193 lines
6 KiB
JavaScript
193 lines
6 KiB
JavaScript
/**
|
|
* Red people autocomplete
|
|
*
|
|
* require jQuery, jquery.textcomplete
|
|
*/
|
|
function contact_search(term, callback, backend_url, type) {
|
|
|
|
// Check if there is a cached result that contains the same information we would get with a full server-side search
|
|
var bt = backend_url+type;
|
|
if(!(bt in contact_search.cache)) contact_search.cache[bt] = {};
|
|
|
|
var lterm = term.toLowerCase(); // Ignore case
|
|
for(var t in contact_search.cache[bt]) {
|
|
if(lterm.indexOf(t) >= 0) { // A more broad search has been performed already, so use those results
|
|
// Filter old results locally
|
|
var matching = contact_search.cache[bt][t].filter(function (x) { return (x.name.toLowerCase().indexOf(lterm) >= 0 || (typeof x.nick !== 'undefined' && x.nick.toLowerCase().indexOf(lterm) >= 0)); }); // Need to check that nick exists because groups don't have one
|
|
matching.unshift({taggable:false, text: term, replace: term});
|
|
setTimeout(function() { callback(matching); } , 1); // Use "pseudo-thread" to avoid some problems
|
|
return;
|
|
}
|
|
}
|
|
|
|
var postdata = {
|
|
start:0,
|
|
count:100,
|
|
search:term,
|
|
type:type,
|
|
};
|
|
|
|
|
|
$.ajax({
|
|
type:'POST',
|
|
url: backend_url,
|
|
data: postdata,
|
|
dataType: 'json',
|
|
success: function(data){
|
|
// Cache results if we got them all (more information would not improve results)
|
|
// data.count represents the maximum number of items
|
|
if(data.items.length -1 < data.count) {
|
|
contact_search.cache[bt][lterm] = data.items;
|
|
}
|
|
var items = data.items.slice(0);
|
|
items.unshift({taggable:false, text: term, replace: term});
|
|
callback(items);
|
|
},
|
|
}).fail(function () {callback([]); }); // Callback must be invoked even if something went wrong.
|
|
}
|
|
contact_search.cache = {};
|
|
|
|
|
|
function contact_format(item) {
|
|
// Show contact information if not explicitly told to show something else
|
|
if(typeof item.text === 'undefined') {
|
|
var desc = ((item.label) ? item.nick + ' ' + item.label : item.nick);
|
|
if(typeof desc === 'undefined') desc = '';
|
|
if(desc) desc = ' ('+desc+')';
|
|
return "<div class='{0}' title='{4}'><img class='dropdown-menu-img-sm' src='{1}'><span class='contactname'>{2}</span><span class='dropdown-sub-text'>{3}</span><div class='clear'></div></div>".format(item.taggable, item.photo, item.name, desc, item.link);
|
|
}
|
|
else
|
|
return "<div>" + item.text + "</div>";
|
|
}
|
|
|
|
function editor_replace(item) {
|
|
if(typeof item.replace !== 'undefined') {
|
|
return '$1$2' + item.replace;
|
|
}
|
|
|
|
// $2 ensures that prefix (@,@!) is preserved
|
|
var id = item.id;
|
|
// 16 chars of hash should be enough. Full hash could be used if it can be done in a visually appealing way.
|
|
// 16 chars is also the minimum length in the backend (otherwise it's interpreted as a local id).
