eventespresso / event-espresso-core

core/libraries/form_sections/strategies/normalization/EE_Credit_Card_Normalization.strategy.php

Indentation +10 added lines, -10 removed lines

@@ -9,14 +9,14 @@
 class EE_Credit_Card_Normalization extends EE_Text_Normalization
 {
 
-    /**
-     * @param string $value_to_normalize
-     * @return mixed
-     */
-    public function normalize($value_to_normalize)
-    {
-        $normalized_by_parent = parent::normalize($value_to_normalize);
-        // we want to make it consistent, so remove whitespace from cc number
-        return preg_replace('/\s+/', '', $normalized_by_parent);
-    }
+	/**
+	 * @param string $value_to_normalize
+	 * @return mixed
+	 */
+	public function normalize($value_to_normalize)
+	{
+		$normalized_by_parent = parent::normalize($value_to_normalize);
+		// we want to make it consistent, so remove whitespace from cc number
+		return preg_replace('/\s+/', '', $normalized_by_parent);
+	}
 }

core/libraries/form_sections/strategies/normalization/EE_Text_Normalization.strategy.php

Indentation +31 added lines, -31 removed lines

@@ -10,38 +10,38 @@
 class EE_Text_Normalization extends EE_Normalization_Strategy_Base
 {
 
-    /**
-     * @param string $value_to_normalize
-     * @return array|mixed|string
-     */
-    public function normalize($value_to_normalize)
-    {
-        if (is_array($value_to_normalize)) {
-            return (string) array_shift($value_to_normalize);
-        }
-        // consider `"null"` values to be equivalent to null.
-        if ($value_to_normalize === '' || $value_to_normalize === null) {
-            return null;
-        }
-        return (string) $value_to_normalize;
-    }
+	/**
+	 * @param string $value_to_normalize
+	 * @return array|mixed|string
+	 */
+	public function normalize($value_to_normalize)
+	{
+		if (is_array($value_to_normalize)) {
+			return (string) array_shift($value_to_normalize);
+		}
+		// consider `"null"` values to be equivalent to null.
+		if ($value_to_normalize === '' || $value_to_normalize === null) {
+			return null;
+		}
+		return (string) $value_to_normalize;
+	}
 
 
 
-    /**
-     * IF its a string in PHP, it will be a string in the HTML form. easy
-     *
-     * @param string $normalized_value
-     * @return string
-     */
-    public function unnormalize($normalized_value)
-    {
-        // account for default "select here" option values
-        if ($normalized_value === null) {
-            return '';
-        }
-        // double-check it's a string. It's possible this value was a question option that happened to be a numeric
-        // string, in which case PHP has automatically converted it to an integer!
-        return (string) $normalized_value;
-    }
+	/**
+	 * IF its a string in PHP, it will be a string in the HTML form. easy
+	 *
+	 * @param string $normalized_value
+	 * @return string
+	 */
+	public function unnormalize($normalized_value)
+	{
+		// account for default "select here" option values
+		if ($normalized_value === null) {
+			return '';
+		}
+		// double-check it's a string. It's possible this value was a question option that happened to be a numeric
+		// string, in which case PHP has automatically converted it to an integer!
+		return (string) $normalized_value;
+	}
 }

core/libraries/form_sections/strategies/layout/EE_Template_Layout.strategy.php

Indentation +196 added lines, -196 removed lines

@@ -23,200 +23,200 @@
 class EE_Template_Layout extends EE_Div_Per_Section_Layout
 {
 
-    protected $_layout_template_file       = null;
-
-    protected $_layout_begin_template_file = null;
-
-    protected $_input_template_file        = null;
-
-    protected $_subsection_template_file   = null;
-
-    protected $_layout_end_template_file   = null;
-
-    protected $_template_args              = array();
-
-
-
-    /**
-     * @param array $template_options {
-     * @type string $_layout_template_file
-     * @type string $_begin_template_file
-     * @type string $_input_template_file
-     * @type string $_subsection_template_file
-     * @type string $_end_template_file
-     * @type array  $_template_args
-     *                                }
-     */
-    public function __construct($template_options = array())
-    {
-        // loop through incoming options
-        foreach ($template_options as $key => $value) {
-            // add underscore to $key to match property names
-            $_key = '_' . $key;
-            if (property_exists($this, $_key)) {
-                $this->{$_key} = $value;
-            }
-        }
-        parent::__construct();
-    }
-
-
-
-    /**
-     * Also has the side effect of enqueuing any needed JS and CSS for
-     * this form.
-     * Creates all the HTML necessary for displaying this form, its inputs, and
-     * proper subsections.
-     * Returns the HTML
-     *
-     * @return string
-     */
-    public function layout_form()
-    {
-        if ($this->_layout_template_file) {
-            return EEH_Template::locate_template($this->_layout_template_file, $this->template_args(), true, true);
-        } else {
-            return parent::layout_form();
-        }
-    }
-
-
-
-    /**
-     * opening div tag for a form
-     *
-     * @return string
-     */
-    public function layout_form_begin()
-    {
-        if ($this->_layout_begin_template_file) {
-            return EEH_Template::locate_template(
-                $this->_layout_begin_template_file,
-                $this->template_args(),
-                true,
-                true
-            );
-        } else {
-            return parent::layout_form_begin();
-        }
-    }
-
-
-
-    /**
-     * If an input_template_file was provided upon construction, uses that to layout the input. Otherwise uses parent.
-     *
-     * @see EE_DIv_Per_Section_Layout::layout_input() for documentation
-     * @param EE_Form_Input_Base $input
-     * @return string
-     */
-    public function layout_input($input)
-    {
-        if ($this->_input_template_file) {
-            return EEH_Template::locate_template($this->_input_template_file, array('input' => $input), true, true);
-        }
-        return parent::layout_input($input);
-    }
-
-
-
-    /**
-     * If a subsection_template_file was provided upon construction, uses that to layout the subsection. Otherwise uses parent.
-     *
-     * @see EE_Div_Per_Section_Layout::layout_subsection() for documentation
-     * @param EE_Form_Section_Proper $form_section
-     * @return string
-     */
-    public function layout_subsection($form_section)
-    {
-        if ($this->_subsection_template_file) {
-            return EEH_Template::locate_template($this->_subsection_template_file, $this->template_args(), true, true);
-        }
-        return parent::layout_subsection($form_section);
-    }
-
-
-
-    /**
-     * closing div tag for a form
-     *
-     * @return string
-     */
-    public function layout_form_end()
-    {
-        if ($this->_layout_end_template_file) {
-            return EEH_Template::locate_template($this->_layout_end_template_file, $this->template_args(), true, true);
-        } else {
-            return parent::layout_form_end();
-        }
-    }
-
-
-
-    /**
-     * @param array $template_args
-     */
-    public function set_template_args($template_args = array())
-    {
-        $this->_template_args = $template_args;
-    }
-
-
-
-    /**
-     * @param array $template_args
-     */
-    public function add_template_args($template_args = array())
-    {
-        $this->_template_args = array_merge_recursive($this->_template_args, $template_args);
-    }
-
-
-
-    /**
-     * @return array
-     */
-    public function template_args()
-    {
-        foreach ($this->form_section()->subsections() as $subsection_name => $subsection) {
-            $subsection_name = self::prep_form_subsection_key_name($subsection_name);
-            if (strpos($subsection_name, '[') !== false) {
-                $sub_name = explode('[', $subsection_name);
-                $this->_template_args[ $sub_name[0] ][ rtrim($sub_name[1], ']') ] = $this->layout_subsection($subsection);
-            } else {
-                $this->_template_args[ $subsection_name ] = $this->layout_subsection($subsection);
-            }
-        }
-        //      d( $this->_template_args );
-        return $this->_template_args;
-    }
-
-
-
-    /**
-     * prep_form_section_key_name
-     *
-     * @access public
-     * @param string $subsection_name
-     * @return string
-     */
-    public static function prep_form_subsection_key_name($subsection_name = '')
-    {
-        $subsection_name = str_replace(array('-', ' '), array('', '_'), $subsection_name);
-        return is_numeric(substr($subsection_name, 0, 1)) ? 'form_' . $subsection_name : $subsection_name;
-    }
-
-
-
-    /**
-     * get_subform - just a wrapper for the above method
-     *
-     * @access public
-     * @param string $subsection_name
-     * @return string
-     */
-    public static function get_subform_name($subsection_name = '')
-    {
-        return EE_Template_Layout::prep_form_subsection_key_name($subsection_name);
-    }
+	protected $_layout_template_file       = null;
+
+	protected $_layout_begin_template_file = null;
+
+	protected $_input_template_file        = null;
+
+	protected $_subsection_template_file   = null;
+
+	protected $_layout_end_template_file   = null;
+
+	protected $_template_args              = array();
+
+
+
+	/**
+	 * @param array $template_options {
+	 * @type string $_layout_template_file
+	 * @type string $_begin_template_file
+	 * @type string $_input_template_file
+	 * @type string $_subsection_template_file
+	 * @type string $_end_template_file
+	 * @type array  $_template_args
+	 *                                }
+	 */
+	public function __construct($template_options = array())
+	{
+		// loop through incoming options
+		foreach ($template_options as $key => $value) {
+			// add underscore to $key to match property names
+			$_key = '_' . $key;
+			if (property_exists($this, $_key)) {
+				$this->{$_key} = $value;
+			}
+		}
+		parent::__construct();
+	}
+
+
+
+	/**
+	 * Also has the side effect of enqueuing any needed JS and CSS for
+	 * this form.
+	 * Creates all the HTML necessary for displaying this form, its inputs, and
+	 * proper subsections.
+	 * Returns the HTML
+	 *
+	 * @return string
+	 */
+	public function layout_form()
+	{
+		if ($this->_layout_template_file) {
+			return EEH_Template::locate_template($this->_layout_template_file, $this->template_args(), true, true);
+		} else {
+			return parent::layout_form();
+		}
+	}
+
+
+
+	/**
+	 * opening div tag for a form
+	 *
+	 * @return string
+	 */
+	public function layout_form_begin()
+	{
+		if ($this->_layout_begin_template_file) {
+			return EEH_Template::locate_template(
+				$this->_layout_begin_template_file,
+				$this->template_args(),
+				true,
+				true
+			);
+		} else {
+			return parent::layout_form_begin();
+		}
+	}
+
+
+
+	/**
+	 * If an input_template_file was provided upon construction, uses that to layout the input. Otherwise uses parent.
+	 *
+	 * @see EE_DIv_Per_Section_Layout::layout_input() for documentation
+	 * @param EE_Form_Input_Base $input
+	 * @return string
+	 */
+	public function layout_input($input)
+	{
+		if ($this->_input_template_file) {
+			return EEH_Template::locate_template($this->_input_template_file, array('input' => $input), true, true);
+		}
+		return parent::layout_input($input);
+	}
+
+
+
+	/**
+	 * If a subsection_template_file was provided upon construction, uses that to layout the subsection. Otherwise uses parent.
+	 *
+	 * @see EE_Div_Per_Section_Layout::layout_subsection() for documentation
+	 * @param EE_Form_Section_Proper $form_section
+	 * @return string
+	 */
+	public function layout_subsection($form_section)
+	{
+		if ($this->_subsection_template_file) {
+			return EEH_Template::locate_template($this->_subsection_template_file, $this->template_args(), true, true);
+		}
+		return parent::layout_subsection($form_section);
+	}
+
+
+
+	/**
+	 * closing div tag for a form
+	 *
+	 * @return string
+	 */
+	public function layout_form_end()
+	{
+		if ($this->_layout_end_template_file) {
+			return EEH_Template::locate_template($this->_layout_end_template_file, $this->template_args(), true, true);
+		} else {
+			return parent::layout_form_end();
+		}
+	}
+
+
+
+	/**
+	 * @param array $template_args
+	 */
+	public function set_template_args($template_args = array())
+	{
+		$this->_template_args = $template_args;
+	}
+
+
+
+	/**
+	 * @param array $template_args
+	 */
+	public function add_template_args($template_args = array())
+	{
+		$this->_template_args = array_merge_recursive($this->_template_args, $template_args);
+	}
+
+
+
+	/**
+	 * @return array
+	 */
+	public function template_args()
+	{
+		foreach ($this->form_section()->subsections() as $subsection_name => $subsection) {
+			$subsection_name = self::prep_form_subsection_key_name($subsection_name);
+			if (strpos($subsection_name, '[') !== false) {
+				$sub_name = explode('[', $subsection_name);
+				$this->_template_args[ $sub_name[0] ][ rtrim($sub_name[1], ']') ] = $this->layout_subsection($subsection);
+			} else {
+				$this->_template_args[ $subsection_name ] = $this->layout_subsection($subsection);
+			}
+		}
+		//      d( $this->_template_args );
+		return $this->_template_args;
+	}
+
+
+
+	/**
+	 * prep_form_section_key_name
+	 *
+	 * @access public
+	 * @param string $subsection_name
+	 * @return string
+	 */
+	public static function prep_form_subsection_key_name($subsection_name = '')
+	{
+		$subsection_name = str_replace(array('-', ' '), array('', '_'), $subsection_name);
+		return is_numeric(substr($subsection_name, 0, 1)) ? 'form_' . $subsection_name : $subsection_name;
+	}
+
+
+
+	/**
+	 * get_subform - just a wrapper for the above method
+	 *
+	 * @access public
+	 * @param string $subsection_name
+	 * @return string
+	 */
+	public static function get_subform_name($subsection_name = '')
+	{
+		return EE_Template_Layout::prep_form_subsection_key_name($subsection_name);
+	}
 }

Spacing +4 added lines, -4 removed lines

@@ -52,7 +52,7 @@ 
         // loop through incoming options
         foreach ($template_options as $key => $value) {
             // add underscore to $key to match property names
-            $_key = '_' . $key;
+            $_key = '_'.$key;
             if (property_exists($this, $_key)) {
                 $this->{$_key} = $value;
             }
@@ -182,9 +182,9 @@ 
             $subsection_name = self::prep_form_subsection_key_name($subsection_name);
             if (strpos($subsection_name, '[') !== false) {
                 $sub_name = explode('[', $subsection_name);
-                $this->_template_args[ $sub_name[0] ][ rtrim($sub_name[1], ']') ] = $this->layout_subsection($subsection);
+                $this->_template_args[$sub_name[0]][rtrim($sub_name[1], ']')] = $this->layout_subsection($subsection);
             } else {
-                $this->_template_args[ $subsection_name ] = $this->layout_subsection($subsection);
+                $this->_template_args[$subsection_name] = $this->layout_subsection($subsection);
             }
         }
         //      d( $this->_template_args );
@@ -203,7 +203,7 @@ 
     public static function prep_form_subsection_key_name($subsection_name = '')
     {
         $subsection_name = str_replace(array('-', ' '), array('', '_'), $subsection_name);
-        return is_numeric(substr($subsection_name, 0, 1)) ? 'form_' . $subsection_name : $subsection_name;
+        return is_numeric(substr($subsection_name, 0, 1)) ? 'form_'.$subsection_name : $subsection_name;
     }
 
 

core/libraries/form_sections/strategies/layout/EE_Fieldset_Section_Layout.strategy.php

Indentation +103 added lines, -103 removed lines

@@ -12,107 +12,107 @@
 class EE_Fieldset_Section_Layout extends EE_Div_Per_Section_Layout
 {
 
