// vim: set tw=80 ts=4 sw=4 sts=4:
/*
    This file is part of Accountant.

    Accountant is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Accountant is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with Accountant.  If not, see <http://www.gnu.org/licenses/>.
 */
/* jshint node: true */
'use strict';

var angular = require('angular');

var ngMessages       = require('angular-messages'),
    ngUiNotification = require('angular-ui-notification'),
    ngBootbox        = require('ngbootbox'),
    ngStrap          = require('angular-strap'),
    ngXEditable      = require('angular-xeditable');

// Note: ngBootbox seems to have no module.exports.
ngBootbox = 'ngBootbox';

// Note: angular-xeditable seems to have no module.exports.
ngXEditable = 'xeditable';

var schedulerModule = angular.module('accountant.scheduler', [
    ngMessages,
    ngUiNotification,
    ngBootbox,
    ngXEditable,
    ngStrap
])

.config(function($resourceProvider) {
    // Keep trailing slashes to avoid redirect by flask..
    $resourceProvider.defaults.stripTrailingSlashes = false;
})

.factory('ScheduledOperation', function($resource) {
    return $resource(
        '/api/scheduled_operation/:id', {
            id: '@id'
        }
    );
})

.controller('SchedulerController', function($rootScope, $routeParams, $ngBootbox, Notification, ScheduledOperation) {
    var vm = this;

    // Operation store.
    vm.operations = [];

    /*
     * Add a new operation at the beginning of th array.
     */
    vm.add = function() {
        var operation = new ScheduledOperation({
            // eslint-disable-next-line camelcase
            account_id: $routeParams.accountId
        });

        // Insert new operation at the beginning of the array.
        vm.operations.splice(0, 0, operation);
    };

    /*
     * Load operations.
     */
    vm.load = function() {
        vm.operations = ScheduledOperation.query({
            // eslint-disable-next-line camelcase
            account_id: $routeParams.accountId
        });
    };

    /*
     * Save operation.
     */
    vm.save = function($data, $index) {
        var operation;

        if ($data.$save) {
            operation = $data;
        } else {
            operation = vm.operations[$index];
            operation = angular.merge(operation, $data);
        }

        return operation.$save().then(function(data) {
            Notification.success('Operation #' + data.id + ' saved.');
        });
    };

    /*
     * Cancel operation edition. Delete if new.
     */
    vm.cancelEdit = function(operation, rowform, $index) {
        if (operation.id) {
            rowform.$cancel();
        } else {
            vm.operations.splice($index, 1);
        }
    };

    /*
     * Delete operation.
     */
    vm.delete = function(operation, $index) {
        var id = operation.id;

        $ngBootbox.confirm(
            'Voulez-vous supprimer l\'operation planifiée \\\'' + operation.label + '\\\' ?',
            function(result) {
                if (result) {
                    operation.$delete().then(function() {
                        Notification.success('Operation #' + id + ' deleted.');

                        // Remove account from array.
                        vm.operations.splice($index, 1);
                    });
                }
            }
        );
    };

    // Load operations on controller initialization.
    vm.load();
})

;

module.exports = schedulerModule;