Hoy quiero que aprendamos sobre los controladores con Laravel. Cuando se habla del patrón MVC (Modelo-Vista-Controlador) se dice que:
Un controlador es la capa intermediaria encargada de invocar a los modelos y pasar datos a las vistas
Laravel es compatible con el patrón MVC (por ejemplo: en la carpeta apps/ encontramos las sub-carpetas controllers/ models/ y views/. Más adelante hablaré de MVC -pros y contras- en detalle.
¿Qué son los controladores?
Imaginen que en vez de una aplicación web estamos liderando un restaurante. Los comensales (Usuarios) son recibidos por nuestro anfitrión Laravel. Laravel se encarga de llevarlos dentro del restaurante (Aplicación) donde los esperan los mesoneros (Rutas).
Cada mesonero (Ruta) se encarga de tomar nota del pedido (Solicitud o Request) de cada comensal (Usuario) y de dirigirlo a la estación adecuada. Por ejemplo: si ordeno cocteles nuestro mesonero (ruta) llevará el pedido (request) al bar, si ordeno una pasta con albóndigas dicho pedido será llevado por el mesonero (ruta) a la estación de cocina italiana.
En este ejemplo, los Controladores son los encargados de cada estación (bar, comida italiana, comida mexicana, etc.).
Por ejemplo, nuestro maestro de cocina italiana que acaba de recibir el pedido de albóndigas y pasta, es un controlador.
¿De qué se encargará? ¿De cocinar? ¡Absolutamente NO! El controlador solamente debe encargarse de dirigir la operación. Por eso, debe disponer de un grupo de chefs (Repositorios o Modelos) a su cargo y solicitar a cada uno lo que corresponda.
Ok, sé que quieren aprender a programar, sé que quieren ver código, so, here we go:
Código :
<?php //app/routes.php Route::get('pasta-with-meatballs/{id_table}, {type}', array('as' => 'pasta_meatballs', 'uses' => 'ItalianController@pastaWithMeatBalls'))->where(‘id_table’, ‘[0-9]+’);
Código :
<?php //app/controllers/ItalianController.php class ItalianController extends KitchenController { protected $pastaRepo; protected $meatRepo; protected $sauceRepo; public function __construct(PastaRepoInterface $pasta, MeatRepoInterface $meat, SauceRepoInterface $sauce) { $this->pastaRepo = $pasta; $this->meatRepo = $meat; $this->sauceRepo = $sauce; } public function pastaWithMeatballs($idTable, $type = ‘long’) { // Si el usuario pidió pasta larga cocinaremos espaguetis if ($type == ‘long’) { $pasta = $this->pastaRepo->cookSpaghetti(); } // Si el usuario pidió pasta corta cocinaremos rigatonis else if ($type == ‘short’) { $pasta = $this->pastaRepo->cookRigatoni(); } else { return Redirect::route(‘table’, array($idTable)->with(‘message’, ‘Por favor elija pasta corta o pasta larga’); } $meatBalls = $this->meatRepo->cookMeatBalls(); $napoliSauce = $this->sauceRepo->cookNapoliSauce(); $food = compact(‘pasta’, ‘meatBalls’, ‘napoliSauce’); return View::make(‘dishes/italian’, $food); } }
¿Interesante, no? Lamentablemente ni Laravel ni PHP pueden preparar comida por nosotros, eso sería genial, pero si leyeron en detalle el código descrito arriba y lo entienden han dado un gran paso para ser buenos
Examinemos el código:
Cómo darle nombre a una ruta y enlazarla a un controlador
Código :
Route::get('pasta-with-meatballs/{id_table}/{type}', array('as' => 'pasta_meatballs', 'uses' => 'ItalianController@pastaWithMeatBalls'))->where(‘id_table’, ‘[0-9]+’);
Fíjense que ya el segundo parámetro no es una función anónima, como en los ejemplos anteriores.
Ahora es un array:
El parámetro “as” define el nombre de la ruta, suponiendo que escribimos nuestra vista views/menu.blade.php podremos colocar el enlace a nuestra ruta así:
Código :
<!-- app/views/menu.blade.php --> <ul> <li><a href=”{{ route(‘pasta_meatballs’, array($idTable, ‘long’)) }}”>Pasta larga</a></li> <li><a href=”{{ route(‘pasta_meatballs’, array($idTable, ‘short’)) }}”>Pasta corta</a></li> </ul>
O un redirect:
Código :
Redirect::route(‘pasta_meatballs’)
El nombre de la ruta NO es la URL De hecho, más adelante podríamos cambiar la URL a “pasta-con-albondigas” y el menú y el Redirect seguirán funcionando como si nada. Bastante útil.
