FrmStyle - Code Metrics - Inspection of "Force balanced quotation marks on font setting" - Strategy11/formidable-forms - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( e7739e...f03d96 )

by Stephanie

created 2016-04-14 19:38 UTC

FrmStyle D

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	517
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
wmc	92
c	2
b	0
f	0
lcom	1
cbo	2
dl	0
loc	517
rs	4.8717

16 Methods

Rating	Name	Size	Complexity
A	__construct()	3	1
A	save()	3	1
A	duplicate()	3	1
A	get_new()	19	1
C	update()	59	18
C	save_settings()	67	12
F	get_ftp_creds()	49	23
A	destroy()	3	1
B	get_one()	27	4
B	get_all()	63	7
A	get_default_style()	11	4
C	override_defaults()	30	11
B	get_defaults()	127	2
A	get_field_name()	3	2
A	get_bold_options()	9	1
A	force_balanced_quotation()	11	3

How to fix Complexity

<?php
class FrmStyle {
    public $number = false;	// Unique ID number of the current instance.
	public $id = 0; // the id of the post

	/**
	 * @param int|string $id The id of the stylsheet or 'default'
	 */
	public function __construct( $id = 0 ) {
        $this->id = $id;
    }

    public function get_new() {
		$this->id = 0;

        $max_slug_value = pow(36, 6);
        $min_slug_value = 37; // we want to have at least 2 characters in the slug
        $key = base_convert( rand($min_slug_value, $max_slug_value), 10, 36 );

        $style = array(
            'post_type'     => FrmStylesController::$post_type,
            'ID'            => '',
            'post_title'    => __( 'New Style', 'formidable' ),
            'post_name'     => $key,
            'post_content'  => $this->get_defaults(),
            'menu_order'    => '',
            'post_status'   => 'publish',
        );

        return (object) $style;
    }

	public function save( $settings ) {
		return FrmAppHelper::save_settings( $settings, 'frm_styles' );
    }

	public function duplicate( $id ) {

        // duplicating is a pro feature
    }

    public function update( $id = 'default' ) {
 		$all_instances = $this->get_all();

 		if ( empty($id) ) {
 		     $new_style = (array) $this->get_new();
 		     $all_instances[] = $new_style;
 		}

        $action_ids = array();

 		foreach ( $all_instances as $number => $new_instance ) {
 			$new_instance = stripslashes_deep( (array) $new_instance);
 			$this->id = $new_instance['ID'];
 			if ( $id != $this->id || ! $_POST || ! isset($_POST['frm_style_setting']) ) {
				$all_instances[ $number ] = $new_instance;

 			    if ( $new_instance['menu_order'] && $_POST && empty($_POST['prev_menu_order']) && isset($_POST['frm_style_setting']['menu_order']) ) {
 			        // this style was set to default, so remove default setting on previous default style
 			        $new_instance['menu_order'] = 0;
 			        $action_ids[] = $this->save($new_instance);
 			    }

 			    // don't continue if not saving this style
 			    continue;
 			}

 			$new_instance['post_title'] = sanitize_text_field( $_POST['frm_style_setting']['post_title'] );

 			$new_instance['post_content'] = $_POST['frm_style_setting']['post_content'];

 			$new_instance['post_type']  = FrmStylesController::$post_type;
            $new_instance['post_status']  = 'publish';
			$new_instance['menu_order']  = isset( $_POST['frm_style_setting']['menu_order'] ) ? absint( $_POST['frm_style_setting']['menu_order'] ) : 0;


            if ( empty($id) ) {
                $new_instance['post_name'] = $new_instance['post_title'];
            }

            $default_settings = $this->get_defaults();

            foreach ( $default_settings as $setting => $default ) {
				if ( strpos( $setting, 'color' ) !== false || in_array( $setting, array( 'error_bg', 'error_border', 'error_text' ) ) ) {
                    //if is a color
					$new_instance['post_content'][ $setting ] = str_replace( '#', '', $new_instance['post_content'][ $setting ] );
				} else if ( in_array( $setting, array( 'submit_style', 'important_style', 'auto_width' ) ) && ! isset( $new_instance['post_content'][ $setting ] ) ) {
					$new_instance['post_content'][ $setting ] = 0;
                } else if ( $setting == 'font' ) {
                	$new_instance['post_content'][ $setting ] = $this->force_balanced_quotation( $new_instance['post_content'][ $setting ] );
                }
            }

			$all_instances[ $number ] = $new_instance;

            $action_ids[] = $this->save($new_instance);

 		}

 		$this->save_settings($all_instances);

 		return $action_ids;
 	}

    /**
     * Create static css file
     */
	public function save_settings( $styles ) {
		$filename = FrmAppHelper::plugin_path() . '/css/custom_theme.css.php';
		update_option( 'frm_last_style_update', date('njGi') );

        if ( ! is_file($filename) ) {
            return;
        }

        $defaults = $this->get_defaults();
        $uploads = wp_upload_dir();
		$target_path = $uploads['basedir'] . '/formidable';
		$needed_dirs = array( $target_path, $target_path . '/css' );
        $dirs_exist = true;

