42 lines
1.2 KiB
JavaScript
42 lines
1.2 KiB
JavaScript
ejs.rtfe = function(templateUrl, data) {
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var templateFilename = templateUrl + '.ejs';
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var templateFn = ejs.cache.get(templateFilename);
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//if the template is already cached, return it and we are done
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if (templateFn) {
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//but first check if there is still a getter function for this template in the cache
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//if yes, remove it so we clean up a bit
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if (ejs.cache.remove && ejs.cache.get('getFnFor' + templateFilename)) {
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ejs.cache.remove('getFnFor' + templateFilename);
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}
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return templateFn(data);
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} else { //if the template is not cached, we need to get it and render it later once we have it. remember: this happens only if the template is not already cached
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//is there a getFn for this template?
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var getTemplateFn = ejs.cache.get('getFnFor' + templateFilename);
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if (!getTemplateFn) {
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getTemplateFn = $.get('/templates/' + templateFilename);
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ejs.cache.set('getFnFor' + templateFilename, getTemplateFn);
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}
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var r = Utils.uuidv4();
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getTemplateFn.then(function(template) {
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$('#' + r).replaceWith(
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ejs.render(
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template,
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data,
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{
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cache: true,
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filename: templateFilename
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}
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)
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);
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});
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return `<span style="display: none;" id="${r}"></span>`;
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}
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};
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