PHP Class Elgg\Views\TableColumn\ColumnFactory
elgg_list_entities() can output tables by specifying
$options['list_type'] = 'table' and
by providing an array of TableColumn objects to
$options['columns']. This service, available
as
elgg()->table_columns provides methods to create column objects based around existing views
like
page/components/column/*, properties, or methods.
Numerous pre-existing methods are provided via
__call() magic. See this method to find out how
to add your own methods, override the existing ones, or completely replace a method via hook.
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Open project: elgg/elgg
Public Methods
| Method |
Description |
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__call ( string $name, array $arguments ) : Elgg\Views\TableColumn |
Provide additional methods via hook and specified language keys. |
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fromMethod ( string $name, string $heading = null, array $args = [] ) : CallableColumn |
Make a column by calling a method on the item |
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fromProperty ( string $name, string $heading = null ) : CallableColumn |
Make a column by reading a property of the item |
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fromView ( string $name, string $heading = null, array $vars = [] ) : ViewColumn |
Make a column from one of the page/components/column/* views. |
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Method Details
First, the hook table_columns:call is called. Details in docs/guides/hooks-list.rst.
Then it checks existence of 3 language keys in order to defer processing to a local method:
- "table_columns:fromView:$name" -> uses $this->fromView($name, ...).
- "table_columns:fromProperty:$name" -> uses $this->fromProperty($name, ...).
- "table_columns:fromMethod:$name" -> uses $this->fromMethod($name, ...).
See the from*() methods for details.
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public __call ( string $name, array $arguments ) : Elgg\Views\TableColumn |
|
$name |
string |
Method name |
|
$arguments |
array |
Arguments |
| return |
Elgg\Views\TableColumn |
|
fromMethod()
public method
Make a column by calling a method on the item
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public fromMethod ( string $name, string $heading = null, array $args = [] ) : CallableColumn |
|
$name |
string |
Method name. e.g. "getSubtype", "getDisplayName" |
|
$heading |
string |
Heading |
|
$args |
array |
Method arguments |
| return |
CallableColumn |
|
fromProperty()
public method
Make a column by reading a property of the item
|
public fromProperty ( string $name, string $heading = null ) : CallableColumn |
|
$name |
string |
Property name. e.g. "description", "email", "type" |
|
$heading |
string |
Heading |
| return |
CallableColumn |
|
Make a column from one of the page/components/column/* views.
|
public fromView ( string $name, string $heading = null, array $vars = [] ) : ViewColumn |
|
$name |
string |
Column name (view will be "page/components/column/$name") |
|
$heading |
string |
Optional heading |
|
$vars |
array |
View vars (item, item_vars, and type will be merged in) |
| return |
ViewColumn |
|