FrmCSVExportHelper::set_class_paramters() - Code Metrics - Inspection of "Move CSV export to free version" - Strategy11/formidable-forms - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 1da590...96f068 )

by Stephanie

created 2015-12-18 20:17 UTC

FrmCSVExportHelper::set_class_paramters() A

↳ Parent: FrmCSVExportHelper

Complexity

Conditions	3
Paths	4

Size

Total Lines	10
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Metric	Value
dl	0
loc	10
rs	9.4286
cc	3
eloc	8
nc	4
nop	0

<?php

class FrmCSVExportHelper{

	protected static $separator        = ', ';
	protected static $column_separator = ',';
	protected static $line_break       = 'return';
	protected static $charset          = 'UTF-8';
	protected static $to_encoding      = 'UTF-8';
	protected static $wp_date_format   = 'Y-m-d H:i:s';
	protected static $comment_count    = 0;
	protected static $form_id          = 0;
	protected static $headings         = array();
	protected static $fields           = array();
	protected static $entry;

	public static function csv_format_options() {
		$formats = array( 'UTF-8', 'ISO-8859-1', 'windows-1256', 'windows-1251', 'macintosh' );
		$formats = apply_filters( 'frm_csv_format_options', $formats );
		return $formats;
	}

	public static function generate_csv( $atts ) {
		global $frm_vars;
		$frm_vars['prevent_caching'] = true;

		self::$fields = $atts['form_cols'];
		self::$form_id = $atts['form']->id;
		self::set_class_paramters();

		$filename = apply_filters( 'frm_csv_filename', date( 'ymdHis', time() ) . '_' . sanitize_title_with_dashes( $atts['form']->name ) . '_formidable_entries.csv', $atts['form'] );
		unset( $atts['form'], $atts['form_cols'] );

		self::print_file_headers( $filename );
		unset( $filename );

		$comment_count = FrmDb::get_count(
			'frm_item_metas',
			array( 'item_id' => $atts['entry_ids'], 'field_id' => 0, 'meta_value like' => '{' ),
			array( 'group_by' => 'item_id', 'order_by' => 'count(*) DESC', 'limit' => 1 )
		);
		self::$comment_count = $comment_count;

		self::prepare_csv_headings();

		// fetch 20 posts at a time rather than loading the entire table into memory
		while ( $next_set = array_splice( $atts['entry_ids'], 0, 20 ) ) {
			self::prepare_next_csv_rows( $next_set );
		}
	}

	private static function set_class_paramters() {
		self::$separator = apply_filters( 'frm_csv_sep', self::$separator );
		self::$line_break = apply_filters( 'frm_csv_line_break', self::$line_break );
		self::$wp_date_format = apply_filters( 'frm_csv_date_format', self::$wp_date_format );
		self::get_csv_format();
		self::$charset = get_option( 'blog_charset' );

		$col_sep = ( isset( $_POST['csv_col_sep'] ) && ! empty( $_POST['csv_col_sep'] ) ) ? sanitize_text_field( $_POST['csv_col_sep'] ) : self::$column_separator;

		self::$column_separator = apply_filters( 'frm_csv_column_sep', $col_sep );
	}

	private static function print_file_headers( $filename ) {
		header( 'Content-Description: File Transfer' );
		header( 'Content-Disposition: attachment; filename="' . esc_attr( $filename ) . '"' );
		header( 'Content-Type: text/csv; charset=' . self::$charset, true );
		header( 'Expires: ' . gmdate( 'D, d M Y H:i:s', mktime( date( 'H' ) + 2, date( 'i' ), date( 's' ), date( 'm' ), date( 'd' ), date('Y' ) ) ) . ' GMT' );
		header( 'Last-Modified: ' . gmdate( 'D, d M Y H:i:s' ) . ' GMT' );
		header( 'Cache-Control: no-cache, must-revalidate' );
		header( 'Pragma: no-cache' );

		do_action( 'frm_csv_headers', array( 'form_id' => self::$form_id, 'fields' => self::$fields ) );
	}

	public static function get_csv_format() {
		self::$to_encoding = FrmAppHelper::get_post_param( 'csv_format', 'UTF-8', 'sanitize_text_field' );
	}