El parámetro ‘uses’define el controlador y la acción que se van a usar , separados por una arroba:
Código :
'ItalianController@pastaWithMeatBalls'
Composer y Laravel saben cómo cargar nuestros controladores y otras clases. Más adelante hablaremos del Autoloader de Composer
Entonces una vez que nuestro usuario haga click en los ítems “Pasta larga” o “Pasta corta” de nuestro menú Laravel armará por nosotros la Estación de comida italiana ItalianController y asignará los chefs (clases, repositorios) para la pasta, la carne y la salsa, y una vez que esté todo listo llamará a la función / acción pastaWithMeatBalls.
Cómo funciona un constructor en los controladores de Laravel
Revisemos de nuevo el constructor de nuestra clase ItalianController:
Código :
public function __construct(PastaRepoInterface $pasta, MeatRepoInterface $meat, SauceRepoInterface $sauce) { $this->pastaRepo = $pasta; $this->meatRepo = $meat; $this->sauceRepo = $sauce; }
Un constructor es un método especial de PHP que se llama cada vez que creamos un objeto
¿Pero de dónde salen esos parámetros $pasta, $meat, $sauce?
¡Laravel los crea y asigna por nosotros automáticamente!, siempre que las interfaces existan y haya al menos una clase que implemente dicha interfaz. Lo único que necesitamos hacer es decirle a Laravel qué clases van a ser usadas por cada interfaz:
Código :
// al final de app/start/globals.php agregaríamos lo siguiente: App::bind(‘PastaRepoInterface’, ‘PastaRepo’); App::bind(‘MeatRepoInterface’, ‘MeatRepo’); App::bind(‘SauceRepoInterface’, ‘SauceRepo’);
En nuestra carpeta app/models/ podemos programar los repositorios y modelos y también las interfaces
Qué es una Interfaz
Una interfaz, es como un contrato que permite definir los métodos (funcionalidades) mínimos que una clase debe tener. En sí NO implementa código, sólo sirve para definir los requerimientos de las clases de cierto tipo. En nuestro ejemplo, los requisitos mínimos que nuestro restaurante exige para contratar a un chef de pasta, serían:
Código :
// app/models/PastaRepoInterface interface PastaRepoInterface { public function cookSpaghetti(); public function cookRigatoni(); public function cookLasagne(); }
Debe saber cómo preparar espagueti, rigatonis, y… lasaña, why not?
Ahora si queremos crear un chef encargado de proveerle pasta a las cocinas escribiríamos lo siguiente:
Código :
// app/models/PastaRepo class PastaRepo implements PastaRepoInterface { public function cookSpaguetti() { return Pasta::where(‘type’, ‘=’, ‘spaguetti’)->get(); } public function cookRigatoni() { return Pasta::where(‘type’, ‘=’, ‘rigatoni’)->get(); } // Etc. Etc... }
PastaRepoInterface es el contrato. PastaRepo es el chef que conoce las recetas.
Lo interesante de este ejemplo es que si luego queremos cambiar nuestro especialista en pastas, sólo tendríamos que regresar a app/start/globals.php y decirle a Laravel:
Código :
//app/start/globals.php App::bind(‘PastaRepoInterface’, ‘MongoPastaRepo’);
Que ahora nuestro Chef de Pastas no será Eloquent sino Mongo.
Siempre que el nuevo chef MongoPastaRepo implemente la interfaz PastaRepoInterface nuestra cocina seguirá funcionando sin ningún tipo de cambio adicional. Genial ¿No?
Por cierto, las recetas en este caso serían la lógica de nuestra aplicación o lógica de negocios. En este caso todas las hemos puesto dentro de nuestra carpeta de modelos, como debe ser.
Vistas o Capa de Presentación
Una vez que el controlador ItalianController obtiene toda la comida necesaria para crear nuestra pasta con albóndigas:
Código :
$food = compact(‘pasta’, ‘meatBalls’, ‘napoliSauce’);
Esta se pasa a la vista, que en nuestro ejemplo sería la estación encargada de decorar el plato para que no sólo tenga la comida (data) adecuada sino que luzca bien (diseño, layouts, HTML5).
