Adds basic and regex search and replace types.

README.md

@@ -140,13 +140,13 @@ TODO
 + *Author*: [Llewellyn van der Merwe](mailto:joomla@vdm.io)
 + *Name*: [Component Builder](https://git.vdm.dev/joomla/Component-Builder)
 + *First Build*: 30th April, 2015
-+ *Last Build*: 16th September, 2022
++ *Last Build*: 17th September, 2022
 + *Version*: 3.1.5
 + *Copyright*: Copyright (C) 2015 Vast Development Method. All rights reserved.
 + *License*: GNU General Public License version 2 or later; see LICENSE.txt
-+ *Line count*: **331035**
++ *Line count*: **331338**
 + *Field count*: **2002**
-+ *File count*: **2166**
++ *File count*: **2167**
 + *Folder count*: **375**
 
 > This **component** was build with a [Joomla](https://extensions.joomla.org/extension/component-builder/) [Automated Component Builder](http://joomlacomponentbuilder.com).

admin/README.txt

@@ -140,13 +140,13 @@ TODO
 + *Author*: [Llewellyn van der Merwe](mailto:joomla@vdm.io)
 + *Name*: [Component Builder](https://git.vdm.dev/joomla/Component-Builder)
 + *First Build*: 30th April, 2015
-+ *Last Build*: 16th September, 2022
++ *Last Build*: 17th September, 2022
 + *Version*: 3.1.5
 + *Copyright*: Copyright (C) 2015 Vast Development Method. All rights reserved.
 + *License*: GNU General Public License version 2 or later; see LICENSE.txt
-+ *Line count*: **331035**
++ *Line count*: **331338**
 + *Field count*: **2002**
-+ *File count*: **2166**
++ *File count*: **2167**
 + *Folder count*: **375**
 
 > This **component** was build with a [Joomla](https://extensions.joomla.org/extension/component-builder/) [Automated Component Builder](http://joomlacomponentbuilder.com).

admin/views/search/tmpl/default.php

@@ -43,15 +43,15 @@ use VDM\Joomla\Componentbuilder\Search\Factory as SearchFactory;
 <div id="j-main-container">
 <?php endif; ?>
 	<?php
-	// lets do some tests with the API
+	// let's do some tests with the API
 	$tableName = 'admin_view';
-	$searchValue = ' array(';
+	$searchValue = '\b\w+Helper';
 	// set the search configurations
 	SearchFactory::_('Config')->table_name = $tableName;
 	SearchFactory::_('Config')->search_value = $searchValue;
-	SearchFactory::_('Config')->match_case = 0;
+	SearchFactory::_('Config')->match_case = 1;
 	SearchFactory::_('Config')->whole_word = 0;
-	SearchFactory::_('Config')->regex_search = 0;
+	SearchFactory::_('Config')->regex_search = 1;
 	SearchFactory::_('Config')->component_id = 0;
 
 	if (($items = SearchFactory::_('Agent')->find()) !== null)

componentbuilder.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <extension type="component" version="4" method="upgrade">
 	<name>COM_COMPONENTBUILDER</name>
-	<creationDate>16th September, 2022</creationDate>
+	<creationDate>17th September, 2022</creationDate>
 	<author>Llewellyn van der Merwe</author>
 	<authorEmail>joomla@vdm.io</authorEmail>
 	<authorUrl>https://dev.vdm.io</authorUrl>

libraries/jcb_powers/VDM.Joomla/src/Componentbuilder/Search/Config.php

@@ -36,12 +36,12 @@ class Config extends BaseConfig
 	/**
 	 * get posted replace value
 	 *
-	 * @return  string|null  Raw replace value
+	 * @return  string  Raw replace value
 	 * @since 3.2.0
 	 */
-	protected function getReplacevalue(): ?string
+	protected function getReplacevalue(): string
 	{
-		return $this->input->post->get('replace_value', null, 'RAW');
+		return $this->input->post->get('replace_value', '', 'RAW');
 	}
 
 	/**
@@ -120,6 +120,28 @@ class Config extends BaseConfig
 	{
 		return $this->input->post->get('item_id', 0, 'INT');
 	}
+
+	/**
+	 * get the start marker
+	 *
+	 * @return  string  The string to use as the start marker
+	 * @since 3.2.0
+	 */
+	protected function getMarkerstart(): string
+	{
+		return '{+' . '|' . '=[';
+	}
+
+	/**
+	 * get the end marker
+	 *
+	 * @return  string  The string to use as the end marker
+	 * @since 3.2.0
+	 */
+	protected function getMarkerend(): string
+	{
+		return ']=' . '|' . '+}';
+	}
 