	private static function prepare_csv_headings() {
		$headings = array();
		self::csv_headings( $headings );
		$headings = apply_filters( 'frm_csv_columns', $headings, self::$form_id );
		self::$headings = $headings;

		self::print_csv_row( $headings );
	}

	private static function csv_headings( &$headings ) {
		foreach ( self::$fields as $col ) {
			if ( isset( $col->field_options['separate_value'] ) && $col->field_options['separate_value'] && ! in_array( $col->type, array( 'user_id', 'file', 'data', 'date' ) ) ) {
				$headings[ $col->id . '_label'] = strip_tags( $col->name . ' ' . __( '(label)', 'formidable' ) );

			}

			$headings[ $col->id ] = strip_tags( $col->name );
		}

		if ( self::$comment_count ) {
			for ( $i = 0; $i < self::$comment_count; $i++ ) {
				$headings[ 'comment' . $i ] = __( 'Comment', 'formidable' );
				$headings[ 'comment_user_id' . $i ] = __( 'Comment User', 'formidable' );
				$headings[ 'comment_created_at' . $i ] = __( 'Comment Date', 'formidable' );
			}
			unset($i);
		}

		$headings['created_at'] = __( 'Timestamp', 'formidable' );
		$headings['updated_at'] = __( 'Last Updated', 'formidable' );
		$headings['user_id'] = __( 'Created By', 'formidable' );
		$headings['updated_by'] = __( 'Updated By', 'formidable' );
		$headings['is_draft'] = __( 'Draft', 'formidable' );
		$headings['ip'] = __( 'IP', 'formidable' );
		$headings['id'] = __( 'ID', 'formidable' );
		$headings['item_key'] = __( 'Key', 'formidable' );
	}

	private static function prepare_next_csv_rows( $next_set ) {
		// order by parent_item_id so children will be first
		$entries = FrmEntry::getAll( array( 'or' => 1, 'id' => $next_set, 'parent_item_id' => $next_set ), ' ORDER BY parent_item_id DESC', '', true, false );

		foreach ( $entries as $k => $entry ) {
			self::$entry = $entry;
			unset( $entry );

			if ( self::$entry->form_id != self::$form_id ) {
				self::add_repeat_field_values_to_csv( $entries );
			} else {
				self::prepare_csv_row();
			}
		}
	}

	private static function prepare_csv_row() {
		$row = array();
		self::add_field_values_to_csv( $row );
		self::add_entry_data_to_csv( $row );
		$row = apply_filters( 'frm_csv_row', $row, array( 'entry' => self::$entry, 'date_format' => self::$wp_date_format ) );
		self::print_csv_row( $row );
	}

	private static function add_repeat_field_values_to_csv( &$entries ) {
		if ( isset( self::$entry->metas ) ) {
			// add child entries to the parent
			foreach ( self::$entry->metas as $meta_id => $meta_value ) {
				if ( ! is_numeric( $meta_id ) || $meta_value == '' ) {
					// if the hook is being used to include field keys in the metas array,
					// we need to skip the keys and only process field ids
					continue;
				}

				if ( ! isset( $entries[ self::$entry->parent_item_id ]->metas[ $meta_id ] ) ) {
					$entries[ self::$entry->parent_item_id ]->metas[ $meta_id ] = array();
				} else if ( ! is_array( $entries[ self::$entry->parent_item_id ]->metas[ $meta_id ] ) ) {
					// if the data is here, it should be an array but if this field has collected data
					// both while inside and outside of the repeating section, it's possible this is a string
					$entries[ self::$entry->parent_item_id ]->metas[ $meta_id ] = (array) $entries[ self::$entry->parent_item_id ]->metas[ $meta_id ];
				}

				//add the repeated values
				$entries[ self::$entry->parent_item_id ]->metas[ $meta_id ][] = $meta_value;
			}
			$entries[ self::$entry->parent_item_id ]->metas += self::$entry->metas;
		}