-    /**
-     * legend_class
-     *
-     * @var string
-     */
-    protected $_legend_class;
-
-    /**
-     * legend_text
-     *
-     * @var string
-     */
-    protected $_legend_text;
-
-
-
-    /**
-     *    construct
-     *
-     * @param array $options
-     */
-    public function __construct($options = array())
-    {
-        foreach ($options as $key => $value) {
-            $key = '_' . $key;
-            if (property_exists($this, $key)) {
-                $this->{$key} = $value;
-            }
-        }
-    }
-
-
-
-    /**
-     * opening div tag for a form
-     *
-     * @return string
-     */
-    public function layout_form_begin()
-    {
-        $html = EEH_HTML::nl(1)
-                . '<fieldset id="'
-                . $this->_form_section->html_id()
-                . '" class="'
-                . $this->_form_section->html_class()
-                . '" style="'
-                . $this->_form_section->html_style()
-                . '">';
-        $html .= '<legend class="' . $this->legend_class() . '">' . $this->legend_text() . '</legend>';
-        return $html;
-    }
-
-
-
-    /**
-     * closing div tag for a form
-     *
-     * @return string
-     */
-    public function layout_form_end()
-    {
-        return EEH_HTML::nl(-1) . '</fieldset>';
-    }
-
-
-
-    /**
-     * @param string $legend_class
-     */
-    public function set_legend_class($legend_class)
-    {
-        $this->_legend_class = $legend_class;
-    }
-
-
-
-    /**
-     * @return string
-     */
-    public function legend_class()
-    {
-        return $this->_legend_class;
-    }
-
-
-
-    /**
-     * @param string $legend_text
-     */
-    public function set_legend_text($legend_text)
-    {
-        $this->_legend_text = $legend_text;
-    }
-
-
-
-    /**
-     * @return string
-     */
-    public function legend_text()
-    {
-        return $this->_legend_text;
-    }
+	/**
+	 * legend_class
+	 *
+	 * @var string
+	 */
+	protected $_legend_class;
+
+	/**
+	 * legend_text
+	 *
+	 * @var string
+	 */
+	protected $_legend_text;
+
+
+
+	/**
+	 *    construct
+	 *
+	 * @param array $options
+	 */
+	public function __construct($options = array())
+	{
+		foreach ($options as $key => $value) {
+			$key = '_' . $key;
+			if (property_exists($this, $key)) {
+				$this->{$key} = $value;
+			}
+		}
+	}
+
+
+
+	/**
+	 * opening div tag for a form
+	 *
+	 * @return string
+	 */
+	public function layout_form_begin()
+	{
+		$html = EEH_HTML::nl(1)
+				. '<fieldset id="'
+				. $this->_form_section->html_id()
+				. '" class="'
+				. $this->_form_section->html_class()
+				. '" style="'
+				. $this->_form_section->html_style()
+				. '">';
+		$html .= '<legend class="' . $this->legend_class() . '">' . $this->legend_text() . '</legend>';
+		return $html;
+	}
+
+
+
+	/**
+	 * closing div tag for a form
+	 *
+	 * @return string
+	 */
+	public function layout_form_end()
+	{
+		return EEH_HTML::nl(-1) . '</fieldset>';
+	}
+
+
+
+	/**
+	 * @param string $legend_class
+	 */
+	public function set_legend_class($legend_class)
+	{
+		$this->_legend_class = $legend_class;
+	}
+
+
+
+	/**
+	 * @return string
+	 */
+	public function legend_class()
+	{
+		return $this->_legend_class;
+	}
+
+
+
+	/**
+	 * @param string $legend_text
+	 */
+	public function set_legend_text($legend_text)
+	{
+		$this->_legend_text = $legend_text;
+	}
+
+
+
+	/**
+	 * @return string
+	 */
+	public function legend_text()
+	{
+		return $this->_legend_text;
+	}
 }

Spacing +3 added lines, -3 removed lines

@@ -36,7 +36,7 @@ 
     public function __construct($options = array())
     {
         foreach ($options as $key => $value) {
-            $key = '_' . $key;
+            $key = '_'.$key;
             if (property_exists($this, $key)) {
                 $this->{$key} = $value;
             }
@@ -60,7 +60,7 @@ 
                 . '" style="'
                 . $this->_form_section->html_style()
                 . '">';
-        $html .= '<legend class="' . $this->legend_class() . '">' . $this->legend_text() . '</legend>';
+        $html .= '<legend class="'.$this->legend_class().'">'.$this->legend_text().'</legend>';
         return $html;
     }
 
@@ -73,7 +73,7 @@ 
      */
     public function layout_form_end()
     {
-        return EEH_HTML::nl(-1) . '</fieldset>';
+        return EEH_HTML::nl(-1).'</fieldset>';
     }
 
 

core/libraries/form_sections/strategies/layout/EE_Admin_Two_Column_Layout.strategy.php

Spacing +5 added lines, -5 removed lines

@@ -15,7 +15,7 @@ 
      */
     public function layout_form_begin($additional_args = array())
     {
-        $this->_form_section->set_html_class($this->_form_section->html_class() . ' form-table');
+        $this->_form_section->set_html_class($this->_form_section->html_class().' form-table');
         return parent::layout_form_begin($additional_args);
     }
 
@@ -52,7 +52,7 @@ 
             || $input->get_display_strategy() instanceof EE_Text_Input_Display_Strategy
             || $input->get_display_strategy() instanceof EE_Admin_File_Uploader_Display_Strategy
         ) {
-            $input->set_html_class($input->html_class() . ' large-text');
+            $input->set_html_class($input->html_class().' large-text');
         }
         if ($input instanceof EE_Text_Area_Input) {
             $input->set_rows(4);
@@ -61,10 +61,10 @@ 
         $input_html = $input->get_html_for_input();
         // maybe add errors and help text ?
         $input_html .= $input->get_html_for_errors() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_errors()
+            ? EEH_HTML::nl().$input->get_html_for_errors()
             : '';
         $input_html .= $input->get_html_for_help() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_help()
+            ? EEH_HTML::nl().$input->get_html_for_help()
             : '';
         // overriding parent to add wp admin specific things.
         $html = '';
@@ -78,7 +78,7 @@ 
                     '',
                     '',
                     'scope="row"'
-                ) . EEH_HTML::td($input_html)
+                ).EEH_HTML::td($input_html)
             );
         }
         return $html;

Indentation +56 added lines, -56 removed lines

@@ -7,63 +7,63 @@
 class EE_Admin_Two_Column_Layout extends EE_Two_Column_Layout
 {
 
-    /**
-     * Overriding the parent table layout to include <tbody> tags
-     *
-     * @param array $additional_args
-     * @return string
-     */
-    public function layout_form_begin($additional_args = array())
-    {
-        $this->_form_section->set_html_class($this->_form_section->html_class() . ' form-table');
-        return parent::layout_form_begin($additional_args);
-    }
+	/**
+	 * Overriding the parent table layout to include <tbody> tags
+	 *
+	 * @param array $additional_args
+	 * @return string
+	 */
+	public function layout_form_begin($additional_args = array())
+	{
+		$this->_form_section->set_html_class($this->_form_section->html_class() . ' form-table');
+		return parent::layout_form_begin($additional_args);
+	}
 
 
 
