View.prototype.inline = function(fn) {
var script = "(" + fn + ")()";
if (racer.get('minify')) {
script = racer.get('minifyJs')(script);
}
this._inline += script + ';';
};
view._loadTemplates(root, clientName, function(err, templates, instances, libraryData) {
if (err) errors['Template'] = refresh.templateError(err);
view._makeAll(templates, instances);
view._makeComponents(libraryData);
var templatesScript = loadTemplatesScript(templates, instances, libraryData);
if (racer.get('minify')) {
templatesScript = racer.get('minifyJs')(templatesScript);
}
// Don't include JS for static pages
if (isStatic) return callback(null, errors, css);
// JS files are only loaded once per process start
if (view._js) return finish(view._js);
files.js(appFilename, function(err, js, inline) {
if (err) return callback(err);
if (inline) view.inline("function(){" + inline + "}");
view._js = js;
finish(js);
});
function finish(js) {
files.writeJs(root, js + '\n;' + templatesScript, false, function(err, jsFile, appHash) {
if (err) return callback(err);
callback(err, errors, css, jsFile, appHash);
});
}
});
View.prototype.pack = function(callback) {
var view = this
, appFilename = view._appFilename
, fileInfo = files.parseName(appFilename)
, root = fileInfo.root
, clientName = fileInfo.clientName
, minifyPrevious = racer.get('minify')
function finish(err) {
racer.set('minify', minifyPrevious);
callback(err, clientName);
}
racer.set('minify', true);
view._loadStyles(root, clientName, function(err, css) {
if (err) return finish(err);
view._loadTemplates(root, clientName, function(err, templates, instances, libraryData) {
if (err) return finish(err);
var templatesScript = loadTemplatesScript(templates, instances, libraryData);
templatesScript = racer.get('minifyJs')(templatesScript);
files.js(appFilename, function(err, js, inline) {
files.writeJs(root, js + '\n;' + templatesScript, true, function(err, jsFile, appHash) {
if (err) return finish(err);
var filename = clientName + '.json'
, file = JSON.stringify({
css: css
, templates: templates
, instances: instances
, libraryData: libraryData
, inline: inline
, jsFile: jsFile
, appHash: appHash
})
files.writeGen(root, filename, file, true, finish);
});
});
});
});
};
view._loadTemplates(root, clientName, function(err, templates, instances, libraryData) {
if (err) return finish(err);
var templatesScript = loadTemplatesScript(templates, instances, libraryData);
templatesScript = racer.get('minifyJs')(templatesScript);
files.js(appFilename, function(err, js, inline) {
files.writeJs(root, js + '\n;' + templatesScript, true, function(err, jsFile, appHash) {
if (err) return finish(err);
var filename = clientName + '.json'
, file = JSON.stringify({
css: css
, templates: templates
, instances: instances
, libraryData: libraryData
, inline: inline
, jsFile: jsFile
, appHash: appHash
})
files.writeGen(root, filename, file, true, finish);
});
});
});
View.prototype._loadStyles = function(root, clientName, callback) {
var styleFiles = []
, out = []
, libraries = this._libraries
, minify = racer.get('minify')
, len, i, library, styles, finish
function add(styles) {
var file = path.resolve(library.root, styles);
styleFiles.push(file);
}
for (i = 0, len = libraries.length; i < len; i++) {
library = libraries[i];
styles = library.styles;
if (!styles) continue;
if (Array.isArray(styles)) {
styles.forEach(add);
} else {
add(styles);
}
}
styleFiles.push(clientName);
finish = finishAfter(styleFiles.length, function(err) {
if (err) return callback(err);
callback(null, out.join(''));
});
styleFiles.forEach(function(file, i) {
files.css(root, file, minify, function(err, value) {
out[i] = minify ? trimLeading(value) : '\n' + value;
finish(err);
});
});
};
var path = require('path')
, EventDispatcher = require('./EventDispatcher')
, racer = require('racer')
, Promise = racer.util.Promise
, isProduction = racer.util.isProduction
, merge = racer.util.merge
, finishAfter = racer.util.async.finishAfter
, Model = racer["protected"].Model
, minifyJs = racer.get('minifyJs')
, files = require('./files')
, htmlUtil = require('html-util')
, escapeHtml = htmlUtil.escapeHtml
, trimLeading = htmlUtil.trimLeading
, refresh = require('./refresh.server')
, errorHtml = refresh.errorHtml
, cssError = refresh.cssError
, templateError = refresh.templateError
, View = module.exports = require('./View')
, emptyModel = new Model
, emptyRes = {
getHeader: empty
, setHeader: empty
, write: empty
, end: empty
}
, emptyPathMap = {
id: empty
}
, emptyEventDispatcher = {
bind: empty
}