Yii 2.0 速查表

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Composer

• create-project
• install
• update
• require

数据访问对象 Data Access Object

• connection
• createCommand()
• bindValue()
• bindValues()
• bindParam()
• queryAll()
• queryOne()
• queryColumn()
• queryScalar()
• execute()
• insert()
• update()
• delete()
• batchInsert()
• upsert()

日志 Logging

• debug()
• trace()
• info()
• warning()
• error()

验证器 Validator

• required
• email
• boolean
• captcha
• compare
• date
• default
• double/number
• array
• exist
• file
• filter
• image
• ip
• in
• integer
• regular
• safe
• string
• unique
• url

Session&Cookie

• session
• isActive
• open()
• close()
• destroy()
• get()
• set()
• remove()
• has()
• setFlash()
• getFlash()
• hasFlash()
• addFlash()
• requestCookie
• getValue()
• get()
• value
• has()
• responseCookie
• add()
• remove()

请求 Request

• getAbsoluteUrl()
• getHostInfo()
• getQueryString()
• getServerPort()
• getAcceptableContentTypes()
• getAcceptableLanguages()
• get/post
• requestMethod(isAjax等)
• getUserIP()
• userHost
• bodyParams

响应 Response

• statusCode
• exception
• HttpException
• HTTP Headers
• Response Body
• redirect
• sendFile

控制器 Controller

• render
• renderPartial
• renderAjax
• renderContent

动态表单 ActiveForm

• enableClientValidation
• enableClientScript
• action
• method
• options
• textInput
• textarea
• radioList
• passwordInput
• checkboxList
• fileInput
• hiddenInput
• dropDownList
• resetButton
• submitButton

文件系统 FileHelper

• findFiles
• getMimeType
• copyDirectory
• removeDirectory
• createDirectory

文件上传 UploadedFile

• getInstance()
• getInstances()
• getInstanceByName()
• getInstancesByName()
• saveAs()
• getBaseName()
• getExtension()
• name
• type
• tempName
• size

Html

• hyperlinks
• image
• button
• mail
• ol
• ul
• javascript
• style
• css
• js
• encode
• decode
• tag
• addCssClass
• form
• inputFields
• radios and checkboxes
• dropdownList and listBox
• label
• error
• input

别名 Alias

• setAlias
• name
• yii
• app
• vendor
• bower
• npm
• runtime
• webroot
• common
• frontend
• backend
• console

字符串处理 String

• countWords()
• basename()
• dirname()
• truncate()
• truncateWords()
• startsWith()
• endsWith()
• explode()

查询构造器 Query Builder

• query
• select()
• from()
• distinct()
• where()
• orderBy()
• groupBy()&having()
• all()
• one()
• exists()
• count()
• scalar()
• column()
• exists
• sql

迁移 Migrate

• migrate/create
• migrate/to
• migrate/down
• migrate/redo
• migrate/refresh
• migrate/history
• migrate/mark

资源管理 Asset Management

• AssetAttribute
• appendTimestamp
• publishOptions
• jsOptions
• cssOptions
• linkAssets
• bundles

事件 Event

• Application::EVENT_BEFORE_REQUEST
• Application::EVENT_AFTER_REQUEST
• Controller::EVENT_BEFORE_ACTION
• Controller::EVENT_AFTER_ACTION
• Model::EVENT_BEFORE_VALIDATE
• Model::EVENT_AFTER_VALIDATE
• Module::EVENT_BEFORE_ACTION
• Module::EVENT_AFTER_ACTION
• View::EVENT_BEGIN_PAGE
• View::EVENT_END_PAGE
• View::EVENT_BEFORE_RENDER
• View::EVENT_AFTER_RENDER
• View::EVENT_BEGIN_BODY
• View::EVENT_END_BODY
• Widget::EVENT_INIT
• Widget::EVENT_BEFORE_RUN
• Widget::EVENT_AFTER_RUN
• ActiveQuery::EVENT_INIT
• BaseActiveRecord::EVENT_INIT
• BaseActiveRecord::EVENT_AFTER_FIND
• BaseActiveRecord::EVENT_BEFORE_INSERT
• BaseActiveRecord::EVENT_AFTER_INSERT
• BaseActiveRecord::EVENT_BEFORE_UPDATE
• BaseActiveRecord::EVENT_AFTER_UPDATE
• BaseActiveRecord::EVENT_BEFORE_DELETE
• BaseActiveRecord::EVENT_AFTER_DELETE
• BaseActiveRecord::EVENT_AFTER_REFRESH
• Connection::EVENT_AFTER_OPEN
• Connection::EVENT_BEGIN_TRANSACTION
• Connection::EVENT_COMMIT_TRANSACTION
• Connection::EVENT_ROLLBACK_TRANSACTION
• Response::EVENT_BEFORE_SEND
• Response::EVENT_AFTER_SEND
• Response::EVENT_AFTER_PREPARE
• User::EVENT_BEFORE_LOGIN
• User::EVENT_AFTER_LOGIN
• User::EVENT_BEFORE_LOGOUT
• User::EVENT_AFTER_LOGOUT

路由&URL Route&UrlManager

• route
• apache
• nginx

RESTful

• http
• fields()
• extraFields()
• urlRule