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added layer of complexity

This commit is contained in:
Aiko Mastboom 2013-04-20 03:19:39 +02:00
parent faad4ea2d6
commit 460c227404

View File

@ -23,17 +23,17 @@ module.exports = function (config, mongodataInstance) {
'<script src="/content/{{collection}}/{{name}}/behaviour.js"></script>\n';
var getPreviewHTML = function (options, content, callback) {
config.debug && console.log('getPreviewHTML',content);
config.debug && console.log('getPreviewHTML', content);
var html = content;
var promises = replaceMarkers(options, html);
when.all(
promises,
function onSucces (results) {
console.log('getPreviewHTML replaceMakers results',results);
_.forEach(results, function (result) {
if (result) {
html = html.replaceAll(result.regExp, result.replacement);
}
function onSucces(all_results) {
console.log('getPreviewHTML replaceMakers results', all_results);
_.forEach(all_results, function (results) {
_.forEach(results, function (result) {
html = html.replace(result.regExp, result.replacement);
});
});
return callback(null, html);
},
@ -50,110 +50,152 @@ module.exports = function (config, mongodataInstance) {
function replace(marker, getReplacement) {
var deferred = when.defer();
var regExp = new RegExp('<!--\\s*@@' + marker + '\\s*-->');
var result = html.match(regExp);
if (result) {
getReplacement(result, function (err, replacement) {
if (err) {
var regExp = new RegExp('<!--\\s*@@' + marker + '\\s*-->', 'gmi');
var matches = html.match(regExp);
if (matches) {
var match_promisses = [];
_.forEach(matches, function (result) {
var deferred2 = when.defer();
match_promisses.push(deferred2.promise);
getReplacement(result, function (err, replacement) {
if (err) {
deferred2.reject(err);
} else {
deferred2.resolve({regExp: replacement.regExp || regExp, replacement: replacement.value})
}
})
});
when.all(
match_promisses,
function onSuccess(results) {
deferred.resolve(results);
},
function onFailure(err) {
deferred.reject(err);
} else {
deferred.resolve({regExp:regExp, replacement:replacement})
}
})
);
} else {
deferred.resolve();
}
return deferred.promise;
}
console.log('marker options',options);
console.log('marker options', options);
var promises = [];
/* markers:
[type]_[collection]_[name]_[attribute]
[type]_[collection]_[name]_[attribute]
script -> <script src="/content/collection/name/attribute.js"/>
style -> <link href="/content/collection/name/attribute.css" media="all" rel="stylesheet" type="text/css">
script -> <script src="/content/collection/name/attribute.js"/>
style -> <link href="/content/collection/name/attribute.css" media="all" rel="stylesheet" type="text/css">
markdown_[collection]_[nameX]_[attribute]
markdown -> parse /content/collection/name/attribute into html and include
markdown_[collection]_[nameX]_[attribute]
markdown -> parse /content/collection/name/attribute into html and include
template_[collectionX]_[nameX]_[attributeX]_context_[collectionY]_[nameY]
template -> put /content/collectionX/nameX/attributeX thru handlebars.. context=collectionY/nameY/attributeY and include
template_[collectionX]_[nameX]_[attributeX]_context_[collectionY]_[nameY]
template -> put /content/collectionX/nameX/attributeX thru handlebars.. context=collectionY/nameY/attributeY and include
remove_.*_end_remove
remove_ -> removes markers and everything in between
remove_.*_end_remove
remove_ -> removes markers and everything in between
[type]_[collection]_[name]
script -> <script src="/content/collection/name.js"/>
contains all type='script' attributes concatenated based on 'order'
style -> <link href="/content/collection/name.css" media="all" rel="stylesheet" type="text/css">
contains all type='style' attributes concatenated based on 'order'
[type]_[collection]_[name]
script -> <script src="/content/collection/name.js"/>
contains all type='script' attributes concatenated based on 'order'
style -> <link href="/content/collection/name.css" media="all" rel="stylesheet" type="text/css">
contains all type='style' attributes concatenated based on 'order'
