1: <?php
  2: 
  3: namespace mcfedr\Paypal;
  4: 
  5: /**
  6:  * Settings used in paypal transactions
  7:  */
  8: class Settings {
  9: 
 10:     /**
 11:      * Currency, default is GBP, might be USD or something else
 12:      * @var string
 13:      */
 14:     public $currency = 'GBP';
 15: 
 16:     /**
 17:      * Local to use on paypal pages, default is GB
 18:      * @var string 
 19:      */
 20:     public $local = 'GB';
 21: 
 22:     /**
 23:      * Text for cancel button show on paypal pages
 24:      * @var string
 25:      */
 26:     public $cancelBtn = 'Return to merchant';
 27: 
 28:     /**
 29:      * Can the user change the quantity of items in cart
 30:      * @var bool
 31:      */
 32:     public $canChooseQuantity = false;
 33: 
 34:     /**
 35:      * Whether to collect shipping info
 36:      * @var bool
 37:      */
 38:     public $shippingInfoNeeded = false;
 39: 
 40:     /**
 41:      * Allow user to leave a note
 42:      * @var bool
 43:      */
 44:     public $allowMerchantNote = false;
 45: 
 46:     /**
 47:      * URL of logo image for paypal pages
 48:      * @var string
 49:      */
 50:     public $imageURL = null;
 51: 
 52:     /**
 53:      * Color of paypal area on paypal pages
 54:      * eg 'ff0000' for red
 55:      * @var string
 56:      */
 57:     public $payflowColor = null;
 58: 
 59:     /**
 60:      * Backgroundcolor of header area
 61:      * eg 'ff0000' for red
 62:      * @var string
 63:      */
 64:     public $headerBackgroundColor = null;
 65: 
 66:     /**
 67:      * Color of 2px border around the header
 68:      * eg 'ff0000' for red
 69:      * @var string
 70:      */
 71:     public $headerBorderColor = null;
 72: 
 73:     /**
 74:      * If you use weight based shipping costyou should set the unit of item weights
 75:      * @var string
 76:      */
 77:     public $weightUnit = null;
 78: 
 79:     /**
 80:      * Cause all notifications to be logged to stderr
 81:      * @var bool|\Psr\Log\LoggerInterface
 82:      */
 83:     public $logNotifications = false;
 84: 
 85:     /**
 86:      * Create a settings object
 87:      *
 88:      * @param string $currency
 89:      * @param bool|\Psr\Log\LoggerInterface $logging
 90:      */
 91:     public function __construct($currency = 'GBP', $logging = false) {
 92:         $this->currency = $currency;
 93:         $this->logNotifications = $logging;
 94:     }
 95: 
 96:     /**
 97:      * Sets up the array with the vars for the settings
 98:      * 
 99:      * @param array $params 
100:      */
101:     public function setParams(&$params) {
102:         if (!empty($this->local)) {
103:             $params['lc'] = $this->local;
104:         }
105:         if (!empty($this->currency)) {
106:             $params['currency_code'] = $this->currency;
107:         }
108:         if (!empty($this->cancelBtn)) {
109:             $params['cbt'] = $this->cancelBtn;
110:         }
111:         $params['undefined_quantity'] = !empty($this->canChooseQuantity) && $this->canChooseQuantity ? 1 : 0;
112:         $params['no_shipping'] = !empty($this->shippingInfoNeeded) && $this->shippingInfoNeeded ? 0 : 1;
113:         $params['no_note'] = !empty($this->allowMerchantNote) && $this->allowMerchantNote ? 0 : 1;
114:         $params["weight_unit"] = empty($this->weight_unit) ? 'kgs' : $this->weight_unit;
115:         if (!empty($this->imageURL)) {
116:             $params['image_url'] = $this->imageURL;
117:         }
118:         if (!empty($this->payflowColor)) {
119:             $params['cpp_payflow_color'] = $this->payflowColor;
120:         }
121:         if (!empty($this->headerBackgroundColor)) {
122:             $params['cpp_headerback_color'] = $this->headerBackgroundColor;
123:         }
124:         if (!empty($this->headerBorderColor)) {
125:             $params['cpp_headerborder_color'] = $this->headerBorderColor;
126:         }
127:     }
128: 
129: }
130: