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(function( $, app, i18n ) {
var ui = app.ns("ui");
ui.IndexSelector = ui.AbstractWidget.extend({
init: function(parent) {
this._super();
this.el = $(this._main_template());
this.attach( parent );
this.cluster = this.config.cluster;
this.update();
},
update: function() {
this.cluster.get( "_stats", this._update_handler );
},
_update_handler: function(data) {
var options = [];
var index_names = Object.keys(data.indices).sort();
for(var i=0; i < index_names.length; i++) {
name = index_names[i];
options.push(this._option_template(name, data.indices[name]));
}
this.el.find(".uiIndexSelector-select").empty().append(this._select_template(options));
this._indexChanged_handler();
},
_main_template: function() {
return { tag: "DIV", cls: "uiIndexSelector", children: i18n.complex( "IndexSelector.SearchIndexForDocs", { tag: "SPAN", cls: "uiIndexSelector-select" } ) };
},
_indexChanged_handler: function() {
this.fire("indexChanged", this.el.find("SELECT").val());
},
_select_template: function(options) {
return { tag: "SELECT", children: options, onChange: this._indexChanged_handler };
},
_option_template: function(name, index) {
return { tag: "OPTION", value: name, text: i18n.text("IndexSelector.NameWithDocs", name, index.primaries.docs.count ) };
}
});
})( this.jQuery, this.app, this.i18n );
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