'use strict'
/* global __, dojo, dijit, Notify, App, Feeds, $$, xhrPost, xhrJson, Tables, Effect, fox */
/* exported CommonDialogs */
const CommonDialogs = {
closeInfoBox: function() {
const dialog = dijit.byId("infoBox");
if (dialog) dialog.hide();
},
removeFeedIcon: function(id) {
if (confirm(__("Remove stored feed icon?"))) {
Notify.progress("Removing feed icon...", true);
const query = {op: "pref-feeds", method: "removeicon", feed_id: id};
xhrPost("backend.php", query, () => {
Notify.info("Feed icon removed.");
if (App.isPrefs())
dijit.byId("feedTree").reload();
else
Feeds.reload();
const icon = $$(".feed-editor-icon")[0];
if (icon)
icon.src = icon.src.replace(/\?[0-9]+$/, "?" + new Date().getTime());
});
}
return false;
},
uploadFeedIcon: function() {
const file = $("icon_file");
if (file.value.length == 0) {
alert(__("Please select an image file to upload."));
} else if (confirm(__("Upload new icon for this feed?"))) {
Notify.progress("Uploading, please wait...", true);
const xhr = new XMLHttpRequest();
xhr.open( 'POST', 'backend.php', true );
xhr.onload = function () {
switch (parseInt(this.responseText)) {
case 0:
{
Notify.info("Upload complete.");
if (App.isPrefs())
dijit.byId("feedTree").reload();
else
Feeds.reload();
const icon = $$(".feed-editor-icon")[0];
if (icon)
icon.src = icon.src.replace(/\?[0-9]+$/, "?" + new Date().getTime());
}
break;
case 1:
Notify.error("Upload failed: icon is too big.");
break;
case 2:
Notify.error("Upload failed.");
break;
}
};
xhr.send(new FormData($("feed_icon_upload_form")));
}
return false;
},
quickAddFeed: function() {
xhrPost("backend.php",
{op: "feeds", method: "quickAddFeed"},
(transport) => {
const dialog = new fox.SingleUseDialog({
id: "feedAddDlg",
title: __("Subscribe to Feed"),
content: transport.responseText,
show_error: function (msg) {
const elem = $("fadd_error_message");
elem.innerHTML = msg;
if (!Element.visible(elem))
new Effect.Appear(elem);
},
execute: function () {
if (this.validate()) {
console.log(dojo.objectToQuery(this.attr('value')));
const feed_url = this.attr('value').feed;
Element.show("feed_add_spinner");
Element.hide("fadd_error_message");
xhrPost("backend.php", this.attr('value'), (transport) => {
try {
let reply;
try {
reply = JSON.parse(transport.responseText);
} catch (e) {
Element.hide("feed_add_spinner");
alert(__("Failed to parse output. This can indicate server timeout and/or network issues. Backend output was logged to browser console."));
console.log('quickAddFeed, backend returned:' + transport.responseText);
return;
}
const rc = reply['result'];
Notify.close();
Element.hide("feed_add_spinner");
console.log(rc);
switch (parseInt(rc['code'])) {
case 1:
dialog.hide();
Notify.info(__("Subscribed to %s").replace("%s", feed_url));
if (App.isPrefs())
dijit.byId("feedTree").reload();
else
Feeds.reload();
break;
case 2:
dialog.show_error(__("Specified URL seems to be invalid."));
break;
case 3:
dialog.show_error(__("Specified URL doesn't seem to contain any feeds."));
break;
case 4:
{
const feeds = rc['feeds'];
Element.show("fadd_multiple_notify");
const select = dijit.byId("feedDlg_feedContainerSelect");
while (select.getOptions().length > 0)
select.removeOption(0);
select.addOption({value: '', label: __("Expand to select feed")});
for (const feedUrl in feeds) {
if (feeds.hasOwnProperty(feedUrl)) {
select.addOption({value: feedUrl, label: feeds[feedUrl]});
}
}
Effect.Appear('feedDlg_feedsContainer', {duration: 0.5});
}
break;
case 5:
dialog.show_error(__("Couldn't download the specified URL: %s").replace("%s", rc['message']));
break;
case 6:
dialog.show_error(__("XML validation failed: %s").replace("%s", rc['message']));
break;
case 0:
dialog.show_error(__("You are already subscribed to this feed."));
break;
}
} catch (e) {
console.error(transport.responseText);
App.Error.report(e);
}
});
}
},
});
dialog.show();
});
},
showFeedsWithErrors: function() {