        $saving = true;
		$css = '/* ' . __( 'WARNING: Any changes made to this file will be lost when your Formidable settings are updated', 'formidable' ) . ' */' . "\n";

        ob_start();
        $frm_style = $this;
        include($filename);
		$css .= preg_replace( '/\/\*(.|\s)*?\*\//', '', str_replace( array( "\r\n", "\r", "\n", "\t", '    ' ), '', ob_get_contents() ) );
        ob_end_clean();

        $access_type = get_filesystem_method();
        if ( $access_type === 'direct' ) {
			$creds = request_filesystem_credentials( site_url() . '/wp-admin/', '', false, false, array() );
		} else {
			$creds = $this->get_ftp_creds( $access_type );
		}

		if ( ! empty( $creds ) ) {
        	// initialize the API
        	if ( ! WP_Filesystem( $creds ) ) {
        		// any problems and we exit
        		$dirs_exist = false;
			}

            if ( $dirs_exist ) {
	        	global $wp_filesystem;

            	$chmod_dir = defined('FS_CHMOD_DIR') ? FS_CHMOD_DIR : ( fileperms( ABSPATH ) & 0777 | 0755 );
            	$chmod_file = defined('FS_CHMOD_FILE') ? FS_CHMOD_FILE : ( fileperms( ABSPATH . 'index.php' ) & 0777 | 0644 );

                // Create the directories if need be:
            	foreach ( $needed_dirs as $_dir ) {
                    // Only check to see if the Dir exists upon creation failure. Less I/O this way.
            		if ( ! $wp_filesystem->mkdir( $_dir, $chmod_dir ) && ! $wp_filesystem->is_dir( $_dir ) ) {
            			$dirs_exist = false;
                    }
            	}

				$index_path = $target_path . '/index.php';
                $wp_filesystem->put_contents( $index_path, "<?php\n// Silence is golden.\n?>", $chmod_file );

                // only write the file if the folders exist
                if ( $dirs_exist ) {
					$css_file = $target_path . '/css/formidablepro.css';
                    $wp_filesystem->put_contents( $css_file, $css, $chmod_file );
                }
            }
        }

        update_option('frmpro_css', $css);

        delete_transient('frmpro_css');
        set_transient('frmpro_css', $css);
	}

	private function get_ftp_creds( $type ) {
		$credentials = get_option( 'ftp_credentials', array( 'hostname' => '', 'username' => '' ) );

		$credentials['hostname'] = defined('FTP_HOST') ? FTP_HOST : $credentials['hostname'];
		$credentials['username'] = defined('FTP_USER') ? FTP_USER : $credentials['username'];
		$credentials['password'] = defined('FTP_PASS') ? FTP_PASS : '';

		// Check to see if we are setting the public/private keys for ssh
		$credentials['public_key'] = defined('FTP_PUBKEY') ? FTP_PUBKEY : '';
		$credentials['private_key'] = defined('FTP_PRIKEY') ? FTP_PRIKEY : '';

		// Sanitize the hostname, Some people might pass in odd-data:
		$credentials['hostname'] = preg_replace( '|\w+://|', '', $credentials['hostname'] ); //Strip any schemes off

		if ( strpos( $credentials['hostname'], ':' ) ) {
			list( $credentials['hostname'], $credentials['port'] ) = explode( ':', $credentials['hostname'], 2 );
			if ( ! is_numeric( $credentials['port'] ) ) {
				unset( $credentials['port'] );
			}
		} else {
			unset( $credentials['port'] );
		}

		if ( ( defined( 'FTP_SSH' ) && FTP_SSH ) || ( defined( 'FS_METHOD' ) && 'ssh2' == FS_METHOD ) ) {
			$credentials['connection_type'] = 'ssh';
		} else if ( ( defined( 'FTP_SSL' ) && FTP_SSL ) && 'ftpext' == $type ) {
			//Only the FTP Extension understands SSL
			$credentials['connection_type'] = 'ftps';
		} else if ( ! isset( $credentials['connection_type'] ) ) {
			//All else fails (And it's not defaulted to something else saved), Default to FTP
			$credentials['connection_type'] = 'ftp';
		}

		$has_creds = ( ! empty( $credentials['password'] ) && ! empty( $credentials['username'] ) && ! empty( $credentials['hostname'] ) );
		$can_ssh = ( 'ssh' == $credentials['connection_type'] && ! empty( $credentials['public_key'] ) && ! empty( $credentials['private_key'] ) );
		if ( $has_creds || $can_ssh ) {
			$stored_credentials = $credentials;
			if ( ! empty( $stored_credentials['port'] ) ) {
				//save port as part of hostname to simplify above code.
				$stored_credentials['hostname'] .= ':' . $stored_credentials['port'];
			}

			unset( $stored_credentials['password'], $stored_credentials['port'], $stored_credentials['private_key'], $stored_credentials['public_key'] );

			return $credentials;
		}

		return false;
	}

	public function destroy( $id ) {
        return wp_delete_post($id);
    }

    public function get_one() {
        if ( 'default' == $this->id ) {
            $style = $this->get_default_style();
            if ( $style ) {
                $this->id = $style->ID;
            } else {
                $this->id = 0;
            }
            return $style;
        }

