87 lines
2.8 KiB
JavaScript
87 lines
2.8 KiB
JavaScript
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'use strict';
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const router = require('../router.js');
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const api = require('../api.js');
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const misc = require('../util/misc.js');
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const settings = require('../models/settings.js');
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const Comment = require('../models/comment.js');
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const Post = require('../models/post.js');
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const PostList = require('../models/post_list.js');
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const PostDetailView = require('../views/post_detail_view.js');
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const BasePostController = require('./base_post_controller.js');
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const EmptyView = require('../views/empty_view.js');
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class PostDetailController extends BasePostController {
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constructor(ctx, section) {
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super(ctx);
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Post.get(ctx.parameters.id).then(post => {
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this._id = ctx.parameters.id;
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post.addEventListener('change', e => this._evtSaved(e, section));
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this._view = new PostDetailView({
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post: post,
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section: section,
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canMerge: api.hasPrivilege('posts:merge'),
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});
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this._view.addEventListener('select', e => this._evtSelect(e));
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this._view.addEventListener('merge', e => this._evtMerge(e));
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}, errorMessage => {
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this._view = new EmptyView();
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this._view.showError(errorMessage);
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});
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}
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showSuccess(message) {
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this._view.showSuccess(message);
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}
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_evtSelect(e) {
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this._view.clearMessages();
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this._view.disableForm();
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Post.get(e.detail.postId).then(post => {
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this._view.selectPost(post);
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this._view.enableForm();
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}, errorMessage => {
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this._view.showError(errorMessage);
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this._view.enableForm();
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});
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}
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_evtSaved(e, section) {
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misc.disableExitConfirmation();
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if (this._id !== e.detail.post.id) {
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router.replace(
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'/post/' + e.detail.post.id + '/' + section, null, false);
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}
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}
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_evtMerge(e) {
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this._view.clearMessages();
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this._view.disableForm();
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e.detail.post.merge(e.detail.targetPost.id, e.detail.useOldContent)
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.then(() => {
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this._view = new PostDetailView({
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post: e.detail.targetPost,
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section: 'merge',
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canMerge: api.hasPrivilege('posts:merge'),
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});
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this._view.showSuccess('Post merged.');
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router.replace(
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'/post/' + e.detail.targetPost.id + '/merge', null, false);
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}, errorMessage => {
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this._view.showError(errorMessage);
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this._view.enableForm();
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});
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}
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}
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module.exports = router => {
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router.enter(
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'/post/:id/merge',
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(ctx, next) => {
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ctx.controller = new PostDetailController(ctx, 'merge');
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});
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};
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