		// add the embedded form id
		if ( ! isset( $entries[ self::$entry->parent_item_id ]->embedded_fields ) ) {
			$entries[ self::$entry->parent_item_id ]->embedded_fields = array();
		}
		$entries[ self::$entry->parent_item_id ]->embedded_fields[ self::$entry->id ] = self::$entry->form_id;
	}

	private static function add_field_values_to_csv( &$row ) {
		foreach ( self::$fields as $col ) {
			$field_value = isset( self::$entry->metas[ $col->id ] ) ? self::$entry->metas[ $col->id ] : false;

			$field_value = maybe_unserialize( $field_value );
			$field_value = apply_filters( 'frm_csv_value', $field_value, array( 'field' => $col, 'entry' => self::$entry, 'separator' => self::$separator, ) );

			if ( isset( $col->field_options['separate_value'] ) && $col->field_options['separate_value'] ) {
				$sep_value = FrmEntriesHelper::display_value( $field_value, $col, array(
					'type' => $col->type, 'post_id' => self::$entry->post_id, 'show_icon' => false,
					'entry_id' => self::$entry->id, 'sep' => self::$separator,
					'embedded_field_id' => ( isset( self::$entry->embedded_fields ) && isset( self::$entry->embedded_fields[ $entry->id ] ) ) ? 'form' . self::$entry->embedded_fields[ self::$entry->id ] : 0,

					) );
				$row[ $col->id . '_label' ] = $sep_value;
				unset( $sep_value );
			}

			$row[ $col->id ] = $field_value;

			unset( $col, $field_value );
		}
	}

	private static function add_entry_data_to_csv( &$row ) {
		$row['created_at'] = FrmAppHelper::get_formatted_time( self::$entry->created_at, self::$wp_date_format, ' ' );
		$row['updated_at'] = FrmAppHelper::get_formatted_time( self::$entry->updated_at, self::$wp_date_format, ' ' );
		$row['user_id'] = self::$entry->user_id;
		$row['updated_by'] = self::$entry->updated_by;
		$row['is_draft'] = self::$entry->is_draft ? '1' : '0';
		$row['ip'] = self::$entry->ip;
		$row['id'] = self::$entry->id;
		$row['item_key'] = self::$entry->item_key;
	}

	private static function print_csv_row( $rows ) {
		$col_count = count( $rows );
		$this_col = 0;
		foreach ( $rows as $k => $row ) {
			$this_col++;

			if ( ! isset( self::$headings[ $k ] ) ) {
				// this column has been removed from the csv, so skip it
				continue;
			}

			if ( is_array( $row ) ) {
				// implode the repeated field values
				$row = implode( self::$separator, FrmAppHelper::array_flatten( $row, 'reset' ) );
			}

			$val = self::encode_value( $row );
			if ( self::$line_break != 'return' ) {

				$val = str_replace( array( "\r\n", "\r", "\n" ), self::$line_break, $val );
			}
			echo '"' . $val . '"';

			if ( $this_col != $col_count ) {
				echo self::$column_separator;

			}
			unset( $k, $row );
		}
		echo "\n";
	}

	public static function encode_value( $line ) {
		if ( $line == '' ) {
			return $line;
		}

        $convmap = false;

		switch ( self::$to_encoding ) {
            case 'macintosh':
            // this map was derived from the differences between the MacRoman and UTF-8 Charsets

            // Reference:

            //   - http://www.alanwood.net/demos/macroman.html

                $convmap = array(
                    256, 304, 0, 0xffff,
                    306, 337, 0, 0xffff,
                    340, 375, 0, 0xffff,
                    377, 401, 0, 0xffff,
                    403, 709, 0, 0xffff,
                    712, 727, 0, 0xffff,
                    734, 936, 0, 0xffff,
                    938, 959, 0, 0xffff,
                    961, 8210, 0, 0xffff,
                    8213, 8215, 0, 0xffff,
                    8219, 8219, 0, 0xffff,
                    8227, 8229, 0, 0xffff,
                    8231, 8239, 0, 0xffff,
                    8241, 8248, 0, 0xffff,
                    8251, 8259, 0, 0xffff,
                    8261, 8363, 0, 0xffff,
                    8365, 8481, 0, 0xffff,
                    8483, 8705, 0, 0xffff,
                    8707, 8709, 0, 0xffff,
                    8711, 8718, 0, 0xffff,
                    8720, 8720, 0, 0xffff,
                    8722, 8729, 0, 0xffff,
                    8731, 8733, 0, 0xffff,
                    8735, 8746, 0, 0xffff,
                    8748, 8775, 0, 0xffff,
                    8777, 8799, 0, 0xffff,
                    8801, 8803, 0, 0xffff,
                    8806, 9673, 0, 0xffff,
                    9675, 63742, 0, 0xffff,
                    63744, 64256, 0, 0xffff,
                );
            break;
            case 'ISO-8859-1':
                $convmap = array(256, 10000, 0, 0xffff);

