392 lines
13 KiB
PHP
392 lines
13 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace PhpMyAdmin\Config\Settings;
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use function is_array;
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// phpcs:disable Squiz.NamingConventions.ValidVariableName.MemberNotCamelCaps
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/**
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* @psalm-immutable
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*/
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final class Transformations
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{
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/**
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* Displays a part of a string.
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* - The first option is the number of characters to skip from the beginning of the string (Default 0).
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* - The second option is the number of characters to return (Default: until end of string).
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* - The third option is the string to append and/or prepend when truncation occurs (Default: "…").
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*
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* @var array<int, int|string>
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* @psalm-var array{0: int, 1: 'all'|int, 2: string}
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*/
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public $Substring;
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/**
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* Converts Boolean values to text (default 'T' and 'F').
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* - First option is for TRUE, second for FALSE. Nonzero=true.
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*
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* @var string[]
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* @psalm-var array{0: string, 1: string}
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*/
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public $Bool2Text;
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/**
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* LINUX ONLY: Launches an external application and feeds it the column data via standard input.
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* Returns the standard output of the application. The default is Tidy, to pretty-print HTML code.
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* For security reasons, you have to manually edit the file
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* libraries/classes/Plugins/Transformations/Abs/ExternalTransformationsPlugin.php and list the tools
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* you want to make available.
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* - The first option is then the number of the program you want to use.
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* - The second option should be blank for historical reasons.
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* - The third option, if set to 1, will convert the output using htmlspecialchars() (Default 1).
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* - The fourth option, if set to 1, will prevent wrapping and ensure that the output appears
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* all on one line (Default 1).
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*
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* @var array<int, int|string>
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* @psalm-var array{0: int, 1: string, 2: int, 3: int}
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*/
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public $External;
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/**
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* Prepends and/or Appends text to a string.
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* - First option is text to be prepended. second is appended (enclosed in single quotes, default empty string).
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*
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* @var string[]
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* @psalm-var array{0: string, 1: string}
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*/
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public $PreApPend;
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/**
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* Displays hexadecimal representation of data.
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* Optional first parameter specifies how often space will be added (defaults to 2 nibbles).
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*
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* @var string[]
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* @psalm-var array{0: 0|positive-int}
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*/
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public $Hex;
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/**
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* Displays a TIME, TIMESTAMP, DATETIME or numeric unix timestamp column as formatted date.
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* - The first option is the offset (in hours) which will be added to the timestamp (Default: 0).
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* - Use second option to specify a different date/time format string.
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* - Third option determines whether you want to see local date or UTC one (use "local" or "utc" strings) for that.
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* According to that, date format has different value - for "local" see the documentation
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* for PHP's strftime() function and for "utc" it is done using gmdate() function.
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*
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* @var array<int, int|string>
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* @psalm-var array{0: 0|positive-int, 1: string, 2: 'local'|'utc'}
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*/
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public $DateFormat;
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/**
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* Displays a clickable thumbnail.
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* The options are the maximum width and height in pixels.
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* The original aspect ratio is preserved.
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*
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* @var array<(int|string), (int|string|array<string, string>|null)>
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* @psalm-var array{
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* 0: 0|positive-int,
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* 1: 0|positive-int,
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* wrapper_link: string|null,
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* wrapper_params: array<array-key, string>
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* }
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*/
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public $Inline;
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/**
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* Displays an image and a link; the column contains the filename.
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* - The first option is a URL prefix like "https://www.example.com/".
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* - The second and third options are the width and the height in pixels.
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*
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* @var array<int, int|string|null>
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* @psalm-var array{0: string|null, 1: 0|positive-int, 2: 0|positive-int}
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*/
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public $TextImageLink;
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/**
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* Displays a link; the column contains the filename.
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* - The first option is a URL prefix like "https://www.example.com/".
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* - The second option is a title for the link.
