HuasoFoundries /
phpPgAdmin6
| Total Complexity | 73 |
| Total Lines | 622 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like AlldbController often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use AlldbController, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 14 | class AlldbController extends BaseController |
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| 15 | { |
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| 16 | public $controller_name = 'AlldbController'; |
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| 17 | public $table_place = 'alldb-databases'; |
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| 18 | |||
| 19 | /** |
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| 20 | * Default method to render the controller according to the action parameter. |
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| 21 | */ |
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| 22 | public function render() |
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| 84 | } |
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| 85 | |||
| 86 | /** |
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| 87 | * Show default list of databases in the server. |
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| 88 | * |
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| 89 | * @param mixed $msg |
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1 ignored issue
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| 90 | */ |
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| 91 | public function doDefault($msg = '') |
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| 92 | { |
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| 93 | $conf = $this->conf; |
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| 94 | |||
| 95 | $lang = $this->lang; |
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| 96 | |||
| 97 | $this->printTrail('server'); |
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| 98 | $this->printTabs('server', 'databases'); |
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| 99 | $this->printMsg($msg); |
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| 100 | $data = $this->misc->getDatabaseAccessor(); |
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| 101 | $databases = $data->getDatabases(); |
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| 102 | |||
| 103 | $columns = [ |
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| 104 | 'database' => [ |
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| 105 | 'title' => $lang['strdatabase'], |
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| 106 | 'field' => Decorator::field('datname'), |
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| 107 | 'url' => \SUBFOLDER."/redirect/database?{$this->misc->href}&", |
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| 108 | 'vars' => ['database' => 'datname'], |
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| 109 | ], |
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| 110 | 'owner' => [ |
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| 111 | 'title' => $lang['strowner'], |
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| 112 | 'field' => Decorator::field('datowner'), |
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| 113 | ], |
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| 114 | 'encoding' => [ |
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| 115 | 'title' => $lang['strencoding'], |
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| 116 | 'field' => Decorator::field('datencoding'), |
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| 117 | ], |
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| 118 | 'lc_collate' => [ |
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| 119 | 'title' => $lang['strcollation'], |
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| 120 | 'field' => Decorator::field('datcollate'), |
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| 121 | ], |
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| 122 | 'lc_ctype' => [ |
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| 123 | 'title' => $lang['strctype'], |
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| 124 | 'field' => Decorator::field('datctype'), |
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| 125 | ], |
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| 126 | 'tablespace' => [ |
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| 127 | 'title' => $lang['strtablespace'], |
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| 128 | 'field' => Decorator::field('tablespace'), |
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| 129 | ], |
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| 130 | 'dbsize' => [ |
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| 131 | 'title' => $lang['strsize'], |
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| 132 | 'field' => Decorator::field('dbsize'), |
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| 133 | 'type' => 'prettysize', |
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| 134 | ], |
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| 135 | 'actions' => [ |
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| 136 | 'title' => $lang['stractions'], |
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| 137 | ], |
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| 138 | 'comment' => [ |
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| 139 | 'title' => $lang['strcomment'], |
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| 140 | 'field' => Decorator::field('datcomment'), |
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| 141 | ], |
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| 142 | ]; |
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| 143 | |||
| 144 | $actions = [ |
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| 145 | 'multiactions' => [ |
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| 146 | 'keycols' => ['database' => 'datname'], |
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| 147 | 'url' => 'alldb.php', |
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| 148 | 'default' => null, |
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| 149 | ], |
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| 150 | 'drop' => [ |
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| 151 | 'content' => $lang['strdrop'], |
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| 152 | 'attr' => [ |
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| 153 | 'href' => [ |
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| 154 | 'url' => 'alldb.php', |
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| 155 | 'urlvars' => [ |
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| 156 | 'subject' => 'database', |
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| 157 | 'action' => 'confirm_drop', |
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| 158 | 'dropdatabase' => Decorator::field('datname'), |
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| 159 | ], |
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| 160 | ], |
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| 161 | ], |
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| 162 | 'multiaction' => 'confirm_drop', |
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| 163 | ], |