            break;
        }

		if ( is_array( $convmap ) ) {
			$line = mb_encode_numericentity( $line, $convmap, self::$charset );
		}

		if ( self::$to_encoding != self::$charset ) {
			$line = iconv( self::$charset, self::$to_encoding . '//IGNORE', $line );
		}

		return self::escape_csv( $line );
    }

	/**
	 * Escape a " in a csv with another "
	 * @since 2.0
	 */
	public static function escape_csv( $value ) {
		if ( $value[0] == '=' ) {
			// escape the = to prevent vulnerability
			$value = "'" . $value;
		}
		$value = str_replace( '"', '""', $value );
		return $value;
	}
}

1			<?php
2
3			class FrmCSVExportHelper{
			1 ignored issue – show Coding Style introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report Class name "" is not in camel caps format Loading history...
4			protected static $separator = ', ';
5			protected static $column_separator = ',';
6			protected static $line_break = 'return';
7			protected static $charset = 'UTF-8';
8			protected static $to_encoding = 'UTF-8';
9			protected static $wp_date_format = 'Y-m-d H:i:s';
10			protected static $comment_count = 0;
11			protected static $form_id = 0;
12			protected static $headings = array();
13			protected static $fields = array();
14			protected static $entry;
15
16			public static function csv_format_options() {
17			$formats = array( 'UTF-8', 'ISO-8859-1', 'windows-1256', 'windows-1251', 'macintosh' );
18			$formats = apply_filters( 'frm_csv_format_options', $formats );
19			return $formats;
20			}
21
22			public static function generate_csv( $atts ) {
23			global $frm_vars;
24			$frm_vars['prevent_caching'] = true;
25
26			self::$fields = $atts['form_cols'];
27			self::$form_id = $atts['form']->id;
28			self::set_class_paramters();
29
30			$filename = apply_filters( 'frm_csv_filename', date( 'ymdHis', time() ) . '_' . sanitize_title_with_dashes( $atts['form']->name ) . '_formidable_entries.csv', $atts['form'] );
31			unset( $atts['form'], $atts['form_cols'] );
32
33			self::print_file_headers( $filename );
34			unset( $filename );
35
36			$comment_count = FrmDb::get_count(
37			'frm_item_metas',
38			array( 'item_id' => $atts['entry_ids'], 'field_id' => 0, 'meta_value like' => '{' ),
39			array( 'group_by' => 'item_id', 'order_by' => 'count(*) DESC', 'limit' => 1 )
40			);
41			self::$comment_count = $comment_count;
42
43			self::prepare_csv_headings();
44
45			// fetch 20 posts at a time rather than loading the entire table into memory
46			while ( $next_set = array_splice( $atts['entry_ids'], 0, 20 ) ) {
47			self::prepare_next_csv_rows( $next_set );
48			}
49			}
50
51			private static function set_class_paramters() {
52			self::$separator = apply_filters( 'frm_csv_sep', self::$separator );
53			self::$line_break = apply_filters( 'frm_csv_line_break', self::$line_break );
54			self::$wp_date_format = apply_filters( 'frm_csv_date_format', self::$wp_date_format );
55			self::get_csv_format();
56			self::$charset = get_option( 'blog_charset' );
57
58			$col_sep = ( isset( $_POST['csv_col_sep'] ) && ! empty( $_POST['csv_col_sep'] ) ) ? sanitize_text_field( $_POST['csv_col_sep'] ) : self::$column_separator;
			1 ignored issue – show introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report Detected access of super global var $_POST, probably need manual inspection. Loading history...
59			self::$column_separator = apply_filters( 'frm_csv_column_sep', $col_sep );
60			}
61
62			private static function print_file_headers( $filename ) {
63			header( 'Content-Description: File Transfer' );
64			header( 'Content-Disposition: attachment; filename="' . esc_attr( $filename ) . '"' );
65			header( 'Content-Type: text/csv; charset=' . self::$charset, true );