 }
 

libraries/jcb_powers/VDM.Joomla/src/Componentbuilder/Search/Type.php

@@ -0,0 +1,113 @@
+<?php
+/**
+ * @package    Joomla.Component.Builder
+ *
+ * @created    30th April, 2015
+ * @author     Llewellyn van der Merwe <https://dev.vdm.io>
+ * @git        Joomla Component Builder <https://git.vdm.dev/joomla/Component-Builder>
+ * @copyright  Copyright (C) 2015 Vast Development Method. All rights reserved.
+ * @license    GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+namespace VDM\Joomla\Componentbuilder\Search;
+
+
+use VDM\Joomla\Componentbuilder\Search\Factory;
+use VDM\Joomla\Componentbuilder\Search\Config;
+
+
+/**
+ * Search Type Regex
+ * 
+ * @since 3.2.0
+ */
+abstract class Type
+{
+	/**
+	 * Search Config
+	 *
+	 * @var    Config
+	 * @since 3.2.0
+	 */
+	protected Config $config;
+
+	/**
+	 * Search Value
+	 *
+	 * @var    string|null
+	 * @since 3.2.0
+	 */
+	protected ?string $searchValue;
+
+	/**
+	 * Replace Value
+	 *
+	 * @var    string|null
+	 * @since 3.2.0
+	 */
+	protected ?string $replaceValue;
+
+	/**
+	 * Search Should Match Case
+	 *
+	 * @var    int
+	 * @since 3.2.0
+	 */
+	protected int $matchCase = 0;
+
+	/**
+	 * Search Should Match Whole Word
+	 *
+	 * @var    int
+	 * @since 3.2.0
+	 */
+	protected int $wholeWord = 0;
+
+	/**
+	 * Start marker
+	 *
+	 * @var    string
+	 * @since 3.2.0
+	 */
+	protected string $start = '';
+
+	/**
+	 * End marker
+	 *
+	 * @var    string
+	 * @since 3.2.0
+	 */
+	protected string $end = '';
+
+	/**
+	 * Constructor
+	 *
+	 * @param Config|null           $config           The search config object.
+	 *
+	 * @since 3.2.0
+	 */
+	public function __construct(?Config $config = null)
+	{
+		$this->config = $config ?: Factory::_('Config');
+
+		// set search value
+		$this->searchValue = $this->config->search_value;
+
+		// set replace value
+		$this->replaceValue = $this->config->replace_value;
+
+		// set match case
+		$this->matchCase = $this->config->match_case;
+
+		// set whole word
+		$this->wholeWord = $this->config->whole_word;
+
+		// set start marker
+		$this->start = $this->config->marker_start;
+
+		// set end marker
+		$this->end = $this->config->marker_end;
+	}
+
+}
+

libraries/jcb_powers/VDM.Joomla/src/Componentbuilder/Search/Type/Basic.php

@@ -12,10 +12,11 @@
 namespace VDM\Joomla\Componentbuilder\Search\Type;
 
 
-use VDM\Joomla\Componentbuilder\Search\Factory;
 use VDM\Joomla\Componentbuilder\Search\Config;
 use VDM\Joomla\Utilities\StringHelper;
+use VDM\Joomla\Utilities\ArrayHelper;
 use VDM\Joomla\Componentbuilder\Search\Interfaces\SearchTypeInterface;
+use VDM\Joomla\Componentbuilder\Search\Type;
 
 
 /**
@@ -23,64 +24,63 @@ use VDM\Joomla\Componentbuilder\Search\Interfaces\SearchTypeInterface;
  * 
  * @since 3.2.0
  */
-class Basic implements SearchTypeInterface
+class Basic extends Type implements SearchTypeInterface
 {
 	/**
-	 * Search Config
+	 * Regex Search Value
 	 *
-	 * @var    Config
+	 * @var    string
 	 * @since 3.2.0
 	 */
-	protected Config $config;
+	protected string $regexValue = '';
-
-	/**
-	 * Search Value
-	 *
-	 * @var    string|null
-	 * @since 3.2.0
-	 */
-	protected ?string $searchValue;
-
-	/**
-	 * Replace Value
-	 *
-	 * @var    string|null
-	 * @since 3.2.0
-	 */
-	protected ?string $replaceValue;
-
-	/**
-	 * Search Should Match Case
-	 *
-	 * @var    int
-	 * @since 3.2.0
-	 */
-	protected int $matchCase = 0;
-
-	/**
-	 * Search Should Match Whole Word
-	 *
-	 * @var    int
-	 * @since 3.2.0
-	 */
-	protected int $wholeWord = 0;
 
 	/**
 	 * Constructor
 	 *
-	 * @param Config|null           $config           The search config object.
+	 * @param Config|null    $config    The search config object.
 	 *
 	 * @since 3.2.0
 	 */
 	public function __construct(?Config $config = null)
 	{
-		$this->config = $config ?: Factory::_('Config');
+		parent::__construct($config);
 