Pero no siempre necesitaremos una capa de presentación. ¿Qué pasa si el usuario pide su comida para llevar, por ejemplo? Sólo habría que entregarla en un envase, sin platos, sin adornos, sin HTML, ¿A qué les recuerda eso? Cuando hacemos una petición AJAX, el servidor simplemente nos devuelve los datos en formato JSON:
Código :
return Response::json($food);
Cómo redirigir una acción a otra ruta
Fíjense qué pasa si el tipo de pasta ($type) solicitado no es long ni short:
Código :
return Redirect::route(‘table’, array($idTable))->with(‘message’, ‘Por favor elija pasta corta o pasta larga’);
De una manera muy sencilla le decimos a Laravel que redirija la petición del usuario de nuevo a su mesa, donde le pediremos que por favor elija pasta corta o larga.
Por supuesto necesitaríamos definir otra ruta:
Código :
//app/routes.php // [More code here] Route::get(‘table/{id}’, array(‘as’ => ‘table’, ‘uses’ => ‘tableController@index’))->where(‘id’, ‘[0-9]+’); //etc…
Conclusión
En este capítulo y con un ejemplo sencillo aprendimos qué son los controladores, cómo se crean y usan en Laravel, también aprendimos cómo enlazar las rutas a ellos y aprendimos sobre Repositorios e Interfaces que mantienen la lógica y responsabilidades de nuestra aplicación separadas, como debe ser. También le dimos un vistazo a cómo trabajar con vistas, redirecciones y JSON.
En los próximos capítulos iré detallando todo lo anterior.
Como última nota, quizás algunos lectores estén pensando algo como: “Pero yo no necesito un
Con Laravel podríamos hacer esto:
Código :
// app/routes.php Route::get(‘pasta-with-meatballs’, function () { $pasta = Pasta::where(‘type’, ‘=’, ‘short’)->get(); // Etc. Etc…. return View::make(‘dish’, array($pasta)); });
¿Para qué crear un controlador y luego una intefaz y un repositorio y etc. etc. si se puede hacer todo tan rápido y fácil?
Tienen razón, eso también funciona, como uno de esos puestos de comida rápida que son atendidos por una o dos personas que te dan la bienvenida, preparan la comida, te sirven y te cobran y limpian las mesas… eso funciona. Pero si quieren ser programadores de alta categoría, lo mejor es que aprendan y usen las mejores prácticas de desarrollo en el lenguaje y framework en el cual se desempeñen... Esto es un poco de lo que quiero lograr con Laravel y estos capítulos: que aprendan Laravel pero aprendan bien.
No subestimen sus proyectos, no subestimen a sus clientes y sobretodo no se subestimen a uds. mismos.
Como siempre todas sus impresiones, dudas, preguntas, aportes, abajo en los comentarios, por favor
Stay tuned and happy weekend.
¿Sabes SQL? ¿No-SQL? Aprende MySQL, PostgreSQL, MongoDB, Redis y más con el Curso Profesional de Bases de Datos que empieza el martes, en vivo.
Por Nikolas el 24 de Septiembre de 2013
Por Yefb el 25 de Septiembre de 2013
Principalmente porque estarías mezclando las clases Eloquent (modelos nativos de Laravel) con tus propias clases/interfaces.
Digo, no es precisamente malo colocarlos ahí, pero por buena práctica estos suelen tener otro lugar asignado, una carpeta app/lib o app/repositories por ejemplo, ya depende de los gusto de cada quien.
Pero no quiero dañar tu artículo (el cual está muy bien), y te felicito por la iniciativa de difundir Laravel.
¡Un saludo!
Por HtrMancera el 26 de Septiembre de 2013
Por fcarrizalest el 26 de Septiembre de 2013
ya veo laravel por todos lados... algo me quieren decir...
Por Pedrog el 09 de Noviembre de 2013
Muchas gracias y enhorabuena por ser tan bueno
Por miguelangeltorres el 15 de Noviembre de 2013
Espero que sigas adelante con estos tutos. Son los mejores que he encontrado en relación a laravel.
Un saludo !!!
Por jsalvag el 10 de Diciembre de 2013
Me parece excelente el aporte con estos tutos pero no tengo aun el nivel para entenderlos al 100 =(
Pero los leeré todos de igual manera
Por pablo el 21 de Diciembre de 2013
Por Lasquetty el 27 de Enero de 2014
En una parte pone:
Route::get('pasta-with-meatballs/{id_table}, {type}', array('as' => 'pasta_meatballs', 'uses' => 'ItalianController@pastaWithMeatBalls'))->where(‘id_table’, ‘[0-9]+’);
Y en otra parte pone:
Route::get('pasta-with-meatballs/{id_table}/{type}', array('as' => 'pasta_meatballs', 'uses' => 'ItalianController@pastaWithMeatBalls'))->where(‘id_table’, ‘[0-9]+’);
Por Duilio el 05 de Febrero de 2014
Por carlos Salazar el 26 de Marzo de 2014
Haber señor, veo que en la exposición hecha, ud hace referencia a solo 2 tipos de pastas, cómo se puede conectar ésto a un listbox, toda vez que son múltiples las posibilidades para el usuario?.
De otro lado, en todos los ejemplos, de todos los autores, al hacer referencia a Blade, y al hablar de html, solo se refieren a la etiqueta <div>, pero no a la <table>,con: <tr>, <td>, <th> y dentro de ellos, listbox, checkbox, radio, textarea, textbox, en fin todos los recursos para la captura de información que hacemos de los usuarios y de cómo conectar estos con la BD, para inter actuar con los CRUD.
Si me puedes colaborar en algo, sería de gran utilidad o si prefieres que sea por el interno, me dices y en detalle te podría comentar de que se trata todo esto.
Gracias mil y que Dios te bendiga.
Por Carlos Salazar el 08 de Abril de 2014
Nombre en el Restaurante Nombre en Laravel Ubicación en Laravel
El restaurante tiene un “nombre”
El restaurante tiene una “dirección”
El restaurante tiene un “sitio” o “lugar”
El restaurante tiene “clientes”
El “sitio” o “restaurante” tiene “secciones”
(cocina, bar, comedor, cuarto frío, etc.)
Las “secciones” tienen una “ubicación”
(cocina: al fondo; bar: al frente; comedor: en el medio; etc.)
Cada “sección” realiza una “labor”
(cocina: elabora las comidas; bar: distribuye los licores; etc.)
Las “labores”, son dirigidas por “personas”
(formula del coctel=bartender; receta de comidas=chef; recibimiento de los clientes= maitre d’, etc.)
Las “personas”, tienen un “trabajo específico”
(mesero: recoge los pedidos, cocinero: elabora la comida, etc.)
“Fórmula del coctel”, “receta de comida”, etc.
“Condiciones” que debe cumplir para que sea “la fórmula del coctel”, etc.
“Ingredientes” de la “receta”
Pedido del “cliente” al “mesero”
Orden del “mesero” a la “cocina”
Elaboración del “plato” en la “cocina”.
Verificación del “pedido” y “ubicación” del “cliente”
Entrega del “plato” al “cliente”
Cobro del “servicio” al “cliente”
Ahora bien, en los tutoriales, siempre veo que las opciones están definidas, (en el ejemplo tuyo: espaguetis, raviolis, salsa), pero si fuera una gran lista que se encuentra en una tabla en una BD?
Señor, gracias por la respuesta que puedas dar a esto, sé que sacará de dudas a muchos y aclarará conceptos en forma definitiva.
Por Diego Grinovero el 01 de Junio de 2014
Por Erick Sanchez el 26 de Septiembre de 2014
Por Alejandra el 20 de Octubre de 2014
Supongo que tengo algo mal configurado porque he instalado varias copias de Laravel y siempre me sale lo mismo. ¡ayuda por favor!
