app.controller('knowledgeMobileCtrl', ["$rootScope", "$scope", "i18nService", "$state", "$timeout", "$interval", "SweetAlert", "$modal", "FileUploader", "uiGridConstants", "uiGridGroupingConstants", "Restangular", "api_user_data", "api_solution", "api_bpm_domain", "$aside", function($rootScope, $scope, i18nService, $state, $timeout, $interval, SweetAlert, $modal, FileUploader, uiGridConstants, uiGridGroupingConstants, Restangular, api_user_data, api_solution, api_bpm_domain, $aside) {
    $scope.langs = i18nService.getAllLangs();
    $scope.lang = 'zh-cn';
    i18nService.setCurrentLang($scope.lang);
    var loginUser = $rootScope.user;

    $scope.allfilterData = {
        key: 'null',
        status: 0,
        pageIndex: 0,
        pageSum: 10,
        //treeIds:'[]', 
        userId: loginUser.id
    }

    $scope.paginationList = {
        'count': 0,
        'idx': 0,
        'sum': 10,
        'currentPage': 1,
        'endPage': 0,
        'pages': []
    }

    var filterData = {
        key: 'null',
        status: 0,
        pageIndex: 0,
        pageSum: 10,
        //treeIds:'[]', 
        userId: loginUser.id
    }

    var knowledgeMobileCtrlParameter = {
        ' key': "null",
        'pageIndex': 0,
        'pageSum': 10,
        'status': 0,
        'userId': loginUser.id
    }

    sessionStorage.knowledgeMobileCtrlParameter = JSON.stringify(knowledgeMobileCtrlParameter);

    $scope.transferStatus = function(status) {
        var statusLabel = "不合法的状态";
        if (status == 1) {
            statusLabel = "待审核";
        } else if (status == 2) {
            statusLabel = "已批准";
        } else if (status == 3) {
            statusLabel = "已发布";
        } else if (status == 4) {
            statusLabel = "已取消";
        } else if (status == 5) {
            statusLabel = "已驳回";
        } else if (status == 6) {
            statusLabel = "已拒绝";
        }
        return statusLabel;
    }

    $scope.openAside = function(position) {
        var asideOpen = $aside.open({
            templateUrl: 'assets/views/knowledge/asideContent.html',
            placement: position,
            size: 'sm',
            backdrop: true,
            controller: function($scope, $modalInstance, api_user_data, api_solution) {
                $scope.ok = function(e) {
                    $modalInstance.close("asideOpen");
                    // e.stopPropagation();
                };
                $scope.cancel = function(e) {
                    $modalInstance.dismiss();
                    // e.stopPropagation();
                };

                $scope.statuses = [
                    { status: 1, label: '待审核', idName: 'a' },
                    { status: 2, label: '已批准', idName: 'b' },
                    { status: 3, label: '已发布', idName: 'c' },
                    { status: 4, label: '已取消', idName: 'd' },
                    { status: 5, label: '已驳回', idName: 'e' },
                    { status: 6, label: '已拒绝', idName: 'f' }
                ];

                $scope.onChange = function(searchType) {
                    var filterData = JSON.parse(sessionStorage.knowledgeMobileCtrlParameter);
                    filterData.searchType = searchType;
                    sessionStorage.knowledgeMobileCtrlParameter = JSON.stringify(filterData);
                }

                $scope.my_tree_handler = function(branch) {
                    var filterData = JSON.parse(sessionStorage.knowledgeMobileCtrlParameter);
                    filterData.status = branch.id;
                    sessionStorage.knowledgeMobileCtrlParameter = JSON.stringify(filterData);
                };



                function convertListToTree(data, treeMap) {
                    var idToNodeMap = {};
                    var root = null;
                    var parentNode = null;
                    for (var i = 0; i < data.length; i++) {
                        var datum = data[i];
                        datum.children = [];
                        idToNodeMap[datum.id] = datum;
                        if (typeof datum.parent === "undefined" || datum.parent == null) {
                            root = datum;
                            treeMap[datum.id] = root;
                        } else {
                            parentNode = idToNodeMap[datum.parent];
                            delete datum.parent;
                            parentNode.children.push(datum);
                        }
                    }
                    return root;
                };

                function convertParentToChildList(data) {
                    var treeMap = {};
                    var list = [];
                    convertListToTree(data, treeMap);
                    angular.forEach(treeMap, function(item) {
                        list.push(item);
                    });
                    return list;
                };

