function done() {
// Schema
var ContentVersion = new calipso.lib.mongoose.Schema({
contentId:{type: String}
// All other properties are dynamically mapped, hence use of .set / .get
});
calipso.lib.mongoose.model('ContentVersion', ContentVersion);
// Version event listeners
calipso.e.post('CONTENT_CREATE',module.name,saveVersion);
calipso.e.post('CONTENT_UPDATE',module.name,saveVersion);
// Form alteration
if(calipso.modules.content.fn.originalContentForm) {
// We have already altered the form, so lets set it back before altering it
calipso.modules.content.fn.contentForm = calipso.modules.content.fn.originalContentForm;
}
// Now, lets alter the form
calipso.modules.content.fn.originalContentForm = calipso.modules.content.fn.contentForm;
calipso.modules.content.fn.contentForm = function() {
var form = calipso.modules.content.fn.originalContentForm();
form.sections.push(contentVersionFormSection);
return form;
}
next();
}
u.save(function(err) {
if(err) {
req.flash('error',req.t('Could not save user because {msg}.',{msg:err.message}));
if(res.statusCode != 302) {
// Redirect to old page
res.redirect('/user/profile/' + username + '/edit');
}
} else {
calipso.e.post_emit('USER_UPDATE',u);
// Update session details if your account
if(req.session.user && (req.session.user.username === username)) { // Allows for name change
createUserSession(req, u, function(err) {
if(err) calipso.error("Error saving session: " + err);
});
}
// Redirect to new page
res.redirect('/user/profile/' + u.username);
}
// If not already redirecting, then redirect
next();
});
/**
* Simple template page function
*/
function templatePage(req, res, template, block, next) {
// Set any variables
var myVariable = "Hello World";
// Create a content item
var item = {
id: "NA",
type: 'content',
meta: {
variable: myVariable
}
};
// Raise a ping
calipso.e.custom_emit('TEMPLATE_EVENT','PING',{req:req}, function(options) {
// Render the item via the template provided above
calipso.theme.renderItem(req, res, template, block, {
item: item
},next);
});
};
c.save(function(err) {
if(err) {
var errorMsg = '';
if(err.errors) {
for(var error in err.errors) {
errorMessage = error + " " + err.errors[error] + '\r\n';
}
} else {
errorMessage = err.message;
}
req.flash('error',req.t('Could not update content because {msg}',{msg:errorMessage}));
if(res.statusCode != 302) { // Don't redirect if we already are, multiple errors
res.redirect('back');
}
next();
} else {
req.flash('info',req.t('Content saved.'));
// Raise CONTENT_CREATE event
calipso.e.post_emit('CONTENT_UPDATE',c,function(c) {
if(returnTo) {
res.redirect(returnTo);
} else {
// use the reference to the originally id deifned by req.moduleParams.id
res.redirect('/content/show/' + id);
}
next();
});
}
});
.on('data', function(data) {
var result = JSON.parse(data);
if(!result.ok) {
calipso.e.post_emit('CONTENT_INDEX',content);
calipso.error("Error elastic search indexing: " + result);
}
})
function(data) {
var result = JSON.parse(data);
if(!result.ok) {
calipso.e.post_emit('CONTENT_REMOVE_INDEX',content);
calipso.error("Error elastic search removing: " + result);
}
}).exec();
c.save(function(err) {
if(err) {
calipso.debug(err);
// TODO : err.errors is an object that contains actual fields, can pass back actual errors
// To the form
req.flash('error',req.t('Could not save content because {msg}.',{msg:err.message}));
if(res.statusCode != 302) {
res.redirect('/content/new?type='+form.content.contentType);
}
next();
} else {
req.flash('info',req.t('Content saved.'));
// Raise CONTENT_CREATE event
calipso.e.post_emit('CONTENT_CREATE',c,function(c) {
if(returnTo) {
res.redirect(returnTo);
} else {
res.redirect('/content/show/' + c._id);
}
next();