Por nnnnnnnnnnnn el 16 de Enero de 2015
Por Dulce Maria el 04 de Agosto de 2015
Por Costeño el 14 de Marzo de 2016
Por Qween el 12 de Mayo de 2016
Por rosa mel choto el 09 de Junio de 2016
Por aaaa ok el 09 de Junio de 2016
Por José el 31 de Enero de 2018
classroom rental space
training rrom rental in singapore
training rooms in singapore
seminar room rental in singapore
indoor team building activities
corporate team building games singapore
team bonding in singapore
team building activities singapore
team building games singapore
10 soft skills you need
administrative office procedures
administrative support courses
adult learning mental skills
adult learning physical skills
anger management courses in singapore
appreciative inquiry courses
archiving and records management
assertiveness and self confidence
attention management courses
basic bookkeeping courses
being a likeable boss
body language basics courses
budgets and financial reports
business acumen courses
business ethics courses
business etiquette courses in singapore
business succession planning courses
business writing courses in singapore
call center training courses
change management courses in singapore
coaching and mentoring courses
coaching sales people courses
collaborative business writing
communication strategies courses
conducting annual employee reviews
conflict resolution courses
contact center training courses
contract management courses in singapore
creating a great webinar
creative problem solving courses
crisis management courses
critical thinking courses in singapore
customer service courses in singapore
customer support courses
cyber security courses in singapore
delivering constructive criticism
developing a lunch and learn
developing corporate behavior
developing creativity courses
developing new managers
digital citizenship courses
emotional intelligence courses
employee motivation courses
employee on boarding courses
employee recognition courses
employee recruitment courses
employee termination processes
entrepreneurship courses in singapore
event planning courses in singapore
executive and personal assistants
facilitation skills courses
generation gaps courses
goal setting and getting things done
handling a difficult customer
health and wellness at work courses
high performance teams inside the company
high performance teams remote work force
hiring strategies courses
human resource management courses in singapore
improving mindfulness
improving self awareness
increasing your happiness
internet marketing fundamentals courses
interpersonal skills courses
job search skills courses
knowledge management courses in singapore
leadership and influence courses
lean process and six sigma
life coaching essentials courses
manager management courses
managing personal finances courses
managing work place anxiety
marketing basics courses
measuring results from training
media and public relations courses
meeting management courses
middle manager courses
millennial on boarding courses
m learning essentials
motivating your sales team
multi level marketing courses
negotiation skills courses
networking outside the company
networking within the company
office politics for managers
organizational skills courses
overcoming sales objections
performance management courses
personal branding courses in singapore
personal productivity courses
presentation skills courses in singapore
project management courses in singapore
proposal writing courses
prospecting and lead generation
public speaking courses in singapore
risk assessment and management courses
safety in the work place courses
sales fundamentals courses
sales training courses in singapore
servant leadership courses
it courses in singapore
microsoft training singapore
corporate training in singapore
corporate sgx
social intelligence courses
social learning courses
social media in the work place
social media marketing courses in singapore
soft skills courses in singapore
stress management courses in singapore
supervising others
supply chain management courses
taking initiative courses
talent management courses
team building for managers
team building through chemistry
teamwork and team building
telephone etiquette courses
telework and telecommuting
time management courses in singapore
trade show staff training
train the trainer courses
virtual team building and management
women in leadership courses
work life balance courses in singapore
work place diversity courses
work place harassment courses
work place violence courses
sancy suraj
sancy suraj
sancy suraj
sancy suraj
sancy suraj
sancy suraj
sancy suraj
sancy suraj
[url=https://books.google.com.sg/books?id=1QykBQAAQBAJ&pg=PT362&lpg=PT362&dq=%22sancy+suraj+singh%22&source=bl&ots=E86QDyrLG2&sig=H-6a_YH-kTWaZWTfPSr1xfm4BOs&hl=en&sa=X&ved=0ahUKEwi3_56hhubVAhWJLo8KHcxTBxQ4ChDoAQgjMAA#v=onepage&q =% 22sancy% 20suraj% 20singh% 22 & f = false]sancy suraj[/url]
sancy suraj
longest colour sequence memorised
sancy suraj
longest colour sequence memorised
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
memory training course
lunch talks
lunch talks
memory training course
memory training course
cabin crew
online memory course
memory training course
memory training course
memory training course
memory training course
memory training course
speed reading
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
geography tuition for secondary school students in singapore
geography tuition for secondary school students singapore
geography tuition for secondary school students singapore
geography tuition for secondary school students singapore
geography tuition for secondary school students singapore
secondary geography tuition in singapore
history tuition for secondary school students in singapore
social studies tuition for secondary school students in singapore
psle english tuition in singapore
psle science tuition in singapore
secondary 1 chemistry tuition in singapore
secondary 1 physics tuition in singapore
school holiday workshops courses for students in singapore
school holidays activitie in singapore
school holidays activitie in singapore
[url=http://umonictuitionadvantage.com/2017-november-school-holidays-activities-programmes-workshop-courses-camps-for- students-kids-in-singapore/]school holidays activitie in singapore[/url]
school holidays activitie in singapore
study skills
study skills
study skills workshops course in singapore
study skills workshops course in singapore
speed reading
speed reading
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition
tuition[
tuition[
tuition[
tuition[
tuition[
tuition[
tuition[
tuition[
student courses
