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closed #2122

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This commit is contained in:
Julian Lam
2014-11-30 21:15:09 -05:00
parent c120f5c2c6
commit 78763834fe
4 changed files with 58 additions and 4 deletions
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1
src/controllers/categories.js
View File

@@ -251,6 +251,7 @@ categoriesController.get = function(req, res, next) {
}
}
data.breadcrumbs = res.locals.breadcrumbs;
res.render('category', data);
});
};

1
src/controllers/topics.js
View File

@@ -253,6 +253,7 @@ topicsController.get = function(req, res, next) {
}
}
data.breadcrumbs = res.locals.breadcrumbs;
res.render('topic', data);
});
};

52
src/middleware/middleware.js
View File

@@ -196,6 +196,58 @@ middleware.checkAccountPermissions = function(req, res, next) {
});
};
middleware.buildBreadcrumbs = function(req, res, next) {
var breadcrumbs = [],
findParents = function(cid) {
var currentCategory;
async.doWhilst(function(next) {
categories.getCategoryFields(currentCategory ? currentCategory.parentCid : cid, ['name', 'slug', 'parentCid'], function(err, data) {
if (err) {
return next(err);
}
breadcrumbs.unshift({
text: data.name,
url: nconf.get('relative_path') + 'category/' + data.slug
});
currentCategory = data;
next();
});
}, function() {
return !!currentCategory.parentCid && currentCategory.parentCid !== '0';
}, function(err) {
if (err) {
winston.warn('[buildBreadcrumb] Could not build breadcrumbs: ' + err.message);
}
// Home breadcrumb
translator.translate('[[global:home]]', meta.config.defaultLang || 'en_GB', function(translated) {
breadcrumbs.unshift({
text: translated,
url: nconf.get('relative_path')
});
res.locals.breadcrumbs = breadcrumbs || [];
next();
});
});
};
if (req.params.topic_id) {
topics.getTopicFields(parseInt(req.params.topic_id, 10), ['cid', 'title', 'slug'], function(err, data) {
breadcrumbs.unshift({
text: data.title,
url: nconf.get('relative_path') + 'topic/' + data.slug
});
findParents(parseInt(data.cid, 10));
});
} else {
findParents(parseInt(req.params.category_id, 10));
}
};
middleware.buildHeader = function(req, res, next) {
res.locals.renderHeader = true;

8
src/routes/index.js
View File

@@ -40,8 +40,8 @@ function staticRoutes(app, middleware, controllers) {
function topicRoutes(app, middleware, controllers) {
app.get('/api/topic/teaser/:topic_id', controllers.topics.teaser);
setupPageRoute(app, '/topic/:topic_id/:slug/:post_index?', middleware, [], controllers.topics.get);
setupPageRoute(app, '/topic/:topic_id/:slug?', middleware, [middleware.addSlug], controllers.topics.get);
setupPageRoute(app, '/topic/:topic_id/:slug/:post_index?', middleware, [middleware.buildBreadcrumbs], controllers.topics.get);
setupPageRoute(app, '/topic/:topic_id/:slug?', middleware, [middleware.buildBreadcrumbs, middleware.addSlug], controllers.topics.get);
}
function tagRoutes(app, middleware, controllers) {
@@ -55,8 +55,8 @@ function categoryRoutes(app, middleware, controllers) {
setupPageRoute(app, '/unread', middleware, [middleware.authenticate], controllers.categories.unread);
app.get('/api/unread/total', middleware.authenticate, controllers.categories.unreadTotal);
setupPageRoute(app, '/category/:category_id/:slug/:topic_index', middleware, [], controllers.categories.get);
setupPageRoute(app, '/category/:category_id/:slug?', middleware, [middleware.addSlug], controllers.categories.get);
setupPageRoute(app, '/category/:category_id/:slug/:topic_index', middleware, [middleware.buildBreadcrumbs], controllers.categories.get);
setupPageRoute(app, '/category/:category_id/:slug?', middleware, [middleware.buildBreadcrumbs, middleware.addSlug], controllers.categories.get);
}
function accountRoutes(app, middleware, controllers) {