});
}
});
calipso.form.process(req,function(form) {
if(form) {
var ContentType = calipso.lib.mongoose.model('ContentType');
var c = new ContentType(form.contentType);
c.ispublic = form.contentType.contentType.ispublic === "Yes" ? true : false;
var saved;
calipso.e.pre_emit('CONTENT_TYPE_CREATE',c);
c.save(function(err) {
if(err) {
req.flash('error',req.t('Could not save content type because {msg}.',{msg:err.message}));
if(res.statusCode != 302) {
res.redirect('/content/type/new');
}
} else {
calipso.e.post_emit('CONTENT_TYPE_CREATE',c);
res.redirect('/content/type');
}
// If not already redirecting, then redirect
next();
});
}
});
ContentType.findById(id, function(err, c) {
if (!err && c) {
c.contentType = form.contentType.contentType;
c.description = form.contentType.description;
c.layout = form.contentType.layout;
c.ispublic = form.contentType.ispublic === "Yes" ? true : false;
c.updated = new Date();
c.fields = form.contentType.fields;
calipso.e.pre_emit('CONTENT_TYPE_UPDATE',c);
c.save(function(err) {
if(err) {
req.flash('error',req.t('Could not update content type because {msg}.',{msg:err.message}));
if(res.statusCode != 302) { // Don't redirect if we already are, multiple errors
res.redirect('/content/type/edit/' + req.moduleParams.id);
}
} else {
calipso.e.post_emit('CONTENT_TYPE_UPDATE',c);
res.redirect('/content/type/show/' + req.moduleParams.id);
}
next();
});
} else {
req.flash('error',req.t('Could not locate that content type.'));
res.redirect('/content/type');
next();
}
});
/**
* Save version
*/
function saveVersion(event,content,next) {
var ContentVersion = calipso.lib.mongoose.model('ContentVersion');
// Create version and map fiels
var version = new ContentVersion();
calipso.form.mapFields(content.doc,version);
version.contentId = content._id;
if(version.get("version")) {
calipso.e.pre_emit('CONTENT_VERSION',version);
}
version.save(function(err) {
if(err) {
calipso.error(err);
}
if(version.get("version")) {
// TODO - enable notification / event?
calipso.e.post_emit('CONTENT_VERSION',version);
}
return next();
});
}
ContentType.findOne({contentType:form.content.contentType}, function(err, contentType) {
if(err || !contentType) {
req.flash('error',req.t('Could not save content as I was unable to locate content type {type}.',{type:form.content.contentType}));
res.redirect('/content');
next();
} else {
// Copy over content type data
c.contentType = contentType.contentType;
c.layout = contentType.layout;
c.ispublic = contentType.ispublic;
// Emit pre event
// This does not allow you to change the content
calipso.e.pre_emit('CONTENT_CREATE',c,function(c) {
c.save(function(err) {
if(err) {
var errorMsg = '';
if(err.errors) {
for(var error in err.errors) {
errorMessage = error + " " + err.errors[error] + '\r\n';
}
} else {
errorMessage = err.message;
}
req.flash('error',req.t('Could not update content because {msg}',{msg:errorMessage}));
if(res.statusCode != 302) { // Don't redirect if we already are, multiple errors
res.redirect('back');
}
next();
} else {
req.flash('info',req.t('Content saved.'));
// Raise CONTENT_CREATE event
calipso.e.post_emit('CONTENT_UPDATE',c,function(c) {
if(returnTo) {
res.redirect(returnTo);
} else {
// use the reference to the originally id deifned by req.moduleParams.id
res.redirect('/content/show/' + id);
}
next();
});
}
});
});
}
});
u.save(function(err) {
if(err) {
req.flash('error',req.t('There was an error unlocking that user account.'));
} else {
calipso.e.post_emit('USER_UNLOCK',u);
req.flash('info',req.t('Account unlocked.'));
}
res.redirect('/user/profile/' + username);
});
req.session.save(function(err) {
// Check for error
calipso.e.post_emit('USER_LOGOUT',u);
if(res.statusCode != 302) {