-    /**
-     * Lays out the row for the input, including label and errors
-     *
-     * @param EE_Form_Input_Base $input
-     * @return string
-     * @throws EE_Error
-     */
-    public function layout_input($input)
-    {
-        if (
-            $input->get_display_strategy() instanceof EE_Text_Area_Display_Strategy
-            || $input->get_display_strategy() instanceof EE_Text_Input_Display_Strategy
-            || $input->get_display_strategy() instanceof EE_Admin_File_Uploader_Display_Strategy
-        ) {
-            $input->set_html_class($input->html_class() . ' large-text');
-        }
-        if ($input instanceof EE_Text_Area_Input) {
-            $input->set_rows(4);
-            $input->set_cols(60);
-        }
-        $input_html = $input->get_html_for_input();
-        // maybe add errors and help text ?
-        $input_html .= $input->get_html_for_errors() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_errors()
-            : '';
-        $input_html .= $input->get_html_for_help() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_help()
-            : '';
-        // overriding parent to add wp admin specific things.
-        $html = '';
-        if ($input instanceof EE_Hidden_Input) {
-            $html .= EEH_HTML::no_row($input->get_html_for_input());
-        } else {
-            $html .= EEH_HTML::tr(
-                EEH_HTML::th(
-                    $input->get_html_for_label(),
-                    '',
-                    '',
-                    '',
-                    'scope="row"'
-                ) . EEH_HTML::td($input_html)
-            );
-        }
-        return $html;
-    }
+	/**
+	 * Lays out the row for the input, including label and errors
+	 *
+	 * @param EE_Form_Input_Base $input
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function layout_input($input)
+	{
+		if (
+			$input->get_display_strategy() instanceof EE_Text_Area_Display_Strategy
+			|| $input->get_display_strategy() instanceof EE_Text_Input_Display_Strategy
+			|| $input->get_display_strategy() instanceof EE_Admin_File_Uploader_Display_Strategy
+		) {
+			$input->set_html_class($input->html_class() . ' large-text');
+		}
+		if ($input instanceof EE_Text_Area_Input) {
+			$input->set_rows(4);
+			$input->set_cols(60);
+		}
+		$input_html = $input->get_html_for_input();
+		// maybe add errors and help text ?
+		$input_html .= $input->get_html_for_errors() !== ''
+			? EEH_HTML::nl() . $input->get_html_for_errors()
+			: '';
+		$input_html .= $input->get_html_for_help() !== ''
+			? EEH_HTML::nl() . $input->get_html_for_help()
+			: '';
+		// overriding parent to add wp admin specific things.
+		$html = '';
+		if ($input instanceof EE_Hidden_Input) {
+			$html .= EEH_HTML::no_row($input->get_html_for_input());
+		} else {
+			$html .= EEH_HTML::tr(
+				EEH_HTML::th(
+					$input->get_html_for_label(),
+					'',
+					'',
+					'',
+					'scope="row"'
+				) . EEH_HTML::td($input_html)
+			);
+		}
+		return $html;
+	}
 }

core/libraries/form_sections/strategies/layout/EE_Admin_One_Column_Layout.strategy.php

Spacing +6 added lines, -6 removed lines

@@ -14,9 +14,9 @@ 
         return EEH_HTML::table(
             '',
             $this->_form_section->html_id(),
-            $this->_form_section->html_class() . ' form-table',
+            $this->_form_section->html_class().' form-table',
             $this->_form_section->html_style()
-        ) . EEH_HTML::tbody();
+        ).EEH_HTML::tbody();
     }
 
 
@@ -28,7 +28,7 @@ 
      */
     public function layout_form_end($additional_args = array())
     {
-        return EEH_HTML::tbodyx() . EEH_HTML::tablex($this->_form_section->html_id());
+        return EEH_HTML::tbodyx().EEH_HTML::tablex($this->_form_section->html_id());
     }
 
 
@@ -45,15 +45,15 @@ 
             || $input->get_display_strategy() instanceof EE_Text_Input_Display_Strategy
             || $input->get_display_strategy() instanceof EE_Admin_File_Uploader_Display_Strategy
         ) {
-            $input->set_html_class($input->html_class() . ' large-text');
+            $input->set_html_class($input->html_class().' large-text');
         }
         $input_html = $input->get_html_for_input();
         // maybe add errors and help text ?
         $input_html .= $input->get_html_for_errors() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_errors()
+            ? EEH_HTML::nl().$input->get_html_for_errors()
             : '';
         $input_html .= $input->get_html_for_help() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_help()
+            ? EEH_HTML::nl().$input->get_html_for_help()
             : '';
         // overriding parent to add wp admin specific things.
         $html = '';

Indentation +80 added lines, -80 removed lines

@@ -3,90 +3,90 @@
 class EE_Admin_One_Column_Layout extends EE_Form_Section_Layout_Base
 {
 
-    /**
-     * Starts the form section
-     *
-     * @param array $additional_args
-     * @return string
-     */
-    public function layout_form_begin($additional_args = array())
-    {
-        return EEH_HTML::table(
-            '',
-            $this->_form_section->html_id(),
-            $this->_form_section->html_class() . ' form-table',
-            $this->_form_section->html_style()
-        ) . EEH_HTML::tbody();
-    }
+	/**
+	 * Starts the form section
+	 *
+	 * @param array $additional_args
+	 * @return string
+	 */
+	public function layout_form_begin($additional_args = array())
+	{
+		return EEH_HTML::table(
+			'',
+			$this->_form_section->html_id(),
+			$this->_form_section->html_class() . ' form-table',
+			$this->_form_section->html_style()
+		) . EEH_HTML::tbody();
+	}
 
 
-    /**
-     * Ends the form section
-     *
-     * @param array $additional_args
-     * @return string
-     */
-    public function layout_form_end($additional_args = array())
-    {
-        return EEH_HTML::tbodyx() . EEH_HTML::tablex($this->_form_section->html_id());
-    }
+	/**
+	 * Ends the form section
+	 *
+	 * @param array $additional_args
+	 * @return string
+	 */
+	public function layout_form_end($additional_args = array())
+	{
+		return EEH_HTML::tbodyx() . EEH_HTML::tablex($this->_form_section->html_id());
+	}
 
 
-    /**
-     * Lays out the row for the input, including label and errors
-     *
-     * @param EE_Form_Input_Base $input
-     * @return string
-     * @throws EE_Error
-     */
-    public function layout_input($input)
-    {
-        if (
-            $input->get_display_strategy() instanceof EE_Text_Area_Display_Strategy
-            || $input->get_display_strategy() instanceof EE_Text_Input_Display_Strategy
-            || $input->get_display_strategy() instanceof EE_Admin_File_Uploader_Display_Strategy
-        ) {
-            $input->set_html_class($input->html_class() . ' large-text');
-        }
-        $input_html = $input->get_html_for_input();
-        // maybe add errors and help text ?
-        $input_html .= $input->get_html_for_errors() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_errors()
-            : '';
-        $input_html .= $input->get_html_for_help() !== ''
-            ? EEH_HTML::nl() . $input->get_html_for_help()
-            : '';
-        // overriding parent to add wp admin specific things.
-        $html = '';
-        if ($input instanceof EE_Hidden_Input) {
-            $html .= EEH_HTML::no_row($input->get_html_for_input());
-        } else {
-            $html .= EEH_HTML::tr(
-                EEH_HTML::td(
-                    $input->get_html_for_label()
-                    . EEH_HTML::nl()
-                    . $input_html
-                )
-            );
-        }
-        return $html;
-    }
+	/**
+	 * Lays out the row for the input, including label and errors
+	 *
+	 * @param EE_Form_Input_Base $input
+	 * @return string
+	 * @throws EE_Error
+	 */
+	public function layout_input($input)
+	{
+		if (
+			$input->get_display_strategy() instanceof EE_Text_Area_Display_Strategy
+			|| $input->get_display_strategy() instanceof EE_Text_Input_Display_Strategy
+			|| $input->get_display_strategy() instanceof EE_Admin_File_Uploader_Display_Strategy
+		) {
+			$input->set_html_class($input->html_class() . ' large-text');
+		}
+		$input_html = $input->get_html_for_input();
+		// maybe add errors and help text ?
+		$input_html .= $input->get_html_for_errors() !== ''
+			? EEH_HTML::nl() . $input->get_html_for_errors()
+			: '';
+		$input_html .= $input->get_html_for_help() !== ''
+			? EEH_HTML::nl() . $input->get_html_for_help()
+			: '';
+		// overriding parent to add wp admin specific things.
+		$html = '';
+		if ($input instanceof EE_Hidden_Input) {
+			$html .= EEH_HTML::no_row($input->get_html_for_input());
+		} else {
+			$html .= EEH_HTML::tr(
+				EEH_HTML::td(
+					$input->get_html_for_label()
+					. EEH_HTML::nl()
+					. $input_html
+				)
+			);
+		}
+		return $html;
+	}
 
