293 lines
13 KiB
TypeScript
293 lines
13 KiB
TypeScript
import { Injectable } from '@angular/core';
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import { TranslateService } from '@ngx-translate/core';
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import { ViewMotion } from '../models/view-motion';
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import { ChoiceService } from 'app/core/ui-services/choice.service';
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import { PromptService } from 'app/core/ui-services/prompt.service';
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import { MotionRepositoryService } from 'app/core/repositories/motions/motion-repository.service';
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import { UserRepositoryService } from 'app/core/repositories/users/user-repository.service';
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import { WorkflowRepositoryService } from 'app/core/repositories/motions/workflow-repository.service';
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import { CategoryRepositoryService } from 'app/core/repositories/motions/category-repository.service';
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import { TagRepositoryService } from 'app/core/repositories/tags/tag-repository.service';
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import { HttpService } from 'app/core/core-services/http.service';
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import { ItemRepositoryService } from 'app/core/repositories/agenda/item-repository.service';
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import { Displayable } from 'app/site/base/displayable';
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import { Identifiable } from 'app/shared/models/base/identifiable';
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import { MotionBlockRepositoryService } from 'app/core/repositories/motions/motion-block-repository.service';
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import { TreeService } from 'app/core/ui-services/tree.service';
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/**
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* Contains all multiselect actions for the motion list view.
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*/
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@Injectable({
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providedIn: 'root'
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})
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export class MotionMultiselectService {
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/**
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* Does nothing.
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*
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* @param repo MotionRepositoryService
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* @param translate TranslateService
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* @param promptService
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* @param choiceService
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* @param userRepo
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* @param workflowRepo
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* @param categoryRepo
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* @param tagRepo
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* @param agendaRepo
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* @param motionBlockRepo
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* @param httpService
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* @param treeService
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*/
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public constructor(
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private repo: MotionRepositoryService,
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private translate: TranslateService,
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private promptService: PromptService,
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private choiceService: ChoiceService,
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private userRepo: UserRepositoryService,
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private workflowRepo: WorkflowRepositoryService,
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private categoryRepo: CategoryRepositoryService,
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private tagRepo: TagRepositoryService,
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private agendaRepo: ItemRepositoryService,
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private motionBlockRepo: MotionBlockRepositoryService,
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private httpService: HttpService,
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private treeService: TreeService
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) {}
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/**
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* Deletes the given motions. Asks for confirmation.
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*
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* @param motions The motions to delete
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*/
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public async delete(motions: ViewMotion[]): Promise<void> {
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const content = this.translate.instant('This will delete all selected motions.');
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if (await this.promptService.open('Are you sure?', content)) {
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for (const motion of motions) {
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await this.repo.delete(motion);
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}
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}
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}
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/**
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* Moves the related agenda items from the motions as childs under a selected (parent) agenda item.
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*/
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public async moveToItem(motions: ViewMotion[]): Promise<void> {
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const title = this.translate.instant('This will move all selected motions as childs to:');
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const choices: (Displayable & Identifiable)[] = this.agendaRepo.getViewModelList();
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const selectedChoice = await this.choiceService.open(title, choices);
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if (selectedChoice) {
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const requestData = {
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items: motions.map(motion => motion.agenda_item_id),
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parent_id: selectedChoice.items as number
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};
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await this.httpService.post('/rest/agenda/item/assign', requestData);
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}
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}
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/**
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* Opens a dialog and then sets the status for all motions.
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*
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* @param motions The motions to change
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*/
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public async setStateOfMultiple(motions: ViewMotion[]): Promise<void> {
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const title = this.translate.instant('This will set the following state for all selected motions:');
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const choices = this.workflowRepo.getWorkflowStatesForMotions(motions).map(workflowState => ({
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id: workflowState.id,
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label: workflowState.name
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}));
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const selectedChoice = await this.choiceService.open(title, choices);
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if (selectedChoice) {
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await this.repo.setMultiState(motions, selectedChoice.items as number);
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}
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}
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/**
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* Opens a dialog and sets the recommendation to the users choice for all selected motions.
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*
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* @param motions The motions to change
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*/
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public async setRecommendation(motions: ViewMotion[]): Promise<void> {
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const title = this.translate.instant('This will set the following recommendation for all selected motions:');
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const choices = this.workflowRepo
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.getWorkflowStatesForMotions(motions)
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.filter(workflowState => !!workflowState.recommendation_label)
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.map(workflowState => ({
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id: workflowState.id,
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label: workflowState.recommendation_label
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}));
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const clearChoice = this.translate.instant('Delete recommendation');
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const selectedChoice = await this.choiceService.open(title, choices, false, null, clearChoice);
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if (selectedChoice) {
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const requestData = motions.map(motion => ({
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id: motion.id,
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recommendation: selectedChoice.action ? 0 : (selectedChoice.items as number)
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}));
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await this.httpService.post('/rest/motions/motion/manage_multiple_recommendation/', {
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motions: requestData
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});
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}
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}
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/**
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* Opens a dialog and sets the category for all given motions.
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*
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* @param motions The motions to change
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*/
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public async setCategory(motions: ViewMotion[]): Promise<void> {
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const title = this.translate.instant('This will set the following category for all selected motions:');
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const clearChoice = this.translate.instant('No category');
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const selectedChoice = await this.choiceService.open(
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title,
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this.categoryRepo.sortViewCategoriesByConfig(this.categoryRepo.getViewModelList()),
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false,
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null,
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clearChoice
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);
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if (selectedChoice) {
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for (const motion of motions) {
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await this.repo.update(
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{ category_id: selectedChoice.action ? 0 : (selectedChoice.items as number) },
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motion
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);
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}
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}
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}
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/**
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* Opens a dialog and adds or removes the selected submitters for all given motions.