res.redirect('back');
}
next();
});
/**
* Initialisation function, this is executed by calipso as the application boots up
*/
function init(module, app, next) {
// Register for events
calipso.e.post('CONTENT_CREATE',module.name,indexContent);
calipso.e.post('CONTENT_UPDATE',module.name,indexContent);
calipso.e.post('CONTENT_DELETE',module.name,removeContent);
// Register events
calipso.e.addEvent('CONTENT_INDEX');
calipso.e.addEvent('CONTENT_REMOVE_INDEX');
// Do the init
calipso.lib.step(
function defineRoutes() {
// Route on every page for search
module.router.addRoute(/.*/, showForm, {block: 'search.form'}, this.parallel());
// Page
module.router.addRoute('POST /search',search,{block: 'content.search.results',template:'results'},this.parallel());
module.router.addRoute('GET /search',search,{block: 'content.search.results',template:'results'},this.parallel());
// ADMIN
module.router.addRoute('GET /admin/search/reindex',reindex,{admin:true},this.parallel());
module.router.addRoute('GET /admin/search/clearindex',clearIndex,{admin:true},this.parallel());
}, function done() {
// COnfigure - need to add to config
serverOptions = {
host: 'localhost',
port: 9200,
};
connectAndMonitor(serverOptions);
next();
});
};
User.remove({_id:u._id}, function(err) {
if(err) {
req.flash('info',req.t('Unable to delete the user because {msg}',{msg:err.message}));
res.redirect("/user/list");
} else {
calipso.e.post_emit('USER_DELETE',u);
req.flash('info',req.t('The user has now been deleted.'));
res.redirect("/user/list");
}
next();
});
ContentType.findOne({contentType:form.content.contentType}, function(err, contentType) {
if(err || !contentType) {
calipso.debug(err);
req.flash('error',req.t('Could not create content as I was unable to locate content type {type}.',{type:form.content.contentType}));
res.redirect('/content');
next();
} else {
// Copy over content type data - in meta as this is
// not mastered here
c.contentType = contentType.contentType;
c.layout = contentType.layout;
c.ispublic = contentType.ispublic;
// Emit event pre-save, this DOES NOT Allow you to change
// The content item (yet).
calipso.e.pre_emit('CONTENT_CREATE',c,function(c) {
c.save(function(err) {
if(err) {
calipso.debug(err);
// TODO : err.errors is an object that contains actual fields, can pass back actual errors
// To the form
req.flash('error',req.t('Could not save content because {msg}.',{msg:err.message}));
if(res.statusCode != 302) {
res.redirect('/content/new?type='+form.content.contentType);
}
next();
} else {
req.flash('info',req.t('Content saved.'));
// Raise CONTENT_CREATE event
calipso.e.post_emit('CONTENT_CREATE',c,function(c) {
if(returnTo) {
res.redirect(returnTo);
} else {
res.redirect('/content/show/' + c._id);
}
next();
});
}
});
});
}
});
ContentType.remove({_id:id}, function(err) {
if(err) {
req.flash('info',req.t('Unable to delete the content type because {msg}.',{msg:err.message}));
res.redirect("/content/type");
} else {
calipso.e.post_emit('CONTENT_TYPE_DELETE',c);
req.flash('info',req.t('The content type has now been deleted.'));
res.redirect("/content/type");
}
next();
});
/**
*Init
*/
function init(module,app,next) {
// Version events
calipso.e.addEvent('CONTENT_VERSION');
calipso.lib.step(
function defineRoutes() {
// Menus
module.router.addRoute('GET /content/show/:id',showContent,{admin:true},this.parallel());
module.router.addRoute('GET /content/show/:id',showContent,{admin:true},this.parallel());
// Crud operations
module.router.addRoute('GET /content/show/:id/versions',listVersions,{admin:true,template:'list',block:'content.version'},this.parallel());
module.router.addRoute('GET /content/show/:id/versions/diff/:a',diffVersion,{admin:true,template:'diff',block:'content.diff'},this.parallel());
