1: <?php
  2: /**
  3:  * Avatar Class Manager
  4:  *
  5:  * You may not change or alter any portion of this comment or credits
  6:  * of supporting developers from this source code or any supporting source code
  7:  * which is considered copyrighted (c) material of the original comment or credit authors.
  8:  * This program is distributed in the hope that it will be useful,
  9:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
 10:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 11:  *
 12:  * @copyright       (c) 2000-2016 XOOPS Project (www.xoops.org)
 13:  * @license             GNU GPL 2 (http://www.gnu.org/licenses/gpl-2.0.html)
 14:  * @package             system
 15:  */
 16: 
 17: // defined('XOOPS_ROOT_PATH') || exit('XOOPS root path not defined');
 18: 
 19: include_once $GLOBALS['xoops']->path('/kernel/avatar.php');
 20: 
 21: /**
 22:  * System Avatar
 23:  *
 24:  * @copyright       (c) 2000-2016 XOOPS Project (www.xoops.org)
 25:  * @package             system
 26:  */
 27: class SystemAvatar extends XoopsAvatar
 28: {
 29:     /**
 30:      *
 31:      */
 32:     public function __construct()
 33:     {
 34:         parent::__construct();
 35:     }
 36: 
 37:     /**
 38:      * @return XoopsThemeForm
 39:      */
 40:     public function getForm()
 41:     {
 42:         if ($this->isNew()) {
 43:             $blank_img = 'blank.gif';
 44:         } else {
 45:             $blank_img = str_replace('avatars/', '', $this->getVar('avatar_file', 'e'));
 46:         }
 47:         // Get User Config
 48:         /* @var $config_handler XoopsConfigHandler  */
 49:         $config_handler  = xoops_getHandler('config');
 50:         $xoopsConfigUser = $config_handler->getConfigsByCat(XOOPS_CONF_USER);
 51:         // New and edit form
 52:         $form = new XoopsThemeForm(_AM_SYSTEM_AVATAR_ADD, 'avatar_form', 'admin.php', 'post', true);
 53:         $form->setExtra('enctype="multipart/form-data"');
 54:         // Name
 55:         $form->addElement(new XoopsFormText(_IMAGENAME, 'avatar_name', 50, 255, $this->getVar('avatar_name', 'e')), true);
 56:         // Name description
 57:         $maxpixel = '<div>' . _US_MAXPIXEL . '&nbsp;:&nbsp;' . $xoopsConfigUser['avatar_width'] . ' x ' . $xoopsConfigUser['avatar_height'] . '</div>';
 58:         $maxsize  = '<div>' . _US_MAXIMGSZ . '&nbsp;:&nbsp;' . $xoopsConfigUser['avatar_maxsize'] . '</div>';
 59:         // Upload part
 60:         $imgtray_img = new XoopsFormElementTray(_IMAGEFILE, '<br>');
 61:         $imgtray_img->setDescription($maxpixel . $maxsize);
 62:         $imageselect_img = new XoopsFormSelect(sprintf(_AM_SYSTEM_AVATAR_USE_FILE, XOOPS_UPLOAD_PATH . '/avatars/'), 'avatar_file', $blank_img);
 63:         $image_array_img = XoopsLists::getImgListAsArray(XOOPS_UPLOAD_PATH . '/avatars');
 64:         $imageselect_img->addOption("$blank_img", $blank_img);
 65:         foreach ($image_array_img as $image_img) {
 66:             $imageselect_img->addOption("$image_img", $image_img);
 67:         }
 68:         $imageselect_img->setExtra("onchange='showImgSelected(\"xo-avatar-img\", \"avatar_file\", \"avatars\", \"\", \"" . XOOPS_UPLOAD_URL . "\")'");
 69:         $imgtray_img->addElement($imageselect_img, false);
 70:         $imgtray_img->addElement(new XoopsFormLabel('', "<br><img src='" . XOOPS_UPLOAD_URL . '/avatars/' . $blank_img . "' name='image_img' id='xo-avatar-img' alt='' />"));
 71:         $fileseltray_img = new XoopsFormElementTray('<br>', '<br><br>');
 72:         $fileseltray_img->addElement(new XoopsFormFile(_AM_SYSTEM_AVATAR_UPLOAD, 'avatar_file', 500000), false);
 73:         $imgtray_img->addElement($fileseltray_img);
 74:         $form->addElement($imgtray_img);
 75:         // Weight
 76:         $form->addElement(new XoopsFormText(_IMGWEIGHT, 'avatar_weight', 3, 4, $this->getVar('avatar_weight', 'e')));
 77:         // Display
 78:         $form->addElement(new XoopsFormRadioYN(_IMGDISPLAY, 'avatar_display', $this->getVar('avatar_display', 'e'), _YES, _NO));
 79:         // Hidden
 80:         if ($this->isNew()) {
 81:             $form->addElement(new XoopsFormHidden('avatar_type', 's'));
 82:         }
 83:         $form->addElement(new XoopsFormHidden('op', 'save'));
 84:         $form->addElement(new XoopsFormHidden('fct', 'avatars'));
 85:         $form->addElement(new XoopsFormHidden('avatar_id', $this->getVar('avatar_id', 'e')));
 86:         // Button
 87:         $form->addElement(new XoopsFormButton('', 'avt_button', _SUBMIT, 'submit'));
 88: 
 89:         return $form;
 90:     }
 91: }
 92: 
 93: /**
 94:  * System avatar handler class. (Singelton)
 95:  *
 96:  * This class is responsible for providing data access mechanisms to the data source
 97:  * of XOOPS block class objects.
 98:  *
 99:  * @copyright       (c) 2000-2016 XOOPS Project (www.xoops.org)
100:  * @package             system
101:  * @subpackage          avatar
102:  */
103: class SystemAvatarHandler extends XoopsAvatarHandler
104: {
105:     /**
106:      * @param $db
107:      */
108:     public function __construct($db)
109:     {
110:         parent::__construct($db);
111:         $this->className = 'SystemAvatar';
112:     }
113: 
114:     /**
115:      * Create new Object
116:      *
117:      * @param  bool $isNew
118:      * @return object
119:      */
120:     public function create($isNew = true)
121:     {
122:         $avatar = new SystemAvatar();
123:         if ($isNew) {
124:             $avatar->setNew();
125:         }
126: 
127:         return $avatar;
128:     }
129: 
130:     /**
131:      * Egt Object
132:      *
133:      * @param  int $id
134:      * @return object
135:      */
136:     public function get($id)
137:     {
138:         $avatar = false;
139:         $id     = (int)$id;
140:         if ($id > 0) {
141:             $sql = 'SELECT * FROM ' . $this->db->prefix('avatar') . ' WHERE avatar_id=' . $id;
142:             if (!$result = $this->db->query($sql)) {
143:                 return false;
144:             }
145:             $numrows = $this->db->getRowsNum($result);
146:             if ($numrows == 1) {
147:                 $avatar = new SystemAvatar();
148:                 $avatar->assignVars($this->db->fetchArray($result));
149: 
150:                 return $avatar;
151:             }
152:         }
153: 
154:         return $avatar;
155:     }
156: }
157: