starter.controller('WorkFlowCtrl', function ($scope, $state, global) {
    $scope.goBack = function () {
        global.goBack();
    };

    $scope.toman = function () {
        $state.go('workflow-manage');
    };

    $scope.toapply = function () {
        $state.go('workflow-apply');
    };
})

.controller('WorkFlowManageCtrl', function ($scope, global, WorkFlow, Tool) {
    $scope.ordering = false;
    global.fetch_user().then(function () {
        if (!$scope.templates) $scope.loading = true;
        WorkFlow.templates.get({'type': 1}, function (res) {
                $scope.templates = res;
            }, function (err) {
                alert(JSON.stringify(err));
            }
        ).$promise.finally(function (f) {
            $scope.loading = false;
        })
    });

    $scope.ordering = function () {
        $scope.ordering = !$scope.ordering;
    };

    $scope.loadMore = function () {
        Tool.get_nextpage($scope.templates.nexturl).then(function (res) {
            var old_data = angular.copy($scope.templates.results);
            $scope.templates = res;
            $scope.templates.results = old_data.concat(res.results);
        }).finally(function (f) {
            $scope.$broadcast('scroll.infiniteScrollComplete');
        })
    }
})

.controller('WorkFlowTemplateCreateCtrl', function ($scope, $stateParams, $state, $ionicSlideBoxDelegate, $ionicHistory, $rootScope, global, Member, WorkFlow, showPopup, Tool) {
    $scope.datatext = {
        leftbtn: [{
            text: '取消',
            click: "cancel",
            params: "c"
        }, {
            text: '上一步',
            click: 'back'
        }],
        rightbtn: [{
            text: '下一步',
            click: 'down'
        }, {
            text: '完成',
            click: 'ok'
        }]
    };
    $scope.titleName = ['填写流程名称', '选择流程模板', '创建审批人步骤', '添加流程介绍'];
    $scope.leftIndex = 0;
    $scope.rightIndex = 0;
    $scope.activeIndex = 0;
    $scope.template = WorkFlow.templatedata;

    var beforeEnter = $scope.$on("$ionicView.beforeEnter", function () {
        if (Member.customerop == "cc" && Member.selectedemplst.length > 0)
            $scope.template.cc = $scope.template.cc.concat(Member.selectedemplst);
        else if (Member.customerop == "permission" && Member.selectedemplst.length > 0) {
            $scope.template.permission.users = $scope.template.permission.users.concat(Member.selectedemplst);
            $scope.template.permission.all = false;
        }
        Member.customerop = null;
    });

    global.fetch_user().then(function () {
        WorkFlow.templates.query({'type': 0}, function (data) {
            var temp_templates = _.map(data, function (item) {
                return _.extend(item, {'show': false});
            });
            var temps = [];
            $scope.templates_already = [];
            _.each(temp_templates, function (item, index) {
                if (index % 2 == 0 && index != 0) {
                    $scope.templates_already.push(angular.copy(temps));
                    temps = [];
                }
                temps.push(item);
            });
            if (temps.length <= 2) $scope.templates_already.push(temps);
        });
    });

    $scope.down = function () {
        if ($scope.activeIndex == 0 && Tool.trim($scope.template.name).length < 2) {
            showPopup.PopupWindow(0, "名称长度不能少于2!", false);
            return;
        }
        if ($scope.activeIndex == 2 && $scope.template.steps.length == 0) {
            showPopup.PopupWindow(0, "请添加审批步骤!", false);
            return;
        }
        $ionicSlideBoxDelegate.next();
        $scope.activeIndex = $ionicSlideBoxDelegate.currentIndex();
        if ($scope.activeIndex >= 1) {
            $scope.leftIndex = 1;
            $scope.rightIndex = 0;
            if ($scope.activeIndex == 3) {
                $scope.rightIndex = 1;
            }
        } else {
            $scope.leftIndex = 0;
            $scope.rightIndex = 1;
        }
    };

    $scope.cancel = function (op) {
        $ionicHistory.goBack();
    };

    $scope.back = function () {
        if ($scope.activeIndex != 0) {
            $ionicSlideBoxDelegate.previous();
            $scope.activeIndex = $ionicSlideBoxDelegate.currentIndex();
            $scope.rightIndex = 0;
            if ($scope.activeIndex == 0) {
                $scope.leftIndex = 0;
            }
        } else {
            $ionicHistory.goBack();
        }
    };

    $scope.lockSlide = function () {
        $ionicSlideBoxDelegate.enableSlide(false);
    };

    $scope.customer_template = {id: -1, show: true};

    $scope.checktemplate = function (item) {
        _.each(_.flatten($scope.templates_already).concat($scope.customer_template), function (item) {
            item.show = false;
        });
        item.show = true;
    };

