FrmTableHTMLGenerator::init_style_settings() - Code Metrics - Inspection of "Merge pull request #64 from Strategy11/issue/1503r..." - Strategy11/formidable-forms - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( adf79c...3fa9d1 )

by Jamie

created 2017-09-01 17:51 UTC

FrmTableHTMLGenerator::init_style_settings() B

↳ Parent: FrmTableHTMLGenerator

Complexity

Conditions	5
Paths	4

Size

Total Lines	21
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	5
eloc	14
nc	4
nop	1
dl	0
loc	21
rs	8.7624
c	0
b	0
f	0

<?php

/**
 * @since 2.04
 */
class FrmTableHTMLGenerator {

	/**
	 * @var string
	 * @since 2.04
	 */
	private $type = '';

	/**
	 * @var array
	 * @since 2.04
	 */
	private $style_settings = array();

	/**
	 * @var bool
	 * @since 2.04
	 */
	private $use_inline_style = true;

	/**
	 * @var string
	 * @since 2.04
	 */
	private $direction = 'ltr';

	/**
	 * @var bool
	 * @since 2.04
	 */
	private $odd = true;

	/**
	 * @var string
	 * @since 2.04
	 */
	private $table_style = '';

	/**
	 * @var string
	 * @since 2.04
	 */
	private $td_style = '';


	/**
	 * FrmTableHTMLGenerator constructor.
	 *
	 * @param string $type
	 * @param array $atts
	 */
	public function __construct( $type, $atts = array() ) {

		$this->type = (string) $type;
		$this->init_style_settings( $atts );
		$this->init_use_inline_style( $atts );
		$this->init_direction( $atts );
		$this->init_table_style();
		$this->init_td_style();

	}

	/**
	 * Set the style_settings property
	 *
	 * @since 2.04
	 *
	 * @param array $atts
	 */
	private function init_style_settings( $atts ) {
		$this->style_settings = apply_filters( 'frm_show_entry_styles', array(
			'border_color' => 'dddddd',
			'bg_color'     => 'f7f7f7',
			'text_color'   => '444444',
			'font_size'    => '12px',
			'border_width' => '1px',
			'alt_bg_color' => 'ffffff',
		) );

		foreach ( $this->style_settings as $key => $setting ) {
			if ( isset( $atts[ $key ] ) && $atts[ $key ] !== '' ) {

				if ( $this->is_color_setting( $key ) ) {
					$this->style_settings[ $key ] = $this->get_color_markup( $atts[ $key ] );
				} else {
					$this->style_settings[ $key ] = $atts[ $key ];
				}
			}
		}
	}

	/**
	 * Set the use_inline_style property
	 *
	 * @since 2.04
	 *
	 * @param array $atts
	 */
	private function init_use_inline_style( $atts ) {
		if ( isset( $atts['inline_style'] ) && ! $atts['inline_style'] ) {
			$this->use_inline_style = false;
		}
	}

	/**
	 * Set the direction property
	 *
	 * @since 2.04
	 *
	 * @param array $atts
	 */
	private function init_direction( $atts ) {
		if ( isset( $atts['direction'] ) && $atts['direction'] === 'rtl' ) {
			$this->direction = 'rtl';
		}
	}

	/**
	 * Set the table_style property
	 *
	 * @since 2.04
	 */
	private function init_table_style() {
		if ( $this->use_inline_style === true ) {

			$this->table_style = ' style="' . esc_attr( 'font-size:' . $this->style_settings['font_size'] . ';line-height:135%;' );
			$this->table_style .= esc_attr( 'border-bottom:' . $this->style_settings['border_width'] . ' solid ' . $this->style_settings['border_color'] . ';' ) . '"';

		}
	}

	/**
	 * Set the td_style property
	 *
	 * @since 2.04
	 */
	private function init_td_style() {
		if ( $this->use_inline_style === true ) {

