mobilizon/js/src/views/Posts/Edit.vue
Thomas Citharel 291a788438
Various accessibility improvements
Signed-off-by: Thomas Citharel <tcit@tcit.fr>
2021-09-08 10:04:06 +02:00

441 lines
12 KiB
Vue

<template>
<div>
<form @submit.prevent="publish(false)" v-if="isCurrentActorAGroupModerator">
<div class="container section">
<nav class="breadcrumb" aria-label="breadcrumbs" v-if="actualGroup">
<ul>
<li>
<router-link
v-if="actualGroup"
:to="{
name: RouteName.GROUP,
params: {
preferredUsername: usernameWithDomain(actualGroup),
},
}"
>{{
actualGroup.name || actualGroup.preferredUsername
}}</router-link
>
<b-skeleton v-else :animated="true"></b-skeleton>
</li>
<li>
<router-link
v-if="actualGroup"
:to="{
name: RouteName.POSTS,
params: {
preferredUsername: usernameWithDomain(actualGroup),
},
}"
>{{ $t("Posts") }}</router-link
>
<b-skeleton v-else :animated="true"></b-skeleton>
</li>
<li class="is-active">
<span v-if="preferredUsername">{{ $t("New post") }}</span>
<span v-else-if="slug">{{ $t("Edit post") }}</span>
<b-skeleton v-else :animated="true"></b-skeleton>
</li>
</ul>
</nav>
<h1 class="title" v-if="isUpdate === true">
{{ $t("Edit post") }}
</h1>
<h1 class="title" v-else>
{{ $t("Add a new post") }}
</h1>
<subtitle>{{ $t("General information") }}</subtitle>
<picture-upload
v-model="pictureFile"
:textFallback="$t('Headline picture')"
:defaultImage="editablePost.picture"
/>
<b-field
:label="$t('Title')"
label-for="post-title"
:type="errors.title ? 'is-danger' : null"
:message="errors.title"
>
<b-input
size="is-large"
aria-required="true"
required
v-model="editablePost.title"
id="post-title"
/>
</b-field>
<tag-input v-model="editablePost.tags" :data="tags" path="title" />
<div class="field">
<label class="label">{{ $t("Post") }}</label>
<p v-if="errors.body" class="help is-danger">{{ errors.body }}</p>
<editor v-model="editablePost.body" />
</div>
<subtitle>{{ $t("Who can view this post") }}</subtitle>
<fieldset>
<legend>
{{
$t(
"When the post is private, you'll need to share the link around."
)
}}
</legend>
<div class="field">
<b-radio
v-model="editablePost.visibility"
name="postVisibility"
:native-value="PostVisibility.PUBLIC"
>{{ $t("Visible everywhere on the web") }}</b-radio
>
</div>
<div class="field">
<b-radio
v-model="editablePost.visibility"
name="postVisibility"
:native-value="PostVisibility.UNLISTED"
>{{ $t("Only accessible through link") }}</b-radio
>
</div>
<div class="field">
<b-radio
v-model="editablePost.visibility"
name="postVisibility"
:native-value="PostVisibility.PRIVATE"
>{{ $t("Only accessible to members of the group") }}</b-radio
>
</div>
</fieldset>
</div>
<nav class="navbar">
<div class="container">
<div class="navbar-menu">
<div class="navbar-end">
<span class="navbar-item">
<b-button type="is-text" @click="$router.go(-1)">{{
$t("Cancel")
}}</b-button>
</span>
<span class="navbar-item" v-if="this.isUpdate">
<b-button type="is-danger is-outlined" @click="deletePost">{{
$t("Delete post")
}}</b-button>
</span>
<!-- If an post has been published we can't make it draft anymore -->
<span class="navbar-item" v-if="post.draft === true">
<b-button type="is-primary" outlined @click="publish(true)">{{
$t("Save draft")
}}</b-button>
</span>
<span class="navbar-item">
<b-button type="is-primary" native-type="submit">
<span v-if="isUpdate === false || post.draft === true">{{
$t("Publish")
}}</span>
<span v-else>{{ $t("Update post") }}</span>
</b-button>
</span>
</div>
</div>
</div>
</nav>
</form>
<b-loading
v-else-if="$apollo.loading"
:is-full-page="false"
:active.sync="$apollo.loading"
:can-cancel="false"
></b-loading>
<div class="container section" v-else>
<b-message type="is-danger">
{{ $t("Only group moderators can create, edit and delete posts.") }}
</b-message>
</div>
</div>
</template>
<script lang="ts">
import { Component, Prop, Watch } from "vue-property-decorator";
import { mixins } from "vue-class-component";
import {
buildFileFromIMedia,
buildFileVariable,
readFileAsync,
} from "@/utils/image";
import GroupMixin from "@/mixins/group";
import { PostVisibility } from "@/types/enums";
import { TAGS } from "../../graphql/tags";
import { CONFIG } from "../../graphql/config";
import {
FETCH_POST,
CREATE_POST,
UPDATE_POST,
DELETE_POST,
} from "../../graphql/post";
import { IPost } from "../../types/post.model";
import Editor from "../../components/Editor.vue";
import { IActor, usernameWithDomain } from "../../types/actor";
import TagInput from "../../components/Event/TagInput.vue";
import RouteName from "../../router/name";
import Subtitle from "../../components/Utils/Subtitle.vue";
import PictureUpload from "../../components/PictureUpload.vue";
import { PERSON_MEMBERSHIP_GROUP } from "@/graphql/actor";
import { FETCH_GROUP } from "@/graphql/group";
@Component({
apollo: {
tags: TAGS,
