zulip/static/js/unread_ops.js

119 lines
3.4 KiB
JavaScript

exports.mark_all_as_read = function (cont) {
unread.declare_bankruptcy();
unread_ui.update_unread_counts();
channel.post({
url: '/json/mark_all_as_read',
idempotent: true,
success: cont});
};
function process_newly_read_message(message, options) {
home_msg_list.show_message_as_read(message, options);
message_list.all.show_message_as_read(message, options);
if (message_list.narrowed) {
message_list.narrowed.show_message_as_read(message, options);
}
notifications.close_notification(message);
}
exports.process_read_messages_event = function (message_ids) {
/*
This code has a lot in common with notify_server_messages_read,
but there are subtle differences due to the fact that the
server can tell us about unread messages that we didn't
actually read locally (and which we may not have even
loaded locally).
*/
const options = {from: 'server'};
message_ids = unread.get_unread_message_ids(message_ids);
if (message_ids.length === 0) {
return;
}
_.each(message_ids, function (message_id) {
if (current_msg_list === message_list.narrowed) {
// I'm not sure this entirely makes sense for all server
// notifications.
unread.set_messages_read_in_narrow(true);
}
unread.mark_as_read(message_id);
const message = message_store.get(message_id);
if (message) {
process_newly_read_message(message, options);
}
});
unread_ui.update_unread_counts();
};
// Takes a list of messages and marks them as read.
// Skips any messages that are already marked as read.
exports.notify_server_messages_read = function (messages, options) {
options = options || {};
messages = unread.get_unread_messages(messages);
if (messages.length === 0) {
return;
}
message_flags.send_read(messages);
_.each(messages, function (message) {
if (current_msg_list === message_list.narrowed) {
unread.set_messages_read_in_narrow(true);
}
unread.mark_as_read(message.id);
process_newly_read_message(message, options);
});
unread_ui.update_unread_counts();
};
exports.notify_server_message_read = function (message, options) {
exports.notify_server_messages_read([message], options);
};
// If we ever materially change the algorithm for this function, we
// may need to update notifications.received_messages as well.
exports.process_visible = function () {
if (!notifications.window_has_focus()) {
return;
}
if (message_viewport.bottom_message_visible() &&
current_msg_list.can_mark_messages_read()) {
exports.mark_current_list_as_read();
}
};
exports.mark_current_list_as_read = function (options) {
exports.notify_server_messages_read(current_msg_list.all_messages(), options);
};
exports.mark_stream_as_read = function (stream_id, cont) {
channel.post({
url: '/json/mark_stream_as_read',
idempotent: true,
data: {stream_id: stream_id},
success: cont,
});
};
exports.mark_topic_as_read = function (stream_id, topic, cont) {
channel.post({
url: '/json/mark_topic_as_read',
idempotent: true,
data: {stream_id: stream_id, topic_name: topic},
success: cont,
});
};
window.unread_ops = exports;