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
corporate training
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
corporate lunch talk
team building
team building ideas
team building activities
unique team building
team building
corporate training in singapore
corporate training courses
corporate training courses
corporate training courses
corporate training courses
corporate health talk
corporate health talk
corporate health talk
lunch and learn talk
workplace lunch and learn
corporate training companies in singapore
training companies in singapore
emcee
emcee
health talks
soft skills training course
corporate training providers
professional development courses
training and development courses
short courses in singapore
corporate training courses in singapore
corporate training courses
corporate training in singapore
school holiday workshops courses for students in singapore
business students memory course in singapore
business students memory improvement workshop in singapore
memory improvement course for business students
memory improvement course for business students
business students memory improvement course
business students memory course in singapore
corporate health talks singapore
corporate health talks in singapore
corporate health talk singapore
corporate health talk in singapore
corporate health talks singapore
corporate health talks singapore
finance students memory training course in singapore
finance students memory training course in singapore
finance students memory training course in singapore
memory training courses for finance students in singapore
memory training courses for finance students in singapore
memory improvement courses for finance students in singapore
pinnacle minds
memory course
study skills
speed reading
memory training
school holiday
lunch and learn
march school holidays workshops
march school holidays workshops
march school holidays workshops
march school holidays workshops
march school holidays workshops
june school holidays workshops
june school holidays workshops
june school holidays workshops
june school holidays workshops
september 2018 school holidays workshops
september 2018 school holidays workshops
september 2018 school holidays workshops
september 2018 school holidays workshops
november 2018 school holidays workshops
november 2018 school holidays workshops
november 2018 school holidays workshops
november 2018 school holidays workshops
december 2018 school holidays workshops
december 2018 school holidays workshops
december 2018 school holidays workshops
december 2018 school holidays workshops
top 10 soft skills you need training course
administrative office procedures training course
administrative support training course
anger management training course
appreciative inquiry training course
archiving and records management training course
archiving and records management training course
self confidence and assertiveness training course
improving your attention management training course
bacis bookkeeping training course
being a likeable boss training course
body language training course
budgets and-financial reports training course
business acumen training course
business ethics training course
business etiquette training course
business succession planning training course
business writing training course
call centre training course
change management training course
civility in the workplace training course
coaching and mentoring training course
coaching salespeople training course
collaborative business writing training course
communication strategies training course
conducting annual employee reviews training course
conflict resolution training course
contact centre training course
contract management training course
creating a great webinar training course
creative problem solving training course
crisis management training course
critical thinking training course
customer service training course
customer support training course
cyber security training course
delivering constructive criticism training course
developing lunch and learn training course
developing corporate behavior training course
developing creativity training course
developing new managers training course
digital citizenship training course
emotional intelligence training course
employee motivation training course
employee onboarding training course
employee recognition training course
employee recruitment training course
employee termination processes training course
entrepreneurship training course
event planning training course
executive and personal assistants training course
facilitation skills training course
generation gaps training course
goal setting and getting things done training course
handling a difficult customer training course
health and wellness at work training course
high performance teams inside the company training course
high performance teams remote workforce training course
hiring strategies training course
human resource management training course
improving mindfulness training course
improving self awareness training course
internet marketing fundamentals training course
interpersonal skills training course
job search skills training course
knowledge management training course
leadership and influence training course
lean process and six sigma training course
life coaching essentials training course
manager management training course
managing personal finances training course
managing workplace anxiety training course
marketing basics training course
measuring results from training course
media and public relations training course
meeting management training course
middle manager training course
millennial onboarding training course
mlearning essentials training course
motivating your sales team training course
negotiation skills training course
networking outside the company training course
networking within the company training course
office politics for managers training course
organizational skills training course
overcoming sales objections training course
performance management training course
personal branding training course
personal productivity training course
presentation skills training course
project management training course
proposal writing training course
prospecting and lead generation training course
public speaking training course
risk assessment and management training course
safety in the workplace training course
sales fundamentals training course
servant leadership training course
social intelligence training course
social learning training course
social media in the workplace training course
social media marketing training course
stress management training course
