podlove /
podlove-subscribe-button-wp-plugin
| 1 | <?php |
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Coding Style
introduced
by
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| 2 | namespace PodloveSubscribeButton\Model; |
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| 3 | |||
| 4 | class Button extends Base { |
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| 5 | |||
| 6 | public static $properties = array( |
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| 7 | // $property => $default value |
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| 8 | 'size' => 'big', |
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| 9 | 'color' => '#599677', |
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| 11 | 'style' => 'filled', |
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| 12 | 'format' => 'rectangle', |
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| 13 | 'hide' => 'false' |
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| 14 | // Note: the fields 'language' and 'json-data' cannot be set here (No function call allowed within class variables) |
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| 15 | ); |
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| 16 | |||
| 17 | public static $style = array( |
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| 18 | 'filled' => 'Filled', |
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| 19 | 'outline' => 'Outline', |
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| 20 | 'frameless' => 'Frameless' |
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| 21 | ); |
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| 22 | |||
| 23 | public static $format = array( |
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| 24 | 'rectangle' => 'Rectangle', |
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| 25 | 'square' => 'Square', |
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| 26 | 'cover' => 'Cover' |
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| 27 | ); |
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| 28 | |||
| 29 | public static $width = array( |
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| 30 | 'on' => 'Yes', |
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| 31 | 'off' => 'No' |
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| 32 | ); |
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| 33 | |||
| 34 | public static $size = array( |
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| 35 | 'small' => 'Small', |
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| 36 | 'medium' => 'Medium', |
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| 37 | 'big' => 'Big' |
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| 40 | |||
| 41 | /** |
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| 42 | * Fetches a Button or Network Button with a specific name |
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| 43 | * @param string $name |
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| 44 | * @return object||FALSE |
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| 45 | */ |
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| 46 | public static function get_button_by_name($name) { |
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| 47 | if ( $button = \PodloveSubscribeButton\Model\Button::find_one_by_property('name', $name) ) { |
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| 48 | return $button; |
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| 49 | } |
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| 50 | |||
| 51 | if ( $network_button = \PodloveSubscribeButton\Model\NetworkButton::find_one_by_property('name', $name) ) { |
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| 52 | $network_button->id = $network_button->id . 'N'; |
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| 53 | return $network_button; |
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| 54 | } |
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| 55 | |||
| 56 | return false; |
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| 57 | } |
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| 58 | |||
| 59 | /** |
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| 60 | * Returns either global buttons settings or the default settings |
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| 61 | * @param array |
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| 62 | * @return array |
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| 63 | */ |
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| 64 | public static function get_global_setting_with_fallback( $settings=array() ) { |
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| 65 | foreach (self::$properties as $property => $default) { |
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| 66 | $settings[$property] = ( get_option('podlove_subscribe_button_default_' . $property) ? get_option('podlove_subscribe_button_default_' . $property) : $default ); |
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| 67 | } |
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| 68 | |||
| 69 | return $settings; |
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| 70 | } |
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| 71 | |||
| 72 | /** |
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| 73 | * Gathers all information and renders the Subscribe button. |
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| 74 | * @param string $size |
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| 75 | * @param string $autowidth |
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| 76 | * @param string $style |
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| 77 | * @param string $format |
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| 78 | * @param string $color |
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| 79 | * @param boolean $hide |
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| 80 | * @return string |
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| 81 | */ |
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| 82 | public function render( $size='big', $autowidth='on', $style='filled', $format='rectangle', $color='#599677', $hide = false, $buttonid = false, $language='en' ) { |
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| 83 | $button_styling = array_merge( |
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| 84 | $this->get_button_styling($size, $autowidth, $style, $format, $color), |
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| 85 | array( |
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| 86 | 'hide' => $hide, |
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| 87 | 'language' => $language |
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| 88 | ) |
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| 89 | ); |
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| 90 | |||
| 91 | return $this->provide_button_html( |
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| 92 | array( |
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| 93 | 'title' => sanitize_text_field($this->title), |
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| 94 | 'subtitle' => sanitize_text_field($this->subtitle), |
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| 95 | 'description' => sanitize_textarea_field($this->description), |
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| 96 | 'cover' => sanitize_text_field($this->cover), |
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| 97 | 'feeds' => $this->get_feeds_as_array($this->feeds) |
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| 98 | ), $button_styling ); |
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| 99 | } |