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*
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* @var array<int, string|null>
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* @psalm-var array{0: string|null, 1: string|null, 2: bool|null}
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*/
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public $TextLink;
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/**
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* @param array<int|string, mixed> $transformations
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*/
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public function __construct(array $transformations = [])
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{
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$this->Substring = $this->setSubstring($transformations);
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$this->Bool2Text = $this->setBool2Text($transformations);
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$this->External = $this->setExternal($transformations);
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$this->PreApPend = $this->setPreApPend($transformations);
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$this->Hex = $this->setHex($transformations);
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$this->DateFormat = $this->setDateFormat($transformations);
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$this->Inline = $this->setInline($transformations);
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$this->TextImageLink = $this->setTextImageLink($transformations);
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$this->TextLink = $this->setTextLink($transformations);
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}
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/**
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* @param array<int|string, mixed> $transformations
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*
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* @return array<int, int|string>
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* @psalm-return array{0: int, 1: 'all'|int, 2: string}
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*/
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private function setSubstring(array $transformations): array
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{
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$substring = [0, 'all', '…'];
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if (isset($transformations['Substring']) && is_array($transformations['Substring'])) {
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if (isset($transformations['Substring'][0])) {
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$substring[0] = (int) $transformations['Substring'][0];
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}
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if (isset($transformations['Substring'][1]) && $transformations['Substring'][1] !== 'all') {
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$substring[1] = (int) $transformations['Substring'][1];
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}
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if (isset($transformations['Substring'][2])) {
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$substring[2] = (string) $transformations['Substring'][2];
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}
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}
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return $substring;
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}
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/**
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* @param array<int|string, mixed> $transformations
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*
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* @return string[]
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* @psalm-return array{0: string, 1: string}
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*/
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private function setBool2Text(array $transformations): array
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{
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$bool2Text = ['T', 'F'];
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if (isset($transformations['Bool2Text']) && is_array($transformations['Bool2Text'])) {
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if (isset($transformations['Bool2Text'][0])) {
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$bool2Text[0] = (string) $transformations['Bool2Text'][0];
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}
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if (isset($transformations['Bool2Text'][1])) {
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$bool2Text[1] = (string) $transformations['Bool2Text'][1];
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}
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}
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return $bool2Text;
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}
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/**
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* @param array<int|string, mixed> $transformations
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*
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* @return array<int, int|string>
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* @psalm-return array{0: int, 1: string, 2: int, 3: int}
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*/
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private function setExternal(array $transformations): array
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{
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$external = [0, '-f /dev/null -i -wrap -q', 1, 1];
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if (isset($transformations['External']) && is_array($transformations['External'])) {
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if (isset($transformations['External'][0])) {
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$external[0] = (int) $transformations['External'][0];
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}
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if (isset($transformations['External'][1])) {
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$external[1] = (string) $transformations['External'][1];
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}
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if (isset($transformations['External'][2])) {
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$external[2] = (int) $transformations['External'][2];
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}
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if (isset($transformations['External'][3])) {
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$external[3] = (int) $transformations['External'][3];
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}
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}
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return $external;
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}
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/**
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* @param array<int|string, mixed> $transformations
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*
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* @return string[]
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* @psalm-return array{0: string, 1: string}
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*/
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private function setPreApPend(array $transformations): array
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{
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$preApPend = ['', ''];
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if (isset($transformations['PreApPend']) && is_array($transformations['PreApPend'])) {
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if (isset($transformations['PreApPend'][0])) {
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$preApPend[0] = (string) $transformations['PreApPend'][0];
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}
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if (isset($transformations['PreApPend'][1])) {
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$preApPend[1] = (string) $transformations['PreApPend'][1];
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}
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}
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return $preApPend;
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}
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/**
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* @param array<int|string, mixed> $transformations
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*
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* @return string[]
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* @psalm-return array{0: 0|positive-int}
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*/
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private function setHex(array $transformations): array
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{
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if (isset($transformations['Hex']) && is_array($transformations['Hex'])) {
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if (isset($transformations['Hex'][0])) {
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$length = (int) $transformations['Hex'][0];
