mambax7 /
smartfaq
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| 1 | <?php declare(strict_types=1); |
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| 2 | |||
| 3 | namespace XoopsModules\Smartfaq; |
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| 4 | |||
| 5 | /** |
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| 6 | * Module: XoopsTube |
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| 7 | * |
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| 8 | * You may not change or alter any portion of this comment or credits |
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| 9 | * of supporting developers from this source code or any supporting source code |
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| 10 | * which is considered copyrighted (c) material of the original comment or credit authors. |
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| 11 | * |
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| 12 | * |
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| 13 | * @category Module |
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| 14 | * @author XOOPS Development Team |
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| 15 | * @author Kazumi Ono (AKA onokazu) http://www.myweb.ne.jp/, http://jp.xoops.org/ |
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| 16 | * @copyright 2001-2016 XOOPS Project (https://xoops.org) |
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| 17 | * @license GNU GPL 2.0 or later (https://www.gnu.org/licenses/gpl-2.0.html) |
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| 18 | * @link https://xoops.org/ |
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| 19 | * @since 1.0.6 |
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| 20 | */ |
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| 21 | |||
| 22 | /** |
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| 23 | * Abstract base class for forms |
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| 24 | * |
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| 25 | * @author Kazumi Ono <[email protected]> |
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| 26 | * @author John Neill <[email protected]> |
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| 27 | * @copyright copyright (c) XOOPS.org |
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| 28 | */ |
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| 29 | class Tree |
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| 30 | { |
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| 31 | public $table; //table with parent-child structure |
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| 32 | public $id; //name of unique id for records in table $table |
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| 33 | public $pid; // name of parent id used in table $table |
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| 34 | public $order; //specifies the order of query results |
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| 35 | public $title; // name of a field in table $table which will be used when selection box and paths are generated |
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| 36 | public $db; |
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| 37 | //constructor of class XoopsTree |
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| 38 | //sets the names of table, unique id, and parend id |
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| 39 | |||
| 40 | /** |
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| 41 | * @param $tableName |
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| 42 | * @param $idName |
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| 43 | * @param $pidName |
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| 44 | */ |
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| 45 | public function __construct($tableName, $idName, $pidName) |
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| 46 | { |
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| 47 | $this->db = \XoopsDatabaseFactory::getDatabaseConnection(); |
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| 48 | $this->table = $tableName; |
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| 49 | $this->id = $idName; |
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| 50 | $this->pid = $pidName; |
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| 51 | } |
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| 52 | |||
| 53 | // returns an array of first child objects for a given id($selectId) |
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| 54 | |||
| 55 | /** |
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| 56 | * @param $selectId |
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| 57 | * @param string $order |
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| 58 | * |
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| 59 | * @return array |
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| 60 | */ |
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| 61 | public function getFirstChild($selectId, $order = '') |
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| 62 | { |
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| 63 | $selectId = (int)$selectId; |
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| 64 | $arr = []; |
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| 65 | $sql = 'SELECT * FROM ' . $this->table . ' WHERE ' . $this->pid . '=' . $selectId . ' '; |
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| 66 | if ('' !== $order) { |
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| 67 | $sql .= " ORDER BY $order"; |
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| 68 | } |
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| 69 | $result = $this->db->query($sql); |
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| 70 | if ($this->db->isResultSet($result)) { |
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| 71 | while (false !== ($myrow = $this->db->fetchArray($result))) { |
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| 72 | $arr[] = $myrow; |
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| 73 | } |
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| 74 | } |
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| 75 | |||
| 76 | return $arr; |
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| 77 | } |
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| 78 | |||
| 79 | // returns an array of all FIRST child ids of a given id($selectId) |
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| 80 | |||
| 81 | /** |
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| 82 | * @param $selectId |
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| 83 | * |
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| 84 | * @return array |
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| 85 | */ |
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| 86 | public function getFirstChildId($selectId) |
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| 87 | { |
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| 88 | $selectId = (int)$selectId; |
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| 89 | $idarray = []; |
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| 90 | $result = $this->db->query('SELECT ' . $this->id . ' FROM ' . $this->table . ' WHERE ' . $this->pid . '=' . $selectId); |