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*
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* @param motions The motions to add/remove the sumbitters to
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*/
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public async changeSubmitters(motions: ViewMotion[]): Promise<void> {
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const title = this.translate.instant(
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'This will add or remove the following submitters for all selected motions:'
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);
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const choices = [this.translate.instant('Add'), this.translate.instant('Remove')];
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const selectedChoice = await this.choiceService.open(title, this.userRepo.getViewModelList(), true, choices);
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if (selectedChoice && selectedChoice.action === choices[0]) {
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const requestData = motions.map(motion => {
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let submitterIds = [...motion.sorted_submitters_id, ...(selectedChoice.items as number[])];
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submitterIds = submitterIds.filter((id, index, self) => self.indexOf(id) === index); // remove duplicates
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return {
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id: motion.id,
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submitters: submitterIds
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};
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});
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await this.httpService.post('/rest/motions/motion/manage_multiple_submitters/', { motions: requestData });
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} else if (selectedChoice && selectedChoice.action === choices[1]) {
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const requestData = motions.map(motion => {
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const submitterIdsToRemove = selectedChoice.items as number[];
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const submitterIds = motion.sorted_submitters_id.filter(id => !submitterIdsToRemove.includes(id));
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return {
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id: motion.id,
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submitters: submitterIds
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};
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});
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await this.httpService.post('/rest/motions/motion/manage_multiple_submitters/', { motions: requestData });
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}
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}
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/**
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* Opens a dialog and adds/removes the selected tags for all given motions.
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*
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* @param motions The motions to add the tags to
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*/
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public async changeTags(motions: ViewMotion[]): Promise<void> {
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const title = this.translate.instant('This will add or remove the following tags for all selected motions:');
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const choices = [
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this.translate.instant('Add'),
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this.translate.instant('Remove'),
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this.translate.instant('Clear tags')
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];
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const selectedChoice = await this.choiceService.open(title, this.tagRepo.getViewModelList(), true, choices);
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if (selectedChoice && selectedChoice.action === choices[0]) {
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const requestData = motions.map(motion => {
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let tagIds = [...motion.tags_id, ...(selectedChoice.items as number[])];
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tagIds = tagIds.filter((id, index, self) => self.indexOf(id) === index); // remove duplicates
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return {
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id: motion.id,
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tags: tagIds
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};
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});
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await this.httpService.post('/rest/motions/motion/manage_multiple_tags/', { motions: requestData });
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} else if (selectedChoice && selectedChoice.action === choices[1]) {
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const requestData = motions.map(motion => {
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const tagIdsToRemove = selectedChoice.items as number[];
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const tagIds = motion.tags_id.filter(id => !tagIdsToRemove.includes(id));
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return {
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id: motion.id,
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tags: tagIds
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};
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});
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await this.httpService.post('/rest/motions/motion/manage_multiple_tags/', { motions: requestData });
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} else if (selectedChoice && selectedChoice.action === choices[2]) {
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const requestData = motions.map(motion => {
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return {
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id: motion.id,
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tags: []
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};
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});
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await this.httpService.post('/rest/motions/motion/manage_multiple_tags/', { motions: requestData });
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}
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}
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/**
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* Opens a dialog and changes the motionBlock for all given motions.
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*
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* @param motions The motions for which to change the motionBlock
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*/
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public async setMotionBlock(motions: ViewMotion[]): Promise<void> {
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const title = this.translate.instant('This will set the following motion block for all selected motions:');
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const clearChoice = 'Clear motion block';
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const selectedChoice = await this.choiceService.open(
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title,
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this.motionBlockRepo.getViewModelList(),
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false,
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null,
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clearChoice
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);
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if (selectedChoice) {
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for (const motion of motions) {
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const blockId = selectedChoice.action ? null : (selectedChoice.items as number);
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await this.repo.update({ motion_block_id: blockId }, motion);
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}
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}
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}
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/**
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* Triggers the selected motions to be moved in the call-list (sort_parent, weight)
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* as children or as following after a selected motion.
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*
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* @param motions The motions to move
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*/
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public async bulkMoveItems(motions: ViewMotion[]): Promise<void> {
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const title = this.translate.instant(
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'This will move all selected motions under or after the following motion in the call list:'
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);
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const options = [this.translate.instant('Set as parent'), this.translate.instant('Insert after')];
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const allMotions = this.repo.getViewModelList();
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const tree = this.treeService.makeTree(allMotions, 'weight', 'sort_parent_id');
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const itemsToMove = this.treeService.getTopItemsFromTree(tree, motions);
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const selectableItems = this.treeService.getTreeWithoutSelection(tree, motions);
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const selectedChoice = await this.choiceService.open(title, selectableItems, false, options);
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if (selectedChoice) {
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if (selectedChoice.action === options[0]) {
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// set choice as parent
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this.repo.sortMotionBranches(itemsToMove, selectedChoice.items as number);
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} else if (selectedChoice.action === options[1]) {
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// insert after chosen
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const olderSibling = this.repo.getViewModel(selectedChoice.items as number);
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const parentId = olderSibling ? olderSibling.sort_parent_id : null;
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const siblings = this.repo.getViewModelList().filter(motion => motion.sort_parent_id === parentId);
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const idx = siblings.findIndex(sib => sib.id === olderSibling.id);
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const before = siblings.slice(0, idx + 1);
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const after = siblings.slice(idx + 1);
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const sum = [].concat(before, itemsToMove, after);
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this.repo.sortMotionBranches(sum, parentId);
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}
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}
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}
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}
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