			$td_style_attributes = 'text-align:' . ( $this->direction == 'rtl' ? 'right' : 'left' ) . ';';
			$td_style_attributes .= 'color:' . $this->style_settings['text_color'] . ';padding:7px 9px;vertical-align:top;';
			$td_style_attributes .= 'border-top:' . $this->style_settings['border_width'] . ' solid ' . $this->style_settings['border_color'] . ';';

			$this->td_style = ' style="' . $td_style_attributes . '"';
		}
	}

	/**
	 * Determine if setting is for a color, e.g. text color, background color, or border color
	 *
	 * @param string $setting_key name of setting
	 *
	 * @since 2.04.02
	 *
	 * @return boolean
	 */
	private function is_color_setting ( $setting_key ) {
		return strpos( $setting_key, 'color' ) !== false;
	}

	/**
	 * Get color markup from color setting value
	 *
	 * @param string $color_markup value of a color setting, with format #FFFFF, FFFFFF, or white.
	 *
	 * @since 2.04.02
	 *
	 * @return string
	 */
	private function get_color_markup( $color_markup ) {
		$color_markup = trim( $color_markup );

		//check if each character in string is valid hex digit
		if ( ctype_xdigit( $color_markup ) ) {
			$color_markup = '#' . $color_markup;
		}

		return $color_markup;
	}

	/**
	 * Get the table row background color
	 *
	 * @since 2.04
	 *
	 * @return string
	 */
	private function table_row_background_color() {
		return ( $this->odd ? $this->style_settings['bg_color'] : $this->style_settings['alt_bg_color'] );
	}

	/**
	 * Get the table row style
	 *
	 * @since 2.04
	 *
	 * @return string
	 */
	private function tr_style() {

		if ( $this->type === 'shortcode' ) {
			$tr_style = ' style="[frm-alt-color]"';
		} else if ( $this->use_inline_style ) {
			$tr_style = ' style="background-color:' . $this->table_row_background_color() . ';"';
		} else {
			$tr_style = '';
		}

		return $tr_style;
	}

	/**
	 * Switch the odd property from true to false or false to true
	 *
	 * @since 2.04
	 */
	private function switch_odd() {
		if ( $this->type !== 'shortcode' ) {
			$this->odd = ! $this->odd;
		}
	}

	/**
	 * Generate a table header
	 *
	 * @since 2.04
	 *
	 * @return string
	 */
	public function generate_table_header() {
		return '<table cellspacing="0"' . $this->table_style . '><tbody>' . "\r\n";
	}

	/**
	 * Generate a table footer
	 *
	 * @since 2.04
	 *
	 * @return string
	 */
	public function generate_table_footer() {
		return '</tbody></table>';
	}

	/**
	 * Generate a two cell row for an HTML table
	 *
	 * @since 2.04
	 *
	 * @param string $label
	 * @param string $value
	 *
	 * @return string
	 */
	public function generate_two_cell_table_row( $label, $value ) {
		$row = '<tr' . $this->tr_style() . '>';

		if ( 'rtl' == $this->direction ) {
			$first = $value;
			$second = $label;
		} else {
			$first = $label;
			$second = $value;
		}

		$row .= '<td' . $this->td_style . '>' . $first . '</td>';
		$row .= '<td' . $this->td_style . '>' . $second . '</td>';

		$row .= '</tr>' . "\r\n";

		$this->switch_odd();

		return $row;
	}

	/**
	 * Generate a single cell row for an HTML table
	 *
	 * @since 2.04
	 *
	 * @param string $value
	 *
	 * @return string
	 */
	public function generate_single_cell_table_row( $value ) {
		$row = '<tr' . $this->tr_style() . '>';
		$row .= '<td colspan="2"' . $this->td_style . '>' . $value . '</td>';
		$row .= '</tr>' . "\r\n";