*/
var script_tag = 'script_([A-Za-z0-9]+)_([A-Za-z0-9]+)_([A-Za-z0-9]+)';
var script_regexp = new RegExp(script_tag);
promises.push(
replace('script_([A-Za-z0-9]+)_([A-Za-z0-9]+)_([A-Za-z0-9]+)', function (result, callback) {
replace(script_tag, function (result, callback) {
var parts = script_regexp.exec(result);
var context = {
collection: result[0],
name: result[1],
attribute: result[2]
collection: parts[1],
name: parts[2],
attribute: parts[3]
};
return callback( null,
'<script src="/content/' + context.collection + '/' + context.name + '/' + context.attribute + '.js"/>\n'
);
}));
return callback(null, {
regExp: new RegExp(result, 'gmi'),
value: '<script src="/content/' + context.collection + '/' + context.name + '/' + context.attribute + '.js"/>\n'
});
}));
var style_tag = 'style_([A-Za-z0-9]+)_([A-Za-z0-9]+)_([A-Za-z0-9]+)';
var style_regexp = new RegExp(style_tag);
promises.push(
replace('style_([A-Za-z0-9]+)_([A-Za-z0-9]+)_([A-Za-z0-9]+)', function (result, callback) {
var context = {
collection: result[0],
name: result[1],
attribute: result[2]
};
return callback( null,
'<link href="/content/' + context.collection + '/' + context.name + '/' + context.attribute + '.css" media="all" rel="stylesheet" type="text/css">\n'
);
}));
replace(style_tag, function (result, callback) {
var parts = style_regexp.exec(result);
var context = {
collection: parts[1],
name: parts[2],
attribute: parts[3]
};
return callback(null, {
regExp: new RegExp(result, 'gmi'),
value: '<link href="/content/' + context.collection + '/' + context.name + '/' + context.attribute + '.css" media="all" rel="stylesheet" type="text/css">\n'
});
}));
var template_tag = 'template_([A-Za-z0-9]+)_([A-Za-z0-9]+)_([A-Za-z0-9]+)_context_([A-Za-z0-9]+)_([A-Za-z0-9]+)';
var template_regexp = new RegExp(template_tag);
promises.push(
replace('template_([A-Za-z0-9]+)_([A-Za-z0-9]+)_([A-Za-z0-9]+)_context_([A-Za-z0-9]+)_([A-Za-z0-9]+)',
function (result, callback) {
replace(template_tag, function (result, callback) {
var parts = template_regexp.exec(result);
var template = {
collection: result[0],
name: result[1],
attribute: result[2]
collection: parts[1],
name: parts[2],
attribute: parts[3]
};
var context = {
collection: result[3],
name: result[4]
collection: parts[4],
name: parts[5]
};
mongodataInstance.getMongoAttribute(template, function (err, result) {
mongodataInstance.getMongoAttribute(template, function (err, attribute_result) {
if (err) {
return callback(err);
}
var template = Handlebars.compile(result[options.attribute]);
mongodataInstance.getMongoContent(context, function (err, result) {
var template = Handlebars.compile(attribute_result[options.attribute]);
mongodataInstance.getMongoContent(context, function (err, context_result) {
if (err) {
return callback(err);
}
return callback(null, template(result));
return callback(null, {
regExp: new RegExp(result, 'gmi'),
value: template(context_result)
});
});
});
}));
}));
var markdown_tag = 'style_([A-Za-z0-9]+)_([A-Za-z0-9]+)_([A-Za-z0-9]+)';
var markdown_regexp = new RegExp(markdown_tag);
promises.push(
replace('markdown_([A-Za-z0-9]+)_([A-Za-z0-9]+)_([A-Za-z0-9]+)', function (result, callback) {
var parts = markdown_regexp.exec(result);
var attribute = {
collection: result[0],
name: result[1],
attribute: result[2]
collection: parts[1],
name: parts[2],
attribute: parts[3]
};
mongodataInstance.getMongoAttribute(attribute, function (err, result) {
mongodataInstance.getMongoAttribute(attribute, function (err, attribute_result) {
if (err) {
return callback(err);
}
var html = markdown.toHTML(result[options.attribute]);
return callback(null, html);
var html = markdown.toHTML(attribute_result[options.attribute]);
return callback(null, {
regExp: new RegExp(result, 'gmi'),
value: html
});
});
}));
var remove_tag = 'style_([A-Za-z0-9]+)_([A-Za-z0-9]+)_([A-Za-z0-9]+)';
//var remove_regexp = new RegExp(remove_tag);
promises.push(
replace('remove_([\\w\\W]*)_end_remove', function (result, callback) {
return callback(null, {
regExp: null,
value: ""
});
}));