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tt-rss/js/PrefFeedTree.js

546 lines
15 KiB
JavaScript

/* eslint-disable prefer-rest-params */
/* global __, lib, dijit, define, dojo, CommonDialogs, Notify, Tables, xhrPost, xhrJson, fox, App */
define(["dojo/_base/declare", "dojo/dom-construct", "lib/CheckBoxTree", "dojo/_base/array", "dojo/cookie"],
function (declare, domConstruct, checkBoxTree, array, cookie) {
return declare("fox.PrefFeedTree", lib.CheckBoxTree, {
// save state in localStorage instead of cookies
// reference: https://stackoverflow.com/a/27968996
_saveExpandedNodes: function(){
if (this.persist && this.cookieName){
const ary = [];
for (const id in this._openedNodes){
ary.push(id);
}
// Was:
// cookie(this.cookieName, ary.join(","), {expires: 365});
localStorage.setItem(this.cookieName, ary.join(","));
}
},
_initState: function(){
this.cookieName = 'prefs:' + this.cookieName;
// summary:
// Load in which nodes should be opened automatically
this._openedNodes = {};
if (this.persist && this.cookieName){
// Was:
// var oreo = cookie(this.cookieName);
let oreo = localStorage.getItem(this.cookieName);
// migrate old data if nothing in localStorage
if (oreo == null || oreo === '') {
oreo = cookie(this.cookieName);
cookie(this.cookieName, null, { expires: -1 });
}
if (oreo){
array.forEach(oreo.split(','), function(item){
this._openedNodes[item] = true;
}, this);
}
}
},
_createTreeNode: function(args) {
const tnode = this.inherited(arguments);
const icon = dojo.doc.createElement('img');
if (args.item.icon && args.item.icon[0]) {
icon.src = args.item.icon[0];
} else {
icon.src = 'images/blank_icon.gif';
}
icon.className = 'icon';
domConstruct.place(icon, tnode.iconNode, 'only');
let param = this.model.store.getValue(args.item, 'param');
if (param) {
param = dojo.doc.createElement('span');
param.className = 'feedParam';
param.innerHTML = args.item.param[0];
//domConstruct.place(param, tnode.labelNode, 'after');
domConstruct.place(param, tnode.rowNode, 'first');
}
const id = args.item.id[0];
const bare_id = parseInt(id.substr(id.indexOf(':')+1));
if (id.match("CAT:") && bare_id > 0) {
const menu = new dijit.Menu();
menu.row_id = bare_id;
menu.item = args.item;
menu.addChild(new dijit.MenuItem({
label: __("Edit category"),
onClick: function() {
dijit.byId("feedTree").editCategory(this.getParent().row_id, this.getParent().item, null);
}}));
menu.addChild(new dijit.MenuItem({
label: __("Remove category"),
onClick: function() {
dijit.byId("feedTree").removeCategory(this.getParent().row_id, this.getParent().item);
}}));
menu.bindDomNode(tnode.domNode);
tnode._menu = menu;
} else if (id.match("FEED:")) {
const menu = new dijit.Menu();
menu.row_id = bare_id;
menu.item = args.item;
menu.addChild(new dijit.MenuItem({
label: __("Edit feed"),
onClick: function() {
CommonDialogs.editFeed(this.getParent().row_id);
}}));
menu.addChild(new dijit.MenuItem({
label: __("Unsubscribe"),
onClick: function() {
CommonDialogs.unsubscribeFeed(this.getParent().row_id, this.getParent().item.name);
}}));
menu.bindDomNode(tnode.domNode);
tnode._menu = menu;
}
return tnode;
},
onDndDrop: function() {
this.inherited(arguments);
this.tree.model.store.save();
},
// eslint-disable-next-line no-unused-vars
getRowClass: function (item, opened) {
let rc = (!item.error || item.error == '') ? "dijitTreeRow" :
"dijitTreeRow Error";
if (item.updates_disabled > 0) rc += " UpdatesDisabled";
return rc;
},
getIconClass: function (item, opened) {
// eslint-disable-next-line no-nested-ternary
return (!item || this.model.store.getValue(item, 'type') == 'category') ? (opened ? "dijitFolderOpened" : "dijitFolderClosed") : "feed-icon";
},
reload: function() {
const searchElem = App.byId("feed_search");
const search = (searchElem) ? searchElem.value : "";
xhrPost("backend.php", { op: "pref-feeds", search: search }, (transport) => {
dijit.byId('feedsTab').attr('content', transport.responseText);
Notify.close();
});
},
checkItemAcceptance: function(target, source, position) {
const item = dijit.getEnclosingWidget(target).item;
// disable copying items
source.copyState = function() { return false; };
let source_item = false;
source.forInSelectedItems(function(node) {
source_item = node.data.item;
});
if (!source_item || !item) return false;
const id = this.tree.model.store.getValue(item, 'id');
const source_id = source.tree.model.store.getValue(source_item, 'id');
//console.log(id + " " + position + " " + source_id);
if (source_id.match("FEED:")) {
return ((id.match("CAT:") && position == "over") ||
(id.match("FEED:") && position != "over"));
} else if (source_id.match("CAT:")) {
return ((id.match("CAT:") && !id.match("CAT:0")) ||
(id.match("root") && position == "over"));
}
},
resetFeedOrder: function() {
Notify.progress("Loading, please wait...");
xhrPost("backend.php", {op: "pref-feeds", method: "feedsortreset"}, () => {
this.reload();
});
},
resetCatOrder: function() {
Notify.progress("Loading, please wait...");
xhrPost("backend.php", {op: "pref-feeds", method: "catsortreset"}, () => {
this.reload();
});
},
removeCategory: function(id, item) {
