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