supervising others training course
supply chain management training course
taking initiative training course
talent management training course
team building for managers training course
team building through chemistry training course
teamwork and team building training course
telephone etiquette training course
telework and telecommuting training course
time management training course
top 10 sales secrets training course
trade show staff training course
train the trainer training course
virtual team building and management training course
women in leadership training course
work life balance training course
workplace diversity training course
workplace harassment training course
workplace violence training course
half day memory improvement courses workshops
speed reading courses workshops in singapore
10 soft skills you need corporate training course in singapore
administrative office procedures corporate training course in singapore
administrative support corporate training course in singapore
anger management corporate training course in singapore
appreciative inquiry corporate training course in singapore
archiving and records management corporate training course in singapore
self confidence assertiveness corporate training course in singapore
improving your attention management corporate training course in singapore
basic bookkeeping corporate training course in singapore
being a likeable boss corporate training course in singapore
body language basics corporate training course in singapore
budgets and financial reports corporate training course in singapore
business acumen corporate training course in singapore
business ethics corporate training course in singapore
business etiquette corporate training course in singapore
business succession planning corporate training course in singapore
business writing corporate training course in singapore
call center corporate training course in singapore
change management corporate training course in singapore
civility in the workplace corporate training course in singapore
coaching and mentoring corporate training course in singapore
coaching salespeople corporate training course in singapore
collaborative business writing corporate training course in singapore
communication strategies corporate training course in singapore
conducting annual employee reviews corporate training course in singapore
conflict resolution corporate training course in singapore
contact center corporate training course in singapore
contract management corporate training course in singapore
creating a great webinar corporate training course in singapore
creative problem solving corporate training course in singapore
crisis-management corporate training course in singapore
critical thinking corporate training course in singapore
customer service corporate training course in singapore
customer support corporate training course in singapore
cyber security corporate training course in singapore
delivering constructive criticism corporate training course in singapore
developing a lunch and learn corporate training course in singapore
developing corporate behavior corporate training course in singapore
developing creativity corporate training course in singapore
developing new managers corporate training course in singapore
digital citizenship corporate training course in singapore
emotional intelligence corporate training course in singapore
employee motivation corporate training course in singapore
employee onboarding corporate training course in singapore
employee recognition corporate training course in singapore
employee recruitment corporate training course in singapore
employee termination processes corporate training course in singapore
entrepreneurship training course in singapore
event planning corporate training course in singapore
executive and personal assistants corporate training course in singapore
facilitation skills corporate training course in singapore
generation gaps corporate training course in singapore
goal setting and getting things done corporate training course in singapore
handling a difficult customer corporate training course in singapore
health and wellness at work corporate training course in singapore
high performance teams inside the company corporate training course in singapore
high performance teams remote workforce corporate training course in singapore
hiring strategies corporate training course in singapore
human resource management corporate training course in singapore
improving mindfulness corporate training course in singapore
improving self awareness corporate training course in singapore
increasing your happiness corporate training course in singapore
internet marketing fundamentals corporate training course in singapore
interpersonal skills corporate training course in singapore
job search skills corporate training course in singapore
knowledge management corporate training course in singapore
leadership and influence corporate training course in singapore
lean process and six sigma corporate training course in singapore
life coaching essentials corporate training course in singapore
manager management corporate training course in singapore
managing personal finances corporate training course in singapore
marketing basics corporate training course in singapore
measuring results from corporate training course in singapore
media and public relations corporate training course in singapore
meeting management corporate training course in singapore
middle manager corporate training course in singapore
millennial onboarding corporate training course in singapore
mlearning essentials corporate training course in singapore
motivating your sales team corporate training course in singapore
negotiation skills corporate training course in singapore
networking outside the company corporate training course in singapore
networking within the company corporate training course in singapore
office politics for managers corporate training course in singapore
organizational skills corporate training course in singapore
overcoming sales objections corporate training course in singapore
performance management corporate training course in singapore
personal branding corporate training course in singapore
personal productivity corporate training course in singapore
presentation skills corporate training course in singapore
project management corporate training course in singapore
proposal writing corporate training course in singapore
prospecting and lead generation corporate training course in singapore
public speaking corporate training course in singapore
[url