67 lines
2.1 KiB
JavaScript
67 lines
2.1 KiB
JavaScript
Discourse.UserSelector = Discourse.TextField.extend({
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didInsertElement: function(){
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var _this = this;
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var selected = [];
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var transformTemplate = Handlebars.compile("{{avatar this imageSize=\"tiny\"}} {{this.username}}");
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var template = Discourse.UserSelector.templateFunction();
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$(this.get('element')).val(this.get('usernames')).autocomplete({
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template: template,
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dataSource: function(term) {
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var exclude = selected;
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if (_this.get('excludeCurrentUser')){
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exclude = exclude.concat([Discourse.User.current('username')]);
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}
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return Discourse.UserSearch.search({
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term: term,
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topicId: _this.get('topicId'),
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exclude: exclude
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});
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},
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onChangeItems: function(items) {
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items = $.map(items, function(i) {
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if (i.username) {
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return i.username;
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} else {
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return i;
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}
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});
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_this.set('usernames', items.join(","));
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selected = items;
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},
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transformComplete: transformTemplate,
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reverseTransform: function(i) {
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return { username: i };
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}
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});
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}
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});
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Discourse.UserSelector.reopenClass({
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// I really want to move this into a template file, but I need a handlebars template here, not an ember one
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templateFunction: function(){
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this.compiled = this.compiled || Handlebars.compile("<div class='autocomplete'>" +
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"<ul>" +
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"{{#each options}}" +
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"<li>" +
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"<a href='#'>{{avatar this imageSize=\"tiny\"}} " +
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"<span class='username'>{{this.username}}</span> " +
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"<span class='name'>{{this.name}}</span></a>" +
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"</li>" +
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"{{/each}}" +
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"</ul>" +
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"</div>");
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return this.compiled;
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}
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});
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Discourse.View.registerHelper('userSelector', Discourse.UserSelector); |