HuasoFoundries /
phpPgAdmin6
| 1 | <?php |
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| 2 | |||
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| 3 | /* |
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| 4 | * PHPPgAdmin v6.0.0-beta.30 |
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| 5 | */ |
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| 6 | |||
| 7 | namespace PHPPgAdmin\Controller; |
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| 8 | |||
| 9 | /** |
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| 10 | * Base controller class. |
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| 11 | */ |
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| 12 | class TablespacesController extends BaseController |
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| 13 | { |
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| 14 | public $controller_name = 'TablespacesController'; |
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| 15 | |||
| 16 | /** |
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| 17 | * Default method to render the controller according to the action parameter. |
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| 18 | */ |
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| 19 | public function render() |
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| 20 | { |
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| 21 | $lang = $this->lang; |
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| 22 | $action = $this->action; |
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| 23 | |||
| 24 | $this->printHeader($lang['strtablespaces']); |
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| 25 | $this->printBody(); |
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| 26 | |||
| 27 | switch ($action) { |
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| 28 | case 'save_create': |
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| 29 | if (isset($_REQUEST['cancel'])) { |
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| 30 | $this->doDefault(); |
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| 31 | } else { |
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| 32 | $this->doSaveCreate(); |
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| 33 | } |
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| 34 | |||
| 35 | break; |
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| 36 | case 'create': |
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| 37 | $this->doCreate(); |
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| 38 | |||
| 39 | break; |
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| 40 | case 'drop': |
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| 41 | if (isset($_REQUEST['cancel'])) { |
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| 42 | $this->doDefault(); |
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| 43 | } else { |
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| 44 | $this->doDrop(false); |
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| 45 | } |
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| 46 | |||
| 47 | break; |
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| 48 | case 'confirm_drop': |
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| 49 | $this->doDrop(true); |
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| 50 | |||
| 51 | break; |
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| 52 | case 'save_edit': |
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| 53 | if (isset($_REQUEST['cancel'])) { |
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| 54 | $this->doDefault(); |
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| 55 | } else { |
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| 56 | $this->doSaveAlter(); |
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| 57 | } |
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| 58 | |||
| 59 | break; |
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| 60 | case 'edit': |
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| 61 | $this->doAlter(); |
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| 62 | |||
| 63 | break; |
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| 64 | default: |
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| 65 | $this->doDefault(); |
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| 66 | |||
| 67 | break; |
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| 68 | } |
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| 69 | |||
| 70 | $this->printFooter(); |
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| 71 | } |
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| 72 | |||
| 73 | /** |
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| 74 | * Show default list of tablespaces in the cluster. |
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| 75 | * |
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| 76 | * @param mixed $msg |
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| 77 | */ |
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| 78 | public function doDefault($msg = '') |
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| 79 | { |
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| 80 | $lang = $this->lang; |
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| 81 | $data = $this->misc->getDatabaseAccessor(); |
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| 82 | |||
| 83 | $this->printTrail('server'); |
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| 84 | $this->printTabs('server', 'tablespaces'); |
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| 85 | $this->printMsg($msg); |
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| 86 | |||
| 87 | $tablespaces = $data->getTablespaces(); |
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| 88 | |||
| 89 | $columns = [ |
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| 90 | 'database' => [ |
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| 91 | 'title' => $lang['strname'], |
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| 92 | 'field' => \PHPPgAdmin\Decorators\Decorator::field('spcname'), |
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| 93 | ], |
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| 94 | 'owner' => [ |
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| 95 | 'title' => $lang['strowner'], |
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| 96 | 'field' => \PHPPgAdmin\Decorators\Decorator::field('spcowner'), |
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| 97 | ], |
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| 98 | 'location' => [ |
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| 99 | 'title' => $lang['strlocation'], |
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| 100 | 'field' => \PHPPgAdmin\Decorators\Decorator::field('spclocation'), |
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| 101 | ], |
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| 102 | 'actions' => [ |
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| 103 | 'title' => $lang['stractions'], |
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| 104 | ], |
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| 105 | ]; |
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| 106 | |||
| 107 | if ($data->hasSharedComments()) { |
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| 108 | $columns['comment'] = [ |
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| 109 | 'title' => $lang['strcomment'], |
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| 110 | 'field' => \PHPPgAdmin\Decorators\Decorator::field('spccomment'), |
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| 111 | ]; |
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| 112 | } |
