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widgets.render

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This commit is contained in:
psychobunny
2014-02-19 17:07:47 -05:00
parent 37d673028a
commit b3978d53bb
1 changed files with 30 additions and 3 deletions
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33
src/widgets.js
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@@ -1,24 +1,51 @@
var async = require('async'),
winston = require('winston'),
plugins = require('./plugins'),
db = require('./database');
(function(Widgets) {
Widgets.render = function(uid, area, callback) {
if (!area.location || !area.template) {
callback({
error: 'Missing location and template data'
});
}
var rendered = [];
Widgets.getArea(area.template, area.location, function(err, widgets) {
async.each(widgets, function(widget, next) {
plugins.fireHook('filter:widget.render:' + widget.widget, {
uid: uid,
area: area,
data: widget.data
}, function(err, html){
rendered.push({
html: html
});
});
}, function(err) {
callback(err, rendered);
});
});
};
Widgets.getArea = function(template, location, callback) {
db.getObjectField('widgets:' + template, location, function(err, widgets) {
callback(err, JSON.parse(widgets));
})
};
Widgets.setArea = function(data, callback) {
if (!data.location || !data.template) {
Widgets.setArea = function(area, callback) {
if (!area.location || !data.template) {
callback({
error: 'Missing location and template data'
});
}
db.setObjectField('widgets:' + data.template, data.location, JSON.stringify(data.widgets), function(err) {
db.setObjectField('widgets:' + area.template, area.location, JSON.stringify(area.widgets), function(err) {
callback(err);
});
};