module.router.addRoute('GET /content/show/:id/versions/diff/:a/:b',diffVersion,{admin:true,template:'diff',block:'content.diff'},this.parallel());
module.router.addRoute('GET /content/show/:id/version/:version',showVersion,{admin:true,template:'show',block:'content.version'},this.parallel());
module.router.addRoute('GET /content/show/:id/version/:version/revert',revertVersion,{admin:true},this.parallel());
},
function done() {
// Schema
var ContentVersion = new calipso.lib.mongoose.Schema({
contentId:{type: String}
// All other properties are dynamically mapped, hence use of .set / .get
});
calipso.lib.mongoose.model('ContentVersion', ContentVersion);
// Version event listeners
calipso.e.post('CONTENT_CREATE',module.name,saveVersion);
calipso.e.post('CONTENT_UPDATE',module.name,saveVersion);
// Form alteration
if(calipso.modules.content.fn.originalContentForm) {
// We have already altered the form, so lets set it back before altering it
calipso.modules.content.fn.contentForm = calipso.modules.content.fn.originalContentForm;
}
// Now, lets alter the form
calipso.modules.content.fn.originalContentForm = calipso.modules.content.fn.contentForm;
calipso.modules.content.fn.contentForm = function() {
var form = calipso.modules.content.fn.originalContentForm();
form.sections.push(contentVersionFormSection);
return form;
}
next();
}
);
}
c.save(function(err) {
if(err) {
req.flash('error',req.t('Could not update content type because {msg}.',{msg:err.message}));
if(res.statusCode != 302) { // Don't redirect if we already are, multiple errors
res.redirect('/content/type/edit/' + req.moduleParams.id);
}
} else {
calipso.e.post_emit('CONTENT_TYPE_UPDATE',c);
res.redirect('/content/type/show/' + req.moduleParams.id);
}
next();
});
version.save(function(err) {
if(err) {
calipso.error(err);
}
if(version.get("version")) {
// TODO - enable notification / event?
calipso.e.post_emit('CONTENT_VERSION',version);
}
return next();
});
/**
* Remove a single object
*/
function removeContent(content) {
// Remove
calipso.e.pre_emit('CONTENT_REMOVE_INDEX',content);
elasticSearchClient.deleteDocument('calipso', 'content', content._id)
.on('data',
function(data) {
var result = JSON.parse(data);
if(!result.ok) {
calipso.e.post_emit('CONTENT_REMOVE_INDEX',content);
calipso.error("Error elastic search removing: " + result);
}
}).exec();
}
c.save(function(err) {
if(err) {
req.flash('error',req.t('Could not save content type because {msg}.',{msg:err.message}));
if(res.statusCode != 302) {
res.redirect('/content/type/new');
}
} else {
calipso.e.post_emit('CONTENT_TYPE_CREATE',c);
res.redirect('/content/type');
}
// If not already redirecting, then redirect
next();
});
Content.findById(id, function(err, c) {
// Raise CONTENT_CREATE event
calipso.e.pre_emit('CONTENT_DELETE',c);
Content.remove({_id:id}, function(err) {
if(err) {
req.flash('info',req.t('Unable to delete the content because {msg}',{msg:err.message}));
res.redirect("/");
} else {
calipso.e.post_emit('CONTENT_DELETE',c);
req.flash('info',req.t('The content has now been deleted.'));
res.redirect("/");
}
next();
});
});
u.save(function(err) {
if(err) {
req.flash('error',req.t('Could not save user because {msg}.',{msg:err.message}));
if(res.statusCode != 302 && !res.noRedirect) {
res.redirect('back');
}
} else {
calipso.e.post_emit('USER_CREATE',u);
if(!res.noRedirect) {
req.flash('info',req.t('Profile created, you can now login using this account.'));
res.redirect('/user/profile/' + u.username);
}
}
// If not already redirecting, then redirect
next(err);
});
/**
* Initialisation function, this is executed by calipso as the application boots up
*/
function init(module, app, next) {