const query = {op: "pref-feeds", method: "feedsWithErrors"};
const dialog = new fox.SingleUseDialog({
id: "errorFeedsDlg",
title: __("Feeds with update errors"),
getSelectedFeeds: function () {
return Tables.getSelected("error-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();
dialog.hide();
if (App.isPrefs())
dijit.byId("feedTree").reload();
else
Feeds.reload();
});
}
} else {
alert(__("No feeds selected."));
}
},
execute: function () {
if (this.validate()) {
//
}
},
href: "backend.php?" + dojo.objectToQuery(query)
});
dialog.show();
},
addLabel: function(select, callback) {
const caption = prompt(__("Please enter label caption:"), "");
if (caption != undefined && caption.trim().length > 0) {
const query = {op: "pref-labels", method: "add", caption: caption.trim()};
if (select)
Object.extend(query, {output: "select"});
Notify.progress("Loading, please wait...", true);
xhrPost("backend.php", query, (transport) => {
if (callback) {
callback(transport);
} else if (App.isPrefs()) {
dijit.byId("labelTree").reload();
} else {
Feeds.reload();
}
});
}
},
unsubscribeFeed: function(feed_id, title) {
const msg = __("Unsubscribe from %s?").replace("%s", title);
if (typeof title == "undefined" || confirm(msg)) {
Notify.progress("Removing feed...");
const query = {op: "pref-feeds", quiet: 1, method: "remove", ids: feed_id};
xhrPost("backend.php", query, () => {
if (App.isPrefs()) {
dijit.byId("feedTree").reload();
} else {
if (feed_id == Feeds.getActive())
setTimeout(() => {
Feeds.open({feed: -5})
},
100);
if (feed_id < 0) Feeds.reload();
}
});
}
return false;
},
editFeed: function (feed) {
if (feed <= 0)
return alert(__("You can't edit this kind of feed."));
const query = {op: "pref-feeds", method: "editfeed", id: feed};
console.log("editFeed", query);
const dialog = new fox.SingleUseDialog({
id: "feedEditDlg",
title: __("Edit Feed"),
unsubscribeFeed: function(feed_id, title) {
if (confirm(__("Unsubscribe from %s?").replace("%s", title))) {
dialog.hide();
CommonDialogs.unsubscribeFeed(feed_id);
}
},
execute: function () {
if (this.validate()) {
Notify.progress("Saving data...", true);
xhrPost("backend.php", dialog.attr('value'), () => {
dialog.hide();
Notify.close();
if (App.isPrefs())
dijit.byId("feedTree") && dijit.byId("feedTree").reload();
else
Feeds.reload();
});
}
},
href: "backend.php?" + dojo.objectToQuery(query)
});
dialog.show();
},
genUrlChangeKey: function(feed, is_cat) {
if (confirm(__("Generate new syndication address for this feed?"))) {
Notify.progress("Trying to change address...", true);
const query = {op: "pref-feeds", method: "regenFeedKey", id: feed, is_cat: is_cat};
xhrJson("backend.php", query, (reply) => {
const new_link = reply.link;
const e = $('gen_feed_url');
if (new_link) {
e.innerHTML = e.innerHTML.replace(/&key=.*$/,
"&key=" + new_link);
e.href = e.href.replace(/&key=.*$/,
"&key=" + new_link);
new Effect.Highlight(e);
Notify.close();
} else {
Notify.error("Could not change feed URL.");
}
});
}
return false;
},
publishedOPML: function() {
Notify.progress("Loading, please wait...", true);
xhrJson("backend.php", {op: "pref-feeds", method: "getOPMLKey"}, (reply) => {
try {
const dialog = new fox.SingleUseDialog({
title: __("Public OPML URL"),
content: `
${__("Your Public OPML URL is:")}
`
});
dialog.show();
Notify.close();
} catch (e) {
this.Error.report(e);
}
});
},
generatedFeed: function(feed, is_cat, rss_url) {
Notify.progress("Loading, please wait...", true);
xhrJson("backend.php", {op: "pref-feeds", method: "getFeedKey", id: feed, is_cat: is_cat}, (reply) => {
try {
const feed_title = Feeds.getName(feed, is_cat);
const secret_url = rss_url + "&key=" + encodeURIComponent(reply.link);
const dialog = new fox.SingleUseDialog({
title: __("Show as feed"),
content: `
${__("%s can be accessed via the following secret URL:").replace("%s", feed_title)}
`
});
dialog.show();
Notify.close();
} catch (e) {
this.Error.report(e);
}
});
},
};