/**
 * SuiteCRM is a customer relationship management program developed by SalesAgility Ltd.
 * Copyright (C) 2021 SalesAgility Ltd.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY SALESAGILITY, SALESAGILITY DISCLAIMS THE
 * WARRANTY OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 *
 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License
 * version 3, these Appropriate Legal Notices must retain the display of the
 * "Supercharged by SuiteCRM" logo. If the display of the logos is not reasonably
 * feasible for technical reasons, the Appropriate Legal Notices must display
 * the words "Supercharged by SuiteCRM".
 */

import {RecordMapper, RecordMapperRegistryInterface} from './record-mapper.model';
import {MapEntry, OverridableMap} from '../../types/overridable-map';
import {Injectable} from '@angular/core';

@Injectable({
    providedIn: 'root'
})
export class RecordMapperRegistry implements RecordMapperRegistryInterface {
    protected map: OverridableMap<RecordMapper>;

    constructor() {
        this.init();
    }

    public register(module: string, key: string, mapper: RecordMapper): void {
        this.map.addEntry(module, key, mapper);
    }

    public exclude(module: string, key: string): void {
        this.map.excludeEntry(module, key);
    }

    public get(module: string): MapEntry<RecordMapper> {

        return this.map.getGroupEntries(module);
    }

    public has(module: string, key: string): boolean {

        const moduleFields = this.map.getGroupEntries(module);

        return !!moduleFields[key];
    }

    protected init(): void {
        this.map = new OverridableMap<RecordMapper>();
    }
}