59 lines
1.7 KiB
JavaScript
59 lines
1.7 KiB
JavaScript
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//------------------------------------------------------------------------------
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// Template-Manager
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// - Laden und Bereitstellen von Template-Quellen
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//------------------------------------------------------------------------------
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// depends-on:
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// jquery
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// te
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//------------------------------------------------------------------------------
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'use strict'
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class TemplateManager_cl {
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constructor () {
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this.templates_o = {};
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this.compiled_o = {};
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this.teCompiler_o = new TemplateCompiler_cl();
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// Templates als Ressource anfordern und speichern
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var path_s = "/templates/";
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$.ajax({
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dataType: "json",
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url: path_s,
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type: 'GET',
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context: this
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})
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.done(function (data_opl) {
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this.templates_o = data_opl['templates'];
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})
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.fail(function(jqXHR_opl, textStatus_spl) {
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alert( "[tm] Fehler bei Anforderung: " + textStatus_spl );
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});
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}
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get_px (name_spl) {
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if (name_spl in this.templates_o) {
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return this.templates_o[name_spl];
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} else {
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return null;
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}
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}
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execute_px (name_spl, data_opl) {
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var compiled_o = null;
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if (name_spl in this.compiled_o) {
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compiled_o = this.compiled_o[name_spl];
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} else {
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// Übersetzen und ausführen
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if (name_spl in this.templates_o) {
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this.teCompiler_o.reset_px();
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compiled_o = this.teCompiler_o.compile_px(this.templates_o[name_spl]);
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this.compiled_o[name_spl] = compiled_o;
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}
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}
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if (compiled_o != null) {
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return compiled_o(data_opl);
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} else {
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return null;
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}
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}
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}
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// EOF
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