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| 113 | |||
| 114 | $actions = [ |
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| 115 | 'alter' => [ |
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| 116 | 'content' => $lang['stralter'], |
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| 117 | 'attr' => [ |
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| 118 | 'href' => [ |
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| 119 | 'url' => 'tablespaces.php', |
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| 120 | 'urlvars' => [ |
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| 121 | 'action' => 'edit', |
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| 122 | 'tablespace' => \PHPPgAdmin\Decorators\Decorator::field('spcname'), |
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| 123 | ], |
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| 124 | ], |
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| 125 | ], |
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| 126 | ], |
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| 127 | 'drop' => [ |
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| 128 | 'content' => $lang['strdrop'], |
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| 129 | 'attr' => [ |
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| 130 | 'href' => [ |
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| 131 | 'url' => 'tablespaces.php', |
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| 132 | 'urlvars' => [ |
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| 133 | 'action' => 'confirm_drop', |
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| 134 | 'tablespace' => \PHPPgAdmin\Decorators\Decorator::field('spcname'), |
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| 135 | ], |
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| 136 | ], |
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| 137 | ], |
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| 138 | ], |
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| 139 | 'privileges' => [ |
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| 140 | 'content' => $lang['strprivileges'], |
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| 141 | 'attr' => [ |
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| 142 | 'href' => [ |
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| 143 | 'url' => 'privileges.php', |
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| 144 | 'urlvars' => [ |
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| 145 | 'subject' => 'tablespace', |
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| 146 | 'tablespace' => \PHPPgAdmin\Decorators\Decorator::field('spcname'), |
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| 147 | ], |
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| 148 | ], |
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| 149 | ], |
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| 150 | ], |
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| 151 | ]; |
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| 152 | |||
| 153 | echo $this->printTable($tablespaces, $columns, $actions, 'tablespaces-tablespaces', $lang['strnotablespaces']); |
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| 154 | |||
| 155 | $this->printNavLinks(['create' => [ |
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| 156 | 'attr' => [ |
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| 157 | 'href' => [ |
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| 158 | 'url' => 'tablespaces.php', |
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| 159 | 'urlvars' => [ |
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| 160 | 'action' => 'create', |
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| 161 | 'server' => $_REQUEST['server'], |
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| 162 | ], |
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| 163 | ], |
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| 164 | ], |
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| 165 | 'content' => $lang['strcreatetablespace'], |
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| 166 | ]], 'tablespaces-tablespaces', get_defined_vars()); |
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| 167 | } |
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| 168 | |||
| 169 | /** |
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| 170 | * Function to allow altering of a tablespace. |
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| 171 | * |
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| 172 | * @param mixed $msg |
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| 173 | */ |
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| 174 | public function doAlter($msg = '') |
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| 175 | { |
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| 176 | $lang = $this->lang; |
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| 177 | $data = $this->misc->getDatabaseAccessor(); |
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| 178 | |||
| 179 | $this->printTrail('tablespace'); |
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| 180 | $this->printTitle($lang['stralter'], 'pg.tablespace.alter'); |
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| 181 | $this->printMsg($msg); |
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| 182 | |||
| 183 | // Fetch tablespace info |
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| 184 | $tablespace = $data->getTablespace($_REQUEST['tablespace']); |
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| 185 | // Fetch all users |
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| 186 | $users = $data->getUsers(); |
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| 187 | |||
| 188 | if ($tablespace->recordCount() > 0) { |
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| 189 | if (!isset($_POST['name'])) { |
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| 190 | $_POST['name'] = $tablespace->fields['spcname']; |
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| 191 | } |
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| 192 | |||
| 193 | if (!isset($_POST['owner'])) { |
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| 194 | $_POST['owner'] = $tablespace->fields['spcowner']; |
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| 195 | } |
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| 196 | |||
| 197 | if (!isset($_POST['comment'])) { |
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| 198 | $_POST['comment'] = ($data->hasSharedComments()) ? $tablespace->fields['spccomment'] : ''; |
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| 199 | } |
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| 200 | |||
| 201 | echo '<form action="' . \SUBFOLDER . "/src/views/tablespaces.php\" method=\"post\">\n"; |
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| 202 | echo $this->misc->form; |
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| 203 | echo "<table>\n"; |
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| 204 | echo "<tr><th class=\"data left required\">{$lang['strname']}</th>\n"; |
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| 205 | echo '<td class="data1">'; |
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| 206 | echo "<input name=\"name\" size=\"32\" maxlength=\"{$data->_maxNameLen}\" value=\"", |
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| 207 | htmlspecialchars($_POST['name']), "\" /></td></tr>\n"; |
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| 208 | echo "<tr><th class=\"data left required\">{$lang['strowner']}</th>\n"; |
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| 209 | echo '<td class="data1"><select name="owner">'; |
