timers3000/app/controller/groupscontroller.js

Provides a graphical interface in your browser to create and manage incremental timers for your daily tasks.

var pantexdb = require('pantexdb');

var db = new pantexdb(process.env.TIMERDB, 'timers3000db', ["groups"], false).open();


/**
 * Create a new group
 * @param  {String}   name The groups name
 * @param  {Function} done Function to call when the group was created
 */
exports.create = function(name, done){

    var group = { "name" : name,
                  "color": "#87BB68" };

    db.groups.save(group, function(err, obj){
        if(err) console.warn(err);
        return done(group._id);
    });
}

/**
 * Delete a group
 * @param  {String}   id   The group's id
 * @param  {Function} done Function to call when the group was deleted
 */
exports.delete = function(id, done){
    db.groups.delete({_id: id}, function(err){
        if(err) console.warn(err);
        return done();
    });
}

/**
 * Finds the group to the specified id
 * @param  {String}   id   The group id
 * @param  {Function} done the callback function
 */
exports.getGroup = function(id, done){
    db.groups.findOne({"_id":id},function(err, group){
        if(err || !group){
            return done(err,null);
        }else{
            return done(null,group);
        }
    });
}


/**
 * Get all groups
 * @param  {Function} done Function to call when all groups are grabbed
 */
exports.getGroups = function(done){
    db.groups.find({}, function(err, groups){
        if(err) console.warn(err);
        done(groups);
    });   
}

/**
 * Change the color of a group
 * @param  {String}   id    The group's id
 * @param  {String}   color The new color in hex-format
 * @param  {Function} done  Function to call when the color was changed
 */
exports.changeColor = function(id,color,done){
    db.groups.update(id,{"color" : color},function(err,group){
        if(err) console.log(err);
        return done(color);
    });
}

/**
 * Change the name of a group
 * @param  {String}   id   the group's id
 * @param  {String}   name the new name
 * @param  {Function} done Function to call when the group was renamed
 */
exports.renameGroup = function(id,name,done){
    db.groups.update(id,{"name" : name},function(err,group){
        if(err) console.log(err);
        return done();
    });
}