calipso.e.addEvent('TEMPLATE_EVENT');
// Version event listeners
calipso.e.custom('TEMPLATE_EVENT','PING',module.name,templatePing);
calipso.e.pre('CONTENT_CREATE',module.name,templateEvent);
calipso.e.post('CONTENT_CREATE',module.name,templateEvent);
calipso.e.pre('CONTENT_UPDATE',module.name,templateEvent);
calipso.e.post('CONTENT_UPDATE',module.name,templateEvent);
calipso.e.pre('CONTENT_CREATE_FORM',module.name,formAlter);
calipso.e.pre('CONTENT_UPDATE_FORM',module.name,formAlter);
calipso.lib.step(
function defineRoutes() {
// Add a route to every page, notice the 'end:false' to ensure block further routing
module.router.addRoute(/.*/, allPages, {
end: false,
template: 'templateAll',
block: 'right'
}, this.parallel());
// Page
module.router.addRoute('GET /template', templatePage, {
template: 'templateShow',
block: 'content'
}, this.parallel());
}, function done() {
// Any schema configuration goes here
next();
});
};
getForm(req,"/content/" + id,req.t("Edit Content ..."),c.contentType,function(form) {
// Default values
var values = {content: c};
// Fix for content type being held in meta field
// TODO this has a bad smell
values.contentType = values.content.contentType;
values.returnTo = returnTo;
res.layout = 'admin';
// Test!
calipso.e.pre_emit('CONTENT_UPDATE_FORM',form,function(form) {
calipso.form.render(form,values,req,function(form) {
calipso.theme.renderItem(req,res,form,block,{},next);
});
});
});
User.findOne({username:username}, function(err, u) {
if(err || !u) {
req.flash('error',req.t('There was an error unlocking that user account.'));
res.redirect('/user/list');
}
u.locked = false;
calipso.e.pre_emit('USER_UNLOCK',u);
u.save(function(err) {
if(err) {
req.flash('error',req.t('There was an error unlocking that user account.'));
} else {
calipso.e.post_emit('USER_UNLOCK',u);
req.flash('info',req.t('Account unlocked.'));
}
res.redirect('/user/profile/' + username);
});
});
getForm(req,"/content",req.t("Create Content ..."),type,function(form) {
// Default values
var values = {
content: {
title:alias, // Default the title to the alias
alias:alias,
teaser:teaser,
contentType:type,
taxonomy:taxonomy,
returnTo: returnTo
}
}
res.layout = 'admin';
calipso.e.pre_emit('CONTENT_CREATE_FORM',form,function(form) {
calipso.form.render(form,values,req,function(form) {
calipso.theme.renderItem(req,res,form,block,{},next);
});
});
});
/**
* Index an object
*/
function indexContent(event,content,next) {
var toIndex = content.toObject();
// Elastic expects all documents to have an id
toIndex.id = toIndex._id;
delete toIndex._id;
calipso.e.pre_emit('CONTENT_INDEX',content);
// Index, content, based on content type
elasticSearchClient.index('calipso','content', toIndex)
.on('data', function(data) {
var result = JSON.parse(data);
if(!result.ok) {
calipso.e.post_emit('CONTENT_INDEX',content);
calipso.error("Error elastic search indexing: " + result);
}
})
.exec()
return next();
}
User.findOne({username:username},function (err, user) {
// Check if the user hash is ok, or if there is no hash (supports transition from password to hash)
// TO BE REMOVED In later version
if(user && calipso.lib.crypto.check(form.user.password,user.hash) || (user && user.hash === '')) {
if(!user.locked) {
found = true;
calipso.e.post_emit('USER_LOGIN',user);
createUserSession(req, user, function(err) {
if(err) calipso.error("Error saving session: " + err);
});
}
}
if(!found) {
req.flash('error',req.t('You may have entered an incorrect username or password, please try again. If you still cant login after a number of tries your account may be locked, please contact the site administrator.'));
}
if(res.statusCode != 302) {
res.redirect('back');
}
next();
return;
});