sheercms/lib/types/types-index.js

Sheer Cliff CMS is a simple and powerful content management system (CMS) for Node JS.

var logger = require('../logger');
var api = require('../api');
var auth = require('../auth');
var config = require('../config');

/*
 callback: (err)
 */
module.exports.init = function(server, callback) {
    //routes
    server.get('/cms/types/list', auth.authenticate, routeContentTypeList);
    server.get('/cms/types/get', auth.authenticate, routeContentTypeGet);
    server.post('/cms/types/create', auth.authenticateAdmin, routeContentTypeCreate);
    server.post('/cms/types/update', auth.authenticateAdmin, routeContentTypeUpdate);
    server.post('/cms/types/delete', auth.authenticateAdmin, routeContentTypeDelete);

    //load and build the content types
    api.contentTypes.loadContentTypes(function(err) {
        if (err) {
            if (callback) callback(err);
        }
        else {
            if (callback) callback(null);
        }
    });
};

function routeContentTypeList(req, res, next) {
    try {

        api.contentTypes.getContentTypes(false, function(err, results) {
            if (err)
                res.json({ success: false, message: 'Error retrieving the content types.'});
            else {
                res.json({ success: true, contentTypes: results });
            }
        });

    } catch(e) {
        logger.error(e);
        res.json({ success: false, message: 'Error retrieving the content types.'});
    }
};

function routeContentTypeGet(req, res, next) {
    try {
        var id = req.query.typeId;

        api.contentTypes.getContentType(id, function(err, type) {
            if (err)
                res.json({ success: false, message: 'Error retrieving the content type.'});
            else
                res.json({ success: true, contentType: type });
        });

    } catch(e) {
        logger.error(e);
        res.json({ success: false, message: 'Error retrieving the content type.'});
    }
};

function routeContentTypeDelete(req, res, next) {
    try {
        var id = req.body.typeId;

        api.contentTypes.delete(id, function(err) {
            if (err)
                res.json({ success: false, message: err.message});
            else
                res.json({ success: true, message: 'Content type deleted successfully.' });
        });

    } catch(e) {
        logger.error(e);
        res.json({ success: false, message: 'Error deleting the content type.'});
    }
};

function routeContentTypeCreate(req, res, next) {
    try {
        var json = req.body.data;
        var t = JSON.parse(json);
        var username = req.user.username;

        //fix angular hashKey issue
        fixFields(t);

        api.contentTypes.createContentType(t, username, function(err, type) {
            if (err)
                res.json({ success: false, message: err.message });
            else
                res.json({ success: true, message: 'Content type created successfully.', contentType: type });
        });

    } catch(e) {
        logger.error(e);
        res.json({ success: false, message: 'Error creating the content type.'});
    }
};

function routeContentTypeUpdate(req, res, next) {
    try {
        var json = req.body.data;
        var t = JSON.parse(json);
        var username = req.user.username;

        //fix angular hashKey issue
        fixFields(t);

        api.contentTypes.updateContentType(t, username, function(err, type) {
            if (err)
                res.json({ success: false, message: err.message });
            else
                res.json({ success: true, message: 'Content type updated successfully.', contentType: type });
        });

    } catch(e) {
        logger.error(e);
        res.json({ success: false, message: 'Error updating the content type.'});
    }
};

function fixFields(t) {
    if (t.fields) {
        var arr = [];
        for (var i = 0; i < t.fields.length; i++) {
            var f = t.fields[i];
            arr.push({
                name: f.name,
                label: f.label,
                type: f.type,
                source: f.source,
                help: f.help
            });
        }
        t.fields = arr;
    }
}