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| 164 | 'privileges' => [ |
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| 165 | 'content' => $lang['strprivileges'], |
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| 166 | 'attr' => [ |
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| 167 | 'href' => [ |
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| 168 | 'url' => 'privileges.php', |
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| 169 | 'urlvars' => [ |
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| 170 | 'subject' => 'database', |
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| 171 | 'database' => Decorator::field('datname'), |
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| 172 | ], |
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| 173 | ], |
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| 174 | ], |
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| 175 | ], |
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| 176 | ]; |
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| 177 | if ($data->hasAlterDatabase()) { |
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| 178 | $actions['alter'] = [ |
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| 179 | 'content' => $lang['stralter'], |
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| 180 | 'attr' => [ |
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| 181 | 'href' => [ |
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| 182 | 'url' => 'alldb.php', |
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| 183 | 'urlvars' => [ |
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| 184 | 'subject' => 'database', |
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| 185 | 'action' => 'confirm_alter', |
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| 186 | 'alterdatabase' => Decorator::field('datname'), |
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| 187 | ], |
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| 188 | ], |
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| 189 | ], |
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| 190 | ]; |
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| 191 | } |
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| 192 | |||
| 193 | if (!$data->hasTablespaces()) { |
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| 194 | unset($columns['tablespace']); |
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| 195 | } |
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| 196 | |||
| 197 | if (!$data->hasServerAdminFuncs()) { |
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| 198 | unset($columns['dbsize']); |
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| 199 | } |
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| 200 | |||
| 201 | if (!$data->hasDatabaseCollation()) { |
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| 202 | unset($columns['lc_collate'], $columns['lc_ctype']); |
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| 203 | } |
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| 204 | |||
| 205 | if (!isset($data->privlist['database'])) { |
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| 206 | unset($actions['privileges']); |
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| 207 | } |
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| 208 | |||
| 209 | echo $this->printTable($databases, $columns, $actions, $this->table_place, $lang['strnodatabases']); |
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| 210 | |||
| 211 | $navlinks = [ |
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| 212 | 'create' => [ |
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| 213 | 'attr' => [ |
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| 214 | 'href' => [ |
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| 215 | 'url' => 'alldb.php', |
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| 216 | 'urlvars' => [ |
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| 217 | 'action' => 'create', |
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| 218 | 'server' => $_REQUEST['server'], |
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| 219 | ], |
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| 220 | ], |
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| 221 | ], |
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| 222 | 'content' => $lang['strcreatedatabase'], |
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| 223 | ], |
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| 224 | ]; |
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| 225 | $this->printNavLinks($navlinks, $this->table_place, get_defined_vars()); |
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| 226 | } |
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| 227 | |||
| 228 | public function doTree() |
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| 250 | } |
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| 251 | |||
| 252 | /** |
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| 253 | * Display a form for alter and perform actual alter. |
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| 254 | * |
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| 255 | * @param mixed $confirm |
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1 ignored issue
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| 256 | */ |
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| 257 | public function doAlter($confirm) |
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| 258 | { |
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| 259 | $conf = $this->conf; |
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| 260 | |||
| 261 | $lang = $this->lang; |
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| 262 | $data = $this->misc->getDatabaseAccessor(); |
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| 263 | |||
| 264 | if ($confirm) { |
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| 265 | $this->printTrail('database'); |
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| 266 | $this->printTitle($lang['stralter'], 'pg.database.alter'); |
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| 267 | |||
| 268 | echo '<form action="'.\SUBFOLDER."/src/views/alldb.php\" method=\"post\">\n"; |
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| 269 | echo "<table>\n"; |
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| 270 | echo "<tr><th class=\"data left required\">{$lang['strname']}</th>\n"; |
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| 271 | echo '<td class="data1">'; |
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| 272 | echo "<input name=\"newname\" size=\"32\" maxlength=\"{$data->_maxNameLen}\" value=\"", |
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| 273 | htmlspecialchars($_REQUEST['alterdatabase']), "\" /></td></tr>\n"; |
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| 274 | |||
| 275 | if ($data->hasAlterDatabaseOwner() && $data->isSuperUser()) { |
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| 276 | // Fetch all users |
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| 277 | |||
| 278 | $rs = $data->getDatabaseOwner($_REQUEST['alterdatabase']); |
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| 279 | $owner = isset($rs->fields['usename']) ? $rs->fields['usename'] : ''; |
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| 280 | $users = $data->getUsers(); |
