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import {Component} from '@angular/core';
import {ServiceServiceNg2} from "app/ng2/services/component-services/service.service";
import {Requirement, RelationshipTypeModel, NodeTypeModel, CapabilityTypeModel} from 'app/models';
import {TranslateService} from 'app/ng2/shared/translator/translate.service';
import {DropdownValue} from "app/ng2/components/ui/form-components/dropdown/ui-element-dropdown.component";
import {Subject} from "rxjs";
@Component({
selector: 'requirements-editor',
templateUrl: 'requirements-editor.component.html',
styleUrls: ['requirements-editor.component.less'],
providers: [ServiceServiceNg2, TranslateService]
})
export class RequirementsEditorComponent {
input: {
requirement: Requirement,
relationshipTypesList: Array<RelationshipTypeModel>;
nodeTypesList: Array<NodeTypeModel>;
capabilityTypesList: Array<CapabilityTypeModel>;
isReadonly: boolean;
};
requirementData: Requirement;
capabilityTypesMappedList: Array<DropdownValue>;
relationshipTypesMappedList: Array<DropdownValue>;
nodeTypesMappedList: Array<DropdownValue>;
isUnboundedChecked: boolean;
isReadonly: boolean;
translatedUnboundTxt: string;
public onValidationChange: Subject<boolean> = new Subject();
constructor(private translateService: TranslateService) {
}
ngOnInit() {
this.requirementData = new Requirement(this.input.requirement);
this.requirementData.minOccurrences = this.requirementData.minOccurrences || 0;
this.translatedUnboundTxt = '';
this.capabilityTypesMappedList = _.map(this.input.capabilityTypesList, capType => new DropdownValue(capType.toscaPresentation.type, capType.toscaPresentation.type));
this.relationshipTypesMappedList = _.map(this.input.relationshipTypesList, rType => new DropdownValue(rType.toscaPresentation.type, rType.toscaPresentation.type));
this.nodeTypesMappedList = _.map(this.input.nodeTypesList, nodeType => {
return new DropdownValue(
nodeType.componentMetadataDefinition.componentMetadataDataDefinition.toscaResourceName,
nodeType.componentMetadataDefinition.componentMetadataDataDefinition.toscaResourceName)
});
this.translateService.languageChangedObservable.subscribe(lang => {
this.translatedUnboundTxt = this.translateService.translate('REQ_CAP_OCCURRENCES_UNBOUNDED');
this.requirementData.maxOccurrences = this.requirementData.maxOccurrences || this.translatedUnboundTxt;
this.isUnboundedChecked = this.requirementData.maxOccurrences === this.translatedUnboundTxt;
});
this.isReadonly = this.input.isReadonly;
this.validityChanged();
}
onUnboundedChanged() {
this.isUnboundedChecked = !this.isUnboundedChecked;
this.requirementData.maxOccurrences = this.isUnboundedChecked ? this.translatedUnboundTxt : null;
this.validityChanged();
}
onCapabilityChanged(selectedCapability: DropdownValue) {
this.requirementData.capability = selectedCapability && selectedCapability.value;
this.validityChanged();
}
onNodeChanged(selectedNode: DropdownValue) {
this.requirementData.node = selectedNode && selectedNode.value;
}
onRelationshipChanged(selectedRelationship: DropdownValue) {
this.requirementData.relationship = selectedRelationship && selectedRelationship.value;
}
checkFormValidForSubmit() {
return this.requirementData.name && this.requirementData.name.length &&
this.requirementData.capability && this.requirementData.capability.length && !_.isEqual(this.requirementData.minOccurrences, "") && this.requirementData.minOccurrences >= 0 &&
(
this.isUnboundedChecked ||
(this.requirementData.maxOccurrences && (this.requirementData.minOccurrences <= parseInt(this.requirementData.maxOccurrences)))
);
}
validityChanged = () => {
let validState = this.checkFormValidForSubmit();
this.onValidationChange.next(validState);
}
}
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