/*************************************************
 * Copyright (c) 2016 Ansible, Inc.
 *
 * All Rights Reserved
 *************************************************/

export default ['$scope', '$rootScope','Wait',
    'Rest', 'GetBasePath', 'ProcessErrors', 'graphData',
    function($scope, $rootScope, Wait,
    Rest, GetBasePath, ProcessErrors, graphData) {

        var dataCount = 0;

        $scope.$on('ws-jobs', function () {
            Rest.setUrl(GetBasePath('dashboard'));
            Rest.get()
            .then(({data}) => {
                $scope.dashboardData = data;
            })
            .catch(({data, status}) => {
                ProcessErrors($scope, data, status, null, { hdr: 'Error!', msg: 'Failed to get dashboard host graph data: ' + status });
            });

            Rest.setUrl(GetBasePath("unified_jobs") + "?order_by=-finished&page_size=5&finished__isnull=false&type=workflow_job,job");
            Rest.get()
            .then(({data}) => {
                $scope.dashboardJobsListData = data.results;
            })
            .catch(({data, status}) => {
                ProcessErrors($scope, data, status, null, { hdr: 'Error!', msg: 'Failed to get dashboard jobs list: ' + status });
            });

            Rest.setUrl(GetBasePath("unified_job_templates") + "?order_by=-last_job_run&page_size=5&last_job_run__isnull=false&type=workflow_job_template,job_template");
            Rest.get()
            .then(({data}) => {
                $scope.dashboardJobTemplatesListData = data.results;
            })
            .catch(({data, status}) => {
                ProcessErrors($scope, data, status, null, { hdr: 'Error!', msg: 'Failed to get dashboard jobs list: ' + status });
            });

        });

        if ($scope.removeDashboardDataLoadComplete) {
            $scope.removeDashboardDataLoadComplete();
        }
        $scope.removeDashboardDataLoadComplete = $scope.$on('dashboardDataLoadComplete', function () {
            dataCount++;
            if (dataCount === 3) {
                Wait("stop");
                dataCount = 0;
            }
        });

        if ($scope.removeDashboardReady) {
            $scope.removeDashboardReady();
        }
        $scope.removeDashboardReady = $scope.$on('dashboardReady', function (e, data) {
            $scope.dashboardCountsData = data;
            $scope.graphData = graphData;
            $scope.$emit('dashboardDataLoadComplete');

            var cleanupJobListener =
                $rootScope.$on('DataReceived:JobStatusGraph', function(e, data) {
                    $scope.graphData.jobStatus = data;
                });

            $scope.$on('$destroy', function() {
                cleanupJobListener();
            });
        });

        if ($scope.removeDashboardJobsListReady) {
            $scope.removeDashboardJobsListReady();
        }
        $scope.removeDashboardJobsListReady = $scope.$on('dashboardJobsListReady', function (e, data) {
            $scope.dashboardJobsListData = data;
            $scope.$emit('dashboardDataLoadComplete');
        });

        if ($scope.removeDashboardJobTemplatesListReady) {
            $scope.removeDashboardJobTemplatesListReady();
        }
        $scope.removeDashboardJobTemplatesListReady = $scope.$on('dashboardJobTemplatesListReady', function (e, data) {
            $scope.dashboardJobTemplatesListData = data;
            $scope.$emit('dashboardDataLoadComplete');
        });

        $scope.refresh = function () {
            Wait('start');
            Rest.setUrl(GetBasePath('dashboard'));
            Rest.get()
            .then(({data}) => {
                $scope.dashboardData = data;
                $scope.$emit('dashboardReady', data);
            })
            .catch(({data, status}) => {
                ProcessErrors($scope, data, status, null, { hdr: 'Error!', msg: 'Failed to get dashboard: ' + status });
            });
            Rest.setUrl(GetBasePath("unified_jobs") + "?order_by=-finished&page_size=5&finished__isnull=false&type=workflow_job,job");
            Rest.get()
            .then(({data}) => {
                data = data.results;
                $scope.$emit('dashboardJobsListReady', data);
            })
            .catch(({data, status}) => {
                ProcessErrors($scope, data, status, null, { hdr: 'Error!', msg: 'Failed to get dashboard jobs list: ' + status });
            });
            Rest.setUrl(GetBasePath("unified_job_templates") + "?order_by=-last_job_run&page_size=5&last_job_run__isnull=false&type=workflow_job_template,job_template");
            Rest.get()
            .then(({data}) => {
                data = data.results;
                $scope.$emit('dashboardJobTemplatesListReady', data);
            })
            .catch(({data, status}) => {
                ProcessErrors($scope, data, status, null, { hdr: 'Error!', msg: 'Failed to get dashboard job templates list: ' + status });
            });
        };

        $scope.refresh();

    }
];