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| 281 | |||
| 282 | echo "<tr><th class=\"data left required\">{$lang['strowner']}</th>\n"; |
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| 283 | echo '<td class="data1"><select name="owner">'; |
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| 284 | while (!$users->EOF) { |
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| 285 | $uname = $users->fields['usename']; |
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| 286 | echo '<option value="', htmlspecialchars($uname), '"', |
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| 287 | ($uname == $owner) ? ' selected="selected"' : '', '>', htmlspecialchars($uname), "</option>\n"; |
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| 288 | $users->moveNext(); |
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| 289 | } |
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| 290 | echo "</select></td></tr>\n"; |
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| 291 | } |
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| 292 | if ($data->hasSharedComments()) { |
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| 293 | $rs = $data->getDatabaseComment($_REQUEST['alterdatabase']); |
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| 294 | $comment = isset($rs->fields['description']) ? $rs->fields['description'] : ''; |
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| 295 | echo "<tr><th class=\"data left\">{$lang['strcomment']}</th>\n"; |
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| 296 | echo '<td class="data1">'; |
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| 297 | echo '<textarea rows="3" cols="32" name="dbcomment">', |
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| 298 | htmlspecialchars($comment), "</textarea></td></tr>\n"; |
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| 299 | } |
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| 300 | echo "</table>\n"; |
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| 301 | echo "<input type=\"hidden\" name=\"action\" value=\"alter\" />\n"; |
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| 302 | echo $this->misc->form; |
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| 303 | echo '<input type="hidden" name="oldname" value="', |
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| 304 | htmlspecialchars($_REQUEST['alterdatabase']), "\" />\n"; |
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| 305 | echo "<input type=\"submit\" name=\"alter\" value=\"{$lang['stralter']}\" />\n"; |
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| 306 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n"; |
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| 307 | echo "</form>\n"; |
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| 308 | } else { |
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| 309 | if (!isset($_POST['owner'])) { |
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| 310 | $_POST['owner'] = ''; |
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| 311 | } |
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| 312 | |||
| 313 | if (!isset($_POST['dbcomment'])) { |
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| 314 | $_POST['dbcomment'] = ''; |
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| 315 | } |
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| 316 | |||
| 317 | if (0 == $data->alterDatabase($_POST['oldname'], $_POST['newname'], $_POST['owner'], $_POST['dbcomment'])) { |
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| 318 | $this->misc->setReloadBrowser(true); |
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| 319 | $this->doDefault($lang['strdatabasealtered']); |
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| 320 | } else { |
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| 321 | $this->doDefault($lang['strdatabasealteredbad']); |
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| 322 | } |
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| 323 | } |
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| 324 | } |
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| 325 | |||
| 326 | /** |
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| 327 | * Show confirmation of drop and perform actual drop. |
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| 328 | * |
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| 329 | * @param mixed $confirm |
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1 ignored issue
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| 330 | */ |
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| 331 | public function doDrop($confirm) |
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| 388 | } |
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| 389 | } |
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| 390 | } //END DROP |
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| 391 | } |
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| 392 | |||
| 393 | // END FUNCTION |
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| 394 | |||
| 395 | /** |
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| 396 | * Displays a screen where they can enter a new database. |
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| 397 | * |
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| 398 | * @param mixed $msg |
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1 ignored issue
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show
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| 399 | */ |
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| 400 | public function doCreate($msg = '') |
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| 401 | { |
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| 402 | $conf = $this->conf; |
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| 403 | |||
| 404 | $lang = $this->lang; |
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| 405 | $data = $this->misc->getDatabaseAccessor(); |
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| 406 | |||
| 407 | $this->printTrail('server'); |
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| 408 | $this->printTitle($lang['strcreatedatabase'], 'pg.database.create'); |
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| 409 | $this->printMsg($msg); |
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| 410 | |||
| 411 | if (!isset($_POST['formName'])) { |
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| 412 | $_POST['formName'] = ''; |
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| 413 | } |
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| 414 | |||
| 415 | // Default encoding is that in language file |
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| 416 | if (!isset($_POST['formEncoding'])) { |
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| 417 | $_POST['formEncoding'] = ''; |
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| 418 | } |
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| 419 | if (!isset($_POST['formTemplate'])) { |
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| 420 | $_POST['formTemplate'] = 'template1'; |
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| 421 | } |
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| 422 | |||
| 423 | if (!isset($_POST['formSpc'])) { |
