OpenSlides/client/src/app/site/users/models/view-group.ts

77 lines
2.0 KiB
TypeScript

import { BaseViewModel } from '../../base/base-view-model';
import { Group } from 'app/shared/models/users/group';
import { BaseModel } from 'app/shared/models/base/base-model';
export class ViewGroup extends BaseViewModel {
private _group: Group;
public get group(): Group {
return this._group ? this._group : null;
}
public get id(): number {
return this.group ? this.group.id : null;
}
public get name(): string {
return this.group ? this.group.name : null;
}
/**
* required for renaming purpose
*/
public set name(newName: string) {
if (this.group) {
this.group.name = newName;
}
}
public get permissions(): string[] {
return this.group ? this.group.permissions : null;
}
public constructor(group?: Group) {
super();
this._group = group;
}
/**
* Returns an array of permissions where the given perm is included
* or removed.
*
* Avoids touching the local DataStore.
*
* @param perm
*/
public getAlteredPermissions(perm: string): string[] {
// clone the array, avoids altering the local dataStore
const currentPermissions = this.permissions.slice();
if (this.hasPermission(perm)) {
// remove the permission from currentPermissions-List
const indexOfPerm = currentPermissions.indexOf(perm);
if (indexOfPerm !== -1) {
currentPermissions.splice(indexOfPerm, 1);
return currentPermissions;
} else {
return currentPermissions;
}
} else {
currentPermissions.push(perm);
return currentPermissions;
}
}
public hasPermission(perm: string): boolean {
return this.permissions.includes(perm);
}
public getTitle(): string {
return this.name;
}
public updateValues(update: BaseModel): void {
console.log('ViewGroups wants to update Values with : ', update);
}
}