if (confirm(__("Remove category %s? Any nested feeds would be placed into Uncategorized.").replace("%s", item.name))) {
Notify.progress("Removing category...");
xhrPost("backend.php", {op: "pref-feeds", method: "removeCat", ids: id}, () => {
Notify.close();
this.reload();
});
}
},
removeSelectedFeeds: function() {
const sel_rows = this.getSelectedFeeds();
if (sel_rows.length > 0) {
if (confirm(__("Unsubscribe from selected feeds?"))) {
Notify.progress("Unsubscribing from selected feeds...", true);
const query = {
op: "pref-feeds", method: "remove",
ids: sel_rows.toString()
};
xhrPost("backend.php", query, () => {
this.reload();
});
}
} else {
alert(__("No feeds selected."));
}
return false;
},
checkErrorFeeds: function() {
xhrJson("backend.php", {op: "pref-feeds", method: "feedsWithErrors"}, (reply) => {
if (reply.length > 0) {
Element.show(dijit.byId("pref_feeds_errors_btn").domNode);
}
});
},
checkInactiveFeeds: function() {
xhrJson("backend.php", {op: "pref-feeds", method: "inactivefeeds"}, (reply) => {
if (reply.length > 0) {
Element.show(dijit.byId("pref_feeds_inactive_btn").domNode);
}
});
},
getSelectedCategories: function() {
const tree = this;
const items = tree.model.getCheckedItems();
const rv = [];
items.forEach(function (item) {
if (item.id[0].match("CAT:"))
rv.push(tree.model.store.getValue(item, 'bare_id'));
});
return rv;
},
removeSelectedCategories: function() {
const sel_rows = this.getSelectedCategories();
if (sel_rows.length > 0) {
if (confirm(__("Remove selected categories?"))) {
Notify.progress("Removing selected categories...");
const query = {
op: "pref-feeds", method: "removeCat",
ids: sel_rows.toString()
};
xhrPost("backend.php", query, () => {
this.reload();
});
}
} else {
alert(__("No categories selected."));
}
return false;
},
getSelectedFeeds: function() {
const tree = this;
const items = tree.model.getCheckedItems();
const rv = [];
items.forEach(function (item) {
if (item.id[0].match("FEED:"))
rv.push(tree.model.store.getValue(item, 'bare_id'));
});
return rv;
},
editSelectedFeed: function() {
const rows = this.getSelectedFeeds();
if (rows.length == 0) {
alert(__("No feeds selected."));
return;
}
Notify.close();
if (rows.length > 1) {
return this.editMultiple();
} else {
CommonDialogs.editFeed(rows[0], {});
}
},
editMultiple: function() {
const rows = this.getSelectedFeeds();
if (rows.length == 0) {
alert(__("No feeds selected."));
return;
}
Notify.progress("Loading, please wait...");
xhrPost("backend.php", {op: "pref-feeds", method: "editfeeds", ids: rows.toString()}, (transport) => {
Notify.close();
try {
const dialog = new fox.SingleUseDialog({
id: "feedEditDlg",
title: __("Edit Multiple Feeds"),
getChildByName: function (name) {
let rv = null;
this.getChildren().forEach(
function (child) {
if (child.name == name) {
rv = child;
return;
}
});
return rv;
},
toggleField: function (checkbox, elem, label) {
this.getChildByName(elem).attr('disabled', !checkbox.checked);
if ($(label))
if (checkbox.checked)
$(label).removeClassName('text-muted');
else
$(label).addClassName('text-muted');
},
execute: function () {
if (this.validate() && confirm(__("Save changes to selected feeds?"))) {
const query = this.attr('value');
/* normalize unchecked checkboxes because [] is not serialized */
Object.keys(query).forEach((key) => {
const val = query[key];
if (typeof val == "object" && val.length == 0)
query[key] = ["off"];
});
Notify.progress("Saving data...", true);
xhrPost("backend.php", query, () => {
dialog.hide();
const tree = dijit.byId("feedTree");
if (tree) tree.reload();
});
}
},
content: transport.responseText
});
dialog.show();
} catch (e) {
App.Error.report(e);
}
});
},
editCategory: function(id, item) {
// uncategorized
if (String(item.id) == "CAT:0")
return;
const new_name = prompt(__('Rename category to:'), item.name);
if (new_name && new_name != item.name) {
Notify.progress("Loading, please wait...");
xhrPost("backend.php", { op: 'pref-feeds', method: 'renamecat', id: id, title: new_name }, () => {
this.reload();
});
}
},
createCategory: function() {
const title = prompt(__("Category title:"));
if (title) {
Notify.progress("Creating category...");
xhrPost("backend.php", {op: "pref-feeds", method: "addCat", cat: title}, () => {
Notify.close();
this.reload();
});
}
},
batchSubscribe: function() {
xhrJson("backend.php", {op: 'pref-feeds', method: 'batchSubscribe'}, (reply) => {
const dialog = new fox.SingleUseDialog({
id: "batchSubDlg",
title: __("Batch subscribe"),
execute: function () {
if (this.validate()) {
Notify.progress(__("Subscribing to feeds..."), true);
xhrPost("backend.php", this.attr('value'), () => {
Notify.close();
const tree = dijit.byId("feedTree");
if (tree) tree.reload();
dialog.hide();
});
}
},
content: `
<form onsubmit='return false'>
${App.FormFields.hidden_tag("op", "pref-feeds")}
${App.FormFields.hidden_tag("method", "batchaddfeeds")}
<header class='horizontal'>
${__("One valid feed per line (no detection is done)")}
</header>
<section>
<textarea style='font-size : 12px; width : 98%; height: 200px;'
dojoType='fox.form.ValidationTextArea' required='1' name='feeds'></textarea>
${reply.enable_cats ?