66			header( 'Expires: ' . gmdate( 'D, d M Y H:i:s', mktime( date( 'H' ) + 2, date( 'i' ), date( 's' ), date( 'm' ), date( 'd' ), date('Y' ) ) ) . ' GMT' );
67			header( 'Last-Modified: ' . gmdate( 'D, d M Y H:i:s' ) . ' GMT' );
68			header( 'Cache-Control: no-cache, must-revalidate' );
69			header( 'Pragma: no-cache' );
70
71			do_action( 'frm_csv_headers', array( 'form_id' => self::$form_id, 'fields' => self::$fields ) );
72			}
73
74			public static function get_csv_format() {
75			self::$to_encoding = FrmAppHelper::get_post_param( 'csv_format', 'UTF-8', 'sanitize_text_field' );
76			}
77
78			private static function prepare_csv_headings() {
79			$headings = array();
80			self::csv_headings( $headings );
81			$headings = apply_filters( 'frm_csv_columns', $headings, self::$form_id );
82			self::$headings = $headings;
83
84			self::print_csv_row( $headings );
85			}
86
87			private static function csv_headings( &$headings ) {
88			foreach ( self::$fields as $col ) {
89			if ( isset( $col->field_options['separate_value'] ) && $col->field_options['separate_value'] && ! in_array( $col->type, array( 'user_id', 'file', 'data', 'date' ) ) ) {
90			$headings[ $col->id . '_label'] = strip_tags( $col->name . ' ' . __( '(label)', 'formidable' ) );
			0 ignored issues – show introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report Array keys should be surrounded by spaces unless they contain a string or an integer. Loading history...
91			}
92
93			$headings[ $col->id ] = strip_tags( $col->name );
94			}
95
96			if ( self::$comment_count ) {
97			for ( $i = 0; $i < self::$comment_count; $i++ ) {
98			$headings[ 'comment' . $i ] = __( 'Comment', 'formidable' );
99			$headings[ 'comment_user_id' . $i ] = __( 'Comment User', 'formidable' );
100			$headings[ 'comment_created_at' . $i ] = __( 'Comment Date', 'formidable' );
101			}
102			unset($i);
103			}
104
105			$headings['created_at'] = __( 'Timestamp', 'formidable' );
106			$headings['updated_at'] = __( 'Last Updated', 'formidable' );
107			$headings['user_id'] = __( 'Created By', 'formidable' );
108			$headings['updated_by'] = __( 'Updated By', 'formidable' );
109			$headings['is_draft'] = __( 'Draft', 'formidable' );
110			$headings['ip'] = __( 'IP', 'formidable' );
111			$headings['id'] = __( 'ID', 'formidable' );
112			$headings['item_key'] = __( 'Key', 'formidable' );
113			}
114
115			private static function prepare_next_csv_rows( $next_set ) {
116			// order by parent_item_id so children will be first
117			$entries = FrmEntry::getAll( array( 'or' => 1, 'id' => $next_set, 'parent_item_id' => $next_set ), ' ORDER BY parent_item_id DESC', '', true, false );
118
119			foreach ( $entries as $k => $entry ) {
120			self::$entry = $entry;
121			unset( $entry );
122
123			if ( self::$entry->form_id != self::$form_id ) {
124			self::add_repeat_field_values_to_csv( $entries );
125			} else {
126			self::prepare_csv_row();
127			}
128			}
129			}
130
131			private static function prepare_csv_row() {
132			$row = array();
133			self::add_field_values_to_csv( $row );
134			self::add_entry_data_to_csv( $row );
135			$row = apply_filters( 'frm_csv_row', $row, array( 'entry' => self::$entry, 'date_format' => self::$wp_date_format ) );
136			self::print_csv_row( $row );
137			}
138
139			private static function add_repeat_field_values_to_csv( &$entries ) {
140			if ( isset( self::$entry->metas ) ) {
141			// add child entries to the parent
142			foreach ( self::$entry->metas as $meta_id => $meta_value ) {
143			if ( ! is_numeric( $meta_id ) \|\| $meta_value == '' ) {
144			// if the hook is being used to include field keys in the metas array,
145			// we need to skip the keys and only process field ids
146			continue;
147			}
148