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| 424 | $_POST['formSpc'] = ''; |
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| 425 | } |
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| 426 | |||
| 427 | if (!isset($_POST['formComment'])) { |
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| 428 | $_POST['formComment'] = ''; |
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| 429 | } |
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| 430 | |||
| 431 | // Fetch a list of databases in the cluster |
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| 432 | $templatedbs = $data->getDatabases(false); |
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| 433 | |||
| 434 | // Fetch all tablespaces from the database |
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| 435 | if ($data->hasTablespaces()) { |
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| 436 | $tablespaces = $data->getTablespaces(); |
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| 437 | } |
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| 438 | |||
| 439 | echo '<form action="'.\SUBFOLDER."/src/views/alldb.php\" method=\"post\">\n"; |
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| 440 | echo "<table>\n"; |
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| 441 | echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strname']}</th>\n"; |
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| 442 | echo "\t\t<td class=\"data1\"><input name=\"formName\" size=\"32\" maxlength=\"{$data->_maxNameLen}\" value=\"", |
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| 443 | htmlspecialchars($_POST['formName']), "\" /></td>\n\t</tr>\n"; |
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| 444 | |||
| 445 | echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strtemplatedb']}</th>\n"; |
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| 446 | echo "\t\t<td class=\"data1\">\n"; |
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| 447 | echo "\t\t\t<select name=\"formTemplate\">\n"; |
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| 448 | // Always offer template0 and template1 |
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| 449 | echo "\t\t\t\t<option value=\"template0\"", |
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| 450 | ('template0' == $_POST['formTemplate']) ? ' selected="selected"' : '', ">template0</option>\n"; |
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| 451 | echo "\t\t\t\t<option value=\"template1\"", |
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| 452 | ('template1' == $_POST['formTemplate']) ? ' selected="selected"' : '', ">template1</option>\n"; |
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| 453 | while (!$templatedbs->EOF) { |
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| 454 | $dbname = htmlspecialchars($templatedbs->fields['datname']); |
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| 455 | if ('template1' != $dbname) { |
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| 456 | // filter out for $conf[show_system] users so we dont get duplicates |
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| 457 | echo "\t\t\t\t<option value=\"{$dbname}\"", |
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| 458 | ($dbname == $_POST['formTemplate']) ? ' selected="selected"' : '', ">{$dbname}</option>\n"; |
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| 459 | } |
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| 460 | $templatedbs->moveNext(); |
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| 461 | } |
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| 462 | echo "\t\t\t</select>\n"; |
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| 463 | echo "\t\t</td>\n\t</tr>\n"; |
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| 464 | |||
| 465 | // ENCODING |
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| 466 | echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strencoding']}</th>\n"; |
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| 467 | echo "\t\t<td class=\"data1\">\n"; |
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| 468 | echo "\t\t\t<select name=\"formEncoding\">\n"; |
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| 469 | echo "\t\t\t\t<option value=\"\"></option>\n"; |
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| 470 | while (list($key) = each($data->codemap)) { |
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| 471 | echo "\t\t\t\t<option value=\"", htmlspecialchars($key), '"', |
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| 472 | ($key == $_POST['formEncoding']) ? ' selected="selected"' : '', '>', |
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| 473 | $this->misc->printVal($key), "</option>\n"; |
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| 474 | } |
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| 475 | echo "\t\t\t</select>\n"; |
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| 476 | echo "\t\t</td>\n\t</tr>\n"; |
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| 477 | |||
| 478 | if ($data->hasDatabaseCollation()) { |
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| 479 | if (!isset($_POST['formCollate'])) { |
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| 480 | $_POST['formCollate'] = ''; |
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| 481 | } |
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| 482 | |||
| 483 | if (!isset($_POST['formCType'])) { |
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| 484 | $_POST['formCType'] = ''; |
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| 485 | } |
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| 486 | |||
| 487 | // LC_COLLATE |
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| 488 | echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strcollation']}</th>\n"; |
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| 489 | echo "\t\t<td class=\"data1\">\n"; |
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| 490 | echo "\t\t\t<input name=\"formCollate\" value=\"", htmlspecialchars($_POST['formCollate']), "\" />\n"; |
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| 491 | echo "\t\t</td>\n\t</tr>\n"; |
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| 492 | |||
| 493 | // LC_CTYPE |
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| 494 | echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strctype']}</th>\n"; |
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| 495 | echo "\t\t<td class=\"data1\">\n"; |
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| 496 | echo "\t\t\t<input name=\"formCType\" value=\"", htmlspecialchars($_POST['formCType']), "\" />\n"; |
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| 497 | echo "\t\t</td>\n\t</tr>\n"; |
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| 498 | } |
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| 499 | |||
| 500 | // Tablespace (if there are any) |
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| 501 | if ($data->hasTablespaces() && $tablespaces->recordCount() > 0) { |
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| 502 | echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strtablespace']}</th>\n"; |
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| 503 | echo "\t\t<td class=\"data1\">\n\t\t\t<select name=\"formSpc\">\n"; |
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| 504 | // Always offer the default (empty) option |
