69 lines
2.3 KiB
JavaScript
69 lines
2.3 KiB
JavaScript
/**
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* Licensed under the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License. You may obtain
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* a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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/* global Hogan */
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/* Namespace for core functionality related to client-side templating. */
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horizon.templates = {
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template_ids: [
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"#modal_template",
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"#empty_row_template",
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"#alert_message_template",
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"#loader-modal",
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"#loader-inline",
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"#membership_template",
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"#confirm_modal",
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"#progress-modal"
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],
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compiled_templates: {}
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};
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/* Pre-loads and compiles the client-side templates. */
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horizon.templates.compile_templates = function (id) {
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// If an id is passed in, only compile that template
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if (id) {
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horizon.templates.compiled_templates[id] = Hogan.compile($(id).html());
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} else {
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// If its never been set, make it an empty object
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horizon.templates.compiled_templates =
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$.isEmptyObject(horizon.templates.compiled_templates) ? {} : horizon.templates.compiled_templates;
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// Over each template found, only recompile ones that need it
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$.each(horizon.templates.template_ids, function (ind, template_id) {
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if (!(template_id in horizon.templates.compiled_templates)) {
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horizon.templates.compiled_templates[template_id] = Hogan.compile($(template_id).html());
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}
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});
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}
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};
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/* Takes a template id, as defined in horizon.templates.template_ids, and returns the compiled
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template given the context passed in, as a jQuery object
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*/
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horizon.templates.compile = function(id, context) {
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var template = horizon.templates.compiled_templates[id];
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// If its not available, maybe we didn't compile it yet, try one more time
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if (!template) {
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horizon.templates.compile_templates(id);
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template = horizon.templates.compiled_templates[id];
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}
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return $(template.render(context));
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};
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horizon.addInitFunction(horizon.templates.init = function () {
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// Load client-side template fragments and compile them.
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horizon.templates.compile_templates();
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});
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