        $style = get_post($this->id);

        if ( ! $style ) {
            return $style;
        }

        $style->post_content = FrmAppHelper::maybe_json_decode($style->post_content);

        $default_values = $this->get_defaults();

        // fill default values
        $style->post_content = $this->override_defaults($style->post_content);
        $style->post_content = wp_parse_args( $style->post_content, $default_values);

        return $style;
    }

    public function get_all( $orderby = 'title', $order = 'ASC', $limit = 99 ) {
        $post_atts = array(
			'post_type'   => FrmStylesController::$post_type,
			'post_status' => 'publish',
			'numberposts' => $limit,
			'orderby'     => $orderby,
			'order'       => $order,
        );

        $temp_styles = FrmAppHelper::check_cache(serialize($post_atts), 'frm_styles', $post_atts, 'get_posts');
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        if ( empty($temp_styles) ) {
            global $wpdb;
            // make sure there wasn't a conflict with the query
			$query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->posts . ' WHERE post_type=%s AND post_status=%s ORDER BY post_title ASC LIMIT 99', FrmStylesController::$post_type, 'publish' );
            $temp_styles = FrmAppHelper::check_cache('frm_backup_style_check', 'frm_styles', $query, 'get_results');

            if ( empty($temp_styles) ) {
                // create a new style if there are none
         		$new = $this->get_new();
         		$new->post_title = $new->post_name = __( 'Formidable Style', 'formidable' );
         		$new->menu_order = 1;
         		$new = $this->save( (array) $new);
         		$this->update('default');

                $post_atts['include'] = $new;

                $temp_styles = get_posts( $post_atts );
            }
        }

        $default_values = $this->get_defaults();
        $default_style = false;

        $styles = array();
        foreach ( $temp_styles as $style ) {
            $this->id = $style->ID;
            if ( $style->menu_order ) {
                if ( $default_style ) {
                    // only return one default
                    $style->menu_order = 0;
                } else {
                    // check for a default style
                    $default_style = $style->ID;
                }
            }

            $style->post_content = FrmAppHelper::maybe_json_decode($style->post_content);

            // fill default values
            $style->post_content = $this->override_defaults($style->post_content);
            $style->post_content = wp_parse_args( $style->post_content, $default_values);

			$styles[ $style->ID ] = $style;
        }

        if ( ! $default_style ) {
            $default_style = reset($styles);
			$styles[ $default_style->ID ]->menu_order = 1;
        }

        return $styles;
    }

	public function get_default_style( $styles = null ) {
        if ( ! isset($styles) ) {
			$styles = $this->get_all( 'menu_order', 'DESC', 1 );
        }

        foreach ( $styles as $style ) {
            if ( $style->menu_order ) {
                return $style;
            }
        }
    }

	public function override_defaults( $settings ) {
	    if ( ! is_array($settings) ) {
	        return $settings;
	    }

	    $settings['line_height'] = ( ! isset($settings['field_height']) || $settings['field_height'] == '' || $settings['field_height'] == 'auto') ? 'normal' : $settings['field_height'];

	    if ( ! isset($settings['form_desc_size']) && isset($settings['description_font_size']) ) {
	        $settings['form_desc_size'] = $settings['description_font_size'];
	        $settings['form_desc_color'] = $settings['description_color'];
	        $settings['title_color'] = $settings['label_color'];
	    }

	    if ( ! isset($settings['section_color']) && isset($settings['label_color']) ) {
	        $settings['section_color'] = $settings['label_color'];
	        $settings['section_border_color'] = $settings['border_color'];
	    }

	    if ( ! isset($settings['submit_hover_bg_color']) && isset($settings['submit_bg_color']) ) {
	        $settings['submit_hover_bg_color'] = $settings['submit_bg_color'];
	        $settings['submit_hover_color'] = $settings['submit_text_color'];
	        $settings['submit_hover_border_color'] = $settings['submit_border_color'];

	        $settings['submit_active_bg_color'] = $settings['submit_bg_color'];
	        $settings['submit_active_color'] = $settings['submit_text_color'];
            $settings['submit_active_border_color'] = $settings['submit_border_color'];
	    }

	    return $settings;
	}

	public function get_defaults() {
        return array(
            'theme_css'         => 'ui-lightness',
            'theme_name'        => 'UI Lightness',

			'center_form'		=> '',
            'form_width'        => '100%',
            'form_align'        => 'left',
            'direction'         => is_rtl() ? 'rtl' : 'ltr',
            'fieldset'          => '0px',
            'fieldset_color'    => '000000',
            'fieldset_padding'  => '0 0 15px 0',
            'fieldset_bg_color' => '',

            'title_size'        => '20px',
            'title_color'       => '444444',
			'title_margin_top'  => '10px',
			'title_margin_bottom' => '10px',
            'form_desc_size'    => '14px',
            'form_desc_color'   => '666666',
			'form_desc_margin_top' => '10px',
			'form_desc_margin_bottom' => '25px',

            'font'              => '"Lucida Grande","Lucida Sans Unicode",Tahoma,sans-serif',
            'font_size'         => '14px',
            'label_color'       => '444444',
            'weight'            => 'bold',
            'position'          => 'none',
            'align'             => 'left',
            'width'             => '150px',
            'required_color'    => 'B94A48',
            'required_weight'   => 'bold',
            'label_padding'     => '0 0 3px 0',

