diff vendor/zendframework/zend-feed/src/Writer/Extension/ITunes/Feed.php @ 2:5311817fb629

Theme updates

--- a/vendor/zendframework/zend-feed/src/Writer/Extension/ITunes/Feed.php	Thu Jul 05 15:32:06 2018 +0100
+++ b/vendor/zendframework/zend-feed/src/Writer/Extension/ITunes/Feed.php	Tue Jul 10 13:19:18 2018 +0000
@@ -77,7 +77,7 @@
      */
     public function setItunesBlock($value)
     {
-        if (!ctype_alpha($value) && strlen($value) > 0) {
+        if (! ctype_alpha($value) && strlen($value) > 0) {
             throw new Writer\Exception\InvalidArgumentException('invalid parameter: "block" may only'
             . ' contain alphabetic characters');
         }
@@ -116,7 +116,7 @@
             throw new Writer\Exception\InvalidArgumentException('invalid parameter: any "author" may only'
             . ' contain a maximum of 255 characters each');
         }
-        if (!isset($this->data['authors'])) {
+        if (! isset($this->data['authors'])) {
             $this->data['authors'] = [];
         }
         $this->data['authors'][] = $value;
@@ -132,11 +132,11 @@
      */
     public function setItunesCategories(array $values)
     {
-        if (!isset($this->data['categories'])) {
+        if (! isset($this->data['categories'])) {
             $this->data['categories'] = [];
         }
         foreach ($values as $key => $value) {
-            if (!is_array($value)) {
+            if (! is_array($value)) {
                 if ($this->stringWrapper->strlen($value) > 255) {
                     throw new Writer\Exception\InvalidArgumentException('invalid parameter: any "category" may only'
                     . ' contain a maximum of 255 characters each');
@@ -169,11 +169,11 @@
      */
     public function setItunesImage($value)
     {
-        if (!Uri::factory($value)->isValid()) {
+        if (! is_string($value) || ! Uri::factory($value)->isValid()) {
             throw new Writer\Exception\InvalidArgumentException('invalid parameter: "image" may only'
             . ' be a valid URI/IRI');
         }
-        if (!in_array(substr($value, -3), ['jpg', 'png'])) {
+        if (! in_array(substr($value, -3), ['jpg', 'png'])) {
             throw new Writer\Exception\InvalidArgumentException('invalid parameter: "image" may only'
             . ' use file extension "jpg" or "png" which must be the last three'
             . ' characters of the URI (i.e. no query string or fragment)');
@@ -192,9 +192,9 @@
     public function setItunesDuration($value)
     {
         $value = (string) $value;
-        if (!ctype_digit($value)
-            && !preg_match("/^\d+:[0-5]{1}[0-9]{1}$/", $value)
-            && !preg_match("/^\d+:[0-5]{1}[0-9]{1}:[0-5]{1}[0-9]{1}$/", $value)
+        if (! ctype_digit($value)
+            && ! preg_match("/^\d+:[0-5]{1}[0-9]{1}$/", $value)
+            && ! preg_match("/^\d+:[0-5]{1}[0-9]{1}:[0-5]{1}[0-9]{1}$/", $value)
         ) {
             throw new Writer\Exception\InvalidArgumentException('invalid parameter: "duration" may only'
             . ' be of a specified [[HH:]MM:]SS format');
@@ -212,7 +212,7 @@
      */
     public function setItunesExplicit($value)
     {
-        if (!in_array($value, ['yes', 'no', 'clean'])) {
+        if (! in_array($value, ['yes', 'no', 'clean'])) {
             throw new Writer\Exception\InvalidArgumentException('invalid parameter: "explicit" may only'
             . ' be one of "yes", "no" or "clean"');
         }
@@ -223,12 +223,20 @@
     /**
      * Set feed keywords
      *
+     * @deprecated since 2.10.0; itunes:keywords is no longer part of the
+     *     iTunes podcast RSS specification.
      * @param  array $value
      * @return Feed
      * @throws Writer\Exception\InvalidArgumentException
      */
     public function setItunesKeywords(array $value)
     {
+        trigger_error(
+            'itunes:keywords has been deprecated in the iTunes podcast RSS specification,'
+            . ' and should not be relied on.',
+            \E_USER_DEPRECATED
+        );
+
         if (count($value) > 12) {
             throw new Writer\Exception\InvalidArgumentException('invalid parameter: "keywords" may only'
             . ' contain a maximum of 12 terms');
@@ -252,7 +260,7 @@
      */
     public function setItunesNewFeedUrl($value)
     {
-        if (!Uri::factory($value)->isValid()) {
+        if (! Uri::factory($value)->isValid()) {
             throw new Writer\Exception\InvalidArgumentException('invalid parameter: "newFeedUrl" may only'
             . ' be a valid URI/IRI');
         }
@@ -283,7 +291,7 @@
      */
     public function addItunesOwner(array $value)
     {
-        if (!isset($value['name']) || !isset($value['email'])) {
+        if (! isset($value['name']) || ! isset($value['email'])) {
             throw new Writer\Exception\InvalidArgumentException('invalid parameter: any "owner" must'
             . ' be an array containing keys "name" and "email"');
         }
@@ -293,7 +301,7 @@
             throw new Writer\Exception\InvalidArgumentException('invalid parameter: any "owner" may only'
             . ' contain a maximum of 255 characters each for "name" and "email"');
         }
-        if (!isset($this->data['owners'])) {
+        if (! isset($this->data['owners'])) {
             $this->data['owners'] = [];
         }
         $this->data['owners'][] = $value;
@@ -335,6 +343,51 @@
     }
 
