// -- copyright
// OpenProject is an open source project management software.
// Copyright (C) 2012-2020 the OpenProject GmbH
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License version 3.
//
// OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
// Copyright (C) 2006-2013 Jean-Philippe Lang
// Copyright (C) 2010-2013 the ChiliProject Team
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
//
// See docs/COPYRIGHT.rdoc for more details.

import { Injector, NgModule } from '@angular/core';
import { OpenProjectPluginContext } from 'core-app/features/plugins/plugin-context';
import { multiInput } from 'reactivestates';
import { PlannedCostsFormAugment } from 'core-app/features/plugins/linked/budgets/augment/planned-costs-form';
import { CostBudgetSubformAugmentService } from 'core-app/features/plugins/linked/budgets/augment/cost-budget-subform.augment.service';
import { CostSubformAugmentService } from './augment/cost-subform.augment.service';
import { BudgetResource } from './hal/resources/budget-resource';

export function initializeCostsPlugin(injector:Injector) {
  window.OpenProject.getPluginContext().then((pluginContext:OpenProjectPluginContext) => {
    pluginContext.services.editField.extendFieldType('select', ['Budget']);

    const displayFieldService = pluginContext.services.displayField;
    displayFieldService.extendFieldType('resource', ['Budget']);

    const halResourceService = pluginContext.services.halResource;
    halResourceService.registerResource('Budget', { cls: BudgetResource });

    const { states } = pluginContext.services;
    states.add('budgets', multiInput<BudgetResource>());

    // Augment previous cost-subforms
    new CostSubformAugmentService();
    PlannedCostsFormAugment.listen();

    const budgetSubform = injector.get(CostBudgetSubformAugmentService);
    budgetSubform.listen();
  });
}

@NgModule({
  providers: [
    CostBudgetSubformAugmentService,
  ],
})
export class PluginModule {
  constructor(injector:Injector) {
    initializeCostsPlugin(injector);
  }
}