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Rev | Author | Line No. | Line |
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635 | daniel-mar | 1 | <?php |
2 | |||
3 | /* |
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4 | * OIDplus 2.0 |
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1086 | daniel-mar | 5 | * Copyright 2019 - 2023 Daniel Marschall, ViaThinkSoft |
635 | 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 | |||
1050 | daniel-mar | 20 | namespace ViaThinkSoft\OIDplus; |
635 | daniel-mar | 21 | |
1086 | daniel-mar | 22 | // phpcs:disable PSR1.Files.SideEffects |
23 | \defined('INSIDE_OIDPLUS') or die; |
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24 | // phpcs:enable PSR1.Files.SideEffects |
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25 | |||
635 | daniel-mar | 26 | class OIDplusJava extends OIDplusObject { |
27 | private $java; |
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28 | |||
1116 | daniel-mar | 29 | /** |
30 | * @param $java |
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31 | */ |
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635 | daniel-mar | 32 | public function __construct($java) { |
33 | // TODO: syntax checks |
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34 | $this->java = $java; |
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35 | } |
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36 | |||
1116 | daniel-mar | 37 | /** |
38 | * @param string $node_id |
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39 | * @return OIDplusJava|null |
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40 | */ |
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41 | public static function parse(string $node_id)/*: ?OIDplusJava*/ { |
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635 | daniel-mar | 42 | @list($namespace, $java) = explode(':', $node_id, 2); |
1116 | daniel-mar | 43 | if ($namespace !== self::ns()) return null; |
635 | daniel-mar | 44 | return new self($java); |
45 | } |
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46 | |||
1116 | daniel-mar | 47 | /** |
48 | * @return string |
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49 | */ |
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50 | public static function objectTypeTitle(): string { |
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635 | daniel-mar | 51 | return _L('Java Package Names'); |
52 | } |
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53 | |||
1116 | daniel-mar | 54 | /** |
55 | * @return string |
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56 | */ |
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57 | public static function objectTypeTitleShort(): string { |
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635 | daniel-mar | 58 | return _L('Package'); |
59 | } |
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60 | |||
1116 | daniel-mar | 61 | /** |
62 | * @return string |
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63 | */ |
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64 | public static function ns(): string { |
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635 | daniel-mar | 65 | return 'java'; |
66 | } |
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67 | |||
1116 | daniel-mar | 68 | /** |
69 | * @return string |
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70 | */ |
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71 | public static function root(): string { |
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860 | daniel-mar | 72 | return self::ns().':'; |
635 | daniel-mar | 73 | } |
74 | |||
1116 | daniel-mar | 75 | /** |
76 | * @return bool |
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77 | */ |
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78 | public function isRoot(): bool { |
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635 | daniel-mar | 79 | return $this->java == ''; |
80 | } |
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81 | |||
1116 | daniel-mar | 82 | /** |
83 | * @param bool $with_ns |
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84 | * @return string |
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85 | */ |
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86 | public function nodeId(bool $with_ns=true): string { |
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859 | daniel-mar | 87 | return $with_ns ? self::root().$this->java : $this->java; |
635 | daniel-mar | 88 | } |
89 | |||
1116 | daniel-mar | 90 | /** |
91 | * @param string $str |
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92 | * @return string |
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93 | * @throws OIDplusException |
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94 | */ |
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95 | public function addString(string $str): string { |
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635 | daniel-mar | 96 | if ($this->isRoot()) { |
859 | daniel-mar | 97 | return self::root().$str; |
635 | daniel-mar | 98 | } else { |
99 | if (strpos($str,'.') !== false) throw new OIDplusException(_L('Please only submit one arc.')); |
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100 | return $this->nodeId() . '.' . $str; |
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101 | } |
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102 | } |
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103 | |||
1116 | daniel-mar | 104 | /** |
105 | * @param OIDplusObject $parent |
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106 | * @return string |
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107 | */ |
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108 | public function crudShowId(OIDplusObject $parent): string { |
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635 | daniel-mar | 109 | return $this->java; |
110 | } |
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111 | |||
1116 | daniel-mar | 112 | /** |
113 | * @return string |
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114 | * @throws OIDplusException |
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115 | */ |
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116 | public function crudInsertPrefix(): string { |
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635 | daniel-mar | 117 | return $this->isRoot() ? '' : substr($this->addString(''), strlen(self::ns())+1); |
118 | } |
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119 | |||
1116 | daniel-mar | 120 | /** |
121 | * @param OIDplusObject|null $parent |
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122 | * @return string |
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123 | */ |
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124 | public function jsTreeNodeName(OIDplusObject $parent = null): string { |
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635 | daniel-mar | 125 | if ($parent == null) return $this->objectTypeTitle(); |
1118 | daniel-mar | 126 | if ($parent->isRoot()) { |
127 | return substr($this->nodeId(), strlen($parent->nodeId())); |
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128 | } else { |
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129 | return substr($this->nodeId(), strlen($parent->nodeId())+1); |
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130 | } |
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635 | daniel-mar | 131 | } |
132 | |||
1116 | daniel-mar | 133 | /** |
134 | * @return string |
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135 | */ |
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136 | public function defaultTitle(): string { |