-		// set some class values
+		// quote all regular expression characters
-		$this->searchValue = $this->config->search_value;
+		$searchValue = \preg_quote($this->searchValue);
-		$this->replaceValue = $this->config->replace_value; // TODO
+
-		$this->matchCase = $this->config->match_case;
+		$start = ''; $end = '';
-		$this->wholeWord = $this->config->whole_word; // TODO
+
+		// if this is a whole word search we need to do some prep
+		if ($this->wholeWord == 1)
+		{
+			// get first character of search string
+			$first = mb_substr($this->searchValue, 0, 1);
+			// get last character of search string
+			$last = mb_substr($this->searchValue, -1);
+
+			// set the start boundary behavior
+			$start = '(\b)';
+			if (\preg_match("/\W/", $first))
+			{
+				$start = '(\b|\B)';
+			}
+
+			// set the boundary behavior
+			$end = '(\b)';
+			if (\preg_match("/\W/", $last))
+			{
+				$end = '(\b|\B)';
+			}
+		}
+
+		// set search based on match case
+		$case = '';
+		if ($this->matchCase == 0)
+		{
+			$case = 'i';
+		}
+
+		$this->regexValue = "/" . $start . '(' . $searchValue . ')' . $end . "/" . $case;
 	}
 
 	/**
@@ -95,18 +95,16 @@ class Basic implements SearchTypeInterface
 	{
 		if (StringHelper::check($this->searchValue))
 		{
-			if ($this->matchCase == 1)
+			if ($this->wholeWord == 1)
 			{
-				if (strpos($value, $this->searchValue) !== false)
+				return $this->searchWhole($value);
-				{
-					return trim(str_replace($this->searchValue, '{+' . '|' . '=[' . $this->searchValue . ']=' . '|' . '+}', $value));
-				}
 			}
-			elseif (stripos($value, $this->searchValue) !== false)
+			else
 			{
-				return trim(str_ireplace($this->searchValue, '{+' . '|' . '=[' . $this->searchValue . ']=' . '|' . '+}', $value));
+				return $this->searchAll($value);
 			}
 		}
+
 		return null;
 	}
 
@@ -120,6 +118,156 @@ class Basic implements SearchTypeInterface
 	 */
 	public function replace(string $value): string
 	{
+		if (StringHelper::check($this->searchValue))
+		{
+			if ($this->wholeWord == 1)
+			{
+				return $this->replaceWhole($value);
+			}
+			else
+			{
+				return $this->replaceAll($value);
+			}
+		}
+		return $value;
+	}
+
+	/**
+	 * Replace whole words
+	 *
+	 * @param   string    $value   The string value
+	 *
+	 * @return  string    The marked string if found, else null
+	 * @since 3.2.0
+	 */
+	protected function replaceWhole(string $value): string
+	{
+		if ($this->match($value))
+		{
+			return preg_replace(
+				$this->regexValue . 'm',
+				"$1" . $this->replaceValue . "$3",
+				$value
+			);
+		}
+
+		return $value;
+	}
+
+	/**
+	 * Search for whole words
+	 *
+	 * @param   string    $value   The string value
+	 *
+	 * @return  string|null    The marked string if found, else null
+	 * @since 3.2.0
+	 */
+	protected function searchWhole(string $value): ?string
+	{
+		if ($this->match($value))
+		{
+			return trim(preg_replace(
+				$this->regexValue . 'm',
+				"$1" . $this->start . "$2" . $this->end . "$3",
+				$value
+			));
+		}
+
+		return null;
+	}
+
+	/**
+	 * Math the Regular Expression
+	 *
+	 * @param   string    $value  The string value
+	 *
+	 * @return  bool  true if match is found
+	 * @since  3.0.9
+	 */
+	public function match(string $value): bool
+	{
+		$match = [];
+
+		preg_match($this->regexValue, $value, $match);
+
+		$match = array_filter(
+			$match,
+			function ($found) {
+				return !empty($found);
+			}
+		);
+
+		if (ArrayHelper::check($match))
+		{
+			return true;
+		}
+
+		return false;
+	}
+
+	/**
+	 * Search for all instances
+	 *
+	 * @param   string    $value   The string value
+	 *
+	 * @return  string|null    The marked string if found, else null
+	 * @since 3.2.0
+	 */
+	protected function searchAll(string $value): ?string
+	{
+		if ($this->matchCase == 1)
+		{
+			if (strpos($value, $this->searchValue) !== false)
+			{
+				return trim(preg_replace(
+					$this->regexValue . 'm',
+					$this->start . "$1" . $this->end,
+					$value
+				));
+			}
+		}
+		elseif (stripos($value, $this->searchValue) !== false)
+		{
+			return trim(preg_replace(
+				$this->regexValue . 'm',
+				$this->start . "$1" . $this->end,
+				$value
+			));
+		}
+
+		return null;
+	}
+
+	/**
+	 * Replace for all instances
+	 *
+	 * @param   string    $value   The string value
+	 *
+	 * @return  string    The marked string if found, else null
+	 * @since 3.2.0
+	 */
+	protected function replaceAll(string $value): string
+	{
+		if ($this->matchCase == 1)
+		{
+			if (strpos($value, $this->searchValue) !== false)
+			{
+				return preg_replace(
+					$this->regexValue . 'm',
+					$this->replaceValue,
+					$value
+				);
+			}
+		}
+		elseif (stripos($value, $this->searchValue) !== false)
+		{
+			return preg_replace(
+				$this->regexValue . 'm',
+				$this->replaceValue,
+				$value
+			);
+		}
+
 		return $value;
 	}
 

