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|
"use strict";
const events = require("../events.js");
const tags = require("../tags.js");
const views = require("../util/views.js");
const template = views.getTemplate("posts-page");
class PostsPageView extends events.EventTarget {
constructor(ctx) {
super();
this._ctx = ctx;
this._hostNode = ctx.hostNode;
views.replaceContent(this._hostNode, template(ctx));
this._postIdToPost = {};
for (let post of ctx.response.results) {
this._postIdToPost[post.id] = post;
post.addEventListener("change", (e) => this._evtPostChange(e));
}
this._postIdToListItemNode = {};
for (let listItemNode of this._listItemNodes) {
const postId = listItemNode.getAttribute("data-post-id");
const post = this._postIdToPost[postId];
this._postIdToListItemNode[postId] = listItemNode;
const tagFlipperNode = this._getTagFlipperNode(listItemNode);
if (tagFlipperNode) {
tagFlipperNode.addEventListener("click", (e) =>
this._evtBulkEditTagsClick(e, post)
);
}
const relationFlipperNode = this._getRelationFlipperNode(listItemNode);
if (relationFlipperNode) {
relationFlipperNode.addEventListener("click", e =>
this._evtBulkAddRelationClick(e, post)
);
}
const safetyFlipperNode = this._getSafetyFlipperNode(listItemNode);
if (safetyFlipperNode) {
for (let linkNode of safetyFlipperNode.querySelectorAll("a")) {
linkNode.addEventListener("click", (e) =>
this._evtBulkEditSafetyClick(e, post)
);
}
}
const deleteFlipperNode = this._getDeleteFlipperNode(listItemNode);
if (deleteFlipperNode) {
deleteFlipperNode.addEventListener("click", (e) =>
this._evtBulkToggleDeleteClick(e, post)
);
}
}
this._syncBulkEditorsHighlights();
}
get _listItemNodes() {
return this._hostNode.querySelectorAll("li");
}
_getTagFlipperNode(listItemNode) {
return listItemNode.querySelector(".tag-flipper");
}
_getSafetyFlipperNode(listItemNode) {
return listItemNode.querySelector(".safety-flipper");
}
_getRelationFlipperNode(listItemNode) {
return listItemNode.querySelector(".relation-flipper");
}
_getDeleteFlipperNode(listItemNode) {
return listItemNode.querySelector(".delete-flipper");
}
_evtPostChange(e) {
const listItemNode = this._postIdToListItemNode[e.detail.post.id];
for (let node of listItemNode.querySelectorAll("[data-disabled]")) {
node.removeAttribute("data-disabled");
}
this._syncBulkEditorsHighlights();
}
_evtBulkEditTagsClick(e, post) {
e.preventDefault();
const linkNode = e.target;
if (linkNode.getAttribute("data-disabled")) {
return;
}
linkNode.setAttribute("data-disabled", true);
this.dispatchEvent(
new CustomEvent(
linkNode.classList.contains("tagged") ? "untag" : "tag",
{
detail: { post: post },
}
)
);
}
_evtBulkAddRelationClick(e, post) {
e.preventDefault();
const linkNode = e.target;
if (linkNode.getAttribute("data-disabled")) {
return;
}
linkNode.setAttribute("data-disabled", true);
this.dispatchEvent(
new CustomEvent(
linkNode.classList.contains("related") ? "removeRelation" : "addRelation",
{
detail: { post: post }
}
)
);
}
_evtBulkEditSafetyClick(e, post) {
e.preventDefault();
const linkNode = e.target;
if (linkNode.getAttribute("data-disabled")) {
return;
}
const newSafety = linkNode.getAttribute("data-safety");
if (post.safety === newSafety) {
return;
}
linkNode.setAttribute("data-disabled", true);
this.dispatchEvent(
new CustomEvent("changeSafety", {
detail: { post: post, safety: newSafety },
})
);
}
_evtBulkToggleDeleteClick(e, post) {
e.preventDefault();
const linkNode = e.target;
linkNode.classList.toggle("delete");
this.dispatchEvent(
new CustomEvent("markForDeletion", {
detail: {
post,
delete: linkNode.classList.contains("delete"),
},
})
);
}
_syncBulkEditorsHighlights() {
for (let listItemNode of this._listItemNodes) {
const postId = listItemNode.getAttribute("data-post-id");
const post = this._postIdToPost[postId];
const tagFlipperNode = this._getTagFlipperNode(listItemNode);
if (tagFlipperNode) {
let tagged = true;
for (let tag of this._ctx.bulkEdit.tags) {
let tagData = tags.parseTagAndCategory(tag);
tagged &= post.tags.isTaggedWith(tagData.name);
}
tagFlipperNode.classList.toggle("tagged", tagged);
}
const safetyFlipperNode = this._getSafetyFlipperNode(listItemNode);
if (safetyFlipperNode) {
for (let linkNode of safetyFlipperNode.querySelectorAll("a")) {
const safety = linkNode.getAttribute("data-safety");
linkNode.classList.toggle(
"active",
post.safety === safety
);
}
}
const relationFlipperNode = this._getRelationFlipperNode(listItemNode);
if (relationFlipperNode) {
let related = this._ctx.parameters.relations.includes(post.id);
relationFlipperNode.classList.toggle("related", related);
}
const deleteFlipperNode = this._getDeleteFlipperNode(listItemNode);
if (deleteFlipperNode) {
deleteFlipperNode.classList.toggle(
"delete",
this._ctx.bulkEdit.markedForDeletion.some(
(x) => x.id == postId
)
);
}
}
}
}
module.exports = PostsPageView;
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