            'description_font_size' => '12px',
            'description_color' => '666666',
            'description_weight' => 'normal',
            'description_style' => 'normal',
            'description_align' => 'left',

            'field_font_size'   => '14px',
            'field_height' 		=> '32px',
            'line_height'		=> 'normal',
            'field_width'       => '100%',
            'auto_width'        => false,
            'field_pad'         => '6px 10px',
            'field_margin'      => '20px',
			'field_weight' => 'normal',
            'text_color'        => '555555',
            //'border_color_hv'   => 'cccccc',
            'border_color'      => 'cccccc',
            'field_border_width' => '1px',
            'field_border_style' => 'solid',

            'bg_color'          => 'ffffff',
            //'bg_color_hv'       => 'ffffff',
			'remove_box_shadow' => '',
            'bg_color_active'   => 'ffffff',
			'border_color_active' => '66afe9',
			'remove_box_shadow_active' => '',
            'text_color_error'  => '444444',
            'bg_color_error'    => 'ffffff',
			'border_color_error' => 'B94A48',
			'border_width_error' => '1px',
			'border_style_error' => 'solid',
            'bg_color_disabled' => 'ffffff',
            'border_color_disabled' => 'E5E5E5',
            'text_color_disabled' => 'A1A1A1',

            'radio_align'       => 'block',
            'check_align'       => 'block',
            'check_font_size'   => '13px',
            'check_label_color' => '444444',
            'check_weight'      => 'normal',

            'section_font_size' => '18px',
            'section_color'     => '444444',
            'section_weight'    => 'bold',
            'section_pad'       => '15px 0 3px 0',
            'section_mar_top'   => '15px',
			'section_mar_bottom' => '12px',
            'section_bg_color'  => '',
            'section_border_color' => 'e8e8e8',
            'section_border_width' => '2px',
            'section_border_style' => 'solid',
            'section_border_loc' => '-top',
            'collapse_icon'     => '6',
            'collapse_pos'      => 'after',
            'repeat_icon'       => '1',

            'submit_style'      => false,
            'submit_font_size'  => '14px',
            'submit_width'      => 'auto',
            'submit_height'     => 'auto',
            'submit_bg_color'   => 'ffffff',
            'submit_border_color' => 'cccccc',
            'submit_border_width' => '1px',
            'submit_text_color' => '444444',
            'submit_weight'     => 'normal',
            'submit_border_radius' => '4px',
            'submit_bg_img'     => '',
            'submit_margin'     => '10px',
            'submit_padding'    => '6px 11px',
            'submit_shadow_color' => 'eeeeee',
            'submit_hover_bg_color' => 'efefef',
            'submit_hover_color' => '444444',
            'submit_hover_border_color' => 'cccccc',
            'submit_active_bg_color' => 'efefef',
            'submit_active_color' => '444444',
            'submit_active_border_color' => 'cccccc',

            'border_radius'     => '4px',
            'error_bg'          => 'F2DEDE',
            'error_border'      => 'EBCCD1',
            'error_text'        => 'B94A48',
            'error_font_size'   => '14px',

            'success_bg_color'  => 'DFF0D8',
            'success_border_color' => 'D6E9C6',
            'success_text_color' => '468847',
            'success_font_size' => '14px',

            'important_style'   => false,

            'custom_css'        => '',
        );
    }

	public function get_field_name( $field_name, $post_field = 'post_content' ) {
		return 'frm_style_setting' . ( empty( $post_field ) ? '' : '[' . $post_field . ']' ) . '[' . $field_name . ']';
	}

	public static function get_bold_options() {
		return array(
			100 => 100, 200 => 200, 300 => 300,
			'normal' => __( 'normal', 'formidable' ),
			500 => 500, 600 => 600,
			'bold' => __( 'bold', 'formidable' ),
			800 => 800, 900 => 900,
		);
	}


	/**
	 * Don't let imbalanced font families ruin the whole stylesheet
	 */
	public function force_balanced_quotation( $value ) {
		$balanced_characters = array( '"', "'" );
		foreach ( $balanced_characters as $char ) {
			$char_count = substr_count( $value, $char );
			$is_balanced = $char_count % 2 == 0;
			if ( ! $is_balanced ) {
				$value .= $char;
			}
		}
		return $value;
	}
}


