define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefined, Backend, Table, Form) {

    var Controller = {
        index: function () {
            // 初始化表格参数配置
            Table.api.init({
                extend: {
                    index_url: 'oa/task/index' + location.search,
                    add_url: 'oa/task/add',
                    edit_url: 'oa/task/edit',
                    del_url: 'oa/task/del',
                    multi_url: 'oa/task/multi',
                    import_url: 'oa/task/import',
                    table: 'task',
                }
            });

            var table = $("#table");

            // 初始化表格
            table.bootstrapTable({
                url: $.fn.bootstrapTable.defaults.extend.index_url,
                pk: 'id',
                sortName: 'id',
                fixedColumns: true,
                fixedRightNumber: 1,
                columns: [
                    [
                        {checkbox: true},
                        {field: 'id', title: __('Id')},
                        {field: 'exec.nickname', title: __('ExecAdmin.nickname'), operate: 'LIKE'},
                        {field: 'type', title: __('Type'), searchList: {"1":__('Type 1'),"2":__('Type 2'),"3":__('Type 3')}, formatter: Table.api.formatter.normal},
                        {field: 'title', title: __('Title'), operate: 'LIKE'},
                        {field: 'desc', title: __('Desc'), operate: 'LIKE', table: table, class: 'autocontent', formatter: Table.api.formatter.content},
                        {field: 'status', title: __('Status'), searchList: {"1":__('Status 1'),"2":__('Status 2'),"3":__('Status 3'),"4":__('Status 4'),"5":__('Status 5'),"6":__('Status 6')}, formatter: Table.api.formatter.status},
                        {field: 'prove_desc', title: __('Prove_desc'), operate: 'LIKE', table: table, class: 'autocontent', formatter: Table.api.formatter.content},
                        {field: 'refuse_reason', title: __('Refuse_reason'), operate: 'LIKE', table: table, class: 'autocontent', formatter: Table.api.formatter.content},
                        {field: 'expire_start_time', title: __('Expire_start_time'), operate:'RANGE', addclass:'datetimerange', autocomplete:false},
                        {field: 'expire_end_time', title: __('Expire_end_time'), operate:'RANGE', addclass:'datetimerange', autocomplete:false},
                        {field: 'complete_time', title: __('Complete_time'), operate:'RANGE', addclass:'datetimerange', autocomplete:false},
                        {field: 'operate', title: __('Operate'), table: table, events: Table.api.events.operate, formatter: Table.api.formatter.operate,
                            buttons:[
                                {
                                    name: '审核',
                                    title: __('审核'),
                                    classname: 'btn btn-xs btn-primary btn-dialog',
                                    icon: 'fa fa-list',
                                    url: 'oa/task/review'
                                }
                            ]}
                    ]
                ]
            });

            // 为表格绑定事件
            Table.api.bindevent(table);
        },
        add: function () {
            Controller.api.bindevent();
        },
        edit: function () {
            Controller.api.bindevent();
        },
        review: function () {

            $(document).on('click', '.btn-preview', function (e) {
                e.preventDefault();
                var fileType = $(this).data('filetype'); // 自动从 data-type 获取，比如 pdf, jpg, doc
                var fileUrl = $(this).data('fileurl');

                if (fileType === 'pdf') {
                    Layer.open({
                        type: 2,
                        title: '预览PDF文件',
                        area: ['80%', '80%'],
                        content: fileUrl
                    });
                } else if (['jpg', 'jpeg', 'png', 'gif', 'webp'].includes(fileType)) {
                    Layer.photos({
                        photos: {
                            "title": "图片预览",
                            "data": [{"src": fileUrl}]
                        },
                        anim: 5
                    });
                } else if (['mp4', 'webm', 'ogg'].includes(fileType)) {
                    Layer.open({
                        type: 1,
                        title: '视频预览',
                        area: ['800px', '500px'],
                        content: `<video src="${fileUrl}" width="100%" height="100%" controls autoplay></video>`
                    });
                } else {
                    window.open(fileUrl, '_blank');
                }
            });

            // 点击通过按钮
            $("#btn-approve").click(function () {
                $("#c-status").val("4");
                $("#review-form").submit(); // 提交表单
            });

            // 点击驳回按钮，弹出 Layer.prompt 收理由
            $("#btn-reject").click(function () {
                Layer.prompt({
                    title: '请输入驳回理由',
                    formType: 2 // 多行输入框
                }, function (value, index) {
                    if (!value.trim()) {
                        Layer.msg("驳回理由不能为空");
                        return;
                    }
                    $("#c-status").val("5");
                    $("#c-refuse_reason").val(value.trim());
                    $("#review-form").submit(); // 提交
                    Layer.close(index);
                });
            });

            Controller.api.bindevent();
        },
        api: {
            bindevent: function () {
                Form.api.bindevent($("form[role=form]"));
            }
        }
    };
    return Controller;
});