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| 91 | $count = $this->db->getRowsNum($result); |
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| 92 | if (0 == $count) { |
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| 93 | return $idarray; |
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| 94 | } |
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| 95 | while ([$id] = $this->db->fetchRow($result)) { |
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| 96 | $idarray[] = $id; |
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| 97 | } |
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| 98 | |||
| 99 | return $idarray; |
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| 100 | } |
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| 101 | |||
| 102 | //returns an array of ALL child ids for a given id($selectId) |
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| 103 | |||
| 104 | /** |
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| 105 | * @param $selectId |
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| 106 | * @param string $order |
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| 107 | * |
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| 108 | * @param array $idarray |
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| 109 | * @return array |
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| 110 | */ |
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| 111 | public function getAllChildId($selectId, $order = '', array $idarray = []) |
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| 112 | { |
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| 113 | $selectId = (int)$selectId; |
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| 114 | $sql = 'SELECT ' . $this->id . ' FROM ' . $this->table . ' WHERE ' . $this->pid . '=' . $selectId; |
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| 115 | if ('' !== $order) { |
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| 116 | $sql .= " ORDER BY $order"; |
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| 117 | } |
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| 118 | $result = $this->db->query($sql); |
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| 119 | $count = $this->db->getRowsNum($result); |
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| 120 | if (0 == $count) { |
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| 121 | return $idarray; |
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| 122 | } |
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| 123 | while ([$r_id] = $this->db->fetchRow($result)) { |
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| 124 | $idarray[] = $r_id; |
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| 125 | $idarray = $this->getAllChildId($r_id, $order, $idarray); |
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| 126 | } |
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| 127 | |||
| 128 | return $idarray; |
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| 129 | } |
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| 130 | |||
| 131 | //returns an array of ALL parent ids for a given id($selectId) |
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| 132 | |||
| 133 | /** |
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| 134 | * @param $selectId |
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| 135 | * @param string $order |
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| 136 | * |
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| 137 | * @param array $idarray |
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| 138 | * @return array |
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| 139 | */ |
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| 140 | public function getAllParentId($selectId, $order = '', array $idarray = []) |
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| 141 | { |
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| 142 | $selectId = (int)$selectId; |
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| 143 | $sql = 'SELECT ' . $this->pid . ' FROM ' . $this->table . ' WHERE ' . $this->id . '=' . $selectId; |
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| 144 | if ('' !== $order) { |
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| 145 | $sql .= " ORDER BY $order"; |
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| 146 | } |
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| 147 | $result = $this->db->query($sql); |
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| 148 | [$r_id] = $this->db->fetchRow($result); |
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| 149 | if (0 == $r_id) { |
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| 150 | return $idarray; |
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| 151 | } |
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| 152 | $idarray[] = $r_id; |
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| 153 | $idarray = $this->getAllParentId($r_id, $order, $idarray); |
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| 154 | |||
| 155 | return $idarray; |
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| 156 | } |
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| 157 | |||
| 158 | //generates path from the root id to a given id($selectId) |
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| 159 | // the path is delimetered with "/" |
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| 160 | |||
| 161 | /** |
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| 162 | * @param $selectId |
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| 163 | * @param $title |
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| 164 | * @param string $path |
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| 165 | * |
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| 166 | * @return string |
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| 167 | */ |
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| 168 | public function getPathFromId($selectId, $title, $path = '') |
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| 169 | { |
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| 170 | $selectId = (int)$selectId; |
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| 171 | $result = $this->db->query('SELECT ' . $this->pid . ', ' . $title . ' FROM ' . $this->table . ' WHERE ' . $this->id . "=$selectId"); |
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| 172 | if (0 == $this->db->getRowsNum($result)) { |
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| 173 | return $path; |
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| 174 | } |
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| 175 | [$parentid, $name] = $this->db->fetchRow($result); |
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| 176 | $myts = \MyTextSanitizer::getInstance(); |
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| 177 | $name = \htmlspecialchars($name, ENT_QUOTES | ENT_HTML5); |
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| 178 | $path = '/' . $name . $path; |
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| 179 | if (0 == $parentid) { |
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| 180 | return $path; |
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| 181 | } |