|
|
if(id.length > 16)
|
|
id = item.id.substring(0,16);
|
|
|
|
return '$1$2' + item.nick.replace(' ', '') + '+' + id + ' ';
|
|
}
|
|
|
|
function basic_replace(item) {
|
|
if(typeof item.replace !== 'undefined')
|
|
return '$1'+item.replace;
|
|
|
|
return '$1'+item.name+' ';
|
|
}
|
|
|
|
function trim_replace(item) {
|
|
if(typeof item.replace !== 'undefined')
|
|
return '$1'+item.replace;
|
|
|
|
return '$1'+item.name;
|
|
}
|
|
|
|
|
|
function submit_form(e) {
|
|
$(e).parents('form').submit();
|
|
}
|
|
|
|
/**
|
|
* jQuery plugin 'editor_autocomplete'
|
|
*/
|
|
(function( $ ) {
|
|
$.fn.editor_autocomplete = function(backend_url) {
|
|
|
|
// Autocomplete contacts
|
|
contacts = {
|
|
match: /(^|\s)(@\!*)([^ \n]+)$/,
|
|
index: 3,
|
|
search: function(term, callback) { contact_search(term, callback, backend_url, 'c'); },
|
|
replace: editor_replace,
|
|
template: contact_format,
|
|
};
|
|
|
|
smilies = {
|
|
match: /(^|\s)(:[a-z]{2,})$/,
|
|
index: 2,
|
|
search: function(term, callback) { $.getJSON('/smilies/json').done(function(data) { callback($.map(data, function(entry) { return entry.text.indexOf(term) === 0 ? entry : null; })); }); },
|
|
template: function(item) { return item.icon + item.text; },
|
|
replace: function(item) { return "$1" + item.text + ' '; },
|
|
};
|
|
this.attr('autocomplete','off');
|
|
this.textcomplete([contacts,smilies], {className:'acpopup', zIndex:1020});
|
|
};
|
|
})( jQuery );
|
|
|
|
/**
|
|
* jQuery plugin 'search_autocomplete'
|
|
*/
|
|
(function( $ ) {
|
|
$.fn.search_autocomplete = function(backend_url) {
|
|
// Autocomplete contacts
|
|
contacts = {
|
|
match: /(^@)([^\n]{2,})$/,
|
|
index: 2,
|
|
search: function(term, callback) { contact_search(term, callback, backend_url, 'x'); },
|
|
replace: basic_replace,
|
|
template: contact_format,
|
|
};
|
|
this.attr('autocomplete', 'off');
|
|
var a = this.textcomplete([contacts], {className:'acpopup', maxCount:100, zIndex: 1020, appendTo:'nav'});
|
|
a.on('textComplete:select', function(e, value, strategy) { submit_form(this); });
|
|
};
|
|
})( jQuery );
|
|
|
|
(function( $ ) {
|
|
$.fn.contact_autocomplete = function(backend_url, typ, autosubmit, onselect) {
|
|
if(typeof typ === 'undefined') typ = '';
|
|
if(typeof autosubmit === 'undefined') autosubmit = false;
|
|
|
|
// Autocomplete contacts
|
|
contacts = {
|
|
match: /(^)([^\n]+)$/,
|
|
index: 2,
|
|
search: function(term, callback) { contact_search(term, callback, backend_url, typ); },
|
|
replace: basic_replace,
|
|
template: contact_format,
|
|
};
|
|
|
|
this.attr('autocomplete','off');
|
|
var a = this.textcomplete([contacts], {className:'acpopup', zIndex:1020});
|
|
|
|
if(autosubmit)
|
|
a.on('textComplete:select', function(e,value,strategy) { submit_form(this); });
|
|
|
|
if(typeof onselect !== 'undefined')
|
|
a.on('textComplete:select', function(e, value, strategy) { onselect(value); });
|
|
};
|
|
})( jQuery );
|
|
|
|
|
|
(function( $ ) {
|
|
$.fn.name_autocomplete = function(backend_url, typ, autosubmit, onselect) {
|
|
if(typeof typ === 'undefined') typ = '';
|
|
if(typeof autosubmit === 'undefined') autosubmit = false;
|
|
|
|
// Autocomplete contacts
|
|
names = {
|
|
match: /(^)([^\n]+)$/,
|
|
index: 2,
|
|
search: function(term, callback) { contact_search(term, callback, backend_url, typ); },
|
|
replace: trim_replace,
|
|
template: contact_format,
|
|
};
|
|
|
|
this.attr('autocomplete','off');
|
|
var a = this.textcomplete([names], {className:'acpopup', zIndex:1020});
|
|
|
|
if(autosubmit)
|
|
a.on('textComplete:select', function(e,value,strategy) { submit_form(this); });
|
|
|
|
if(typeof onselect !== 'undefined')
|
|
a.on('textComplete:select', function(e, value, strategy) { onselect(value); });
|
|
};
|
|
})( jQuery );
|