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635 | daniel-mar | 137 | return $this->java; |
138 | } |
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139 | |||
1116 | daniel-mar | 140 | /** |
141 | * @return bool |
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142 | */ |
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143 | public function isLeafNode(): bool { |
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635 | daniel-mar | 144 | return false; |
145 | } |
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146 | |||
1116 | daniel-mar | 147 | /** |
148 | * @param string $title |
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149 | * @param string $content |
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150 | * @param string $icon |
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151 | * @return void |
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152 | * @throws OIDplusException |
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153 | */ |
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154 | public function getContentPage(string &$title, string &$content, string &$icon) { |
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801 | daniel-mar | 155 | $icon = file_exists(__DIR__.'/img/main_icon.png') ? OIDplus::webpath(__DIR__,OIDplus::PATH_RELATIVE).'img/main_icon.png' : ''; |
635 | daniel-mar | 156 | |
157 | if ($this->isRoot()) { |
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158 | $title = OIDplusJava::objectTypeTitle(); |
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159 | |||
160 | $res = OIDplus::db()->query("select * from ###objects where parent = ?", array(self::root())); |
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790 | daniel-mar | 161 | if ($res->any()) { |
962 | daniel-mar | 162 | $content = '<p>'._L('Please select a Java Package Name in the tree view at the left to show its contents.').'</p>'; |
635 | daniel-mar | 163 | } else { |
962 | daniel-mar | 164 | $content = '<p>'._L('Currently, no Java Package Name is registered in the system.').'</p>'; |
635 | daniel-mar | 165 | } |
166 | |||
167 | if (!$this->isLeafNode()) { |
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168 | if (OIDplus::authUtils()->isAdminLoggedIn()) { |
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169 | $content .= '<h2>'._L('Manage root objects').'</h2>'; |
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170 | } else { |
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171 | $content .= '<h2>'._L('Available objects').'</h2>'; |
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172 | } |
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173 | $content .= '%%CRUD%%'; |
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174 | } |
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175 | } else { |
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176 | $title = $this->getTitle(); |
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177 | |||
178 | $content = '<h3>'.explode(':',$this->nodeId())[1].'</h3>'; |
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179 | |||
180 | $content .= '<h2>'._L('Description').'</h2>%%DESC%%'; // TODO: add more meta information about the object type |
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181 | |||
182 | if (!$this->isLeafNode()) { |
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183 | if ($this->userHasWriteRights()) { |
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928 | daniel-mar | 184 | $content .= '<h2>'._L('Create or change subordinate objects').'</h2>'; |
635 | daniel-mar | 185 | } else { |
928 | daniel-mar | 186 | $content .= '<h2>'._L('Subordinate objects').'</h2>'; |
635 | daniel-mar | 187 | } |
188 | $content .= '%%CRUD%%'; |
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189 | } |
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190 | } |
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191 | } |
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192 | |||
1116 | daniel-mar | 193 | /** |
194 | * @return OIDplusJava|null |
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195 | */ |
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196 | public function one_up()/*: ?OIDplusJava*/ { |
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635 | daniel-mar | 197 | $oid = $this->java; |
198 | |||
199 | $p = strrpos($oid, '.'); |
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713 | daniel-mar | 200 | if ($p === false) return self::parse($oid); |
201 | if ($p == 0) return self::parse('.'); |
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635 | daniel-mar | 202 | |
203 | $oid_up = substr($oid, 0, $p); |
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204 | |||
205 | return self::parse(self::ns().':'.$oid_up); |
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206 | } |
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207 | |||
1116 | daniel-mar | 208 | /** |
209 | * @param $to |
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210 | * @return int|null |
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211 | */ |
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635 | daniel-mar | 212 | public function distance($to) { |
213 | if (!is_object($to)) $to = OIDplusObject::parse($to); |
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1121 | daniel-mar | 214 | if (!$to) return null; |
1116 | daniel-mar | 215 | if (!($to instanceof $this)) return null; |
635 | daniel-mar | 216 | |
217 | $a = $to->java; |
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218 | $b = $this->java; |
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219 | |||
220 | if (substr($a,0,1) == '.') $a = substr($a,1); |
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221 | if (substr($b,0,1) == '.') $b = substr($b,1); |
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222 | |||
223 | $ary = explode('.', $a); |
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224 | $bry = explode('.', $b); |
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225 | |||
226 | $min_len = min(count($ary), count($bry)); |
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227 | |||
228 | for ($i=0; $i<$min_len; $i++) { |
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1116 | daniel-mar | 229 | if ($ary[$i] != $bry[$i]) return null; |
635 | daniel-mar | 230 | } |
231 | |||
232 | return count($ary) - count($bry); |
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233 | } |
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234 | |||
1116 | daniel-mar | 235 | /** |
236 | * @return string |
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237 | */ |
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238 | public function getDirectoryName(): string { |
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635 | daniel-mar | 239 | if ($this->isRoot()) return $this->ns(); |
240 | return $this->ns().'_'.md5($this->nodeId(false)); |
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241 | } |
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800 | daniel-mar | 242 | |
1116 | daniel-mar | 243 | /** |
244 | * @param string $mode |
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245 | * @return string |
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246 | */ |
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247 | public static function treeIconFilename(string $mode): string { |
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800 | daniel-mar | 248 | return 'img/'.$mode.'_icon16.png'; |
249 | } |
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713 | daniel-mar | 250 | } |