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| 210 | while (!$users->EOF) { |
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| 211 | $uname = $users->fields['usename']; |
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| 212 | echo '<option value="', htmlspecialchars($uname), '"', |
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| 213 | ($uname == $_POST['owner']) ? ' selected="selected"' : '', '>', htmlspecialchars($uname), "</option>\n"; |
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| 214 | $users->moveNext(); |
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| 215 | } |
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| 216 | echo "</select></td></tr>\n"; |
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| 217 | if ($data->hasSharedComments()) { |
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| 218 | echo "<tr><th class=\"data left\">{$lang['strcomment']}</th>\n"; |
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| 219 | echo '<td class="data1">'; |
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| 220 | echo '<textarea rows="3" cols="32" name="comment">', |
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| 221 | htmlspecialchars($_POST['comment']), "</textarea></td></tr>\n"; |
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| 222 | } |
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| 223 | echo "</table>\n"; |
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| 224 | echo "<p><input type=\"hidden\" name=\"action\" value=\"save_edit\" />\n"; |
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| 225 | echo '<input type="hidden" name="tablespace" value="', htmlspecialchars($_REQUEST['tablespace']), "\" />\n"; |
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| 226 | echo "<input type=\"submit\" name=\"alter\" value=\"{$lang['stralter']}\" />\n"; |
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| 227 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n"; |
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| 228 | echo "</form>\n"; |
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| 229 | } else { |
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| 230 | echo "<p>{$lang['strnodata']}</p>\n"; |
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| 231 | } |
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| 232 | } |
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| 233 | |||
| 234 | /** |
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| 235 | * Function to save after altering a tablespace. |
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| 236 | */ |
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| 237 | public function doSaveAlter() |
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| 238 | { |
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| 239 | $lang = $this->lang; |
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| 240 | $data = $this->misc->getDatabaseAccessor(); |
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| 241 | |||
| 242 | // Check data |
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| 243 | if ('' == trim($_POST['name'])) { |
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| 244 | $this->doAlter($lang['strtablespaceneedsname']); |
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| 245 | } else { |
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| 246 | $status = $data->alterTablespace($_POST['tablespace'], $_POST['name'], $_POST['owner'], $_POST['comment']); |
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| 247 | if (0 == $status) { |
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| 248 | // If tablespace has been renamed, need to change to the new name |
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| 249 | if ($_POST['tablespace'] != $_POST['name']) { |
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| 250 | // Jump them to the new table name |
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| 251 | $_REQUEST['tablespace'] = $_POST['name']; |
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| 252 | } |
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| 253 | $this->doDefault($lang['strtablespacealtered']); |
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| 254 | } else { |
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| 255 | $this->doAlter($lang['strtablespacealteredbad']); |
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| 256 | } |
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| 257 | } |
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| 258 | } |
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| 259 | |||
| 260 | /** |
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| 261 | * Show confirmation of drop and perform actual drop. |
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| 262 | * |
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| 263 | * @param mixed $confirm |
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| 264 | */ |
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| 265 | public function doDrop($confirm) |
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| 266 | { |
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| 267 | $lang = $this->lang; |
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| 268 | $data = $this->misc->getDatabaseAccessor(); |
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| 269 | |||
| 270 | if ($confirm) { |
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| 271 | $this->printTrail('tablespace'); |
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| 272 | $this->printTitle($lang['strdrop'], 'pg.tablespace.drop'); |
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| 273 | |||
| 274 | echo '<p>', sprintf($lang['strconfdroptablespace'], $this->misc->printVal($_REQUEST['tablespace'])), "</p>\n"; |
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| 275 | |||
| 276 | echo '<form action="' . \SUBFOLDER . "/src/views/tablespaces.php\" method=\"post\">\n"; |
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| 277 | echo $this->misc->form; |
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| 278 | echo "<input type=\"hidden\" name=\"action\" value=\"drop\" />\n"; |
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| 279 | echo '<input type="hidden" name="tablespace" value="', htmlspecialchars($_REQUEST['tablespace']), "\" />\n"; |
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| 280 | echo "<input type=\"submit\" name=\"drop\" value=\"{$lang['strdrop']}\" />\n"; |
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| 281 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n"; |
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| 282 | echo "</form>\n"; |
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| 283 | } else { |
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| 284 | $status = $data->droptablespace($_REQUEST['tablespace']); |
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| 285 | if (0 == $status) { |
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| 286 | $this->doDefault($lang['strtablespacedropped']); |
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| 287 | } else { |
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| 288 | $this->doDefault($lang['strtablespacedroppedbad']); |
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| 289 | } |
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| 290 | } |
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| 291 | } |
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| 292 | |||
| 293 | /** |
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| 294 | * Displays a screen where they can enter a new tablespace. |
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| 295 | * |
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| 296 | * @param mixed $msg |
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| 297 | */ |