149			if ( ! isset( $entries[ self::$entry->parent_item_id ]->metas[ $meta_id ] ) ) {
150			$entries[ self::$entry->parent_item_id ]->metas[ $meta_id ] = array();
151			} else if ( ! is_array( $entries[ self::$entry->parent_item_id ]->metas[ $meta_id ] ) ) {
152			// if the data is here, it should be an array but if this field has collected data
153			// both while inside and outside of the repeating section, it's possible this is a string
154			$entries[ self::$entry->parent_item_id ]->metas[ $meta_id ] = (array) $entries[ self::$entry->parent_item_id ]->metas[ $meta_id ];
155			}
156
157			//add the repeated values
158			$entries[ self::$entry->parent_item_id ]->metas[ $meta_id ][] = $meta_value;
159			}
160			$entries[ self::$entry->parent_item_id ]->metas += self::$entry->metas;
161			}
162
163			// add the embedded form id
164			if ( ! isset( $entries[ self::$entry->parent_item_id ]->embedded_fields ) ) {
165			$entries[ self::$entry->parent_item_id ]->embedded_fields = array();
166			}
167			$entries[ self::$entry->parent_item_id ]->embedded_fields[ self::$entry->id ] = self::$entry->form_id;
168			}
169
170			private static function add_field_values_to_csv( &$row ) {
171			foreach ( self::$fields as $col ) {
172			$field_value = isset( self::$entry->metas[ $col->id ] ) ? self::$entry->metas[ $col->id ] : false;
173
174			$field_value = maybe_unserialize( $field_value );
175			$field_value = apply_filters( 'frm_csv_value', $field_value, array( 'field' => $col, 'entry' => self::$entry, 'separator' => self::$separator, ) );
176
177			if ( isset( $col->field_options['separate_value'] ) && $col->field_options['separate_value'] ) {
178			$sep_value = FrmEntriesHelper::display_value( $field_value, $col, array(
179			'type' => $col->type, 'post_id' => self::$entry->post_id, 'show_icon' => false,
180			'entry_id' => self::$entry->id, 'sep' => self::$separator,
181			'embedded_field_id' => ( isset( self::$entry->embedded_fields ) && isset( self::$entry->embedded_fields[ $entry->id ] ) ) ? 'form' . self::$entry->embedded_fields[ self::$entry->id ] : 0,
			0 ignored issues – show Bug introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report The variable `$entry` does not exist. Did you forget to declare it? This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug. Loading history...
182			) );
183			$row[ $col->id . '_label' ] = $sep_value;
184			unset( $sep_value );
185			}
186
187			$row[ $col->id ] = $field_value;
188
189			unset( $col, $field_value );
190			}
191			}
192
193			private static function add_entry_data_to_csv( &$row ) {
194			$row['created_at'] = FrmAppHelper::get_formatted_time( self::$entry->created_at, self::$wp_date_format, ' ' );
195			$row['updated_at'] = FrmAppHelper::get_formatted_time( self::$entry->updated_at, self::$wp_date_format, ' ' );
196			$row['user_id'] = self::$entry->user_id;
197			$row['updated_by'] = self::$entry->updated_by;
198			$row['is_draft'] = self::$entry->is_draft ? '1' : '0';
199			$row['ip'] = self::$entry->ip;
200			$row['id'] = self::$entry->id;
201			$row['item_key'] = self::$entry->item_key;
202			}
203
204			private static function print_csv_row( $rows ) {
205			$col_count = count( $rows );
206			$this_col = 0;
207			foreach ( $rows as $k => $row ) {
208			$this_col++;
209
210			if ( ! isset( self::$headings[ $k ] ) ) {
211			// this column has been removed from the csv, so skip it
212			continue;
213			}
214
215			if ( is_array( $row ) ) {
216			// implode the repeated field values
217			$row = implode( self::$separator, FrmAppHelper::array_flatten( $row, 'reset' ) );
218			}
219
220			$val = self::encode_value( $row );
221			if ( self::$line_break != 'return' ) {
			1 ignored issue – show introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report Found "!= '". Use Yoda Condition checks, you must Loading history...
