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import Axios from 'axios';
import Vue from 'vue';
import AuthService from '../services/auth';
import CommentFormComponent from './comment_form';
import CommentComponent from './comment';
import DatetimeFilter from '../filters/datetime';
import UsertimeFilter from '../filters/usertime';
const internals = {};
internals.kPostsRoute = '/api/posts';
internals.kCommentsRoute = '/comments';
internals.kPollFrequency = 2000;
export default internals.CommentsComponent = Vue.component('comments', {
template: '<div class="comments-container">' +
'<p v-show="message" class="comments-error">{{message}}</p>' +
'<comment v-for="comment in comments" v-bind:comment="comment" :key="comment.uuid"></comment>' +
'<comment-form v-bind:postUuid="postUuid" v-on:comment-submitted="addComment"></comment-form>' +
'</div>',
props: ['postUuid'],
data() {
return {
message: '',
poller: null,
authService: new AuthService(),
comments: []
};
},
methods: {
fetchComments() {
const route = `${internals.kPostsRoute}/${this.postUuid}${internals.kCommentsRoute}`;
return Axios({
method: 'get',
headers: {
Authorization: `Bearer ${this.authService.token}`
},
url: route
}).then((response) => {
this.comments = response.data;
if (!this._isBeingDestroyed) {
setTimeout(this.fetchComments.bind(this), internals.kPollFrequency);
}
}).catch((err) => {
console.error(err.stack);
this.message = 'Error while loading the comments...';
});
},
addComment(comment) {
this.comments.push(comment);
}
},
components: {
commentForm: CommentFormComponent,
comment: CommentComponent,
datetime: DatetimeFilter,
usertime: UsertimeFilter
},
mounted() {
this.fetchComments();
}
});
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