    $scope.toSetItem = function (id) {
        if (WorkFlow.templatedata.template_id != id) WorkFlow.templatedata.items = [];
        WorkFlow.templatedata.template_id = id;
        $state.go('workflow-templateitemset', {
            id: id
        });
    };

    $scope.auditstep = {name: "", verifier: null, ordering: WorkFlow.templatedata.steps.length + 1};
    $scope.toaddstep = function (value) {
        $scope.auditsteps = WorkFlow.templatedata.steps;
        $scope.popup = WorkFlow.showDialog($scope, "第" + (WorkFlow.templatedata.steps.length + 1) + "步", '步骤名称', '审批人', value == undefined ? "选填" : value);
        $scope.popup.then(function (popup) {
            if (popup) {
                $scope.auditstep.verifier = Member.selectedemplst[0];
                $scope.auditsteps.push(angular.copy($scope.auditstep));
                $scope.auditstep.name = "";
                $scope.auditstep.verifier = null;
                Member.selectedemplst = [];
            }
        });
    };

    //选择审批人
    $scope.toselect = function () {
        $scope.popup.close();
        Member.routename = "";
        Member.selectedemplst = [];
        Member.emit.is_have = true;
        Member.emit.name = "show_popup_open";
        $state.go('selectsinglemember');
    };

    $scope.select_cc_or_permission = function (op) {
        Member.customerop = op;
        Member.routename = "";
        Member.selectedemplst = [];
        $state.go('selectmember');
    };

    $scope.ok_template=function () {

    };

    var p = $rootScope.$on('show_popup_open', function () {
        if ($scope.popup != undefined)
            $scope.toaddstep(Member.selectedemplst.length > 0 ? Member.selectedemplst[0].username : "选填");
        Member.emit = {"is_have": false, "name": ""};
    });

    $scope.$on('$destroy', function (e) {
        p = null;
    });
})

.controller('WorkFlowTemplateDetailCtrl', function ($scope, global, WorkFlow) {
    global.fetch_user().then(function () {
        if (!$scope.templates) $scope.loding = true;
        WorkFlow.templates.query(function (res) {
            $scope.templates = res;
        })
    })
})

.controller('WorkFlowApplyCtrl', function ($scope, global, WorkFlow) {

})

.controller('WorkFlowTemplateItemSetCtrl', function ($scope, $state, $ionicHistory, $ionicPopup, $rootScope, WorkFlow, global) {
    $scope.is_customer = $state.params['id'] < 0;

    beforeEnter = $scope.$on("$ionicView.beforeEnter", function (event, data) {
        $scope.template_items = WorkFlow.templatedata.items;
    });

    global.fetch_user().then(function () {
        if (!$scope.is_customer)
            WorkFlow.templateitem.query({"template_id": $state.params['id']}, function (data) {
                $scope.template_items = data;
                WorkFlow.templatedata.items = data;
            }, function (err) {
                alert(JSON.stringify(err))
            }).$promise.finally(function (f) {

            });
    });

    $scope.ok = function () {
        $ionicHistory.goBack();
    };

    $scope.cancel = function () {
        $ionicHistory.goBack();
    };

    $scope.toSetItem = function (id) {
        $state.go('workflow-templateitemfield', {id: id});
    };

    $scope.$on("$destroy", function () {
        beforeEnter = null;
    });
})

.controller('FormFieldTypeCtrl', function ($scope, $state, $ionicHistory, global, WorkFlow, showPopup) {
    $scope.isNew = $state.params['id'] < 0;
    $scope.template_item = $scope.isNew ? {name: "", required: true, t__type: 1, extra: "", select_texts: []} : angular.copy(_.find(WorkFlow.templatedata.items, {'id': id}));
    global.fetch_user().then(function () {
        WorkFlow.templatefield.get(function (res) {
            $scope.template_fields = _.map(res.results, function (item) {
                return _.extend(item, {'checked': false});
            });
            if ($scope.isNew) {
                $scope.template_field_active = $scope.template_fields[0];
                $scope.template_field_active.checked = true;
            }
        }, function (err) {
            alert(JSON.stringify(err));
        })
    });

    $scope.change = function (item_field) {
        $scope.template_field_active = item_field;
        if (item_field.showlist) $scope.template_item.select_texts.push({"text": ""});
    };

    $scope.remove = function (index) {
        $scope.template_item.select_texts.splice(index, 1);
    };

    $scope.add = function () {
        $scope.template_item.select_texts.push({'text': ""});
    };

    $scope.ok = function () {
        if ($scope.isNew) WorkFlow.templatedata.items.push($scope.template_item);
        else {
            var item = _.find(WorkFlow.templatedata.items, {'id': $state.params['id']});
            item = $scope.template_item;
        }
        $ionicHistory.goBack();
    }
});