 
-    /**
-     * Lays out a row for the subsection
-     *
-     * @param EE_Form_Section_Proper $form_section
-     * @return string
-     */
-    public function layout_subsection($form_section)
-    {
-        if (
-            $form_section instanceof EE_Form_Section_Proper
-            || $form_section instanceof EE_Form_Section_HTML
-        ) {
-            return EEH_HTML::no_row($form_section->get_html());
-        }
-        return '';
-    }
+	/**
+	 * Lays out a row for the subsection
+	 *
+	 * @param EE_Form_Section_Proper $form_section
+	 * @return string
+	 */
+	public function layout_subsection($form_section)
+	{
+		if (
+			$form_section instanceof EE_Form_Section_Proper
+			|| $form_section instanceof EE_Form_Section_HTML
+		) {
+			return EEH_HTML::no_row($form_section->get_html());
+		}
+		return '';
+	}
 }

core/libraries/form_sections/strategies/layout/EE_No_Layout.strategy.php

Indentation +113 added lines, -113 removed lines

@@ -12,117 +12,117 @@
 {
 
 
-    /**
-     * This is a flag indicating whether to use '<br>' tags after each input in the layout
-     * strategy.
-     *
-     * @var bool
-     */
-    protected $_use_break_tags = true;
-
-
-
-    /**
-     * EE_No_Layout constructor.
-     *
-     * @param array $options  Currently if this has a 'use_break_tags' key that is used to set the _use_break_tags
-     *                        property on the class.
-     */
-    public function __construct($options = array())
-    {
-        $this->_use_break_tags = is_array($options) && isset($options['use_break_tags'])
-            ? filter_var($options['use_break_tags'], FILTER_VALIDATE_BOOLEAN)
-            : $this->_use_break_tags;
-        parent::__construct();
-    }
-
-
-
-    /**
-     * Add line break at beginning of form
-     *
-     * @return string
-     */
-    public function layout_form_begin()
-    {
-        return EEH_HTML::nl(1);
-    }
-
-
-
-    /**
-     * Lays out the row for the input, including label and errors
-     *
-     * @param EE_Form_Input_Base $input
-     * @return string
-     * @throws \EE_Error
-     */
-    public function layout_input($input)
-    {
-        $html = '';
-        if ($input instanceof EE_Hidden_Input) {
-            $html .= EEH_HTML::nl() . $input->get_html_for_input();
-        } elseif ($input instanceof EE_Submit_Input) {
-            $html .= $this->br();
-            $html .= $input->get_html_for_input();
-        } elseif ($input instanceof EE_Select_Input) {
-            $html .= $this->br();
-            $html .= EEH_HTML::nl(1) . $input->get_html_for_label();
-            $html .= EEH_HTML::nl() . $input->get_html_for_errors();
-            $html .= EEH_HTML::nl() . $input->get_html_for_input();
-            $html .= EEH_HTML::nl() . $input->get_html_for_help();
-            $html .= $this->br();
-        } elseif ($input instanceof EE_Form_Input_With_Options_Base) {
-            $html .= $this->br();
-            $html .= EEH_HTML::nl() . $input->get_html_for_errors();
-            $html .= EEH_HTML::nl() . $input->get_html_for_input();
-            $html .= EEH_HTML::nl() . $input->get_html_for_help();
-        } else {
-            $html .= $this->br();
-            $html .= EEH_HTML::nl(1) . $input->get_html_for_label();
-            $html .= EEH_HTML::nl() . $input->get_html_for_errors();
-            $html .= EEH_HTML::nl() . $input->get_html_for_input();
-            $html .= EEH_HTML::nl() . $input->get_html_for_help();
-        }
-        $html .= EEH_HTML::nl(-1);
-        return $html;
-    }
-
-
-
-    /**
-     * Lays out a row for the subsection
-     *
-     * @param EE_Form_Section_Proper $form_section
-     * @return string
-     */
-    public function layout_subsection($form_section)
-    {
-        //      d( $form_section );
-        return EEH_HTML::nl(1) . $form_section->get_html() . EEH_HTML::nl(-1);
-    }
-
-
-
-    /**
-     * Add line break at end of form.
-     *
-     * @return string
-     */
-    public function layout_form_end()
-    {
-        return EEH_HTML::nl(-1);
-    }
-
-
-
-    /**
-     * This returns a break tag or an empty string depending on the value of the `_use_break_tags` property.
-     *
-     * @return string
-     */
-    protected function br()
-    {
-        return $this->_use_break_tags ? EEH_HTML::br() : '';
-    }
+	/**
+	 * This is a flag indicating whether to use '<br>' tags after each input in the layout
+	 * strategy.
+	 *
+	 * @var bool
+	 */
+	protected $_use_break_tags = true;
+
+
+
+	/**
+	 * EE_No_Layout constructor.
+	 *
+	 * @param array $options  Currently if this has a 'use_break_tags' key that is used to set the _use_break_tags
+	 *                        property on the class.
+	 */
+	public function __construct($options = array())
+	{
+		$this->_use_break_tags = is_array($options) && isset($options['use_break_tags'])
+			? filter_var($options['use_break_tags'], FILTER_VALIDATE_BOOLEAN)
+			: $this->_use_break_tags;
+		parent::__construct();
+	}
+
+
+
+	/**
+	 * Add line break at beginning of form
+	 *
+	 * @return string
+	 */
+	public function layout_form_begin()
+	{
+		return EEH_HTML::nl(1);
+	}
+
+
+
+	/**
+	 * Lays out the row for the input, including label and errors
+	 *
+	 * @param EE_Form_Input_Base $input
+	 * @return string
+	 * @throws \EE_Error
+	 */
+	public function layout_input($input)
+	{
+		$html = '';
+		if ($input instanceof EE_Hidden_Input) {
+			$html .= EEH_HTML::nl() . $input->get_html_for_input();
+		} elseif ($input instanceof EE_Submit_Input) {
+			$html .= $this->br();
+			$html .= $input->get_html_for_input();
+		} elseif ($input instanceof EE_Select_Input) {
+			$html .= $this->br();
+			$html .= EEH_HTML::nl(1) . $input->get_html_for_label();
+			$html .= EEH_HTML::nl() . $input->get_html_for_errors();
+			$html .= EEH_HTML::nl() . $input->get_html_for_input();
+			$html .= EEH_HTML::nl() . $input->get_html_for_help();
+			$html .= $this->br();
+		} elseif ($input instanceof EE_Form_Input_With_Options_Base) {
+			$html .= $this->br();
+			$html .= EEH_HTML::nl() . $input->get_html_for_errors();
+			$html .= EEH_HTML::nl() . $input->get_html_for_input();
+			$html .= EEH_HTML::nl() . $input->get_html_for_help();
+		} else {
+			$html .= $this->br();
+			$html .= EEH_HTML::nl(1) . $input->get_html_for_label();
+			$html .= EEH_HTML::nl() . $input->get_html_for_errors();
+			$html .= EEH_HTML::nl() . $input->get_html_for_input();
+			$html .= EEH_HTML::nl() . $input->get_html_for_help();
+		}
+		$html .= EEH_HTML::nl(-1);
+		return $html;
+	}
+
+
+
+	/**
+	 * Lays out a row for the subsection
+	 *
+	 * @param EE_Form_Section_Proper $form_section
+	 * @return string
+	 */
+	public function layout_subsection($form_section)
+	{
+		//      d( $form_section );
+		return EEH_HTML::nl(1) . $form_section->get_html() . EEH_HTML::nl(-1);
+	}
+
+
+
+	/**
+	 * Add line break at end of form.
+	 *
+	 * @return string
+	 */
+	public function layout_form_end()
+	{
+		return EEH_HTML::nl(-1);
+	}
+
+
+
+	/**
+	 * This returns a break tag or an empty string depending on the value of the `_use_break_tags` property.
+	 *
+	 * @return string
+	 */
+	protected function br()
+	{
+		return $this->_use_break_tags ? EEH_HTML::br() : '';
+	}
 }

