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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 635 | daniel-mar | 1 | <?php |
| 2 | |||
| 3 | /* |
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| 4 | * OIDplus 2.0 |
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| 5 | * Copyright 2019 - 2021 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 | |||
| 20 | if (!defined('INSIDE_OIDPLUS')) die(); |
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| 21 | |||
| 22 | class OIDplusJava extends OIDplusObject { |
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| 23 | private $java; |
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| 24 | |||
| 25 | public function __construct($java) { |
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| 26 | // TODO: syntax checks |
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| 27 | $this->java = $java; |
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| 28 | } |
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| 29 | |||
| 30 | public static function parse($node_id) { |
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| 31 | @list($namespace, $java) = explode(':', $node_id, 2); |
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| 32 | if ($namespace !== 'java') return false; |
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| 33 | return new self($java); |
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| 34 | } |
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| 35 | |||
| 36 | public static function objectTypeTitle() { |
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| 37 | return _L('Java Package Names'); |
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| 38 | } |
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| 39 | |||
| 40 | public static function objectTypeTitleShort() { |
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| 41 | return _L('Package'); |
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| 42 | } |
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| 43 | |||
| 44 | public static function ns() { |
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| 45 | return 'java'; |
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| 46 | } |
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| 47 | |||
| 48 | public static function root() { |
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| 49 | return 'java:'; |
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| 50 | } |
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| 51 | |||
| 52 | public function isRoot() { |
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| 53 | return $this->java == ''; |
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| 54 | } |
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| 55 | |||
| 56 | public function nodeId($with_ns=true) { |
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| 57 | return $with_ns ? 'java:'.$this->java : $this->java; |
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| 58 | } |
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| 59 | |||
| 60 | public function addString($str) { |
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| 61 | if ($this->isRoot()) { |
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| 62 | return 'java:'.$str; |
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| 63 | } else { |
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| 64 | if (strpos($str,'.') !== false) throw new OIDplusException(_L('Please only submit one arc.')); |
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| 65 | return $this->nodeId() . '.' . $str; |
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| 66 | } |
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| 67 | } |
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| 68 | |||
| 69 | public function crudShowId(OIDplusObject $parent) { |
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| 70 | return $this->java; |
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| 71 | } |
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| 72 | |||
| 73 | public function crudInsertPrefix() { |
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| 74 | return $this->isRoot() ? '' : substr($this->addString(''), strlen(self::ns())+1); |
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| 75 | } |
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| 76 | |||
| 77 | public function jsTreeNodeName(OIDplusObject $parent = null) { |
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| 78 | if ($parent == null) return $this->objectTypeTitle(); |
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| 79 | return $this->java; |
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| 80 | } |
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| 81 | |||
| 82 | public function defaultTitle() { |
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| 83 | return $this->java; |
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| 84 | } |
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| 85 | |||
| 86 | public function isLeafNode() { |
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| 87 | return false; |
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| 88 | } |
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| 89 | |||
| 90 | public function getContentPage(&$title, &$content, &$icon) { |
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| 800 | daniel-mar | 91 | $icon = file_exists(__DIR__.'/img/main_icon.png') ? OIDplus::webPath(__DIR__,true).'img/main_icon.png' : ''; |
| 635 | daniel-mar | 92 | |
| 93 | if ($this->isRoot()) { |
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| 94 | $title = OIDplusJava::objectTypeTitle(); |
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| 95 | |||
| 96 | $res = OIDplus::db()->query("select * from ###objects where parent = ?", array(self::root())); |
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| 790 | daniel-mar | 97 | if ($res->any()) { |
| 635 | daniel-mar | 98 | $content = _L('Please select a Java Package Name in the tree view at the left to show its contents.'); |
| 99 | } else { |
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| 100 | $content = _L('Currently, no Java Package Name is registered in the system.'); |
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| 101 | } |
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| 102 | |||
| 103 | if (!$this->isLeafNode()) { |
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| 104 | if (OIDplus::authUtils()->isAdminLoggedIn()) { |
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| 105 | $content .= '<h2>'._L('Manage root objects').'</h2>'; |
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| 106 | } else { |
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| 107 | $content .= '<h2>'._L('Available objects').'</h2>'; |
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| 108 | } |
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| 109 | $content .= '%%CRUD%%'; |
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| 110 | } |
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| 111 | } else { |
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| 112 | $title = $this->getTitle(); |
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| 113 | |||
| 114 | $content = '<h3>'.explode(':',$this->nodeId())[1].'</h3>'; |
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| 115 | |||
| 116 | $content .= '<h2>'._L('Description').'</h2>%%DESC%%'; // TODO: add more meta information about the object type |
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| 117 | |||
| 118 | if (!$this->isLeafNode()) { |
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| 119 | if ($this->userHasWriteRights()) { |
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| 120 | $content .= '<h2>'._L('Create or change subsequent objects').'</h2>'; |
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| 121 | } else { |
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| 122 | $content .= '<h2>'._L('Subsequent objects').'</h2>'; |
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| 123 | } |
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| 124 | $content .= '%%CRUD%%'; |
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| 125 | } |
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| 126 | } |
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| 127 | } |
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| 128 | |||
| 129 | public function one_up() { |
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| 130 | $oid = $this->java; |
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| 131 | |||
| 132 | $p = strrpos($oid, '.'); |
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| 713 | daniel-mar | 133 | if ($p === false) return self::parse($oid); |
| 134 | if ($p == 0) return self::parse('.'); |
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| 635 | daniel-mar | 135 | |
| 136 | $oid_up = substr($oid, 0, $p); |
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| 137 | |||
| 138 | return self::parse(self::ns().':'.$oid_up); |
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| 139 | } |
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| 140 | |||
| 141 | public function distance($to) { |
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| 142 | if (!is_object($to)) $to = OIDplusObject::parse($to); |
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| 143 | if (!($to instanceof $this)) return false; |
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| 144 | |||
| 145 | $a = $to->java; |
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| 146 | $b = $this->java; |
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| 147 | |||
| 148 | if (substr($a,0,1) == '.') $a = substr($a,1); |
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| 149 | if (substr($b,0,1) == '.') $b = substr($b,1); |
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| 150 | |||
| 151 | $ary = explode('.', $a); |
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| 152 | $bry = explode('.', $b); |
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| 153 | |||
| 154 | $min_len = min(count($ary), count($bry)); |
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| 155 | |||
| 156 | for ($i=0; $i<$min_len; $i++) { |
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| 157 | if ($ary[$i] != $bry[$i]) return false; |
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| 158 | } |
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| 159 | |||
| 160 | return count($ary) - count($bry); |
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| 161 | } |
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| 162 | |||
| 163 | public function getDirectoryName() { |
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| 164 | if ($this->isRoot()) return $this->ns(); |
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| 165 | return $this->ns().'_'.md5($this->nodeId(false)); |
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| 166 | } |
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| 800 | daniel-mar | 167 | |
| 168 | public function rootIconname($mode) { |
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| 169 | return 'img/'.$mode.'_icon16.png'; |
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| 170 | } |
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| 713 | daniel-mar | 171 | } |