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https://github.com/zulip/zulip.git
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5b168d0530
Instead of doing various ad-hoc calculations of which PM is "active" and plumbing it through various functions and then updating it via jQuery instead of just the template, we now just calculate `is_active` in `_build_private_messages_list` with a little helper function.
110 lines
3.0 KiB
JavaScript
110 lines
3.0 KiB
JavaScript
exports.update_count_in_dom = function (unread_count_elem, count) {
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const count_span = unread_count_elem.find('.count');
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const value_span = count_span.find('.value');
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if (count === 0) {
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count_span.hide();
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value_span.text('');
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return;
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}
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count_span.show();
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value_span.text(count);
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};
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exports.update_starred_count = function (count) {
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const starred_li = $('.top_left_starred_messages');
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exports.update_count_in_dom(starred_li, count);
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};
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exports.update_dom_with_unread_counts = function (counts) {
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// Note that "Private messages" counts are handled in pm_list.js.
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// mentioned/home have simple integer counts
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const mentioned_li = $('.top_left_mentions');
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const home_li = $('.top_left_all_messages');
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exports.update_count_in_dom(mentioned_li, counts.mentioned_message_count);
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exports.update_count_in_dom(home_li, counts.home_unread_messages);
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unread_ui.animate_mention_changes(mentioned_li,
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counts.mentioned_message_count);
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};
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function deselect_top_left_corner_items() {
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function remove(elem) {
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elem.removeClass('active-filter active-sub-filter');
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}
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remove($('.top_left_all_messages'));
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remove($('.top_left_private_messages'));
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remove($('.top_left_starred_messages'));
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remove($('.top_left_mentions'));
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}
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exports.handle_narrow_activated = function (filter) {
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deselect_top_left_corner_items();
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let ops;
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let filter_name;
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let filter_li;
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// TODO: handle confused filters like "in:all stream:foo"
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ops = filter.operands('in');
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if (ops.length >= 1) {
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filter_name = ops[0];
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if (filter_name === 'home') {
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filter_li = $('.top_left_all_messages');
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filter_li.addClass('active-filter');
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}
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}
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ops = filter.operands('is');
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if (ops.length >= 1) {
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filter_name = ops[0];
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if (filter_name === 'starred') {
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filter_li = $('.top_left_starred_messages');
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filter_li.addClass('active-filter');
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} else if (filter_name === 'mentioned') {
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filter_li = $('.top_left_mentions');
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filter_li.addClass('active-filter');
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}
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}
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if (exports.should_expand_pm_list(filter)) {
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pm_list.expand();
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} else {
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pm_list.close();
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}
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};
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exports.should_expand_pm_list = function (filter) {
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const op_is = filter.operands('is');
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if (op_is.length >= 1 && _.contains(op_is, "private")) {
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return true;
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}
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const op_pm = filter.operands('pm-with');
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if (op_pm.length !== 1) {
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return false;
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}
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const emails_strings = op_pm[0];
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const emails = emails_strings.split(',');
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const has_valid_emails = people.is_valid_bulk_emails_for_compose(emails);
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return has_valid_emails;
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};
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exports.handle_narrow_deactivated = function () {
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deselect_top_left_corner_items();
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pm_list.close();
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const filter_li = $('.top_left_all_messages');
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filter_li.addClass('active-filter');
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};
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window.top_left_corner = exports;
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