app.controller('offlineTaskCtrl', ['$scope', '$http', '$timeout', '$stateParams', 'uiGridConstants', 'i18nService', 'toaster', 'FileUploader', function ($scope, $http, $timeout, $stateParams, uiGridConstants, i18nService, toaster, FileUploader) {
    i18nService.setCurrentLang("zh-cn");

    var searchKey = $stateParams.searchKey || "";

    $scope.gridOptions = {
        data: 'myData',
        showGridFooter: true, //是否显示grid footer

        //-------- 分页属性 ----------------
        paginationPageSizes: [10, 20, 50, 100], //每页显示个数可选项
        paginationCurrentPage: 1, //当前页码
        paginationPageSize: 10, //每页显示个数
        totalItems: 0,// 总数量
        useExternalPagination: true,//是否使用分页按钮

        //过滤
        enableFiltering: true,
        columnDefs: [],

        //---------------api---------------------
        onRegisterApi: function (gridApi) {
            $scope.gridApi = gridApi;
            gridApi.pagination.on.paginationChanged($scope, function (newPage, pageSize) {
                if ($scope.setPagingData) {
                    $scope.getPagedDataAsync(newPage, pageSize);
                }
            });
        }
    };

    //枚举常量
    $scope.enum = {
        status: [
            {value: "PENDING", label: "处理中"},
            {value: "STARTED", label: "已开启"},
            {value: "RETRY", label: "等待重试"},
            {value: "FAILURE", label: "失败"},
            {value: "SUCCESS", label: "成功"},
            {value: "UNKNOWN", label: "未知"}
        ],

    };

    //查询条件
    var condition = $scope.condition = {
        searchKey: searchKey
    };

    function setColumnDefs() {
        $scope.gridOptions.columnDefs = [
            {field: 'type', displayName: '任务类型'},
            {field: 'name', displayName: '任务名称'},
            {field: 'startTime', displayName: '任务执行时间'},
            {
                field: 'status', displayName: '任务状态',
                cellTemplate: '<div class="ui-grid-cell-contents" ng-click="grid.appScope.refreshStatus(row.entity)">{{grid.appScope.formatterStatus(row.entity)}}</div>'
            },
            {
                field: 'operation',
                minWidth: 180,
                displayName: '操作',
                enableFiltering: false,
                enableSorting: false,
                enableHiding: false,//禁止在列选择器中隐藏
                enableColumnMenu: false,// 是否显示列头部菜单按钮
                cellTemplate: '<div class="grid-button">' +
                '<button class="btn btn-sm btn-rounded btn-success" ng-click="grid.appScope.refreshStatus(row.entity)"><i class="fa fa-refresh"></i> 更新状态</button>' +
                '<a target="_blank"  ng-if="row.entity.link"  class="btn btn-sm btn-rounded btn-info" ng-disabled="row.entity.status!=\'SUCCESS\'" href="{{row.entity.link}}"><i class="fa fa-link"></i> 下载结果</a>' +
                '</div>'
            },
        ];

        var fields = $scope.gridOptions.columnDefs;
        for (var index in fields) {
            var item = fields[index];
            if (item && item['minWidth'] == null) {
                item['minWidth'] = 100;
            }
        }
    }

    function initDataGrid() {
        //首次加载表格
        $scope.getPagedDataAsync($scope.gridOptions.paginationCurrentPage, $scope.gridOptions.paginationPageSize);
    }

    $scope.setPagingData = function (data, curPage, pageSize) {
        var pagedData = data.data.dataList;
        $scope.myData = pagedData;
        $scope.gridOptions.totalItems = data.data.total;
    };

    $scope.getPagedDataAsync = function (curPage, pageSize) {
        var params = {
            pageSize: pageSize,
            pageIndex: curPage
        };

        if (condition.searchKey != "") {
            params.searchKey = condition.searchKey
        }

        $http.get('/manager/getOfflineTaskList', {
            params: params
        }).then(function (data) {
            $scope.setPagingData(data.data, curPage, pageSize);
        }).catch(function (data) {
            toaster.pop("error", "提示", "获取数据失败");
        });
    };

    setColumnDefs();
    initDataGrid();

    //事件
    $scope.event = {
        search: function () {
            $scope.getPagedDataAsync(1, $scope.gridOptions.paginationPageSize);
        }
    };

    $scope.formatterStatus = function (entity) {
        var status = entity.status;
        var statusList = $scope.enum.status;
        var label = "";
        for (var index = 0; index < statusList.length; index++) {
            var item = statusList[index];

            if (item.value == status) {
                label = item.label
            }
        }
        return label;
    };

    //刷新任务状态
    $scope.refreshStatus = function (entity) {
        $http.get('/manager/getOfflineTaskStatus', {
            params: {id: entity.id}
        }).then(function (data) {
            toaster.pop("success", "提示", "操作成功，请等待结果");
            entity.status = data.data.payload;
        }).catch(function (data) {
            toaster.pop("error", "提示", "获取状态失败");
        });
    };
}]);