1			<?php
2			class FrmStyle {
3			public $number = false; // Unique ID number of the current instance.
4			public $id = 0; // the id of the post
5
6			/**
7			* @param int\|string $id The id of the stylsheet or 'default'
8			*/
9			public function __construct( $id = 0 ) {
10			$this->id = $id;
11			}
12
13			public function get_new() {
14			$this->id = 0;
15
16			$max_slug_value = pow(36, 6);
17			$min_slug_value = 37; // we want to have at least 2 characters in the slug
18			$key = base_convert( rand($min_slug_value, $max_slug_value), 10, 36 );
19
20			$style = array(
21			'post_type' => FrmStylesController::$post_type,
22			'ID' => '',
23			'post_title' => __( 'New Style', 'formidable' ),
24			'post_name' => $key,
25			'post_content' => $this->get_defaults(),
26			'menu_order' => '',
27			'post_status' => 'publish',
28			);
29
30			return (object) $style;
31			}
32
33			public function save( $settings ) {
34			return FrmAppHelper::save_settings( $settings, 'frm_styles' );
35			}
36
37			public function duplicate( $id ) {
			0 ignored issues – show Unused Code introduced 2015-11-23 19:35 UTC by Report Bug Copy Issue Report The parameter `$id` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
38			// duplicating is a pro feature
39			}
40
41			public function update( $id = 'default' ) {
42			$all_instances = $this->get_all();
43
44			if ( empty($id) ) {
45			$new_style = (array) $this->get_new();
46			$all_instances[] = $new_style;
47			}
48
49			$action_ids = array();
50
51			foreach ( $all_instances as $number => $new_instance ) {
52			$new_instance = stripslashes_deep( (array) $new_instance);
53			$this->id = $new_instance['ID'];
54			if ( $id != $this->id \|\| ! $_POST \|\| ! isset($_POST['frm_style_setting']) ) {
55			$all_instances[ $number ] = $new_instance;
56
57			if ( $new_instance['menu_order'] && $_POST && empty($_POST['prev_menu_order']) && isset($_POST['frm_style_setting']['menu_order']) ) {
58			// this style was set to default, so remove default setting on previous default style
59			$new_instance['menu_order'] = 0;
60			$action_ids[] = $this->save($new_instance);
61			}
62
63			// don't continue if not saving this style
64			continue;
65			}
66
67			$new_instance['post_title'] = sanitize_text_field( $_POST['frm_style_setting']['post_title'] );
			0 ignored issues – show introduced 2015-11-23 19:35 UTC by Report Bug Copy Issue Report Detected access of super global var $_POST, probably need manual inspection. Loading history...
68			$new_instance['post_content'] = $_POST['frm_style_setting']['post_content'];
			0 ignored issues – show introduced 2015-11-23 19:35 UTC by Report Bug Copy Issue Report Detected access of super global var $_POST, probably need manual inspection. Loading history... introduced 2015-11-23 19:35 UTC by Report Bug Copy Issue Report Detected usage of a non-sanitized input variable: $_POST Loading history...
69			$new_instance['post_type'] = FrmStylesController::$post_type;
70			$new_instance['post_status'] = 'publish';
71			$new_instance['menu_order'] = isset( $_POST['frm_style_setting']['menu_order'] ) ? absint( $_POST['frm_style_setting']['menu_order'] ) : 0;
			0 ignored issues – show introduced 2015-11-23 19:35 UTC by Report Bug Copy Issue Report Detected access of super global var $_POST, probably need manual inspection. Loading history...
72
73			if ( empty($id) ) {
74			$new_instance['post_name'] = $new_instance['post_title'];
75			}
76
77			$default_settings = $this->get_defaults();
78
79			foreach ( $default_settings as $setting => $default ) {
80			if ( strpos( $setting, 'color' ) !== false \|\| in_array( $setting, array( 'error_bg', 'error_border', 'error_text' ) ) ) {
81			//if is a color
82			$new_instance['post_content'][ $setting ] = str_replace( '#', '', $new_instance['post_content'][ $setting ] );
83			} else if ( in_array( $setting, array( 'submit_style', 'important_style', 'auto_width' ) ) && ! isset( $new_instance['post_content'][ $setting ] ) ) {
84			$new_instance['post_content'][ $setting ] = 0;
85			} else if ( $setting == 'font' ) {
86			$new_instance['post_content'][ $setting ] = $this->force_balanced_quotation( $new_instance['post_content'][ $setting ] );
87			}
88			}
89
90			$all_instances[ $number ] = $new_instance;
91
92			$action_ids[] = $this->save($new_instance);
93
94			}
95
96			$this->save_settings($all_instances);
97
98			return $action_ids;
99			}
100
101			/**
102			* Create static css file
103			*/
104			public function save_settings( $styles ) {
105			$filename = FrmAppHelper::plugin_path() . '/css/custom_theme.css.php';
106			update_option( 'frm_last_style_update', date('njGi') );
107
108			if ( ! is_file($filename) ) {
109			return;
110			}
111
112			$defaults = $this->get_defaults();
113			$uploads = wp_upload_dir();
114			$target_path = $uploads['basedir'] . '/formidable';
115			$needed_dirs = array( $target_path, $target_path . '/css' );