     /**
+     * Set podcast type
+     *
+     * @param  string $type
+     * @return Feed
+     * @throws Writer\Exception\InvalidArgumentException
+     */
+    public function setItunesType($type)
+    {
+        $validTypes = ['episodic', 'serial'];
+        if (! in_array($type, $validTypes, true)) {
+            throw new Writer\Exception\InvalidArgumentException(sprintf(
+                'invalid parameter: "type" MUST be one of [%s]; received %s',
+                implode(', ', $validTypes),
+                is_object($type) ? get_class($type) : var_export($type, true)
+            ));
+        }
+        $this->data['type'] = $type;
+        return $this;
+    }
+
+    /**
+     * Set "completion" status (whether more episodes will be released)
+     *
+     * @param  bool $status
+     * @return Feed
+     * @throws Writer\Exception\InvalidArgumentException
+     */
+    public function setItunesComplete($status)
+    {
+        if (! is_bool($status)) {
+            throw new Writer\Exception\InvalidArgumentException(sprintf(
+                'invalid parameter: "complete" MUST be boolean; received %s',
+                is_object($status) ? get_class($status) : var_export($status, true)
+            ));
+        }
+
+        if (! $status) {
+            return $this;
+        }
+
+        $this->data['complete'] = 'Yes';
+        return $this;
+    }
+
+    /**
      * Overloading: proxy to internal setters
      *
      * @param  string $method
@@ -345,14 +398,15 @@
     public function __call($method, array $params)
     {
         $point = lcfirst(substr($method, 9));
-        if (!method_exists($this, 'setItunes' . ucfirst($point))
-            && !method_exists($this, 'addItunes' . ucfirst($point))
+        if (! method_exists($this, 'setItunes' . ucfirst($point))
+            && ! method_exists($this, 'addItunes' . ucfirst($point))
         ) {
             throw new Writer\Exception\BadMethodCallException(
                 'invalid method: ' . $method
             );
         }
-        if (!array_key_exists($point, $this->data) || empty($this->data[$point])) {
+
+        if (! array_key_exists($point, $this->data) || empty($this->data[$point])) {
             return;
         }
         return $this->data[$point];