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| Rev | Author | Line No. | Line |
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| 2 | daniel-mar | 1 | <?php |
| 2 | |||
| 3 | /* |
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| 4 | * OIDplus 2.0 |
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| 511 | daniel-mar | 5 | * Copyright 2019 - 2021 Daniel Marschall, ViaThinkSoft |
| 2 | daniel-mar | 6 | * |
| 7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
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| 8 | * you may not use this file except in compliance with the License. |
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| 9 | * You may obtain a copy of the License at |
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| 10 | * |
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| 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 12 | * |
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| 13 | * Unless required by applicable law or agreed to in writing, software |
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| 14 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 16 | * See the License for the specific language governing permissions and |
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| 17 | * limitations under the License. |
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| 18 | */ |
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| 19 | |||
| 511 | daniel-mar | 20 | if (!defined('INSIDE_OIDPLUS')) die(); |
| 21 | |||
| 227 | daniel-mar | 22 | class OIDplusGuid extends OIDplusObject { |
| 23 | private $guid; |
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| 24 | |||
| 2 | daniel-mar | 25 | public function __construct($guid) { |
| 184 | daniel-mar | 26 | if (uuid_valid($guid)) { |
| 27 | $this->guid = uuid_canonize($guid); // It is a real GUID (leaf node) |
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| 28 | } else { |
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| 29 | $this->guid = $guid; // It is a category name |
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| 30 | } |
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| 2 | daniel-mar | 31 | } |
| 32 | |||
| 33 | public static function parse($node_id) { |
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| 34 | @list($namespace, $guid) = explode(':', $node_id, 2); |
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| 35 | if ($namespace !== 'guid') return false; |
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| 36 | return new self($guid); |
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| 37 | } |
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| 38 | |||
| 39 | public static function objectTypeTitle() { |
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| 360 | daniel-mar | 40 | return _L('Globally Unique Identifier (GUID)'); |
| 2 | daniel-mar | 41 | } |
| 42 | |||
| 43 | public static function objectTypeTitleShort() { |
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| 360 | daniel-mar | 44 | return _L('GUID'); |
| 2 | daniel-mar | 45 | } |
| 46 | |||
| 47 | public static function ns() { |
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| 48 | return 'guid'; |
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| 49 | } |
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| 50 | |||
| 51 | public static function root() { |
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| 52 | return 'guid:'; |
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| 53 | } |
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| 54 | |||
| 55 | public function isRoot() { |
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| 56 | return $this->guid == ''; |
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| 57 | } |
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| 58 | |||
| 247 | daniel-mar | 59 | public function nodeId($with_ns=true) { |
| 60 | return $with_ns ? 'guid:'.$this->guid : $this->guid; |
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| 2 | daniel-mar | 61 | } |
| 62 | |||
| 63 | public function addString($str) { |
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| 19 | daniel-mar | 64 | if (uuid_valid($str)) { |
| 65 | // real GUID |
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| 184 | daniel-mar | 66 | return 'guid:'.uuid_canonize($str); |
| 19 | daniel-mar | 67 | } else { |
| 68 | // just a category |
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| 69 | return 'guid:'.$this->guid.'/'.$str; |
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| 70 | } |
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| 2 | daniel-mar | 71 | } |
| 72 | |||
| 73 | public function crudShowId(OIDplusObject $parent) { |
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| 19 | daniel-mar | 74 | $tmp = explode('/',$this->guid); |
| 75 | return end($tmp); |
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| 2 | daniel-mar | 76 | } |
| 77 | |||
| 78 | public function crudInsertPrefix() { |
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| 79 | return ''; |
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| 80 | } |
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| 81 | |||
| 82 | public function jsTreeNodeName(OIDplusObject $parent = null) { |
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| 83 | if ($parent == null) return $this->objectTypeTitle(); |
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| 19 | daniel-mar | 84 | return $this->crudShowId($parent); |
| 2 | daniel-mar | 85 | } |
| 86 | |||
| 87 | public function defaultTitle() { |
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| 88 | return $this->guid; |
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| 89 | } |
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| 90 | |||
| 16 | daniel-mar | 91 | public function isLeafNode() { |
| 92 | return uuid_valid($this->guid); |