                $scope.my_tree = tree = {};
                $scope.try_async_load = function() {
                    $scope.my_data = [];
                    $scope.doing_async = true;
                    api_solution.findSolutionTypeActions(loginUser.id).then(function(response) {
                        if (response.status == 200) {
                            var data = response.data;
                            // console.log('data='+JSON.stringify(data));
                            var objects = [];
                            for (var i = 0; i < data.length; i++) {
                                var object = {};
                                object.id = data[i].id;
                                if (data[i].pid != 0) {
                                    object.parent = data[i].pid;
                                }
                                // if (object.parent == 0) {
                                //     object.parent = "#";
                                // }
                                object.label = data[i].typeName;
                                object.actions = data[i].actions; //权限部分
                                object.group = "1";
                                object.user = "2";
                                object.state = {
                                    "opened": true
                                };
                                object.typeName = "type";
                                objects.push(object);
                            }
                            $scope.my_data = convertParentToChildList(objects);
                            $scope.tree_data = angular.copy($scope.my_data);
                            if ($scope.my_data.length > 0) {
                                $scope.doing_async = false;
                            }
                        } else {
                            SweetAlert.swal({
                                title: "系统错误!",
                                text: "请刷新重试!",
                                type: "error"
                            });
                        }
                    });
                };
                $scope.try_async_load();

            }
        });

        asideOpen.result.then(function(result) {
            var filterData = JSON.parse(sessionStorage.knowledgeMobileCtrlParameter);
            $scope.refreshListData('expand-right', filterData);
        });
    };

    //前往第一页按钮
    $scope.paginationList.fristPage = function() {
        filterData.pageIndex = 0;
        $scope.refreshListData('expand-right', filterData);
    }

    //前往最后一页按钮
    $scope.paginationList.lastPage = function() {
        filterData.pageIndex = $scope.paginationList.endPage - 1;
        $scope.refreshListData('expand-right', filterData);
    }

    //加载某一页
    $scope.paginationList.loadPage = function(page) {
        $scope.allfilterData.pageIndex = page - 1;
        filterData.pageIndex = page - 1;
        $scope.refreshListData('expand-right', filterData);
    }

    //初始化分页栏
    var reloadPno = function() {
        $scope.paginationList.pages = calculateIndexes($scope.paginationList.currentPage, $scope.paginationList.endPage, 3);
    };

    //分页算法
    var calculateIndexes = function(current, length, displayLength) {
        var indexes = [];
        var start = Math.round(current - displayLength / 2);
        var end = Math.round(current + displayLength / 2);
        if (start <= 1) {
            start = 1;
            end = start + displayLength - 1;
            if (end >= length - 1) {
                end = length - 1;
            }
        }
        if (end >= length - 1) {
            end = length;
            start = end - displayLength + 1;
            if (start <= 1) {
                start = 1;
            }
        }
        for (var i = start; i <= end; i++) {
            indexes.push(i);
        }
        return indexes;
    };

    $scope.refreshListData = function(style, filterData) {
        $scope.ldloading[style.replace('-', '_')] = true;
        if (angular.isUndefined(filterData)) {
            filterData = defaultFilterData;
        }
        if (angular.isDefined($scope.searchTypes)) {
            filterData['searchType'] = $scope.searchTypes;
        }
        $scope.myData = [];
        api_solution.findSolutionByKeys(filterData).then(function(data) {
            var myData = Restangular.stripRestangular(data);
            if (angular.isArray(myData.list)) {
                $scope.myData = myData.list;
                if (angular.isDefined($scope.paginationList)) {
                    $scope.paginationList.count = myData.totalNum;
                    $scope.paginationList.endPage = Math.ceil($scope.paginationList.count / $scope.paginationList.sum);
                    $scope.paginationList.currentPage = filterData.pageIndex + 1;
                    reloadPno();
                }


            } else {
                SweetAlert.swal({
                    title: "数据为空",
                    text: myData.list,
                    type: "warning"
                });
            }
            $scope.ldloading[style.replace('-', '_')] = false;
        }, function() {
            $scope.ldloading[style.replace('-', '_')] = false;
        });
    }

    $scope.createKnowledge = function() {
        var data = { model: { knowledge: { createUserId: loginUser.id, status: 1 } } };
        $state.go('app.knowledge.create', { formKey: 'knowledge_create', service: 'api_solution', 'model': JSON.stringify(data) })
    }

    $scope.detailSolution = function(id) {
        api_solution.findSolutionById(id).then(function(response) {
            var data = { model: { knowledge: response.data } };
            if (!isNaN(data.model.knowledge.vision)) {
                data.model.knowledge.vision = 'V' + String(data.model.knowledge.vision);
            }
            $state.go('app.knowledge.detail', { formKey: 'knowledge_detail', service: 'api_solution', 'model': JSON.stringify(data) })
        })
    }

    $scope.editSolution = function(id) {
        api_solution.findSolutionById(id).then(function(response) {
            var data = { model: { knowledge: response.data } };
            if (!isNaN(data.model.knowledge.vision)) {
                data.model.knowledge.vision = 'V' + String(data.model.knowledge.vision);
            }
            $state.go('app.knowledge.editor', { formKey: 'knowledge_editor', service: 'api_solution', 'model': JSON.stringify(data) })
        })