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| 298 | public function doCreate($msg = '') |
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| 299 | { |
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| 300 | $lang = $this->lang; |
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| 301 | $data = $this->misc->getDatabaseAccessor(); |
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| 302 | |||
| 303 | $server_info = $this->misc->getServerInfo(); |
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| 304 | |||
| 305 | if (!isset($_POST['formSpcname'])) { |
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| 306 | $_POST['formSpcname'] = ''; |
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| 307 | } |
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| 308 | |||
| 309 | if (!isset($_POST['formOwner'])) { |
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| 310 | $_POST['formOwner'] = $server_info['username']; |
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| 311 | } |
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| 312 | |||
| 313 | if (!isset($_POST['formLoc'])) { |
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| 314 | $_POST['formLoc'] = ''; |
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| 315 | } |
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| 316 | |||
| 317 | if (!isset($_POST['formComment'])) { |
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| 318 | $_POST['formComment'] = ''; |
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| 319 | } |
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| 320 | |||
| 321 | // Fetch all users |
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| 322 | $users = $data->getUsers(); |
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| 323 | |||
| 324 | $this->printTrail('server'); |
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| 325 | $this->printTitle($lang['strcreatetablespace'], 'pg.tablespace.create'); |
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| 326 | $this->printMsg($msg); |
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| 327 | |||
| 328 | echo '<form action="' . \SUBFOLDER . "/src/views/tablespaces.php\" method=\"post\">\n"; |
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| 329 | echo $this->misc->form; |
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| 330 | echo "<table>\n"; |
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| 331 | echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strname']}</th>\n"; |
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| 332 | echo "\t\t<td class=\"data1\"><input size=\"32\" name=\"formSpcname\" maxlength=\"{$data->_maxNameLen}\" value=\"", htmlspecialchars($_POST['formSpcname']), "\" /></td>\n\t</tr>\n"; |
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| 333 | echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strowner']}</th>\n"; |
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| 334 | echo "\t\t<td class=\"data1\"><select name=\"formOwner\">\n"; |
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| 335 | while (!$users->EOF) { |
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| 336 | $uname = $users->fields['usename']; |
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| 337 | echo "\t\t\t<option value=\"", htmlspecialchars($uname), '"', |
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| 338 | ($uname == $_POST['formOwner']) ? ' selected="selected"' : '', '>', htmlspecialchars($uname), "</option>\n"; |
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| 339 | $users->moveNext(); |
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| 340 | } |
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| 341 | echo "\t\t</select></td>\n\t</tr>\n"; |
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| 342 | echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strlocation']}</th>\n"; |
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| 343 | echo "\t\t<td class=\"data1\"><input size=\"32\" name=\"formLoc\" value=\"", htmlspecialchars($_POST['formLoc']), "\" /></td>\n\t</tr>\n"; |
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| 344 | // Comments (if available) |
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| 345 | if ($data->hasSharedComments()) { |
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| 346 | echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strcomment']}</th>\n"; |
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| 347 | echo "\t\t<td><textarea name=\"formComment\" rows=\"3\" cols=\"32\">", |
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| 348 | htmlspecialchars($_POST['formComment']), "</textarea></td>\n\t</tr>\n"; |
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| 349 | } |
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| 350 | echo "</table>\n"; |
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| 351 | echo "<p><input type=\"hidden\" name=\"action\" value=\"save_create\" />\n"; |
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| 352 | echo "<input type=\"submit\" value=\"{$lang['strcreate']}\" />\n"; |
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| 353 | echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n"; |
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| 354 | echo "</form>\n"; |
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| 355 | } |
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| 356 | |||
| 357 | /** |
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| 358 | * Actually creates the new tablespace in the cluster. |
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| 359 | */ |
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| 360 | public function doSaveCreate() |
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| 361 | { |
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| 362 | $lang = $this->lang; |
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| 363 | $data = $this->misc->getDatabaseAccessor(); |
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| 364 | |||
| 365 | // Check data |
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| 366 | if ('' == trim($_POST['formSpcname'])) { |
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| 367 | $this->doCreate($lang['strtablespaceneedsname']); |
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| 368 | } elseif ('' == trim($_POST['formLoc'])) { |
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| 369 | $this->doCreate($lang['strtablespaceneedsloc']); |
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| 370 | } else { |
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| 371 | // Default comment to blank if it isn't set |
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| 372 | if (!isset($_POST['formComment'])) { |
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| 373 | $_POST['formComment'] = null; |
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| 374 | } |
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| 375 | |||
| 376 | $status = $data->createTablespace($_POST['formSpcname'], $_POST['formOwner'], $_POST['formLoc'], $_POST['formComment']); |
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| 377 | if (0 == $status) { |
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| 378 | $this->doDefault($lang['strtablespacecreated']); |
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| 379 | } else { |
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| 380 | $this->doCreate($lang['strtablespacecreatedbad']); |
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| 381 | } |
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| 382 | } |
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| 383 | } |
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| 384 | } |
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| 385 |