Class TableHelper

_addStylesource protected

_addStyle( string $text , string $style )

Add style tags

Parameters

string $text

The text to be surrounded

string $style

The style to be applied

Returns

string
string

_calculateWidthssource protected

_calculateWidths( array $rows )

Calculate the column widths

Parameters

array $rows

The rows on which the columns width will be calculated on.

Returns

array
array

_rendersource protected

_render( array $row , array $widths , array $options [] )

Output a row.

Parameters

array $row

The row to output.

array $widths

The widths of each column to output.

array $options optional []

Options to be passed.

_rowSeparatorsource protected

_rowSeparator( array $widths )

Output a row separator.

Parameters

array $widths

The widths of each column to output.

outputsource public

output( array $rows )

Output a table.

Parameters

array $rows

The data to render out.

__constructsource public

__construct( Cake\Console\ConsoleIo $io , array $config [] )

Constructor.

Parameters

Cake\Console\ConsoleIo $io

The ConsoleIo instance to use.

array $config optional []

The settings for this helper.

_configDeletesource protected

_configDelete( string $key )

Delete a single config key

Parameters

string $key

Key to delete.

Throws

Cake\Core\Exception\Exception
if attempting to clobber existing config

_configReadsource protected

_configRead( string|null $key )

Read a config variable

Parameters

string|null $key

Key to read.

Returns

mixed
mixed

_configWritesource protected

_configWrite( string|array $key , mixed $value , boolean|string $merge false )

Write a config variable

Parameters

string|array $key

Key to write to.

mixed $value

Value to write.

boolean|string $merge optional false

True to merge recursively, 'shallow' for simple merge, false to overwrite, defaults to false.

Throws

Cake\Core\Exception\Exception
if attempting to clobber existing config

configsource public

config( string|array|null $key null , mixed|null $value null , boolean $merge true )

Usage

Reading the whole config:

$this->config();

Reading a specific value:

$this->config('key');

Reading a nested value:

$this->config('some.nested.key');

Setting a specific value:

$this->config('key', $value);

Setting a nested value:

$this->config('some.nested.key', $value);

Updating multiple config settings at the same time:

$this->config(['one' => 'value', 'another' => 'value']);

Parameters

string|array|null $key optional null

The key to get/set, or a complete array of configs.

mixed|null $value optional null

The value to set.

boolean $merge optional true

Whether to recursively merge or overwrite existing config, defaults to true.

Returns

mixed
Config value being read, or the object itself on write operations.

Throws

Cake\Core\Exception\Exception
When trying to set a key that is invalid.

configShallowsource public

configShallow( string|array $key , mixed|null $value null )

Merge provided config with existing config. Unlike config() which does a recursive merge for nested keys, this method does a simple merge.

Setting a specific value:

$this->config('key', $value);

Setting a nested value:

$this->config('some.nested.key', $value);

Updating multiple config settings at the same time:

$this->config(['one' => 'value', 'another' => 'value']);

Parameters

string|array $key

The key to set, or a complete array of configs.

mixed|null $value optional null

The value to set.

Returns

mixed
$this The object itself.

[
    'headers' => true,
    'rowSeparator' => false,
    'headerStyle' => 'info',
]

[]

false