`<fieldset>
<label>${__('Place in category:')}</label>
${reply.cat_select}
</fieldset>
` : ''
}
</section>
<div id='feedDlg_loginContainer' style='display : none'>
<header>${__("Authentication")}</header>
<section>
<input dojoType='dijit.form.TextBox' name='login' placeHolder="${__("Login")}">
<input placeHolder="${__("Password")}" dojoType="dijit.form.TextBox" type='password'
autocomplete='new-password' name='pass'></div>
</section>
</div>
<fieldset class='narrow'>
<label class='checkbox'><input type='checkbox' name='need_auth' dojoType='dijit.form.CheckBox'
onclick='App.displayIfChecked(this, "feedDlg_loginContainer")'>
${__('Feeds require authentication.')}
</label>
</fieldset>
<footer>
<button dojoType='dijit.form.Button' onclick='App.dialogOf(this).execute()' type='submit' class='alt-primary'>
${__('Subscribe')}
</button>
<button dojoType='dijit.form.Button' onclick='App.dialogOf(this).hide()'>
${__('Cancel')}
</button>
</footer>
</form>
`
});
dialog.show();
});
},
showInactiveFeeds: function() {
xhrJson("backend.php", {op: 'pref-feeds', method: 'inactivefeeds'}, function (reply) {
const dialog = new fox.SingleUseDialog({
id: "inactiveFeedsDlg",
title: __("Feeds without recent updates"),
getSelectedFeeds: function () {
return Tables.getSelected("inactive-feeds-list");
},
removeSelected: function () {
const sel_rows = this.getSelectedFeeds();
if (sel_rows.length > 0) {
if (confirm(__("Remove selected feeds?"))) {
Notify.progress("Removing selected feeds...", true);
const query = {
op: "pref-feeds", method: "remove",
ids: sel_rows.toString()
};
xhrPost("backend.php", query, () => {
Notify.close();
const tree = dijit.byId("feedTree");
if (tree) tree.reload();
dialog.hide();
});
}
} else {
alert(__("No feeds selected."));
}
},
content: `
<div dojoType='fox.Toolbar'>
<div dojoType='fox.form.DropDownButton'>
<span>${__('Select')}</span>
<div dojoType='dijit.Menu' style='display: none'>
<div onclick="Tables.select('inactive-feeds-list', true)"
dojoType='dijit.MenuItem'>${__('All')}</div>
<div onclick="Tables.select('inactive-feeds-list', false)"
dojoType='dijit.MenuItem'>${__('None')}</div>
</div>
</div>
</div>
<div class='panel panel-scrollable'>
<table width='100%' id='inactive-feeds-list'>
${reply.map((row) => `<tr data-row-id='${row.id}'>
<td width='5%' align='center'>
<input onclick='Tables.onRowChecked(this)' dojoType='dijit.form.CheckBox' type='checkbox'>
</td>
<td>
<a href='#' "title="${__("Click to edit feed")}" onclick="CommonDialogs.editFeed(${row.id})">
${App.escapeHtml(row.title)}
</a>
</td>
<td class='text-muted' align='right'>
${row.last_article}
</td>
</tr>
`).join("")}
</table>
</div>
<footer>
<button style='float : left' class='alt-danger' dojoType='dijit.form.Button' onclick='App.dialogOf(this).removeSelected()'>
${__('Unsubscribe from selected feeds')}
</button>
<button dojoType='dijit.form.Button' class='alt-primary' type='submit'>
${__('Close this window')}
</button>
</footer>
`
});
dialog.show();
});
}
});
});