| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | declare(strict_types=1); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | namespace POData\ObjectModel; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * Class ODataLink represents an OData Navigation Link. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | class ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |      * Name of the link. This becomes last segment of rel attribute value. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |     private $name; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |      * Title of the link. This become value of title attribute. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |     private $title; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |      * Type of link. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     private $type; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |      * Url to the navigation property. This become value of href attribute. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |      * @var string|null | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |     private $url; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |      * Checks is Expand result contains single entity or collection of | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |      * entities i.e. feed. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |      * @var bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |     private $isCollection; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |      * The expanded result. This becomes the inline content of the link. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |      * @var ODataExpandedResult|null | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |     private $expandedResult; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |      * True if Link is Expanded, False if not. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |      * @var bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |     private $isExpanded; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |      * ODataLink constructor. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |      * @param string                   $name | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |      * @param string                   $title | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |      * @param string                   $type | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |      * @param string                   $url | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |      * @param bool                     $isCollection | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |      * @param ODataExpandedResult|null $expandedResult | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |     public function __construct(string $name = null, string $title = null, string $type = null, string $url = null, bool $isCollection = null, ODataExpandedResult $expandedResult = null, bool $isExpanded = null) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |         $this | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |             ->setName($name) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |             ->setTitle($title) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |             ->setType($type) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |             ->setUrl($url) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |             ->setIsCollection($isCollection) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |             ->setExpandedResult($expandedResult) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |             ->setIsExpanded($isExpanded); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |      */ | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 79 |  |  |     public function getName(): ?string | 
            
                                                                        
                            
            
                                    
            
            
                | 80 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 81 |  |  |         return $this->name; | 
            
                                                                        
                            
            
                                    
            
            
                | 82 |  |  |     } | 
            
                                                                        
                            
            
                                    
            
            
                | 83 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 84 |  |  |     /** | 
            
                                                                        
                            
            
                                    
            
            
                | 85 |  |  |      * @param  string    $name | 
            
                                                                        
                            
            
                                    
            
            
                | 86 |  |  |      * @return ODataLink | 
            
                                                                        
                            
            
                                    
            
            
                | 87 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 88 |  |  |     public function setName(?string $name): ODataLink | 
            
                                                                        
                            
            
                                    
            
            
                | 89 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 90 |  |  |         $this->name = $name; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |     public function getTitle(): ?string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |         return $this->title; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |      * @param  string    $title | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |      * @return ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |     public function setTitle(?string $title): ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |         $this->title = $title; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |      * @return string|null | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |     public function getType(): ?string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |         return $this->type; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |      * @param  string    $type | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |      * @return ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |     public function setType(?string $type): ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |         $this->type = $type; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |      * @return string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |     public function getUrl(): ?string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |         return $this->url; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |      * @param  string    $url | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |      * @return ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |     public function setUrl(?string $url): ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |         $this->url = $url; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |      * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |     public function isCollection(): ?bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |         return $this->isCollection; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |      * @param  bool      $isCollection | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |      * @return ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |     public function setIsCollection(?bool $isCollection): ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |         $this->isCollection = $isCollection; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |      * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |     public function isExpanded(): ?bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |         return $this->isExpanded; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |      * @param  bool      $isExpanded | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |      * @return ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |     public function setIsExpanded(?bool $isExpanded): ODataLink | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |         $this->isExpanded = $isExpanded; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  |      * @return null|ODataExpandedResult | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |     public function getExpandedResult(): ?ODataExpandedResult | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |         if (!$this->isExpanded) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |             return null; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |         if ($this->expandedResult === null) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |             return null; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |         return $this->expandedResult; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  |      * @param ODataExpandedResult $eResult | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 201 |  |  |     public function setExpandedResult(?ODataExpandedResult $eResult): self | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 |  |  |         if (null === $eResult) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |             $this->expandedResult = $eResult; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  |             return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  |         if (null !== $eResult->getFeed()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  |             $this->isExpanded     = true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  |             $this->isCollection   = true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 |  |  |             $this->expandedResult = $eResult; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |         if (null !== $eResult->getEntry()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |             $this->isExpanded     = true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |             $this->isCollection   = false; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  |             $this->expandedResult = $eResult; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |         return $this; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  |      * @return bool | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 |  |  |     public function isEmpty() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  |         return !array_reduce( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  |             ['isExpanded', 'isCollection', 'expandedResult', 'title', 'type', 'name', 'url'], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |             function ($carry, $value){ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 |  |  |                 return $carry || isset($this->{$value}); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 |  |  |             }, false); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 231 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 232 |  |  |  |