Spacing +13 added lines, -13 removed lines

@@ -61,28 +61,28 @@ 
     {
         $html = '';
         if ($input instanceof EE_Hidden_Input) {
-            $html .= EEH_HTML::nl() . $input->get_html_for_input();
+            $html .= EEH_HTML::nl().$input->get_html_for_input();
         } elseif ($input instanceof EE_Submit_Input) {
             $html .= $this->br();
             $html .= $input->get_html_for_input();
         } elseif ($input instanceof EE_Select_Input) {
             $html .= $this->br();
-            $html .= EEH_HTML::nl(1) . $input->get_html_for_label();
-            $html .= EEH_HTML::nl() . $input->get_html_for_errors();
-            $html .= EEH_HTML::nl() . $input->get_html_for_input();
-            $html .= EEH_HTML::nl() . $input->get_html_for_help();
+            $html .= EEH_HTML::nl(1).$input->get_html_for_label();
+            $html .= EEH_HTML::nl().$input->get_html_for_errors();
+            $html .= EEH_HTML::nl().$input->get_html_for_input();
+            $html .= EEH_HTML::nl().$input->get_html_for_help();
             $html .= $this->br();
         } elseif ($input instanceof EE_Form_Input_With_Options_Base) {
             $html .= $this->br();
-            $html .= EEH_HTML::nl() . $input->get_html_for_errors();
-            $html .= EEH_HTML::nl() . $input->get_html_for_input();
-            $html .= EEH_HTML::nl() . $input->get_html_for_help();
+            $html .= EEH_HTML::nl().$input->get_html_for_errors();
+            $html .= EEH_HTML::nl().$input->get_html_for_input();
+            $html .= EEH_HTML::nl().$input->get_html_for_help();
         } else {
             $html .= $this->br();
-            $html .= EEH_HTML::nl(1) . $input->get_html_for_label();
-            $html .= EEH_HTML::nl() . $input->get_html_for_errors();
-            $html .= EEH_HTML::nl() . $input->get_html_for_input();
-            $html .= EEH_HTML::nl() . $input->get_html_for_help();
+            $html .= EEH_HTML::nl(1).$input->get_html_for_label();
+            $html .= EEH_HTML::nl().$input->get_html_for_errors();
+            $html .= EEH_HTML::nl().$input->get_html_for_input();
+            $html .= EEH_HTML::nl().$input->get_html_for_help();
         }
         $html .= EEH_HTML::nl(-1);
         return $html;
@@ -99,7 +99,7 @@ 
     public function layout_subsection($form_section)
     {
         //      d( $form_section );
-        return EEH_HTML::nl(1) . $form_section->get_html() . EEH_HTML::nl(-1);
+        return EEH_HTML::nl(1).$form_section->get_html().EEH_HTML::nl(-1);
     }
 
 

core/libraries/form_sections/strategies/validation/EE_Int_Validation_Strategy.strategy.php

Spacing +1 added lines, -1 removed lines

@@ -14,7 +14,7 @@
      */
     public function __construct($validation_error_message = null)
     {
-        if (! $validation_error_message) {
+        if ( ! $validation_error_message) {
             $validation_error_message = __("Only digits are allowed.", "event_espresso");
         }
         parent::__construct($validation_error_message);

Indentation +37 added lines, -37 removed lines

@@ -10,41 +10,41 @@
 class EE_Int_Validation_Strategy extends EE_Validation_Strategy_Base
 {
 
-    /**
-     * @param null $validation_error_message
-     */
-    public function __construct($validation_error_message = null)
-    {
-        if (! $validation_error_message) {
-            $validation_error_message = __("Only digits are allowed.", "event_espresso");
-        }
-        parent::__construct($validation_error_message);
-    }
-
-
-
-    /**
-     * @param $normalized_value
-     */
-    public function validate($normalized_value)
-    {
-        // this should have already been detected by the normalization strategy
-    }
-
-
-
-    /**
-     * @return array
-     */
-    public function get_jquery_validation_rule_array()
-    {
-        return array(
-            'number' => true,
-            'step' => 1,
-            'messages' => array(
-                'number' => $this->get_validation_error_message(),
-                'step' => $this->get_validation_error_message()
-            )
-        );
-    }
+	/**
+	 * @param null $validation_error_message
+	 */
+	public function __construct($validation_error_message = null)
+	{
+		if (! $validation_error_message) {
+			$validation_error_message = __("Only digits are allowed.", "event_espresso");
+		}
+		parent::__construct($validation_error_message);
+	}
+
+
+
+	/**
+	 * @param $normalized_value
+	 */
+	public function validate($normalized_value)
+	{
+		// this should have already been detected by the normalization strategy
+	}
+
+
+
+	/**
+	 * @return array
+	 */
+	public function get_jquery_validation_rule_array()
+	{
+		return array(
+			'number' => true,
+			'step' => 1,
+			'messages' => array(
+				'number' => $this->get_validation_error_message(),
+				'step' => $this->get_validation_error_message()
+			)
+		);
+	}
 }

core/libraries/form_sections/strategies/validation/EE_Conditionally_Required_Validation_Strategy.strategy.php

Spacing +11 added lines, -11 removed lines

@@ -27,7 +27,7 @@ 
      */
     public function __construct($validation_error_message = null, $requirement_conditions = array())
     {
-        if (! $validation_error_message) {
+        if ( ! $validation_error_message) {
             $validation_error_message = __("This field is required.", "event_espresso");
         }
         $this->set_requirement_conditions($requirement_conditions);
@@ -114,7 +114,7 @@ 
     {
         $requirement_value = '';
         $conditions = $this->get_requirement_conditions();
-        if (! is_array($conditions)) {
+        if ( ! is_array($conditions)) {
             EE_Error::throw_exception_if_debugging(
                 sprintf(
                     __('Input requirement conditions must be an array. You provided %1$s', 'event_espresso'),
@@ -139,7 +139,7 @@ 
         }
         foreach ($conditions as $input_path => $op_and_value) {
             $input = $this->_input->find_section_from_path($input_path);
-            if (! $input instanceof EE_Form_Input_Base) {
+            if ( ! $input instanceof EE_Form_Input_Base) {
                 EE_Error::throw_exception_if_debugging(
                     sprintf(
                         __('Error encountered while setting requirement condition for input %1$s. The path %2$s does not correspond to a valid input', 'event_espresso'),
@@ -152,9 +152,9 @@ 
                 );
                 return false;
             }
-            list( $op, $value ) = $this->_validate_op_and_value($op_and_value);
+            list($op, $value) = $this->_validate_op_and_value($op_and_value);
             // ok now the jquery dependency expression depends on the input's display strategy.
-            if (! $input->get_display_strategy() instanceof EE_Select_Display_Strategy) {
+            if ( ! $input->get_display_strategy() instanceof EE_Select_Display_Strategy) {
                 EE_Error::throw_exception_if_debugging(
                     sprintf(
                         __('Required Validation Strategy can only depend on another input which uses the EE_Select_Display_Strategy, but you specified a field "%1$s" that uses display strategy "%2$s". If you need others, please add support for it! The related input is %3$s', 'event_espresso'),
@@ -167,7 +167,7 @@ 
                     __LINE__
                 );
             }
-            $requirement_value = $input->html_id(true) . ' option[value="' . $value . '"]:selected';
+            $requirement_value = $input->html_id(true).' option[value="'.$value.'"]:selected';
         }
         return $requirement_value;
     }
@@ -188,7 +188,7 @@ 
         $conditions = $this->get_requirement_conditions();
         foreach ($conditions as $input_path => $op_and_value) {
             $input = $this->_input->find_section_from_path($input_path);
-            if (! $input instanceof EE_Form_Input_Base) {
+            if ( ! $input instanceof EE_Form_Input_Base) {
                 EE_Error::throw_exception_if_debugging(
                     sprintf(
                         __('Error encountered while setting requirement condition for input %1$s. The path %2$s does not correspond to a valid input', 'event_espresso'),
@@ -201,13 +201,13 @@ 
                 );
                 return false;
             }
-            list( $op, $value ) = $this->_validate_op_and_value($op_and_value);
+            list($op, $value) = $this->_validate_op_and_value($op_and_value);
             switch ($op) {
                 case '=':
                 default:
                     $meets_all_requirements = $input->normalized_value() === $value;
             }
-            if (! $meets_all_requirements) {
+            if ( ! $meets_all_requirements) {
                 break;
             }
         }
@@ -226,7 +226,7 @@ 
      */
     protected function _validate_op_and_value($op_and_value)
     {
-        if (! isset($op_and_value[0], $op_and_value[1])) {
+        if ( ! isset($op_and_value[0], $op_and_value[1])) {
                 EE_Error::throw_exception_if_debugging(
                     sprintf(
                         __('Required Validation Strategy conditions array\'s value must be an array with two elements: an operator, and a value. It didn\'t. The related input is %1$s', 'event_espresso'),
@@ -250,6 +250,6 @@ 
                 __LINE__
             );
         }
-            return array( $operator, $value );
+            return array($operator, $value);
     }
 }

Indentation +222 added lines, -222 removed lines

@@ -12,246 +12,246 @@
 class EE_Conditionally_Required_Validation_Strategy extends EE_Validation_Strategy_Base
 {
 
-    /**
-     * Array describing conditions necessary to make the input required.
-     * This is used to derive a jquery dependency expression (see http://jqueryvalidation.org/required-method)
-     * or jquery callback; and server-side logic to determine if the field is necessary.
-     * @var array
-     */
-    protected $requirement_conditions;
+	/**
+	 * Array describing conditions necessary to make the input required.
+	 * This is used to derive a jquery dependency expression (see http://jqueryvalidation.org/required-method)
+	 * or jquery callback; and server-side logic to determine if the field is necessary.
+	 * @var array
+	 */
+	protected $requirement_conditions;
 
 
 
-    /**
-     * @param string $validation_error_message
-     * @param array $requirement_conditions
-     */
-    public function __construct($validation_error_message = null, $requirement_conditions = array())
-    {
-        if (! $validation_error_message) {
-            $validation_error_message = __("This field is required.", "event_espresso");
-        }
-        $this->set_requirement_conditions($requirement_conditions);
-        parent::__construct($validation_error_message);
-    }
+	/**
+	 * @param string $validation_error_message
+	 * @param array $requirement_conditions
+	 */
+	public function __construct($validation_error_message = null, $requirement_conditions = array())
+	{
+		if (! $validation_error_message) {
+			$validation_error_message = __("This field is required.", "event_espresso");
+		}
+		$this->set_requirement_conditions($requirement_conditions);
+		parent::__construct($validation_error_message);
+	}
 
 
 
-    /**
-     * just checks the field isn't blank, provided the requirement conditions
-     * indicate this input is still required
-     *
-     * @param $normalized_value
-     * @return bool
-     * @throws \EE_Error
-     * @throws \EE_Validation_Error
-     */
-    public function validate($normalized_value)
-    {
-        if (
-            (
-                $normalized_value === ''
-                || $normalized_value === null
-                || $normalized_value === array()
-            )
-            && $this->_input_is_required_server_side()
-        ) {
-            throw new EE_Validation_Error($this->get_validation_error_message(), 'required');
-        } else {
-            return true;
-        }
-    }
+	/**
+	 * just checks the field isn't blank, provided the requirement conditions
+	 * indicate this input is still required
+	 *
+	 * @param $normalized_value
+	 * @return bool
+	 * @throws \EE_Error
+	 * @throws \EE_Validation_Error
+	 */
+	public function validate($normalized_value)
+	{
+		if (
+			(
+				$normalized_value === ''
+				|| $normalized_value === null
+				|| $normalized_value === array()
+			)
+			&& $this->_input_is_required_server_side()
+		) {
+			throw new EE_Validation_Error($this->get_validation_error_message(), 'required');
+		} else {
+			return true;
+		}
+	}
 
 
 
-    /**
-     * @return array
-     * @throws \EE_Error
-     */
-    public function get_jquery_validation_rule_array()
-    {
-        return array(
-            'required' => $this->_get_jquery_requirement_value(),
-            'messages' => array(
-                'required' => $this->get_validation_error_message()
-            )
-        );
-    }
+	/**
+	 * @return array
+	 * @throws \EE_Error
+	 */
+	public function get_jquery_validation_rule_array()
+	{
+		return array(
+			'required' => $this->_get_jquery_requirement_value(),
+			'messages' => array(
+				'required' => $this->get_validation_error_message()
+			)
+		);
+	}
 
-    /**
-     * Sets the "required conditions". This should be an array, its top-level key
-     * is the name of a field, its value is an array. This 2nd level array has two items:
-     * the first is the operator (for now only '=' is accepted), and teh 2nd argument is the
-     * the value the field should be in order to make the field required.
-     * Eg array( 'payment_type' => array( '=', 'credit_card' ).
-     *
-     * @param array $requirement_conditions
-     */
-    public function set_requirement_conditions($requirement_conditions)
-    {
-        $this->requirement_conditions = (array) $requirement_conditions;
-    }
+	/**
+	 * Sets the "required conditions". This should be an array, its top-level key
+	 * is the name of a field, its value is an array. This 2nd level array has two items:
+	 * the first is the operator (for now only '=' is accepted), and teh 2nd argument is the
+	 * the value the field should be in order to make the field required.
+	 * Eg array( 'payment_type' => array( '=', 'credit_card' ).
+	 *
+	 * @param array $requirement_conditions
+	 */
+	public function set_requirement_conditions($requirement_conditions)
+	{
+		$this->requirement_conditions = (array) $requirement_conditions;
+	}
 
-    /**
-     * Gets the array that describes when the related input should be required.
-     * see set_requirement_conditions for a description of how it should be formatted
-     * @return array
-     */
-    public function get_requirement_conditions()
-    {
-        return $this->requirement_conditions;
-    }
+	/**
+	 * Gets the array that describes when the related input should be required.
+	 * see set_requirement_conditions for a description of how it should be formatted
+	 * @return array
+	 */
+	public function get_requirement_conditions()
+	{
+		return $this->requirement_conditions;
+	}
 
 
 