    }








    var apple_selected, tree, treedata_avm, treedata_geography;
    //$scope.selectedTreeNode = {};
    $scope.my_tree_handler = function(branch) {
        filterData.treeIds = branch.id;
        $scope.selectedTreeNode = branch;
        $scope.refreshListData('expand-right', filterData);
    };
    $scope.my_data = [];
    $scope.tree_data = [];
    $scope.my_tree = tree = {};


    function convertListToTree(data, treeMap) {
        var idToNodeMap = {}; //Keeps track of nodes using id as key, for fast lookup
        var root = null; //Initially set our loop to null
        var parentNode = null;
        //loop over data
        for (var i = 0; i < data.length; i++) {
            var datum = data[i];
            //each node will have children, so let's give it a "children" poperty
            datum.children = [];

            //add an entry for this node to the map so that any future children can
            //lookup the parent
            idToNodeMap[datum.id] = datum;

            //Does this node have a parent?
            if (typeof datum.parent === "undefined" || datum.parent == null) {
                //Doesn't look like it, so this node is the root of the tree
                root = datum;
                treeMap[datum.id] = root;
            } else {
                //This node has a parent, so let's look it up using the id
                parentNode = idToNodeMap[datum.parent];

                //We don't need this property, so let's delete it.
                delete datum.parent;

                //Let's add the current node as a child of the parent node.
                parentNode.children.push(datum);
            }
        }
        return root;
    }

    function convertParentToChildList(data) {
        var treeMap = {};
        var list = [];
        convertListToTree(data, treeMap);
        angular.forEach(treeMap, function(item) {
            list.push(item);
        });
        return list;
    }

    var uploader = $scope.uploader = new FileUploader({
        url: api_solution.upload().getRequestedUrl(),
        alias: "file",
        removeAfterUpload: true,
        queueLimit: 10
            // headers : {
            //               }
    });

    $scope.my_tree = tree = {};
    $scope.try_async_load = function() {
        $scope.my_data = [];
        $scope.doing_async = true;

        api_user_data.fetchDataList('group', { "idx": 0, "sum": 1000 }).then(function(response) {
            var myData = Restangular.stripRestangular(response);
            var list = myData.list;
            var objects = [];
            for (var i = 0; i < list.length; i++) {
                var object = {};
                object.id = list[i].id;
                if (list[i].parent == 0) {
                    object.parent = "#";
                } else {
                    object.parent = list[i].parent;
                }
                object.text = list[i].groupName;
                object.typeName = "group";
                object.state = {
                    "opened": true
                };
                objects.push(object);
            }
            $scope.groups = objects;
        });

        api_solution.findSolutionTypeActions(loginUser.id).then(function(response) {
            if (response.status == 200) {
                var data = response.data;
                // console.log('data='+JSON.stringify(data));
                var objects = [];
                for (var i = 0; i < data.length; i++) {
                    var object = {};
                    object.id = data[i].id;
                    if (data[i].pid != 0) {
                        object.parent = data[i].pid;
                    }
                    // if (object.parent == 0) {
                    //     object.parent = "#";
                    // }
                    object.label = data[i].typeName;
                    object.actions = data[i].actions; //权限部分
                    object.group = "1";
                    object.user = "2";
                    object.state = {
                        "opened": true
                    };
                    object.typeName = "type";
                    objects.push(object);
                }
                $scope.my_data = convertParentToChildList(objects);
                $scope.tree_data = angular.copy($scope.my_data);
                if ($scope.my_data.length > 0) {
                    $scope.doing_async = false;
                }
            } else {
                SweetAlert.swal({
                    title: "系统错误!",
                    text: "请刷新重试!",
                    type: "error"
                });
            }
        });



        $scope.showAddSolutionType = false; //添加知识类型 按钮
        $scope.showReviewKnowledgeType = false; //审核知识类型 按钮


    };

    $scope.try_async_load();

    $scope.ldloading = {};


    $scope.statuses = [
        { status: 1, label: '待审核' },
        { status: 2, label: '已批准' },
        { status: 3, label: '已发布' },
        { status: 4, label: '已取消' },
        { status: 5, label: '已驳回' },
        { status: 6, label: '已拒绝' }
    ];


    $scope.$watch('searchSolutionInput', function(oldvalue, newvalue) {
        // console.log(' oldvalue='+JSON.stringify( oldvalue));
        // console.log(' newvalue='+JSON.stringify( newvalue));
        // if(oldvalue==newvalue) return;
        if (angular.isUndefined(oldvalue) || oldvalue == '') {
            filterData.key = 'null';
        } else {
            filterData.key = oldvalue;
        }
    });



    $scope.searchSolution = function() {
        $scope.refreshListData('expand-right', filterData);
    }

    $scope.reload = function() {
        if ($rootScope.searchknowledge) { filterData = $rootScope.searchknowledge; }
        $scope.refreshListData('expand-right', filterData);
    }



    $scope.reload();



}]);