| 1: | <?php |
| 2: | |
| 3: | namespace Scopus; |
| 4: | |
| 5: | class SearchQuery |
| 6: | { |
| 7: | const VIEW_STANDARD = 'STANDARD'; |
| 8: | const VIEW_COMPLETE = 'COMPLETE'; |
| 9: | |
| 10: | protected $searchApi; |
| 11: | |
| 12: | protected $start; |
| 13: | |
| 14: | protected $count; |
| 15: | |
| 16: | protected $query; |
| 17: | |
| 18: | protected $view; |
| 19: | |
| 20: | protected $cursor; |
| 21: | |
| 22: | public function __construct(ScopusApi $searchApi, $query) |
| 23: | { |
| 24: | $this->searchApi = $searchApi; |
| 25: | $this->query = $query; |
| 26: | $this->start = 0; |
| 27: | $this->count = 25; |
| 28: | $this->view = self::VIEW_STANDARD; |
| 29: | $this->cursor = null; |
| 30: | } |
| 31: | |
| 32: | public function getStart() |
| 33: | { |
| 34: | return $this->start; |
| 35: | } |
| 36: | |
| 37: | public function start($startIndex) |
| 38: | { |
| 39: | $this->start = $startIndex; |
| 40: | return $this; |
| 41: | } |
| 42: | |
| 43: | public function getCount() |
| 44: | { |
| 45: | return $this->count; |
| 46: | } |
| 47: | |
| 48: | public function count($count) |
| 49: | { |
| 50: | $this->count = $count; |
| 51: | return $this; |
| 52: | } |
| 53: | |
| 54: | public function getQuery() |
| 55: | { |
| 56: | return $this->query; |
| 57: | } |
| 58: | |
| 59: | public function query($query) |
| 60: | { |
| 61: | $this->query = $query; |
| 62: | return $this; |
| 63: | } |
| 64: | |
| 65: | public function withCursor() |
| 66: | { |
| 67: | $this->cursor = "*"; |
| 68: | return $this; |
| 69: | } |
| 70: | |
| 71: | public function setCursor($cursor) |
| 72: | { |
| 73: | $this->cursor = $cursor; |
| 74: | return $this; |
| 75: | } |
| 76: | |
| 77: | public function getCursor() |
| 78: | { |
| 79: | return $this->cursor; |
| 80: | } |
| 81: | |
| 82: | public function getView() |
| 83: | { |
| 84: | return $this->view; |
| 85: | } |
| 86: | |
| 87: | public function viewStandard() |
| 88: | { |
| 89: | $this->view = self::VIEW_STANDARD; |
| 90: | return $this; |
| 91: | } |
| 92: | |
| 93: | public function viewComplete() |
| 94: | { |
| 95: | $this->view = self::VIEW_COMPLETE; |
| 96: | return $this; |
| 97: | } |
| 98: | |
| 99: | |
| 100: | |
| 101: | |
| 102: | public function search() |
| 103: | { |
| 104: | return $this->searchApi->search($this->toArray()); |
| 105: | } |
| 106: | |
| 107: | public function toArray() |
| 108: | { |
| 109: | return [ |
| 110: | 'query' => $this->query, |
| 111: | 'start' => $this->start, |
| 112: | 'count' => $this->count, |
| 113: | 'view' => $this->view, |
| 114: | 'cursor' => $this->cursor |
| 115: | ]; |
| 116: | } |
| 117: | } |
| 118: | |