-    /**
-     * gets jQuery dependency expression used for client-side validation
-     * Its possible this could also return a javascript callback used for determining
-     * if the input is required or not. That is not yet implemented, however.
-     *
-     * @return string see http://jqueryvalidation.org/required-method for format
-     * @throws \EE_Error
-     */
-    protected function _get_jquery_requirement_value()
-    {
-        $requirement_value = '';
-        $conditions = $this->get_requirement_conditions();
-        if (! is_array($conditions)) {
-            EE_Error::throw_exception_if_debugging(
-                sprintf(
-                    __('Input requirement conditions must be an array. You provided %1$s', 'event_espresso'),
-                    $this->_input->name()
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-            return true;
-        }
-        if (count($conditions) > 1) {
-            EE_Error::throw_exception_if_debugging(
-                sprintf(
-                    __('Required Validation Strategy does not yet support multiple conditions. You should add it! The related input is %1$s', 'event_espresso'),
-                    $this->_input->name()
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        }
-        foreach ($conditions as $input_path => $op_and_value) {
-            $input = $this->_input->find_section_from_path($input_path);
-            if (! $input instanceof EE_Form_Input_Base) {
-                EE_Error::throw_exception_if_debugging(
-                    sprintf(
-                        __('Error encountered while setting requirement condition for input %1$s. The path %2$s does not correspond to a valid input', 'event_espresso'),
-                        $this->_input->name(),
-                        $input_path
-                    ),
-                    __FILE__,
-                    __FUNCTION__,
-                    __LINE__
-                );
-                return false;
-            }
-            list( $op, $value ) = $this->_validate_op_and_value($op_and_value);
-            // ok now the jquery dependency expression depends on the input's display strategy.
-            if (! $input->get_display_strategy() instanceof EE_Select_Display_Strategy) {
-                EE_Error::throw_exception_if_debugging(
-                    sprintf(
-                        __('Required Validation Strategy can only depend on another input which uses the EE_Select_Display_Strategy, but you specified a field "%1$s" that uses display strategy "%2$s". If you need others, please add support for it! The related input is %3$s', 'event_espresso'),
-                        $input->name(),
-                        get_class($input->get_display_strategy()),
-                        $this->_input->name()
-                    ),
-                    __FILE__,
-                    __FUNCTION__,
-                    __LINE__
-                );
-            }
-            $requirement_value = $input->html_id(true) . ' option[value="' . $value . '"]:selected';
-        }
-        return $requirement_value;
-    }
+	/**
+	 * gets jQuery dependency expression used for client-side validation
+	 * Its possible this could also return a javascript callback used for determining
+	 * if the input is required or not. That is not yet implemented, however.
+	 *
+	 * @return string see http://jqueryvalidation.org/required-method for format
+	 * @throws \EE_Error
+	 */
+	protected function _get_jquery_requirement_value()
+	{
+		$requirement_value = '';
+		$conditions = $this->get_requirement_conditions();
+		if (! is_array($conditions)) {
+			EE_Error::throw_exception_if_debugging(
+				sprintf(
+					__('Input requirement conditions must be an array. You provided %1$s', 'event_espresso'),
+					$this->_input->name()
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+			return true;
+		}
+		if (count($conditions) > 1) {
+			EE_Error::throw_exception_if_debugging(
+				sprintf(
+					__('Required Validation Strategy does not yet support multiple conditions. You should add it! The related input is %1$s', 'event_espresso'),
+					$this->_input->name()
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		}
+		foreach ($conditions as $input_path => $op_and_value) {
+			$input = $this->_input->find_section_from_path($input_path);
+			if (! $input instanceof EE_Form_Input_Base) {
+				EE_Error::throw_exception_if_debugging(
+					sprintf(
+						__('Error encountered while setting requirement condition for input %1$s. The path %2$s does not correspond to a valid input', 'event_espresso'),
+						$this->_input->name(),
+						$input_path
+					),
+					__FILE__,
+					__FUNCTION__,
+					__LINE__
+				);
+				return false;
+			}
+			list( $op, $value ) = $this->_validate_op_and_value($op_and_value);
+			// ok now the jquery dependency expression depends on the input's display strategy.
+			if (! $input->get_display_strategy() instanceof EE_Select_Display_Strategy) {
+				EE_Error::throw_exception_if_debugging(
+					sprintf(
+						__('Required Validation Strategy can only depend on another input which uses the EE_Select_Display_Strategy, but you specified a field "%1$s" that uses display strategy "%2$s". If you need others, please add support for it! The related input is %3$s', 'event_espresso'),
+						$input->name(),
+						get_class($input->get_display_strategy()),
+						$this->_input->name()
+					),
+					__FILE__,
+					__FUNCTION__,
+					__LINE__
+				);
+			}
+			$requirement_value = $input->html_id(true) . ' option[value="' . $value . '"]:selected';
+		}
+		return $requirement_value;
+	}
 
 
 
-    /**
-     * Returns whether or not this input is required based on the _requirement_conditions
-     * (not whether or not the input passes validation. That's for the validate method
-     * to decide)
-     *
-     * @return boolean
-     * @throws \EE_Error
-     */
-    protected function _input_is_required_server_side()
-    {
-        $meets_all_requirements = true;
-        $conditions = $this->get_requirement_conditions();
-        foreach ($conditions as $input_path => $op_and_value) {
-            $input = $this->_input->find_section_from_path($input_path);
-            if (! $input instanceof EE_Form_Input_Base) {
-                EE_Error::throw_exception_if_debugging(
-                    sprintf(
-                        __('Error encountered while setting requirement condition for input %1$s. The path %2$s does not correspond to a valid input', 'event_espresso'),
-                        $this->_input->name(),
-                        $input_path
-                    ),
-                    __FILE__,
-                    __FUNCTION__,
-                    __LINE__
-                );
-                return false;
-            }
-            list( $op, $value ) = $this->_validate_op_and_value($op_and_value);
-            switch ($op) {
-                case '=':
-                default:
-                    $meets_all_requirements = $input->normalized_value() === $value;
-            }
-            if (! $meets_all_requirements) {
-                break;
-            }
-        }
-        return $meets_all_requirements;
-    }
+	/**
+	 * Returns whether or not this input is required based on the _requirement_conditions
+	 * (not whether or not the input passes validation. That's for the validate method
+	 * to decide)
+	 *
+	 * @return boolean
+	 * @throws \EE_Error
+	 */
+	protected function _input_is_required_server_side()
+	{
+		$meets_all_requirements = true;
+		$conditions = $this->get_requirement_conditions();
+		foreach ($conditions as $input_path => $op_and_value) {
+			$input = $this->_input->find_section_from_path($input_path);
+			if (! $input instanceof EE_Form_Input_Base) {
+				EE_Error::throw_exception_if_debugging(
+					sprintf(
+						__('Error encountered while setting requirement condition for input %1$s. The path %2$s does not correspond to a valid input', 'event_espresso'),
+						$this->_input->name(),
+						$input_path
+					),
+					__FILE__,
+					__FUNCTION__,
+					__LINE__
+				);
+				return false;
+			}
+			list( $op, $value ) = $this->_validate_op_and_value($op_and_value);
+			switch ($op) {
+				case '=':
+				default:
+					$meets_all_requirements = $input->normalized_value() === $value;
+			}
+			if (! $meets_all_requirements) {
+				break;
+			}
+		}
+		return $meets_all_requirements;
+	}
 
 
 
-    /**
-     * Verifies this is an array with keys 0 and 1, where key 0 is a usable
-     * operator (initially just '=') and key 1 is something that can be cast to a string
-     *
-     * @param array $op_and_value
-     * @return array
-     * @throws \EE_Error
-     */
-    protected function _validate_op_and_value($op_and_value)
-    {
-        if (! isset($op_and_value[0], $op_and_value[1])) {
-                EE_Error::throw_exception_if_debugging(
-                    sprintf(
-                        __('Required Validation Strategy conditions array\'s value must be an array with two elements: an operator, and a value. It didn\'t. The related input is %1$s', 'event_espresso'),
-                        $this->_input->name()
-                    ),
-                    __FILE__,
-                    __FUNCTION__,
-                    __LINE__
-                );
-        }
-            $operator = $op_and_value[0];
-            $value = (string) $op_and_value[1];
-        if ($operator !== '=') {
-            EE_Error::throw_exception_if_debugging(
-                sprintf(
-                    __('Required Validation Strategy conditions can currently only use the equals operator. If you need others, please add support for it! The related input is %1$s', 'event_espresso'),
-                    $this->_input->name()
-                ),
-                __FILE__,
-                __FUNCTION__,
-                __LINE__
-            );
-        }
-            return array( $operator, $value );
-    }
+	/**
+	 * Verifies this is an array with keys 0 and 1, where key 0 is a usable
+	 * operator (initially just '=') and key 1 is something that can be cast to a string
+	 *
+	 * @param array $op_and_value
+	 * @return array
+	 * @throws \EE_Error
+	 */
+	protected function _validate_op_and_value($op_and_value)
+	{
+		if (! isset($op_and_value[0], $op_and_value[1])) {
+				EE_Error::throw_exception_if_debugging(
+					sprintf(
+						__('Required Validation Strategy conditions array\'s value must be an array with two elements: an operator, and a value. It didn\'t. The related input is %1$s', 'event_espresso'),
+						$this->_input->name()
+					),
+					__FILE__,
+					__FUNCTION__,
+					__LINE__
+				);
+		}
+			$operator = $op_and_value[0];
+			$value = (string) $op_and_value[1];
+		if ($operator !== '=') {
+			EE_Error::throw_exception_if_debugging(
+				sprintf(
+					__('Required Validation Strategy conditions can currently only use the equals operator. If you need others, please add support for it! The related input is %1$s', 'event_espresso'),
+					$this->_input->name()
+				),
+				__FILE__,
+				__FUNCTION__,
+				__LINE__
+			);
+		}
+			return array( $operator, $value );
+	}
 }