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89 lines
2.6 KiB
JavaScript
89 lines
2.6 KiB
JavaScript
11 years ago
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var mkdirp = require('mkdirp'),
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rimraf = require('rimraf'),
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winston = require('winston'),
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async = require('async'),
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path = require('path'),
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fs = require('fs'),
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nconf = require('nconf'),
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emitter = require('../emitter'),
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plugins = require('../plugins'),
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utils = require('../../public/src/utils'),
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Templates = {};
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Templates.compile = function(callback) {
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var baseTemplatesPath = nconf.get('base_templates_path'),
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viewsPath = nconf.get('views_dir'),
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themeTemplatesPath = nconf.get('theme_templates_path');
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plugins.getTemplates(function(err, pluginTemplates) {
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winston.info('[meta/templates] Compiling templates');
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rimraf.sync(viewsPath);
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mkdirp.sync(viewsPath);
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async.parallel({
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baseTpls: function(next) {
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utils.walk(baseTemplatesPath, next);
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},
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themeTpls: function(next) {
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utils.walk(themeTemplatesPath, next);
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}
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}, function(err, data) {
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var baseTpls = data.baseTpls,
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themeTpls = data.themeTpls,
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paths = {};
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if (!baseTpls || !themeTpls) {
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winston.warn('[meta/templates] Could not find base template files at: ' + baseTemplatesPath);
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}
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baseTpls = !baseTpls ? [] : baseTpls.map(function(tpl) { return tpl.replace(baseTemplatesPath, ''); });
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themeTpls = !themeTpls ? [] : themeTpls.map(function(tpl) { return tpl.replace(themeTemplatesPath, ''); });
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baseTpls.forEach(function(el, i) {
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paths[baseTpls[i]] = path.join(baseTemplatesPath, baseTpls[i]);
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});
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themeTpls.forEach(function(el, i) {
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paths[themeTpls[i]] = path.join(themeTemplatesPath, themeTpls[i]);
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});
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for (var tpl in pluginTemplates) {
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if (pluginTemplates.hasOwnProperty(tpl)) {
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paths[tpl] = pluginTemplates[tpl];
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}
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}
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async.each(Object.keys(paths), function(relativePath, next) {
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var file = fs.readFileSync(paths[relativePath]).toString(),
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matches = null,
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regex = /[ \t]*<!-- IMPORT ([\s\S]*?)? -->[ \t]*/;
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while(matches = file.match(regex)) {
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var partial = "/" + matches[1];
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if (paths[partial] && relativePath !== partial) {
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file = file.replace(regex, fs.readFileSync(paths[partial]).toString());
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} else {
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winston.warn('[themes] Partial not loaded: ' + matches[1]);
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file = file.replace(regex, "");
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}
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}
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mkdirp.sync(path.join(viewsPath, relativePath.split('/').slice(0, -1).join('/')));
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fs.writeFile(path.join(viewsPath, relativePath), file, next);
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}, function(err) {
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if (err) {
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winston.error(err);
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} else {
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winston.info('[themes] Successfully compiled templates.');
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emitter.emit('templates:compiled');
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if (callback) callback();
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}
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});
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});
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});
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};
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module.exports = Templates;
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