222			$val = str_replace( array( "\r\n", "\r", "\n" ), self::$line_break, $val );
223			}
224			echo '"' . $val . '"';
			0 ignored issues – show introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report Expected next thing to be a escaping function, not '$val' Loading history...
225			if ( $this_col != $col_count ) {
226			echo self::$column_separator;
			0 ignored issues – show introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report Expected next thing to be a escaping function, not 'self' Loading history...
227			}
228			unset( $k, $row );
229			}
230			echo "\n";
231			}
232
233			public static function encode_value( $line ) {
234			if ( $line == '' ) {
235			return $line;
236			}
237
238			$convmap = false;
239
240			switch ( self::$to_encoding ) {
241			case 'macintosh':
242			// this map was derived from the differences between the MacRoman and UTF-8 Charsets
			0 ignored issues – show Coding Style introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report Line indented incorrectly; expected at least 4 tabs, found 3 Loading history...
243			// Reference:
			0 ignored issues – show Coding Style introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report Line indented incorrectly; expected at least 4 tabs, found 3 Loading history...
244			// - http://www.alanwood.net/demos/macroman.html
			0 ignored issues – show Coding Style introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report Line indented incorrectly; expected at least 4 tabs, found 3 Loading history...
245			$convmap = array(
246			256, 304, 0, 0xffff,
247			306, 337, 0, 0xffff,
248			340, 375, 0, 0xffff,
249			377, 401, 0, 0xffff,
250			403, 709, 0, 0xffff,
251			712, 727, 0, 0xffff,
252			734, 936, 0, 0xffff,
253			938, 959, 0, 0xffff,
254			961, 8210, 0, 0xffff,
255			8213, 8215, 0, 0xffff,
256			8219, 8219, 0, 0xffff,
257			8227, 8229, 0, 0xffff,
258			8231, 8239, 0, 0xffff,
259			8241, 8248, 0, 0xffff,
260			8251, 8259, 0, 0xffff,
261			8261, 8363, 0, 0xffff,
262			8365, 8481, 0, 0xffff,
263			8483, 8705, 0, 0xffff,
264			8707, 8709, 0, 0xffff,
265			8711, 8718, 0, 0xffff,
266			8720, 8720, 0, 0xffff,
267			8722, 8729, 0, 0xffff,
268			8731, 8733, 0, 0xffff,
269			8735, 8746, 0, 0xffff,
270			8748, 8775, 0, 0xffff,
271			8777, 8799, 0, 0xffff,
272			8801, 8803, 0, 0xffff,
273			8806, 9673, 0, 0xffff,
274			9675, 63742, 0, 0xffff,
275			63744, 64256, 0, 0xffff,
276			);
277			break;
278			case 'ISO-8859-1':
279			$convmap = array(256, 10000, 0, 0xffff);
			0 ignored issues – show introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report No space after opening parenthesis of array is bad style Loading history... introduced 2015-12-18 20:22 UTC by Report Bug Copy Issue Report No space before closing parenthesis of array is bad style Loading history...
280			break;
281			}
282
283			if ( is_array( $convmap ) ) {
284			$line = mb_encode_numericentity( $line, $convmap, self::$charset );
285			}
286
287			if ( self::$to_encoding != self::$charset ) {
288			$line = iconv( self::$charset, self::$to_encoding . '//IGNORE', $line );
289			}
290
291			return self::escape_csv( $line );
292			}
293
294			/**
295			* Escape a " in a csv with another "
296			* @since 2.0
297			*/
298			public static function escape_csv( $value ) {
299			if ( $value[0] == '=' ) {
300			// escape the = to prevent vulnerability
301			$value = "'" . $value;
302			}
303			$value = str_replace( '"', '""', $value );
304			return $value;
305			}
306			}

Strategy11 / formidable-forms

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FrmCSVExportHelper::set_class_paramters() A

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