config: CONFIG,
group: {
query: FETCH_GROUP,
variables() {
return {
name: this.preferredUsername,
};
},
skip() {
return !this.preferredUsername;
},
},
post: {
query: FETCH_POST,
fetchPolicy: "cache-and-network",
variables() {
return {
slug: this.slug,
};
},
skip() {
return !this.slug;
},
},
person: {
query: PERSON_MEMBERSHIP_GROUP,
fetchPolicy: "cache-and-network",
variables() {
return {
id: this.currentActor.id,
group: usernameWithDomain(this.actualGroup),
};
},
skip() {
return !this.currentActor?.id || !this.actualGroup?.preferredUsername;
},
},
},
components: {
Editor,
TagInput,
Subtitle,
PictureUpload,
},
metaInfo() {
return {
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
title: this.isUpdate
? (this.$t("Edit post") as string)
: (this.$t("Add a new post") as string),
// all titles will be injected into this template
titleTemplate: "%s | Mobilizon",
};
},
})
export default class EditPost extends mixins(GroupMixin) {
@Prop({ required: false, type: String }) slug: undefined | string;
@Prop({ required: false, type: String }) preferredUsername!: string;
@Prop({ type: Boolean, default: false }) isUpdate!: boolean;
post: IPost = {
title: "",
body: "",
local: true,
draft: true,
visibility: PostVisibility.PUBLIC,
tags: [],
};
PostVisibility = PostVisibility;
pictureFile: File | null = null;
errors: Record<string, unknown> = {};
RouteName = RouteName;
editablePost!: IPost;
usernameWithDomain = usernameWithDomain;
async mounted(): Promise<void> {
this.pictureFile = await buildFileFromIMedia(this.post.picture);
}
@Watch("post")
async updatePostPicture(oldPost: IPost, newPost: IPost): Promise<void> {
if (oldPost.picture !== newPost.picture) {
this.pictureFile = await buildFileFromIMedia(this.post.picture);
}
this.editablePost = { ...this.post };
}
// eslint-disable-next-line consistent-return
async publish(draft: boolean): Promise<void> {
this.errors = {};
if (this.isUpdate) {
const { data } = await this.$apollo.mutate({
mutation: UPDATE_POST,
variables: {
id: this.editablePost.id,
title: this.editablePost.title,
body: this.editablePost.body,
tags: (this.editablePost.tags || []).map(({ title }) => title),
visibility: this.editablePost.visibility,
draft,
...(await this.buildPicture()),
},
});
if (data && data.updatePost) {
this.$router.push({
name: RouteName.POST,
params: { slug: data.updatePost.slug },
});
}
} else {
try {
const { data } = await this.$apollo.mutate({
mutation: CREATE_POST,
variables: {
...this.editablePost,
...(await this.buildPicture()),
tags: (this.editablePost.tags || []).map(({ title }) => title),
attributedToId: this.actualGroup.id,
draft,
},
});
if (data && data.createPost) {
this.$router.push({
name: RouteName.POST,
params: { slug: data.createPost.slug },
});
}
} catch (error) {
console.error(error);
this.errors = error.graphQLErrors.reduce(
(acc: { [key: string]: any }, localError: any) => {
acc[localError.field] = EditPost.transformMessage(
localError.message
);
return acc;
},
{}
);
}
}
}
async deletePost(): Promise<void> {
const { data } = await this.$apollo.mutate({
mutation: DELETE_POST,
variables: {
id: this.post.id,
},
});
if (data && this.post.attributedTo) {
this.$router.push({
name: RouteName.POSTS,
params: {
preferredUsername: usernameWithDomain(this.post.attributedTo),
},
});
}
}
static transformMessage(message: string[] | string): string | undefined {
if (Array.isArray(message) && message.length > 0) {
return message[0];
}
if (typeof message === "string") {
return message;
}
return undefined;
}
async buildPicture(): Promise<Record<string, unknown>> {
let obj: { picture?: any } = {};
if (this.pictureFile) {
const pictureObj = buildFileVariable(this.pictureFile, "picture");
obj = { ...obj, ...pictureObj };
}
try {
if (this.editablePost.picture && this.pictureFile) {
const oldPictureFile = (await buildFileFromIMedia(
this.editablePost.picture
)) as File;
const oldPictureFileContent = await readFileAsync(oldPictureFile);
const newPictureFileContent = await readFileAsync(
this.pictureFile as File
);
if (oldPictureFileContent === newPictureFileContent) {
obj.picture = { mediaId: this.editablePost.picture.id };
}
}
} catch (e) {
console.error(e);
}
return obj;
}
get actualGroup(): IActor {
if (!this.group?.id) {
return this.post.attributedTo as IActor;
}
return this.group;
}
}
</script>
<style lang="scss" scoped>
.container.section {
background: $white;
}
form {
nav.navbar {
min-height: 2rem !important;
background: lighten($secondary, 10%);
.container {
min-height: 2rem;
.navbar-menu,
.navbar-end {
display: flex !important;
background: lighten($secondary, 10%);
flex-wrap: wrap;
}
.navbar-end {
justify-content: flex-end;
margin-left: auto;
}
}
}
h2 {
margin: 15px 0 7.5px;
}
legend {
margin-bottom: 0.75rem;
}
}
.breadcrumb li.is-active > span {
padding: 0 0.75em;
}
</style>