libraries/jcb_powers/VDM.Joomla/src/Componentbuilder/Search/Type/Regex.php

@@ -12,9 +12,11 @@
 namespace VDM\Joomla\Componentbuilder\Search\Type;
 
 
-use VDM\Joomla\Componentbuilder\Search\Factory;
 use VDM\Joomla\Componentbuilder\Search\Config;
+use VDM\Joomla\Utilities\StringHelper;
+use VDM\Joomla\Utilities\ArrayHelper;
 use VDM\Joomla\Componentbuilder\Search\Interfaces\SearchTypeInterface;
+use VDM\Joomla\Componentbuilder\Search\Type;
 
 
 /**
@@ -22,64 +24,35 @@ use VDM\Joomla\Componentbuilder\Search\Interfaces\SearchTypeInterface;
  * 
  * @since 3.2.0
  */
-class Regex implements SearchTypeInterface
+class Regex extends Type implements SearchTypeInterface
 {
 	/**
-	 * Search Config
+	 * Regex Search Value
-	 *
-	 * @var    Config
-	 * @since 3.2.0
-	 */
-	protected Config $config;
-
-	/**
-	 * Search Value
 	 *
 	 * @var    string
 	 * @since 3.2.0
 	 */
-	protected string $searchValue;
+	protected string $regexValue = '';
-
-	/**
-	 * Replace Value
-	 *
-	 * @var    string
-	 * @since 3.2.0
-	 */
-	protected string $replaceValue;
-
-	/**
-	 * Search Should Match Case
-	 *
-	 * @var    int
-	 * @since 3.2.0
-	 */
-	protected int $matchCase = 0;
-
-	/**
-	 * Search Should Match Whole Word
-	 *
-	 * @var    int
-	 * @since 3.2.0
-	 */
-	protected int $wholeWord = 0;
 
 	/**
 	 * Constructor
 	 *
-	 * @param Config|null           $config           The search config object.
+	 * @param Config|null    $config    The search config object.
 	 *
 	 * @since 3.2.0
 	 */
 	public function __construct(?Config $config = null)
 	{
-		$this->config = $config ?: Factory::_('Config');
+		parent::__construct($config);
 
-		// set some class values
+		// set search based on match case
-		$this->searchValue = $this->config->search_value;
+		$case = '';
-		$this->replaceValue = $this->config->replace_value; // TODO
+		if ($this->matchCase == 0)
-		$this->matchCase = $this->config->match_case;
+		{
-		$this->wholeWord = $this->config->whole_word; // TODO
+			$case = 'i';
+		}
+
+		$this->regexValue = "/(" . $this->searchValue . ")/" . $case;
 	}
 
 	/**
@@ -92,6 +65,15 @@ class Regex implements SearchTypeInterface
 	 */
 	public function string(string $value): ?string
 	{
+		if (StringHelper::check($this->searchValue) && $this->match($value))
+		{
+			return trim(preg_replace(
+				$this->regexValue . 'm',
+				$this->start . "$1" . $this->end,
+				$value
+			));
+		}
+
 		return null;
 	}
 
@@ -105,8 +87,46 @@ class Regex implements SearchTypeInterface
 	 */
 	public function replace(string $value): string
 	{
+		if (StringHelper::check($this->searchValue) && $this->match($value))
+		{
+			return preg_replace(
+				$this->regexValue . 'm',
+				$this->replaceValue,
+				$value
+			);
+		}
+
 		return $value;
 	}
+
+	/**
+	 * Math the Regular Expression
+	 *
+	 * @param   string    $value  The string value
+	 *
+	 * @return  bool  true if match is found
+	 * @since  3.0.9
+	 */
+	public function match(string $value): bool
+	{
+		$match = [];
+
+		preg_match($this->regexValue, $value, $match);
+
+		$match = array_filter(
+			$match,
+			function ($found) {
+				return !empty($found);
+			}
+		);
+
+		if (ArrayHelper::check($match))
+		{
+			return true;
+		}
+
+		return false;
+	}
 
 }