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if ($length >= 0) {
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return [$length];
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}
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}
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}
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return [2];
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}
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/**
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* @param array<int|string, mixed> $transformations
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*
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* @return array<int, int|string>
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* @psalm-return array{0: 0|positive-int, 1: string, 2: 'local'|'utc'}
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*/
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private function setDateFormat(array $transformations): array
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{
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$dateFormat = [0, '', 'local'];
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if (isset($transformations['DateFormat']) && is_array($transformations['DateFormat'])) {
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if (isset($transformations['DateFormat'][0])) {
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$offset = (int) $transformations['DateFormat'][0];
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if ($offset >= 1) {
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$dateFormat[0] = $offset;
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}
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}
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if (isset($transformations['DateFormat'][1])) {
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$dateFormat[1] = (string) $transformations['DateFormat'][1];
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}
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if (isset($transformations['DateFormat'][2]) && $transformations['DateFormat'][2] === 'utc') {
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$dateFormat[2] = 'utc';
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}
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}
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return $dateFormat;
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}
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/**
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* @param array<int|string, mixed> $transformations
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*
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* @return array<(int|string), (int|string|array<string, string>|null)>
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* @psalm-return array{
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* 0: 0|positive-int,
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* 1: 0|positive-int,
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* wrapper_link: string|null,
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* wrapper_params: array<array-key, string>
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* }
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*/
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private function setInline(array $transformations): array
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{
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$inline = [100, 100, 'wrapper_link' => null, 'wrapper_params' => []];
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if (isset($transformations['Inline']) && is_array($transformations['Inline'])) {
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if (isset($transformations['Inline'][0])) {
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$width = (int) $transformations['Inline'][0];
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if ($width >= 0) {
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$inline[0] = $width;
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}
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}
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if (isset($transformations['Inline'][1])) {
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$height = (int) $transformations['Inline'][1];
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if ($height >= 0) {
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$inline[1] = $height;
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}
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}
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if (isset($transformations['Inline']['wrapper_link'])) {
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$inline['wrapper_link'] = (string) $transformations['Inline']['wrapper_link'];
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}
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if (
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isset($transformations['Inline']['wrapper_params'])
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&& is_array($transformations['Inline']['wrapper_params'])
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) {
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/**
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* @var int|string $key
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* @var mixed $value
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*/
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foreach ($transformations['Inline']['wrapper_params'] as $key => $value) {
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$inline['wrapper_params'][$key] = (string) $value;
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}
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}
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}
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return $inline;
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}
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/**
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* @param array<int|string, mixed> $transformations
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*
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* @return array<int, int|string|null>
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* @psalm-return array{0: string|null, 1: 0|positive-int, 2: 0|positive-int}
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*/
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private function setTextImageLink(array $transformations): array
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{
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$textImageLink = [null, 100, 50];
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if (isset($transformations['TextImageLink']) && is_array($transformations['TextImageLink'])) {
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if (isset($transformations['TextImageLink'][0])) {
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$textImageLink[0] = (string) $transformations['TextImageLink'][0];
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}
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if (isset($transformations['TextImageLink'][1])) {
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$width = (int) $transformations['TextImageLink'][1];
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if ($width >= 0) {
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$textImageLink[1] = $width;
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}
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}
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if (isset($transformations['TextImageLink'][2])) {
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$height = (int) $transformations['TextImageLink'][2];
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if ($height >= 0) {
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$textImageLink[2] = $height;
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}
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}
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}
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return $textImageLink;
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}
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/**
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* @param array<int|string, mixed> $transformations
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*
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* @return array<int, string|null>
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* @psalm-return array{0: string|null, 1: string|null, 2: bool|null}
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||
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*/
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||
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private function setTextLink(array $transformations): array
|
||
|
|
{
|
||
|
|
$textLink = [null, null, null];
|
||
|
|
if (isset($transformations['TextLink']) && is_array($transformations['TextLink'])) {
|
||
|
|
if (isset($transformations['TextLink'][0])) {
|
||
|
|
$textLink[0] = (string) $transformations['TextLink'][0];
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($transformations['TextLink'][1])) {
|
||
|
|
$textLink[1] = (string) $transformations['TextLink'][1];
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($transformations['TextLink'][2])) {
|
||
|
|
$textLink[2] = (bool) $transformations['TextLink'][2];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $textLink;
|
||
|
|
}
|
||
|
|
}
|