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| 100 | |||
| 101 | /** |
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| 102 | * Provides the feed as an array in the required format |
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| 103 | * @return array |
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| 104 | */ |
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| 105 | private function get_feeds_as_array( $feeds=array() ) { |
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| 106 | $returnedFeeds = array(); |
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| 107 | |||
| 108 | if (! $feeds) |
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| 109 | return $returnedFeeds; |
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| 110 | |||
| 111 | foreach ($feeds as $feed) { |
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| 112 | if ( isset(\PodloveSubscribeButton\MediaTypes::$audio[$feed['format']]['extension']) ) { |
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| 113 | $new_feed = array( |
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| 114 | 'type' => 'audio', |
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| 115 | 'format' => \PodloveSubscribeButton\MediaTypes::$audio[$feed['format']]['extension'], |
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| 117 | 'variant' => 'high' |
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| 118 | ); |
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| 119 | |||
| 120 | if ( isset($feed['itunesfeedid']) && $feed['itunesfeedid'] > 0 ) |
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| 121 | $new_feed['directory-url-itunes'] = "https://itunes.apple.com/podcast/id" . $feed['itunesfeedid']; |
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| 122 | |||
| 123 | $returnedFeeds[] = $new_feed; |
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| 124 | } |
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| 125 | } |
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| 126 | |||
| 127 | return $returnedFeeds; |
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| 128 | } |
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| 129 | |||
| 130 | /** |
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| 131 | * Provides the HTML source of the Subscribe Button |
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| 132 | * @param array $podcast_data |
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| 133 | * @param array $button_styling |
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| 134 | * @param string $data_attributes |
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| 135 | * @return string |
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| 136 | */ |
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| 137 | private function provide_button_html($podcast_data, $button_styling, $data_attributes="") { |
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| 138 | // Create data attributes for Button |
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| 139 | foreach ($button_styling as $attribute => $value) { |
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| 140 | $data_attributes .= 'data-' . $attribute . '="' . $value . '" '; |
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| 141 | } |
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| 142 | |||
| 143 | return" |
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| 144 | <script> |
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| 145 | podcastData".$this->id . " = ".json_encode($podcast_data)." |
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| 146 | </script> |
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| 147 | <script |
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| 148 | class=\"podlove-subscribe-button\" |
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| 149 | src=\"https://cdn.podlove.org/subscribe-button/javascripts/app.js\" " . $data_attributes . "> |
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| 150 | </script> |
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| 151 | "; |
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| 152 | } |
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| 153 | |||
| 154 | /** |
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| 155 | * Returns an array with either the set or default values |
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| 156 | * @param string $size |
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| 157 | * @param string $autowidth |
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| 158 | * @param string $style |
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| 159 | * @param string $format |
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| 160 | * @param string $color |
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| 161 | * @return array |
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| 162 | */ |
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| 163 | public function get_button_styling($size, $autowidth, $style, $format, $color) { |
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| 164 | |||
| 165 | return array( |
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| 166 | // $attribute => $value |
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| 167 | 'size' => ( $size == 'default' ? get_option('podlove_subscribe_button_default_size', $size) : $size ) |
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| 168 | . self::interpret_autowidth_attribute($autowidth), |
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| 169 | 'style' => ( $style == 'default' ? get_option('podlove_subscribe_button_default_style', $style) : $style ), |
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| 170 | 'format' => ( $format == 'default' ? get_option('podlove_subscribe_button_default_format', $format) : $format ), |
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| 171 | 'color' => ( isset($color) ? $color : get_option('podlove_subscribe_button_default_color', $color) ), |
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| 172 | 'json-data' => 'podcastData' . $this->id |
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| 173 | ); |
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| 174 | } |
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| 175 | |||
| 176 | /** |
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| 177 | * Helper function to interpret the given $autowidth value correctly |
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| 178 | * @param string $autowidth |
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| 179 | * @return string |
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| 180 | */ |
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| 181 | private static function interpret_autowidth_attribute($autowidth) { |
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| 182 | if ( $autowidth == 'default' && get_option('podlove_subscribe_button_default_autowidth') !== 'on' ) |
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| 183 | return ''; |
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| 184 | |||
| 185 | if ( $autowidth !== 'default' && $autowidth !== 'on' ) |
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| 186 | return ''; |
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| 187 | |||
| 188 | return ' auto'; |
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| 189 | } |
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| 190 | } |
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| 191 | |||
| 192 | Button::property( 'id', 'INT NOT NULL AUTO_INCREMENT PRIMARY KEY' ); |
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| 199 |
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