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| 93 | } |
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| 94 | |||
| 34 | daniel-mar | 95 | public function getContentPage(&$title, &$content, &$icon) { |
| 55 | daniel-mar | 96 | $icon = file_exists(__DIR__.'/icon_big.png') ? 'plugins/objectTypes/'.basename(__DIR__).'/icon_big.png' : ''; |
| 97 | |||
| 2 | daniel-mar | 98 | if ($this->isRoot()) { |
| 99 | $title = OIDplusGuid::objectTypeTitle(); |
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| 100 | |||
| 261 | daniel-mar | 101 | $res = OIDplus::db()->query("select * from ###objects where parent = ?", array(self::root())); |
| 236 | daniel-mar | 102 | if ($res->num_rows() > 0) { |
| 360 | daniel-mar | 103 | $content = _L('Please select a GUID in the tree view at the left to show its contents.'); |
| 2 | daniel-mar | 104 | } else { |
| 360 | daniel-mar | 105 | $content = _L('Currently, no GUID is registered in the system.'); |
| 2 | daniel-mar | 106 | } |
| 107 | |||
| 16 | daniel-mar | 108 | if (!$this->isLeafNode()) { |
| 109 | if (OIDplus::authUtils()::isAdminLoggedIn()) { |
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| 360 | daniel-mar | 110 | $content .= '<h2>'._L('Manage root objects / categories').'</h2>'; |
| 16 | daniel-mar | 111 | } else { |
| 360 | daniel-mar | 112 | $content .= '<h2>'._L('Available objects / categories').'</h2>'; |
| 16 | daniel-mar | 113 | } |
| 114 | $content .= '%%CRUD%%'; |
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| 2 | daniel-mar | 115 | } |
| 116 | } else { |
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| 192 | daniel-mar | 117 | $title = $this->getTitle(); |
| 118 | |||
| 16 | daniel-mar | 119 | if ($this->isLeafNode()) { |
| 120 | ob_start(); |
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| 121 | uuid_info($this->guid); |
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| 122 | $info = ob_get_contents(); |
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| 123 | ob_end_clean(); |
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| 124 | $info = preg_replace('@:\s*(.+)\n@ismU', ": <code>\\1</code><br>", $info); |
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| 2 | daniel-mar | 125 | |
| 360 | daniel-mar | 126 | $content = '<h2>'._L('Technical information').'</h2>' . |
| 127 | '<p>'._L('UUID').': <code>' . uuid_canonize($this->guid) . '</code><br>' . |
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| 128 | ''._L('C++ notation').': <code>' . uuid_c_syntax($this->guid) . '</code><br>' . |
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| 16 | daniel-mar | 129 | "$info"; |
| 130 | // "<a href=\"https://misc.daniel-marschall.de/tools/uuid_mac_decoder/interprete_uuid.php?uuid=".urlencode($this->guid)."\">More technical information</a></p>"; |
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| 2 | daniel-mar | 131 | } else { |
| 16 | daniel-mar | 132 | $content = ''; |
| 2 | daniel-mar | 133 | } |
| 16 | daniel-mar | 134 | |
| 360 | daniel-mar | 135 | $content .= '<h2>'._L('Description').'</h2>%%DESC%%'; |
| 16 | daniel-mar | 136 | |
| 137 | if (!$this->isLeafNode()) { |
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| 138 | if ($this->userHasWriteRights()) { |
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| 360 | daniel-mar | 139 | $content .= '<h2>'._L('Create or change subsequent objects / categories').'</h2>'; |
| 16 | daniel-mar | 140 | } else { |
| 360 | daniel-mar | 141 | $content .= '<h2>'._L('Subsequent objects / categories').'</h2>'; |
| 16 | daniel-mar | 142 | } |
| 143 | $content .= '%%CRUD%%'; |
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| 144 | } |
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| 2 | daniel-mar | 145 | } |
| 146 | } |
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| 19 | daniel-mar | 147 | |
| 148 | // TODO: It would be nice if category and leaf items could have different pictures. |
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| 149 | // But the problem is, that the RA link should have a orange "GUID" icon, not a folder icon |
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| 150 | /* |
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| 151 | public function getIcon($row) { |
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| 152 | if (!$this->isLeafNode()) return null; // foldericon |
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| 153 | return parent::getIcon($row); |
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| 154 | } |
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| 155 | */ |
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| 20 | daniel-mar | 156 | |
| 157 | public function one_up() { |
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| 158 | // A GUID is a GUID, there is no hierarchy |
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| 159 | return false; |
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| 160 | } |
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| 161 | |||
| 162 | public function distance($to) { |
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| 163 | // Distance between GUIDs is not possible |
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| 164 | return null; |
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| 165 | } |
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| 192 | daniel-mar | 166 | |
| 193 | daniel-mar | 167 | public function getAltIds() { |
| 168 | if ($this->isRoot()) return array(); |
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| 169 | if (!$this->isLeafNode()) return array(); |
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| 170 | $ids = parent::getAltIds(); |
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| 360 | daniel-mar | 171 | $ids[] = new OIDplusAltId('oid', uuid_to_oid($this->guid), _L('OID representation of UUID')); |
| 193 | daniel-mar | 172 | return $ids; |
| 192 | daniel-mar | 173 | } |
| 360 | daniel-mar | 174 | } |