		$this->switch_odd();

		return $row;
	}
}

1			<?php
2
3			/**
4			* @since 2.04
5			*/
6			class FrmTableHTMLGenerator {
7
8			/**
9			* @var string
10			* @since 2.04
11			*/
12			private $type = '';
13
14			/**
15			* @var array
16			* @since 2.04
17			*/
18			private $style_settings = array();
19
20			/**
21			* @var bool
22			* @since 2.04
23			*/
24			private $use_inline_style = true;
25
26			/**
27			* @var string
28			* @since 2.04
29			*/
30			private $direction = 'ltr';
31
32			/**
33			* @var bool
34			* @since 2.04
35			*/
36			private $odd = true;
37
38			/**
39			* @var string
40			* @since 2.04
41			*/
42			private $table_style = '';
43
44			/**
45			* @var string
46			* @since 2.04
47			*/
48			private $td_style = '';
49
50
51			/**
52			* FrmTableHTMLGenerator constructor.
53			*
54			* @param string $type
55			* @param array $atts
56			*/
57			public function __construct( $type, $atts = array() ) {
58
59			$this->type = (string) $type;
60			$this->init_style_settings( $atts );
61			$this->init_use_inline_style( $atts );
62			$this->init_direction( $atts );
63			$this->init_table_style();
64			$this->init_td_style();
65
66			}
67
68			/**
69			* Set the style_settings property
70			*
71			* @since 2.04
72			*
73			* @param array $atts
74			*/
75			private function init_style_settings( $atts ) {
76			$this->style_settings = apply_filters( 'frm_show_entry_styles', array(
77			'border_color' => 'dddddd',
78			'bg_color' => 'f7f7f7',
79			'text_color' => '444444',
80			'font_size' => '12px',
81			'border_width' => '1px',
82			'alt_bg_color' => 'ffffff',
83			) );
84
85			foreach ( $this->style_settings as $key => $setting ) {
86			if ( isset( $atts[ $key ] ) && $atts[ $key ] !== '' ) {
87
88			if ( $this->is_color_setting( $key ) ) {
89			$this->style_settings[ $key ] = $this->get_color_markup( $atts[ $key ] );
90			} else {
91			$this->style_settings[ $key ] = $atts[ $key ];
92			}
93			}
94			}
95			}
96
97			/**
98			* Set the use_inline_style property
99			*
100			* @since 2.04
101			*
102			* @param array $atts
103			*/
104			private function init_use_inline_style( $atts ) {
105			if ( isset( $atts['inline_style'] ) && ! $atts['inline_style'] ) {
106			$this->use_inline_style = false;
107			}
108			}
109
110			/**
111			* Set the direction property
112			*
113			* @since 2.04
114			*
115			* @param array $atts
116			*/
117			private function init_direction( $atts ) {
118			if ( isset( $atts['direction'] ) && $atts['direction'] === 'rtl' ) {
119			$this->direction = 'rtl';
120			}
121			}
122
123			/**
124			* Set the table_style property
125			*
126			* @since 2.04
127			*/
128			private function init_table_style() {
129			if ( $this->use_inline_style === true ) {
130
131			$this->table_style = ' style="' . esc_attr( 'font-size:' . $this->style_settings['font_size'] . ';line-height:135%;' );
132			$this->table_style .= esc_attr( 'border-bottom:' . $this->style_settings['border_width'] . ' solid ' . $this->style_settings['border_color'] . ';' ) . '"';
133
134			}
135			}
136
137			/**
138			* Set the td_style property
139			*
140			* @since 2.04
141			*/
142			private function init_td_style() {
143			if ( $this->use_inline_style === true ) {
144
145			$td_style_attributes = 'text-align:' . ( $this->direction == 'rtl' ? 'right' : 'left' ) . ';';
146			$td_style_attributes .= 'color:' . $this->style_settings['text_color'] . ';padding:7px 9px;vertical-align:top;';
147			$td_style_attributes .= 'border-top:' . $this->style_settings['border_width'] . ' solid ' . $this->style_settings['border_color'] . ';';
148
149			$this->td_style = ' style="' . $td_style_attributes . '"';
150			}
151			}
152
153			/**
154			* Determine if setting is for a color, e.g. text color, background color, or border color
155			*
156			* @param string $setting_key name of setting
157			*
158			* @since 2.04.02
159			*
160			* @return boolean
161			*/
162			private function is_color_setting ( $setting_key ) {
163			return strpos( $setting_key, 'color' ) !== false;
164			}
165
166			/**
167			* Get color markup from color setting value
168			*
169			* @param string $color_markup value of a color setting, with format #FFFFF, FFFFFF, or white.
170			*
171			* @since 2.04.02
172			*
173			* @return string
174			*/
175			private function get_color_markup( $color_markup ) {
176			$color_markup = trim( $color_markup );
177
178			//check if each character in string is valid hex digit
179			if ( ctype_xdigit( $color_markup ) ) {
180			$color_markup = '#' . $color_markup;
181			}
182
183			return $color_markup;
184			}
185
186			/**
187			* Get the table row background color
188			*
189			* @since 2.04
190			*
191			* @return string
192			*/
193			private function table_row_background_color() {
194			return ( $this->odd ? $this->style_settings['bg_color'] : $this->style_settings['alt_bg_color'] );
195			}
196
197			/**
198			* Get the table row style
199			*
200			* @since 2.04
201			*
202			* @return string
203			*/
204			private function tr_style() {
205
206			if ( $this->type === 'shortcode' ) {
207			$tr_style = ' style="[frm-alt-color]"';
208			} else if ( $this->use_inline_style ) {
209			$tr_style = ' style="background-color:' . $this->table_row_background_color() . ';"';
210			} else {
211			$tr_style = '';
212			}
213
214			return $tr_style;
215			}
216
217			/**
218			* Switch the odd property from true to false or false to true
219			*
220			* @since 2.04
221			*/
222			private function switch_odd() {
223			if ( $this->type !== 'shortcode' ) {
224			$this->odd = ! $this->odd;
225			}
226			}
227
228			/**
229			* Generate a table header
230			*
231			* @since 2.04
232			*
233			* @return string
234			*/
235			public function generate_table_header() {
236			return '<table cellspacing="0"' . $this->table_style . '><tbody>' . "\r\n";
237			}
238
239			/**
240			* Generate a table footer
241			*
242			* @since 2.04
243			*
244			* @return string
245			*/
246			public function generate_table_footer() {
247			return '</tbody></table>';
248			}
249
250			/**
251			* Generate a two cell row for an HTML table
252			*
253			* @since 2.04
254			*
255			* @param string $label
256			* @param string $value
257			*
258			* @return string
259			*/
260			public function generate_two_cell_table_row( $label, $value ) {
261			$row = '<tr' . $this->tr_style() . '>';
262
263			if ( 'rtl' == $this->direction ) {
264			$first = $value;
265			$second = $label;
266			} else {
267			$first = $label;
268			$second = $value;
269			}
270
271			$row .= '<td' . $this->td_style . '>' . $first . '</td>';
272			$row .= '<td' . $this->td_style . '>' . $second . '</td>';
273
274			$row .= '</tr>' . "\r\n";
275
276			$this->switch_odd();
277
278			return $row;
279			}
280
281			/**
282			* Generate a single cell row for an HTML table
283			*
284			* @since 2.04
285			*
286			* @param string $value
287			*
288			* @return string
289			*/
290			public function generate_single_cell_table_row( $value ) {
291			$row = '<tr' . $this->tr_style() . '>';
292			$row .= '<td colspan="2"' . $this->td_style . '>' . $value . '</td>';
293			$row .= '</tr>' . "\r\n";
294
295			$this->switch_odd();
296
297			return $row;
298			}
299			}

Strategy11 / formidable-forms

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FrmTableHTMLGenerator::init_style_settings() B

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