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| 182 | $path = $this->getPathFromId($parentid, $title, $path); |
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| 183 | |||
| 184 | return $path; |
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| 185 | } |
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| 186 | |||
| 187 | //makes a nicely ordered selection box |
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| 188 | //$preset_id is used to specify a preselected item |
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| 189 | //set $none to 1 to add an option with value 0 |
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| 190 | |||
| 191 | /** |
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| 192 | * @param $title |
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| 193 | * @param string $order |
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| 194 | * @param int $preset_id |
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| 195 | * @param int $none |
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| 196 | * @param string $sel_name |
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| 197 | * @param string $onchange |
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| 198 | */ |
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| 199 | public function makeMySelBox($title, $order = '', $preset_id = 0, $none = 0, $sel_name = '', $onchange = ''): void |
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| 200 | { |
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| 201 | if ('' === $sel_name) { |
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| 202 | $sel_name = $this->id; |
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| 203 | } |
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| 204 | $myts = \MyTextSanitizer::getInstance(); |
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| 205 | echo "<select name='" . $sel_name . "'"; |
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| 206 | if ('' !== $onchange) { |
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| 207 | echo " onchange='" . $onchange . "'"; |
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| 208 | } |
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| 209 | echo ">\n"; |
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| 210 | $sql = 'SELECT ' . $this->id . ', ' . $title . ' FROM ' . $this->table . ' WHERE ' . $this->pid . '=0'; |
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| 211 | if ('' !== $order) { |
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| 212 | $sql .= " ORDER BY $order"; |
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| 213 | } |
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| 214 | $result = $this->db->query($sql); |
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| 215 | if ($none) { |
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| 216 | echo "<option value='0'>----</option>\n"; |
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| 217 | } |
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| 218 | while ([$catid, $name] = $this->db->fetchRow($result)) { |
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| 219 | $sel = ''; |
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| 220 | if ($catid == $preset_id) { |
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| 221 | $sel = " selected='selected'"; |
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| 222 | } |
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| 223 | echo "<option value='$catid'$sel>$name</option>\n"; |
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| 224 | $sel = ''; |
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| 225 | $arr = $this->getChildTreeArray($catid, $order); |
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| 226 | foreach ($arr as $option) { |
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| 227 | $option['prefix'] = \str_replace('.', '--', $option['prefix']); |
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| 228 | $catpath = $option['prefix'] . ' ' . \htmlspecialchars($option[$title], ENT_QUOTES | ENT_HTML5); |
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| 229 | if ($option[$this->id] == $preset_id) { |
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| 230 | $sel = " selected='selected'"; |
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| 231 | } |
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| 232 | echo "<option value='" . $option[$this->id] . "'$sel>$catpath</option>\n"; |
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| 233 | $sel = ''; |
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| 234 | } |
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| 235 | } |
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| 236 | echo "</select>\n"; |
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| 237 | } |
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| 238 | |||
| 239 | //generates nicely formatted linked path from the root id to a given id |
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| 240 | |||
| 241 | /** |
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| 242 | * @param $selectId |
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| 243 | * @param $title |
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| 244 | * @param $funcURL |
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| 245 | * @param string $path |
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| 246 | * |
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| 247 | * @return string |
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| 248 | */ |
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| 249 | public function getNicePathFromId($selectId, $title, $funcURL, $path = '') |
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| 250 | { |
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| 251 | $path = !empty($path) ? $path : ''; |
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| 252 | $selectId = (int)$selectId; |
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| 253 | $sql = 'SELECT ' . $this->pid . ', ' . $title . ' FROM ' . $this->table . ' WHERE ' . $this->id . "=$selectId"; |
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| 254 | $result = $this->db->query($sql); |
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| 255 | if (0 == $this->db->getRowsNum($result)) { |
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| 256 | return $path; |
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| 257 | } |
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| 258 | [$parentid, $name] = $this->db->fetchRow($result); |
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| 259 | $myts = \MyTextSanitizer::getInstance(); |
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0 ignored issues
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| 260 | $name = \htmlspecialchars($name, ENT_QUOTES | ENT_HTML5); |
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| 261 | $path = "<li><a href='" . $funcURL . '&' . $this->id . '=' . $selectId . "'>" . $name . '</a></li>' . $path; |
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| 262 | if (0 == $parentid) { |
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| 263 | return $path; |
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| 264 | } |