116			$dirs_exist = true;
117
118			$saving = true;
119			$css = '/* ' . __( 'WARNING: Any changes made to this file will be lost when your Formidable settings are updated', 'formidable' ) . ' */' . "\n";
120
121			ob_start();
122			$frm_style = $this;
123			include($filename);
124			$css .= preg_replace( '/\/\(.\|\s)?\*\//', '', str_replace( array( "\r\n", "\r", "\n", "\t", ' ' ), '', ob_get_contents() ) );
125			ob_end_clean();
126
127			$access_type = get_filesystem_method();
128			if ( $access_type === 'direct' ) {
129			$creds = request_filesystem_credentials( site_url() . '/wp-admin/', '', false, false, array() );
130			} else {
131			$creds = $this->get_ftp_creds( $access_type );
132			}
133
134			if ( ! empty( $creds ) ) {
135			// initialize the API
136			if ( ! WP_Filesystem( $creds ) ) {
137			// any problems and we exit
138			$dirs_exist = false;
139			}
140
141			if ( $dirs_exist ) {
142			global $wp_filesystem;
143
144			$chmod_dir = defined('FS_CHMOD_DIR') ? FS_CHMOD_DIR : ( fileperms( ABSPATH ) & 0777 \| 0755 );
145			$chmod_file = defined('FS_CHMOD_FILE') ? FS_CHMOD_FILE : ( fileperms( ABSPATH . 'index.php' ) & 0777 \| 0644 );
146
147			// Create the directories if need be:
148			foreach ( $needed_dirs as $_dir ) {
149			// Only check to see if the Dir exists upon creation failure. Less I/O this way.
150			if ( ! $wp_filesystem->mkdir( $_dir, $chmod_dir ) && ! $wp_filesystem->is_dir( $_dir ) ) {
151			$dirs_exist = false;
152			}
153			}
154
155			$index_path = $target_path . '/index.php';
156			$wp_filesystem->put_contents( $index_path, "<?php\n// Silence is golden.\n?>", $chmod_file );
157
158			// only write the file if the folders exist
159			if ( $dirs_exist ) {
160			$css_file = $target_path . '/css/formidablepro.css';
161			$wp_filesystem->put_contents( $css_file, $css, $chmod_file );
162			}
163			}
164			}
165
166			update_option('frmpro_css', $css);
167
168			delete_transient('frmpro_css');
169			set_transient('frmpro_css', $css);
170			}
171
172			private function get_ftp_creds( $type ) {
173			$credentials = get_option( 'ftp_credentials', array( 'hostname' => '', 'username' => '' ) );
174
175			$credentials['hostname'] = defined('FTP_HOST') ? FTP_HOST : $credentials['hostname'];
176			$credentials['username'] = defined('FTP_USER') ? FTP_USER : $credentials['username'];
177			$credentials['password'] = defined('FTP_PASS') ? FTP_PASS : '';
178
179			// Check to see if we are setting the public/private keys for ssh
180			$credentials['public_key'] = defined('FTP_PUBKEY') ? FTP_PUBKEY : '';
181			$credentials['private_key'] = defined('FTP_PRIKEY') ? FTP_PRIKEY : '';
182
183			// Sanitize the hostname, Some people might pass in odd-data:
184			$credentials['hostname'] = preg_replace( '\|\w+://\|', '', $credentials['hostname'] ); //Strip any schemes off
185
186			if ( strpos( $credentials['hostname'], ':' ) ) {
187			list( $credentials['hostname'], $credentials['port'] ) = explode( ':', $credentials['hostname'], 2 );
188			if ( ! is_numeric( $credentials['port'] ) ) {
189			unset( $credentials['port'] );
190			}
191			} else {
192			unset( $credentials['port'] );
193			}
194
195			if ( ( defined( 'FTP_SSH' ) && FTP_SSH ) \|\| ( defined( 'FS_METHOD' ) && 'ssh2' == FS_METHOD ) ) {
196			$credentials['connection_type'] = 'ssh';
197			} else if ( ( defined( 'FTP_SSL' ) && FTP_SSL ) && 'ftpext' == $type ) {
198			//Only the FTP Extension understands SSL
199			$credentials['connection_type'] = 'ftps';
200			} else if ( ! isset( $credentials['connection_type'] ) ) {
201			//All else fails (And it's not defaulted to something else saved), Default to FTP
202			$credentials['connection_type'] = 'ftp';
203			}
204
205			$has_creds = ( ! empty( $credentials['password'] ) && ! empty( $credentials['username'] ) && ! empty( $credentials['hostname'] ) );
206			$can_ssh = ( 'ssh' == $credentials['connection_type'] && ! empty( $credentials['public_key'] ) && ! empty( $credentials['private_key'] ) );
207			if ( $has_creds \|\| $can_ssh ) {
208			$stored_credentials = $credentials;
209			if ( ! empty( $stored_credentials['port'] ) ) {
210			//save port as part of hostname to simplify above code.
211			$stored_credentials['hostname'] .= ':' . $stored_credentials['port'];
212			}
213
214			unset( $stored_credentials['password'], $stored_credentials['port'], $stored_credentials['private_key'], $stored_credentials['public_key'] );
215
216			return $credentials;
217			}
218
219			return false;
220			}
221
222			public function destroy( $id ) {
223			return wp_delete_post($id);
224			}
225
226			public function get_one() {
227			if ( 'default' == $this->id ) {
228			$style = $this->get_default_style();
229			if ( $style ) {
230			$this->id = $style->ID;
231			} else {
232			$this->id = 0;
233			}
234			return $style;
235			}
236
237			$style = get_post($this->id);
238
239			if ( ! $style ) {
240			return $style;
241			}
242
243			$style->post_content = FrmAppHelper::maybe_json_decode($style->post_content);
244
245			$default_values = $this->get_defaults();
246
247			// fill default values
248			$style->post_content = $this->override_defaults($style->post_content);
249			$style->post_content = wp_parse_args( $style->post_content, $default_values);
250
251			return $style;
252			}
253
254			public function get_all( $orderby = 'title', $order = 'ASC', $limit = 99 ) {
255			$post_atts = array(
256			'post_type' => FrmStylesController::$post_type,
257			'post_status' => 'publish',
258			'numberposts' => $limit,
259			'orderby' => $orderby,
260			'order' => $order,
261			);
262
263			$temp_styles = FrmAppHelper::check_cache(serialize($post_atts), 'frm_styles', $post_atts, 'get_posts');
			0 ignored issues – show Documentation introduced 2015-11-23 19:35 UTC by Report Bug Copy Issue Report `$post_atts` is of type `array<string,string\|inte...ing","order":"string"}>`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
264
265			if ( empty($temp_styles) ) {
266			global $wpdb;
267			// make sure there wasn't a conflict with the query
268			$query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->posts . ' WHERE post_type=%s AND post_status=%s ORDER BY post_title ASC LIMIT 99', FrmStylesController::$post_type, 'publish' );
269			$temp_styles = FrmAppHelper::check_cache('frm_backup_style_check', 'frm_styles', $query, 'get_results');
270
271			if ( empty($temp_styles) ) {
272			// create a new style if there are none
273			$new = $this->get_new();
274			$new->post_title = $new->post_name = __( 'Formidable Style', 'formidable' );
275			$new->menu_order = 1;
276			$new = $this->save( (array) $new);
277			$this->update('default');
278
279			$post_atts['include'] = $new;
280
281			$temp_styles = get_posts( $post_atts );
282			}
283			}
284
285			$default_values = $this->get_defaults();
286			$default_style = false;
287
288			$styles = array();
289			foreach ( $temp_styles as $style ) {
290			$this->id = $style->ID;
291			if ( $style->menu_order ) {
292			if ( $default_style ) {
293			// only return one default
294			$style->menu_order = 0;
295			} else {
296			// check for a default style
297			$default_style = $style->ID;
298			}
299			}
300
301			$style->post_content = FrmAppHelper::maybe_json_decode($style->post_content);
302
303			// fill default values
304			$style->post_content = $this->override_defaults($style->post_content);
305			$style->post_content = wp_parse_args( $style->post_content, $default_values);
306
307			$styles[ $style->ID ] = $style;
308			}
309
310			if ( ! $default_style ) {
311			$default_style = reset($styles);
312			$styles[ $default_style->ID ]->menu_order = 1;
313			}
314
315			return $styles;
316			}
317
318			public function get_default_style( $styles = null ) {
319			if ( ! isset($styles) ) {
320			$styles = $this->get_all( 'menu_order', 'DESC', 1 );
321			}
322
323			foreach ( $styles as $style ) {
324			if ( $style->menu_order ) {
325			return $style;
326			}
327			}
328			}
329
330			public function override_defaults( $settings ) {
331			if ( ! is_array($settings) ) {
332			return $settings;
333			}
334
335			$settings['line_height'] = ( ! isset($settings['field_height']) \|\| $settings['field_height'] == '' \|\| $settings['field_height'] == 'auto') ? 'normal' : $settings['field_height'];
336
337			if ( ! isset($settings['form_desc_size']) && isset($settings['description_font_size']) ) {
338			$settings['form_desc_size'] = $settings['description_font_size'];
339			$settings['form_desc_color'] = $settings['description_color'];
340			$settings['title_color'] = $settings['label_color'];
341			}
342
343			if ( ! isset($settings['section_color']) && isset($settings['label_color']) ) {
344			$settings['section_color'] = $settings['label_color'];
345			$settings['section_border_color'] = $settings['border_color'];
346			}
347
348			if ( ! isset($settings['submit_hover_bg_color']) && isset($settings['submit_bg_color']) ) {
349			$settings['submit_hover_bg_color'] = $settings['submit_bg_color'];
350			$settings['submit_hover_color'] = $settings['submit_text_color'];
351			$settings['submit_hover_border_color'] = $settings['submit_border_color'];
352
353			$settings['submit_active_bg_color'] = $settings['submit_bg_color'];
354			$settings['submit_active_color'] = $settings['submit_text_color'];
355			$settings['submit_active_border_color'] = $settings['submit_border_color'];
356			}
357
358			return $settings;
359			}
360
361			public function get_defaults() {
362			return array(
363			'theme_css' => 'ui-lightness',
364			'theme_name' => 'UI Lightness',
365
366			'center_form' => '',
367			'form_width' => '100%',
368			'form_align' => 'left',
369			'direction' => is_rtl() ? 'rtl' : 'ltr',
370			'fieldset' => '0px',
371			'fieldset_color' => '000000',
372			'fieldset_padding' => '0 0 15px 0',
