mirror of https://github.com/zulip/zulip.git
92 lines
2.9 KiB
JavaScript
92 lines
2.9 KiB
JavaScript
var message_edit = (function () {
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var exports = {};
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var currently_editing_messages = {};
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exports.save = function (row) {
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var msg_list = current_msg_list;
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var message = current_msg_list.get(rows.id(row));
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var new_subject = row.find(".message_edit_subject").val();
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var new_content = row.find(".message_edit_content").val();
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var request = {message_id: message.id};
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if (new_subject !== message.subject) {
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request.subject = new_subject;
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}
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if (new_content !== message.raw_content) {
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request.content = new_content;
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}
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if (request.subject === undefined &&
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request.content === undefined) {
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// If they didn't change anything, just cancel it.
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return message_edit.end(row);
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}
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$.ajax({
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type: 'POST',
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url: '/json/update_message',
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data: request,
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dataType: 'json',
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success: function (data) {
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if (msg_list === current_msg_list) {
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message_edit.end(row);
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}
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}
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});
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// The message will automatically get replaced when it arrives.
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};
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function edit_message (row, raw_content) {
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var message = current_msg_list.get(rows.id(row));
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var edit_row = row.find(".message_edit");
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var form = $(templates.render('message_edit_form',
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{is_stream: message.is_stream,
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subject: message.subject,
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content: raw_content}));
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var edit_obj = {form: form, raw_content: raw_content};
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current_msg_list.show_edit_message(row, edit_obj);
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currently_editing_messages[message.id] = edit_obj;
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}
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exports.start = function (row) {
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var message = current_msg_list.get(rows.id(row));
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var msg_list = current_msg_list;
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$.ajax({
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type: 'POST',
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url: '/json/fetch_raw_message',
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data: {message_id: message.id},
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dataType: 'json',
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success: function (data) {
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if (current_msg_list === msg_list) {
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message.raw_content = data.raw_content;
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edit_message(row, data.raw_content);
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}
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}
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});
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};
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exports.end = function (row) {
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var message = current_msg_list.get(rows.id(row));
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if (currently_editing_messages[message.id] !== undefined) {
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delete currently_editing_messages[message.id];
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current_msg_list.hide_edit_message(row);
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}
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};
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exports.maybe_show_edit = function(row, id) {
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if (currently_editing_messages[id] !== undefined){
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current_msg_list.show_edit_message(row, currently_editing_messages[id]);
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}
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};
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$(document).on('narrow_deactivated.zephyr', function (event) {
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$.each(currently_editing_messages, function(idx, elem) {
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if (current_msg_list.get(idx) !== undefined) {
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var row = rows.get(idx, current_msg_list.table_name);
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current_msg_list.show_edit_message(row, elem);
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}
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});
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});
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return exports;
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}());
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