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| 505 | echo "\t\t\t\t<option value=\"\"", |
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| 506 | ('' == $_POST['formSpc']) ? ' selected="selected"' : '', "></option>\n"; |
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| 507 | // Display all other tablespaces |
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| 508 | while (!$tablespaces->EOF) { |
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| 509 | $spcname = htmlspecialchars($tablespaces->fields['spcname']); |
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| 510 | echo "\t\t\t\t<option value=\"{$spcname}\"", |
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| 511 | ($spcname == $_POST['formSpc']) ? ' selected="selected"' : '', ">{$spcname}</option>\n"; |
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| 512 | $tablespaces->moveNext(); |
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| 513 | } |
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| 514 | echo "\t\t\t</select>\n\t\t</td>\n\t</tr>\n"; |
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| 515 | } |
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| 516 | |||
| 517 | // Comments (if available) |
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| 518 | if ($data->hasSharedComments()) { |
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| 519 | echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strcomment']}</th>\n"; |
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| 520 | echo "\t\t<td><textarea name=\"formComment\" rows=\"3\" cols=\"32\">", |
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| 521 | htmlspecialchars($_POST['formComment']), "</textarea></td>\n\t</tr>\n"; |
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| 522 | } |
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| 523 | |||
| 524 | echo "</table>\n"; |
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| 525 | echo "<p><input type=\"hidden\" name=\"action\" value=\"save_create\" />\n"; |
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| 526 | echo $this->misc->form; |
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| 527 | echo "<input type=\"submit\" value=\"{$lang['strcreate']}\" />\n"; |
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| 528 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n"; |
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| 529 | echo "</form>\n"; |
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| 530 | } |
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| 531 | |||
| 532 | /** |
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| 533 | * Actually creates the new view in the database. |
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| 534 | */ |
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| 535 | public function doSaveCreate() |
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| 536 | { |
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| 537 | $conf = $this->conf; |
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| 538 | |||
| 539 | $lang = $this->lang; |
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| 540 | $data = $this->misc->getDatabaseAccessor(); |
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| 541 | |||
| 542 | // Default tablespace to null if it isn't set |
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| 543 | if (!isset($_POST['formSpc'])) { |
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| 544 | $_POST['formSpc'] = null; |
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| 545 | } |
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| 546 | |||
| 547 | // Default comment to blank if it isn't set |
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| 548 | if (!isset($_POST['formComment'])) { |
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| 549 | $_POST['formComment'] = null; |
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| 550 | } |
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| 551 | |||
| 552 | // Default collate to blank if it isn't set |
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| 553 | if (!isset($_POST['formCollate'])) { |
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| 554 | $_POST['formCollate'] = null; |
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| 555 | } |
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| 556 | |||
| 557 | // Default ctype to blank if it isn't set |
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| 558 | if (!isset($_POST['formCType'])) { |
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| 559 | $_POST['formCType'] = null; |
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| 560 | } |
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| 561 | |||
| 562 | // Check that they've given a name and a definition |
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| 563 | if ('' == $_POST['formName']) { |
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| 564 | $this->doCreate($lang['strdatabaseneedsname']); |
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| 565 | } else { |
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| 566 | $status = $data->createDatabase( |
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| 567 | $_POST['formName'], |
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| 568 | $_POST['formEncoding'], |
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| 569 | $_POST['formSpc'], |
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| 570 | $_POST['formComment'], |
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| 571 | $_POST['formTemplate'], |
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| 572 | $_POST['formCollate'], |
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| 573 | $_POST['formCType'] |
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| 574 | ); |
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| 575 | if (0 == $status) { |
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| 576 | $this->misc->setReloadBrowser(true); |
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| 577 | $this->doDefault($lang['strdatabasecreated']); |
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| 578 | } else { |
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| 579 | $this->doCreate($lang['strdatabasecreatedbad']); |
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| 580 | } |
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| 581 | } |
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| 582 | } |
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| 583 | |||
| 584 | /** |
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| 585 | * Displays options for cluster download. |
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| 586 | * |
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| 587 | * @param mixed $msg |
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|
1 ignored issue
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show
|
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| 588 | */ |
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| 589 | public function doExport($msg = '') |
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| 636 | } |
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| 637 | } |
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| 638 |
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