MVC way to introduce Sails.js - node.js framework
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MVC way to introduce sails.js - Caesar Chi http://sailsjs.org/#! Monday, May 12, 14
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introduce Sails.js in MVC way, we all know MVC for web development, let looking for Sails.js for Node.js Web application MVC infrastructure and development.
Transcript of MVC way to introduce Sails.js - node.js framework
MVC way to introduce sails.js - Caesar Chi
http://sailsjs.org/#!Monday, May 12, 14
Web, MVC
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Rails like framework, but extends node.js featureMonday, May 12, 14
Sails.js•Auto Routing•Express base•Scaffolding•Socket.io support•Restful blueprint
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SupportandEnhance
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Blueprint default support, you do not key in CRUD
https://github.com/hankejh/blueprintMonday, May 12, 14
Model module, use Waterlinehttps://github.com/balderdashy/waterline
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Route Setting is
*ucking EASY
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Scaffoldingcreate
controllers models
in 1 secondMonday, May 12, 14
Blueprint built-inRestful service in
1 second
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How to start?
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npm install -g sails
cli
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Quick start
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run app
• cd project
• node app
• sails lift
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Sails.js command line
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Sails generate ControllerModel
action ...
cli
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Generate
sails generate controllermodel name
blueprints include
cli
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Generate(cli)• Model
• path:
• /api/model
• Controller
• Path:
• /api/controller
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Generate(cli)• Model
• path:
• /api/model
• Controller
• Path:
• /api/controllerModel, Controller will be global object
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Controllerhttp://sailsjs.org/#!documentation/controllers
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sails generate controller Comment create destroy tag like
cli
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sails generate controller Comment create destroy tag like
cli
Request, Response
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CommentController.js
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CommentController.js
This is Model object
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Controller
• /api/controllers/
• http://sailsjs.org/#!documentation/controllers
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View
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View
• View -> as a render function
• Path:
• /view/...
• Support
• ejs (default)
• jade
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View
• View -> as a render function
• Path:
• /view/...
• Support
• ejs (default)
• jade
ejs (default)
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html layout
html body (content)
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view path
response.view()controller
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parameters
response.view()controller
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View Partials
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Response view
• res.view() = res.render();
• res.send({ some: 'json' });
• res.json({ user: 'tj' });
• res.redirect('/', 301);
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Routehttp://sailsjs.org/#!documentation/routes
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Route• Route
• Path
• /api/routes.js
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Route (default)default follow blueprint
URL route
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Route (default)default follow blueprint
Controller name
Controller action (function)
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view point to route
URL route View route
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Route(default)
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Route and actionconfig/Route.js
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Model
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Model
• file path -> api/models
• Capital naming
• Set schema and rule.
• ORM like
• you can use multi-adapter
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example, api/models/Post.js
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example, api/models/Post.js
defined key &
attribute
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example, controller call Post model
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example, controller call Post model
model name
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example, controller call Post model
model behavior
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example, controller call Post model
new data
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example, controller call Post model
success callback
& response
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Model documenthttp://sailsjs.org/#!documentation/models
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Controller, Model, Service, will be Global objectMonday, May 12, 14
MVC way examplehttps://github.com/nodejs-tw/example-week3
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@clonncd
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Sails.js
• sails.js version is 0.9.x
• the model part and service, we will talk in another chapter.
• keep coding, be passions.
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