forked from EVOgeek/Vmeda.Online
65 lines
2.3 KiB
TypeScript
65 lines
2.3 KiB
TypeScript
// (C) Copyright 2015 Moodle Pty Ltd.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import { AddonModDataEntryField, AddonModDataField, AddonModDataSubfieldData } from '@addons/mod/data/services/data';
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import { Injectable, Type } from '@angular/core';
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import { CoreFormFields } from '@singletons/form';
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import { makeSingleton, Translate } from '@singletons';
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import { AddonModDataFieldTextHandlerService } from '../../text/services/handler';
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import { AddonModDataFieldNumberComponent } from '../component/number';
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import type { AddonModDataFieldPluginBaseComponent } from '@addons/mod/data/classes/base-field-plugin-component';
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/**
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* Handler for number data field plugin.
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*/
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@Injectable({ providedIn: 'root' })
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export class AddonModDataFieldNumberHandlerService extends AddonModDataFieldTextHandlerService {
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name = 'AddonModDataFieldNumberHandler';
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type = 'number';
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/**
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* @inheritdoc
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*/
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getComponent(): Type<AddonModDataFieldPluginBaseComponent> {
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return AddonModDataFieldNumberComponent;
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}
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/**
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* @inheritdoc
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*/
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hasFieldDataChanged(
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field: AddonModDataField,
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inputData: CoreFormFields,
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originalFieldData: AddonModDataEntryField,
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): boolean {
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const fieldName = 'f_' + field.id;
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const input = inputData[fieldName] ?? '';
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const content = originalFieldData?.content ?? '';
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return input !== content;
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}
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/**
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* @inheritdoc
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*/
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getFieldsNotifications(field: AddonModDataField, inputData: AddonModDataSubfieldData[]): string | undefined {
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if (field.required && (!inputData || !inputData.length || inputData[0].value === '')) {
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return Translate.instant('addon.mod_data.errormustsupplyvalue');
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}
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}
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}
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export const AddonModDataFieldNumberHandler = makeSingleton(AddonModDataFieldNumberHandlerService);
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