没有数据",
                    page: "页",
                    of: "/ {0}",
                    itemsPerPage: "条/页",
                    first: "第一页",
                    previous: "前一页",
                    next: "下一页",
                    last: "最后一页",
                    refresh: true
                }
            }
        })
        $("#search").click(function () {
            //var name = $("#name").val();
            //if (name != "") {
            //    yy.data("kendoGrid").dataSource.filter([
            //        { field: "name", value: name }
            //    ]);
            //}

            // 获取 #grid 下的datasource
            var dataSource = $("#userGrid").data("kendoGrid").dataSource;
            // 获取全部表格的数据
            var allData = dataSource.data();
            for (var i = 0; i < allData.length; i++) {
                var tid = allData[i].id;
                var tname = allData[i].name;
            }
      
        });

     

    </script>
</div>

 //所有单位
    function Allunit(id)
    {
        var params = {};
        var url = "/api/unit/GetAllList";
        asyncGet(url, params, function (data) {
            if (!data.status) {
                return;
            }
            if (data.data == null) {
                layer.msg("暂无数据", { icon: 2, time: 3000 });
                return;
            }
            if (data.data != null) {
                for (var i = 0; i < data.data.length; i++) {
                    if (data.data.id == id) {
                        strUnit += "<option selected=‘selected‘ value=" + data.data[i].name + ">" + data.data[i].name + "</option>"
                    } else {
                        strUnit += "<option value=" + data.data[i].name + ">" + data.data[i].name + "</option>"
                    }
                    allunitarr.push({
                        id: data.data[i].id,
                        name: data.data[i].name
                    });
                }
            }
        });  //ajax
    }