View
in package
implements
ViewInterface
Interfaces, Classes, Traits and Enums
- ViewInterface
- Template processor
Table of Contents
- CONFIG_DEFAULT_FOLDER = 'view.default_folder'
- $blockQueue : array<string|int, mixed>
- Holds the blocks queue for start/end block functions
- $blocks : array<string|int, mixed>
- Holds the content of the blocks by name
- $config : ConfigInterface
- $data : array<string|int, mixed>
- Holds the view variables
- $folders : array<string|int, mixed>
- Stores the paths for the folders by namespace
- $functionsIncluded : bool
- The functions were included?
- $layout : string
- The layout for the currently fetched template
- $scripts : array<string|int, mixed>
- Holds the scripts for the view
- $styles : array<string|int, mixed>
- Holds the styles for the view
- $theme : string
- The theme path for overriding templates
- __construct() : mixed
- addFolder() : void
- Adds a view folder
- addScript() : void
- Adds a script for the view
- addStyle() : void
- Adds a style for the view
- block() : string
- Returns with the content of a block
- endBlock() : void
- Ends a block
- fetch() : string
- Fetches a template with variables
- folder() : string
- Returns with the folder path by namespace
- get() : mixed
- Returns with a view variable value by name
- layout() : string
- Returns with the current layout
- scripts() : array<string|int, mixed>
- Returns with the scripts in [src => [attributes]] array
- set() : void
- Sets a view variable
- setTheme() : void
- Sets the theme path for overriding templates
- startBlock() : void
- Starts a block
- styles() : array<string|int, mixed>
- Returns with the styles in [src => [attributes]] array
- theme() : string
- Returns with the theme path
- useLayout() : void
- Sets the layout so after the template was rendered it will render this layout.
- getRealPath() : string
- Returns with the real path to the template file
- includeFunctions() : void
- Includes the functions.php of the theme, of the app and of the framework
Constants
CONFIG_DEFAULT_FOLDER
public
mixed
CONFIG_DEFAULT_FOLDER
= 'view.default_folder'
Properties
$blockQueue
Holds the blocks queue for start/end block functions
protected
array<string|int, mixed>
$blockQueue
= []
$blocks
Holds the content of the blocks by name
protected
array<string|int, mixed>
$blocks
= []
$config
protected
ConfigInterface
$config
$data
Holds the view variables
protected
array<string|int, mixed>
$data
= []
$folders
Stores the paths for the folders by namespace
protected
array<string|int, mixed>
$folders
= []
$functionsIncluded
The functions were included?
protected
bool
$functionsIncluded
= false
$layout
The layout for the currently fetched template
protected
string
$layout
= ''
$scripts
Holds the scripts for the view
protected
array<string|int, mixed>
$scripts
= []
$styles
Holds the styles for the view
protected
array<string|int, mixed>
$styles
= []
$theme
The theme path for overriding templates
protected
string
$theme
= ''
Methods
__construct()
public
__construct(ConfigInterface $config) : mixed
Parameters
- $config : ConfigInterface
Return values
mixed —addFolder()
Adds a view folder
public
addFolder(string $namespace, string $path) : void
For example, if the app.root_path config value is '/var/www/example.com', and you have the following code:
$view->addFolder('folder', '~/views/example');
$view->fetch('folder:index');
will fetch the '/var/www/example.com/views/example/index.phtml'.
The $path should NOT end with a '/'
Parameters
- $namespace : string
- $path : string
Return values
void —addScript()
Adds a script for the view
public
addScript(string $src[, array<string|int, mixed> $attributes = [] ]) : void
Parameters
- $src : string
- $attributes : array<string|int, mixed> = []
Return values
void —addStyle()
Adds a style for the view
public
addStyle(string $src[, array<string|int, mixed> $attributes = [] ]) : void
Parameters
- $src : string
- $attributes : array<string|int, mixed> = []
Return values
void —block()
Returns with the content of a block
public
block(string $name) : string
Parameters
- $name : string
Return values
string —endBlock()
Ends a block
public
endBlock() : void
If the block has content, the new content will be appended to the block.
Return values
void —fetch()
Fetches a template with variables
public
fetch(string $__viewPath[, array<string|int, mixed> $__vars = [] ]) : string
Parameters
- $__viewPath : string
- $__vars : array<string|int, mixed> = []
Return values
string —folder()
Returns with the folder path by namespace
public
folder(string $namespace) : string
Parameters
- $namespace : string
Return values
string —get()
Returns with a view variable value by name
public
get(string $name[, mixed $default = null ]) : mixed
Parameters
- $name : string
- $default : mixed = null
Return values
mixed —layout()
Returns with the current layout
public
layout() : string
Return values
string —scripts()
Returns with the scripts in [src => [attributes]] array
public
scripts() : array<string|int, mixed>
Return values
array<string|int, mixed> —set()
Sets a view variable
public
set(string $name, mixed $value) : void
Parameters
- $name : string
- $value : mixed
Return values
void —setTheme()
Sets the theme path for overriding templates
public
setTheme(string $path) : void
Parameters
- $path : string
Return values
void —startBlock()
Starts a block
public
startBlock(string $name) : void
If the block has content, when the endBlock() will be called the content will be appended to the block.
Parameters
- $name : string
Return values
void —styles()
Returns with the styles in [src => [attributes]] array
public
styles() : array<string|int, mixed>
Return values
array<string|int, mixed> —theme()
Returns with the theme path
public
theme() : string
Return values
string —useLayout()
Sets the layout so after the template was rendered it will render this layout.
public
useLayout(string $path) : void
The path can contain a namespace if a folder was added with that namespace, for example:
$view->addFolder('folder', 'views/example');
$view->useLayout('folder:layout');
will render the 'views/example/layout.phtml'.
Parameters
- $path : string
Return values
void —getRealPath()
Returns with the real path to the template file
protected
getRealPath(string $path) : string
- If the path doesn't contain a namespace it will use the
view.default_folderconfig value to determine the path for the folder. - If the path contains a namespace it will use the folder of the namespace.
- If the view has a theme, that path will be checked first, so the theme can override every template.
For example if you added a folder with namespace 'folder':
$view->addFolder('folder', '~/views/example');
and the app.root_path config value is '/var/www/example.com'
the result will be '/var/www/example.com/views/example/index.phtml'
Parameters
- $path : string
Tags
Return values
string —includeFunctions()
Includes the functions.php of the theme, of the app and of the framework
protected
includeFunctions() : void