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radically reduce code duplication in updateConvItems(); it's a bit easier to understand now although the different modes aren't as cleanly separated as they were.

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zotlabs 2017-08-25 00:00:51 -07:00
parent cff5e360fd
commit 0098dce597
1 changed files with 56 additions and 110 deletions
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166
view/js/main.js
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@ -533,133 +533,76 @@ function updatePageItems(mode, data) {
function updateConvItems(mode,data) {
if(mode === 'update') {
if(mode === 'update' || mode === 'replace') {
prev = 'threads-begin';
$('.thread-wrapper.toplevel_item',data).each(function() {
var ident = $(this).attr('id');
// This should probably use the context argument instead
var commentWrap = $('#'+ident+' .collapsed-comments').attr('id');
var itmId = 0;
var isVisible = false;
if(typeof commentWrap !== 'undefined')
itmId = commentWrap.replace('collapsed-comments-','');
if($('#' + ident).length == 0 && profile_page == 1) {
$('img',this).each(function() {
$(this).attr('src',$(this).attr('dst'));
});
if($('#collapsed-comments-'+itmId).is(':visible'))
isVisible = true;
$('#' + prev).after($(this));
if(isVisible)
showHideComments(itmId);
$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
$("> .shared_header .autotime",this).timeago();
}
else {
$('img',this).each(function() {
$(this).attr('src',$(this).attr('dst'));
});
if($('#collapsed-comments-'+itmId).is(':visible'))
isVisible = true;
$('#' + ident).replaceWith($(this));
if(isVisible)
showHideComments(itmId);
$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
$("> .shared_header .autotime",this).timeago();
}
prev = ident;
});
}
if(mode === 'append') {
next = 'threads-end';
$('.thread-wrapper.toplevel_item',data).each(function() {
var ident = $(this).attr('id');
var commentWrap = $('#'+ident+' .collapsed-comments').attr('id');
var itmId = 0;
var isVisible = false;
if(typeof commentWrap !== 'undefined')
itmId = commentWrap.replace('collapsed-comments-', '');
if($('#' + ident).length == 0) {
$('img',this).each(function() {
$(this).attr('src',$(this).attr('dst'));
});
if($('#collapsed-comments-'+itmId).is(':visible'))
isVisible = true;
$('#threads-end').before($(this));
if(isVisible)
showHideComments(itmId);
$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
$("> .shared_header .autotime",this).timeago();
}
else {
$('img',this).each(function() {
$(this).attr('src', $(this).attr('dst'));
});
if($('#collapsed-comments-'+itmId).is(':visible'))
isVisible = true;
$('#' + ident).replaceWith($(this));
if(isVisible)
showHideComments(itmId);
$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
$("> .shared_header .autotime",this).timeago();
}
});
if(loadingPage) {
loadingPage = false;
}
}
if(mode === 'replace') {
// clear existing content
$('.thread-wrapper').remove();
$('.thread-wrapper').remove(); // clear existing content
}
prev = 'threads-begin';
$('.thread-wrapper.toplevel_item',data).each(function() {
$('.thread-wrapper.toplevel_item',data).each(function() {
var ident = $(this).attr('id');
var ident = $(this).attr('id');
var commentWrap = $('#'+ident+' .collapsed-comments').attr('id');
var itmId = 0;
var isVisible = false;
var commentWrap = $('#'+ident+' .collapsed-comments').attr('id');
var itmId = 0;
var isVisible = false;
if(typeof commentWrap !== 'undefined')
itmId = commentWrap.replace('collapsed-comments-','');
// figure out the comment state
if(typeof commentWrap !== 'undefined')
itmId = commentWrap.replace('collapsed-comments-','');
if($('#collapsed-comments-'+itmId).is(':visible'))
isVisible = true;
if($('#' + ident).length == 0 && profile_page == 1) {
$('img',this).each(function() {
$(this).attr('src',$(this).attr('dst'));
});
if($('#collapsed-comments-'+itmId).is(':visible'))
isVisible = true;
$('#' + prev).after($(this));
if(isVisible)
showHideComments(itmId);
$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
$("> .shared_header .autotime",this).timeago();
// insert the content according to the mode and first_page
// and whether or not the content exists already (overwrite it)
if($('#' + ident).length == 0) {
if((mode === 'update' || mode === 'replace') && profile_page == 1) {
$('#' + prev).after($(this));
prev = ident;
}
prev = ident;
});
if(mode === 'append') {
$('#' + next).before($(this));
}
}
else {
$('#' + ident).replaceWith($(this));
}
if(loadingPage) {
// set the comment state to the state we discovered earlier
if(isVisible)
showHideComments(itmId);
// trigger the autotime function on all newly created content
$("> .wall-item-outside-wrapper .autotime, > .thread-wrapper .autotime",this).timeago();
$("> .shared_header .autotime",this).timeago();
if((mode === 'append' || mode === 'replace') && (loadingPage)) {
loadingPage = false;
}
if (window.location.search.indexOf("mid=") != -1 || window.location.pathname.indexOf("display") != -1) {
var title = $(".wall-item-title").text();
title.replace(/^\s+/, '');
title.replace(/\s+$/, '');
if (title)
document.title = title + " - " + document.title;
// if single thread view and the item has a title, display it in the title bar
if(mode === 'replace') {
if (window.location.search.indexOf("mid=") != -1 || window.location.pathname.indexOf("display") != -1) {
var title = $(".wall-item-title").text();
title.replace(/^\s+/, '');
title.replace(/\s+$/, '');
if (title)
document.title = title + " - " + document.title;
}
}
}
});
// reset rotators and cursors we may have set before reaching this place
$('.like-rotator').spin(false);
@ -668,6 +611,9 @@ function updateConvItems(mode,data) {
$('body').css('cursor', 'auto');
}
// Setup to determine if the media player is playing. This affects
// some content loading decisions.
$('video').off('playing');
$('video').off('pause');
$('audio').off('playing');