373			'fieldset_bg_color' => '',
374
375			'title_size' => '20px',
376			'title_color' => '444444',
377			'title_margin_top' => '10px',
378			'title_margin_bottom' => '10px',
379			'form_desc_size' => '14px',
380			'form_desc_color' => '666666',
381			'form_desc_margin_top' => '10px',
382			'form_desc_margin_bottom' => '25px',
383
384			'font' => '"Lucida Grande","Lucida Sans Unicode",Tahoma,sans-serif',
385			'font_size' => '14px',
386			'label_color' => '444444',
387			'weight' => 'bold',
388			'position' => 'none',
389			'align' => 'left',
390			'width' => '150px',
391			'required_color' => 'B94A48',
392			'required_weight' => 'bold',
393			'label_padding' => '0 0 3px 0',
394
395			'description_font_size' => '12px',
396			'description_color' => '666666',
397			'description_weight' => 'normal',
398			'description_style' => 'normal',
399			'description_align' => 'left',
400
401			'field_font_size' => '14px',
402			'field_height' => '32px',
403			'line_height' => 'normal',
404			'field_width' => '100%',
405			'auto_width' => false,
406			'field_pad' => '6px 10px',
407			'field_margin' => '20px',
408			'field_weight' => 'normal',
409			'text_color' => '555555',
410			//'border_color_hv' => 'cccccc',
411			'border_color' => 'cccccc',
412			'field_border_width' => '1px',
413			'field_border_style' => 'solid',
414
415			'bg_color' => 'ffffff',
416			//'bg_color_hv' => 'ffffff',
417			'remove_box_shadow' => '',
418			'bg_color_active' => 'ffffff',
419			'border_color_active' => '66afe9',
420			'remove_box_shadow_active' => '',
421			'text_color_error' => '444444',
422			'bg_color_error' => 'ffffff',
423			'border_color_error' => 'B94A48',
424			'border_width_error' => '1px',
425			'border_style_error' => 'solid',
426			'bg_color_disabled' => 'ffffff',
427			'border_color_disabled' => 'E5E5E5',
428			'text_color_disabled' => 'A1A1A1',
429
430			'radio_align' => 'block',
431			'check_align' => 'block',
432			'check_font_size' => '13px',
433			'check_label_color' => '444444',
434			'check_weight' => 'normal',
435
436			'section_font_size' => '18px',
437			'section_color' => '444444',
438			'section_weight' => 'bold',
439			'section_pad' => '15px 0 3px 0',
440			'section_mar_top' => '15px',
441			'section_mar_bottom' => '12px',
442			'section_bg_color' => '',
443			'section_border_color' => 'e8e8e8',
444			'section_border_width' => '2px',
445			'section_border_style' => 'solid',
446			'section_border_loc' => '-top',
447			'collapse_icon' => '6',
448			'collapse_pos' => 'after',
449			'repeat_icon' => '1',
450
451			'submit_style' => false,
452			'submit_font_size' => '14px',
453			'submit_width' => 'auto',
454			'submit_height' => 'auto',
455			'submit_bg_color' => 'ffffff',
456			'submit_border_color' => 'cccccc',
457			'submit_border_width' => '1px',
458			'submit_text_color' => '444444',
459			'submit_weight' => 'normal',
460			'submit_border_radius' => '4px',
461			'submit_bg_img' => '',
462			'submit_margin' => '10px',
463			'submit_padding' => '6px 11px',
464			'submit_shadow_color' => 'eeeeee',
465			'submit_hover_bg_color' => 'efefef',
466			'submit_hover_color' => '444444',
467			'submit_hover_border_color' => 'cccccc',
468			'submit_active_bg_color' => 'efefef',
469			'submit_active_color' => '444444',
470			'submit_active_border_color' => 'cccccc',
471
472			'border_radius' => '4px',
473			'error_bg' => 'F2DEDE',
474			'error_border' => 'EBCCD1',
475			'error_text' => 'B94A48',
476			'error_font_size' => '14px',
477
478			'success_bg_color' => 'DFF0D8',
479			'success_border_color' => 'D6E9C6',
480			'success_text_color' => '468847',
481			'success_font_size' => '14px',
482
483			'important_style' => false,
484
485			'custom_css' => '',
486			);
487			}
488
489			public function get_field_name( $field_name, $post_field = 'post_content' ) {
490			return 'frm_style_setting' . ( empty( $post_field ) ? '' : '[' . $post_field . ']' ) . '[' . $field_name . ']';
491			}
492
493			public static function get_bold_options() {
494			return array(
495			100 => 100, 200 => 200, 300 => 300,
496			'normal' => __( 'normal', 'formidable' ),
497			500 => 500, 600 => 600,
498			'bold' => __( 'bold', 'formidable' ),
499			800 => 800, 900 => 900,
500			);
501			}
502
503
504			/**
505			* Don't let imbalanced font families ruin the whole stylesheet
506			*/
507			public function force_balanced_quotation( $value ) {
508			$balanced_characters = array( '"', "'" );
509			foreach ( $balanced_characters as $char ) {
510			$char_count = substr_count( $value, $char );
511			$is_balanced = $char_count % 2 == 0;
512			if ( ! $is_balanced ) {
513			$value .= $char;
514			}
515			}
516			return $value;
517			}
518			}
519

Strategy11 / formidable-forms

Push — master ( e7739e...f03d96 )

FrmStyle D

Complexity

Size/Duplication

Coupling/Cohesion

Importance

16 Methods

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