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| 265 | $path = $this->getNicePathFromId($parentid, $title, $funcURL, $path); |
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| 266 | |||
| 267 | return $path; |
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| 268 | } |
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| 269 | |||
| 270 | //generates id path from the root id to a given id |
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| 271 | // the path is delimetered with "/" |
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| 272 | |||
| 273 | /** |
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| 274 | * @param $selectId |
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| 275 | * @param string $path |
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| 276 | * |
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| 277 | * @return string |
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| 278 | */ |
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| 279 | public function getIdPathFromId($selectId, $path = '') |
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| 280 | { |
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| 281 | $selectId = (int)$selectId; |
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| 282 | $result = $this->db->query('SELECT ' . $this->pid . ' FROM ' . $this->table . ' WHERE ' . $this->id . "=$selectId"); |
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| 283 | if (0 == $this->db->getRowsNum($result)) { |
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| 284 | return $path; |
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| 285 | } |
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| 286 | [$parentid] = $this->db->fetchRow($result); |
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| 287 | $path = '/' . $selectId . $path; |
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| 288 | if (0 == $parentid) { |
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| 289 | return $path; |
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| 290 | } |
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| 291 | $path = $this->getIdPathFromId($parentid, $path); |
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| 292 | |||
| 293 | return $path; |
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| 294 | } |
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| 295 | |||
| 296 | /** |
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| 297 | * Enter description here... |
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| 298 | * |
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| 299 | * @param int $selectId |
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| 300 | * @param string $order |
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| 301 | * |
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| 302 | * @param array $parray |
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| 303 | * @return array |
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| 304 | */ |
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| 305 | public function getAllChild($selectId = 0, $order = '', array $parray = []) |
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| 306 | { |
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| 307 | $selectId = (int)$selectId; |
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| 308 | $sql = 'SELECT * FROM ' . $this->table . ' WHERE ' . $this->pid . '=' . $selectId . ' '; |
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| 309 | if ('' !== $order) { |
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| 310 | $sql .= " ORDER BY $order"; |
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| 311 | } |
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| 312 | $result = $this->db->query($sql); |
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| 313 | $count = $this->db->getRowsNum($result); |
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| 314 | if (0 == $count) { |
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| 315 | return $parray; |
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| 316 | } |
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| 317 | while (false !== ($row = $this->db->fetchArray($result))) { |
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| 318 | $parray[] = $row; |
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| 319 | $parray = $this->getAllChild($row[$this->id], $order, $parray); |
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| 320 | } |
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| 321 | |||
| 322 | return $parray; |
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| 323 | } |
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| 324 | |||
| 325 | /** |
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| 326 | * Enter description here... |
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| 327 | * |
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| 328 | * @param int $selectId |
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| 329 | * @param string $order |
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| 330 | * @param array $parray |
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| 331 | * @param string $r_prefix |
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| 332 | * |
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| 333 | * @return array |
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| 334 | */ |
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| 335 | public function getChildTreeArray($selectId = 0, $order = '', array $parray = [], $r_prefix = '') |
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| 336 | { |
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| 337 | $selectId = (int)$selectId; |
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| 338 | $sql = 'SELECT * FROM ' . $this->table . ' WHERE ' . $this->pid . '=' . $selectId . ' '; |
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| 339 | if ('' !== $order) { |
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| 340 | $sql .= " ORDER BY $order"; |
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| 341 | } |
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| 342 | $result = $this->db->query($sql); |
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| 343 | $count = $this->db->getRowsNum($result); |
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| 344 | if (0 == $count) { |
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| 345 | return $parray; |
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| 346 | } |
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| 347 | while (false !== ($row = $this->db->fetchArray($result))) { |
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| 348 | $row['prefix'] = $r_prefix . '.'; |
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| 349 | $parray[] = $row; |
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| 350 | $parray = $this->getChildTreeArray($row[$this->id], $order, $parray, $row['prefix']); |
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| 351 | } |
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| 352 | |||
| 353 | return $parray; |
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| 354 | } |
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| 355 | } |
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| 356 |