ColpropertiesController::doDefault() - Code Metrics - Inspection of "Php cs fixer" - HuasoFoundries/phpPgAdmin6 - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — develop (#92)

by Felipe

created 2018-02-15 19:49 UTC

ColpropertiesController::doDefault() B

↳ Parent: ColpropertiesController

Complexity

Conditions	6
Paths	18

Size

Total Lines	148
Code Lines	97

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	6
eloc	97
nc	18
nop	2
dl	0
loc	148
rs	8.1463
c	0
b	0
f	0

How to fix Long Method

<?php


/*
 * PHPPgAdmin v6.0.0-beta.30
 */

namespace PHPPgAdmin\Controller;

use PHPPgAdmin\Decorators\Decorator;

/**
 * Base controller class.
 */

class ColpropertiesController extends BaseController
{
    public $controller_name = 'ColpropertiesController';
    public $tableName       = '';
    public $table_place     = 'colproperties-colproperties';

    /**
     * Default method to render the controller according to the action parameter.
     */
    public function render()
    {
        if (isset($_REQUEST['table'])) {
            $this->tableName = &$_REQUEST['table'];
        } elseif (isset($_REQUEST['view'])) {
            $this->tableName = &$_REQUEST['view'];
        } else {
            die($lang['strnotableprovided']);

        }

        $lang   = $this->lang;
        $action = $this->action;
        $data   = $this->misc->getDatabaseAccessor();


        $this->printHeader($lang['strtables'] . ' - ' . $this->tableName, null, true, 'header_select2.twig');
        $this->printBody();

        if (isset($_REQUEST['view'])) {
            $this->doDefault(null, false);
        } else {
            switch ($action) {
                case 'properties':
                    if (isset($_POST['cancel'])) {
                        $this->doDefault();
                    } else {
                        $this->doAlter();
                    }

                    break;
                default:
                    $this->doDefault();

                    break;
            }
        }

        $this->printFooter();
    }

    /**
     * Show default list of columns in the table.
     *
     * @param mixed $msg

     * @param mixed $isTable

     */
    public function doDefault($msg = '', $isTable = true)
    {
        $lang = $this->lang;
        $data = $this->misc->getDatabaseAccessor();

        $attPre = function (&$rowdata) use ($data) {
            $rowdata->fields['+type'] = $data->formatType($rowdata->fields['type'], $rowdata->fields['atttypmod']);
        };

        if (empty($_REQUEST['column'])) {
            $msg .= "<br/>{$lang['strnoobjects']}";
        }

        $this->printTrail('column');
        //$this->printTitle($lang['strcolprop']);
        $this->printTabs('column', 'properties');
        $this->printMsg($msg);

        if (!empty($_REQUEST['column'])) {
            // Get table
            $tdata = $data->getTable($this->tableName);
            // Get columns
            $attrs = $data->getTableAttributes($this->tableName, $_REQUEST['column']);

            // Show comment if any
            if (null !== $attrs->fields['comment']) {
                echo '<p class="comment">', $this->misc->printVal($attrs->fields['comment']), "</p>\n";
            }

            $column = [
                'column' => [
                    'title' => $lang['strcolumn'],
                    'field' => Decorator::field('attname'),
                ],
                'type'   => [
                    'title' => $lang['strtype'],
                    'field' => Decorator::field('+type'),
                ],
            ];

            if ($isTable) {
                $column['notnull'] = [
                    'title'  => $lang['strnotnull'],
                    'field'  => Decorator::field('attnotnull'),
                    'type'   => 'bool',
                    'params' => ['true' => 'NOT NULL', 'false' => ''],
                ];
                $column['default'] = [
                    'title' => $lang['strdefault'],
                    'field' => Decorator::field('adsrc'),
                ];
            }

            $actions = [];
            echo $this->printTable($attrs, $column, $actions, $this->table_place, null, $attPre);

            echo "<br />\n";

            $f_attname = $_REQUEST['column'];
            $f_table   = $this->tableName;
            $f_schema  = $data->_schema;
            $data->fieldClean($f_attname);
            $data->fieldClean($f_table);
            $data->fieldClean($f_schema);
            $query = "SELECT \"{$f_attname}\", count(*) AS \"count\" FROM \"{$f_schema}\".\"{$f_table}\" GROUP BY \"{$f_attname}\" ORDER BY \"{$f_attname}\"";

            if ($isTable) {
                // Browse link
                /* FIXME browsing a col should somehow be a action so we don't
                 * send an ugly SQL in the URL */

                $navlinks = [
                    'browse' => [
                        'attr'    => [
                            'href' => [
                                'url'     => 'display.php',
                                'urlvars' => [
                                    'subject'  => 'column',
                                    'server'   => $_REQUEST['server'],
                                    'database' => $_REQUEST['database'],
                                    'schema'   => $_REQUEST['schema'],
                                    'table'    => $this->tableName,
                                    'column'   => $_REQUEST['column'],
                                    'return'   => 'column',
                                    'query'    => $query,
                                ],
                            ],
                        ],
                        'content' => $lang['strbrowse'],
                    ],
                    'alter'  => [
                        'attr'    => [
                            'href' => [
                                'url'     => 'colproperties.php',
                                'urlvars' => [
                                    'action'   => 'properties',
                                    'server'   => $_REQUEST['server'],
                                    'database' => $_REQUEST['database'],
                                    'schema'   => $_REQUEST['schema'],
                                    'table'    => $this->tableName,
                                    'column'   => $_REQUEST['column'],
                                ],
                            ],
                        ],
                        'content' => $lang['stralter'],
                    ],
                    'drop'   => [
                        'attr'    => [
                            'href' => [
                                'url'     => 'tblproperties.php',
                                'urlvars' => [
                                    'action'   => 'confirm_drop',
                                    'server'   => $_REQUEST['server'],
                                    'database' => $_REQUEST['database'],
                                    'schema'   => $_REQUEST['schema'],
                                    'table'    => $this->tableName,
                                    'column'   => $_REQUEST['column'],
                                ],
                            ],
                        ],
                        'content' => $lang['strdrop'],
                    ],
                ];
            } else {
                // Browse link
                $navlinks = [
                    'browse' => [
                        'attr'    => [
                            'href' => [
                                'url'     => 'display.php',
                                'urlvars' => [
                                    'subject'  => 'column',
                                    'server'   => $_REQUEST['server'],
                                    'database' => $_REQUEST['database'],
                                    'schema'   => $_REQUEST['schema'],
                                    'view'     => $this->tableName,
                                    'column'   => $_REQUEST['column'],
                                    'return'   => 'column',
                                    'query'    => $query,
                                ],
                            ],
                        ],
                        'content' => $lang['strbrowse'],
                    ],
                ];
            }

            $this->printNavLinks($navlinks, $this->table_place, get_defined_vars());
        }
    }

    /**
     * Displays a screen where they can alter a column.
     *
     * @param mixed $msg

     */
    public function doAlter($msg = '')
    {
        $lang = $this->lang;
        $data = $this->misc->getDatabaseAccessor();

        if (!isset($_REQUEST['stage'])) {
            $_REQUEST['stage'] = 1;
        }

        $this->prtrace('$_REQUEST', $_REQUEST, 'msg', $msg);

        switch ($_REQUEST['stage']) {
            case 1:
                $this->printTrail('column');
                $this->printTitle($lang['stralter'], 'pg.column.alter');
                $this->printMsg($msg);

                echo '<script src="' . \SUBFOLDER . '/js/tables.js" type="text/javascript"></script>';
                echo '<form action="' . \SUBFOLDER . "/src/views/colproperties.php\" method=\"post\">\n";

                // Output table header
                echo "<table>\n";
                echo "<tr><th class=\"data required\">{$lang['strname']}</th>\n";
                if ($data->hasAlterColumnType()) {
                    echo "<th class=\"data required\" colspan=\"2\">{$lang['strtype']}</th>\n";
                    echo "<th class=\"data\">{$lang['strlength']}</th>\n";
                } else {
                    echo "<th class=\"data required\">{$lang['strtype']}</th>\n";
                }
                echo "<th class=\"data\">{$lang['strnotnull']}</th>\n<th class=\"data\">{$lang['strdefault']}</th>\n<th class=\"data\">{$lang['strcomment']}</th></tr>\n";

                $column                       = $data->getTableAttributes($_REQUEST['table'], $_REQUEST['column']);
                $column->fields['attnotnull'] = $data->phpBool($column->fields['attnotnull']);

                // Upon first drawing the screen, load the existing column information
                // from the database.
                if (!isset($_REQUEST['default'])) {
                    $_REQUEST['field'] = $column->fields['attname'];
                    $_REQUEST['type']  = $column->fields['base_type'];
                    // Check to see if its' an array type...
                    // XXX: HACKY
                    if ('[]' == substr($column->fields['base_type'], strlen($column->fields['base_type']) - 2)) {
                        $_REQUEST['type']  = substr($column->fields['base_type'], 0, strlen($column->fields['base_type']) - 2);
                        $_REQUEST['array'] = '[]';
                    } else {
                        $_REQUEST['type']  = $column->fields['base_type'];
                        $_REQUEST['array'] = '';
                    }
                    // To figure out the length, look in the brackets :(
                    // XXX: HACKY
                    if ($column->fields['type'] != $column->fields['base_type'] && preg_match('/\\(([0-9, ]*)\\)/', $column->fields['type'], $bits)) {
                        $_REQUEST['length'] = $bits[1];
                    } else {
                        $_REQUEST['length'] = '';
                    }

                    $_REQUEST['default'] = $_REQUEST['olddefault'] = $column->fields['adsrc'];
                    if ($column->fields['attnotnull']) {
                        $_REQUEST['notnull'] = 'YES';
                    }

                    $_REQUEST['comment'] = $column->fields['comment'];
                }

                // Column name
                echo "<tr><td><input name=\"field\" size=\"16\" maxlength=\"{$data->_maxNameLen}\" value=\"",
                htmlspecialchars($_REQUEST['field']), "\" /></td>\n";

                // Column type
                $escaped_predef_types = []; // the JS escaped array elements
                if ($data->hasAlterColumnType()) {
                    // Fetch all available types
                    $types        = $data->getTypes(true, false, true);
                    $types_for_js = [];

                    echo "<td><select name=\"type\" id=\"type\" class=\"select2\" onchange=\"checkLengths(document.getElementById('type').value,'');\">" . "\n";
                    while (!$types->EOF) {
                        $typname        = $types->fields['typname'];
                        $types_for_js[] = $typname;
                        echo "\t<option value=\"", htmlspecialchars($typname), '"', ($typname == $_REQUEST['type']) ? ' selected="selected"' : '', '>',
                        $this->misc->printVal($typname), "</option>\n";
                        $types->moveNext();
                    }
                    echo "</select>\n";
                    echo "</td>\n";

                    // Output array type selector
                    echo "<td><select name=\"array\">\n";
                    echo "\t<option value=\"\"", ('' == $_REQUEST['array']) ? ' selected="selected"' : '', "></option>\n";
                    echo "\t<option value=\"[]\"", ('[]' == $_REQUEST['array']) ? ' selected="selected"' : '', ">[ ]</option>\n";
                    echo "</select></td>\n";
                    $predefined_size_types = array_intersect($data->predefined_size_types, $types_for_js);
                    foreach ($predefined_size_types as $value) {
                        $escaped_predef_types[] = "'{$value}'";
                    }

                    echo '<td><input name="length" id="lengths" size="8" value="',
                    htmlspecialchars($_REQUEST['length']), "\" /></td>\n";
                } else {
                    // Otherwise draw the read-only type name
                    echo '<td>', $this->misc->printVal($data->formatType($column->fields['type'], $column->fields['atttypmod'])), "</td>\n";
                }

                echo '<td><input type="checkbox" name="notnull"', (isset($_REQUEST['notnull'])) ? ' checked="checked"' : '', " /></td>\n";
                echo '<td><input name="default" size="20" value="',
                htmlspecialchars($_REQUEST['default']), "\" /></td>\n";
                echo '<td><input name="comment" size="40" value="',
                htmlspecialchars($_REQUEST['comment']), "\" /></td></tr>\n";
                echo "</table>\n";
                echo "<p><input type=\"hidden\" name=\"action\" value=\"properties\" />\n";
                echo "<input type=\"hidden\" name=\"stage\" value=\"2\" />\n";
                echo $this->misc->form;
                echo '<input type="hidden" name="table" value="', htmlspecialchars($_REQUEST['table']), "\" />\n";
                echo '<input type="hidden" name="column" value="', htmlspecialchars($_REQUEST['column']), "\" />\n";
                echo '<input type="hidden" name="olddefault" value="', htmlspecialchars($_REQUEST['olddefault']), "\" />\n";
                if ($column->fields['attnotnull']) {
                    echo "<input type=\"hidden\" name=\"oldnotnull\" value=\"on\" />\n";
                }

                echo '<input type="hidden" name="oldtype" value="', htmlspecialchars($data->formatType($column->fields['type'], $column->fields['atttypmod'])), "\" />\n";
                // Add hidden variables to suppress error notices if we don't support altering column type
                if (!$data->hasAlterColumnType()) {
                    echo '<input type="hidden" name="type" value="', htmlspecialchars($_REQUEST['type']), "\" />\n";
                    echo '<input type="hidden" name="length" value="', htmlspecialchars($_REQUEST['length']), "\" />\n";
                    echo '<input type="hidden" name="array" value="', htmlspecialchars($_REQUEST['array']), "\" />\n";
                }
                echo "<input type=\"submit\" value=\"{$lang['stralter']}\" />\n";
                echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n";
                echo "</form>\n";
                echo '<script type="text/javascript">predefined_lengths = new Array(' . implode(',', $escaped_predef_types) . ");checkLengths(document.getElementById('type').value,'');</script>\n";

                break;
            case 2:
                // Check inputs
                if ('' == trim($_REQUEST['field'])) {
                    $_REQUEST['stage'] = 1;
                    $this->doAlter($lang['strcolneedsname']);

                    return;
                }
                if (!isset($_REQUEST['length'])) {
                    $_REQUEST['length'] = '';
                }

                list($status, $sql) = $data->alterColumn(
                    $_REQUEST['table'],
                    $_REQUEST['column'],
                    $_REQUEST['field'],
                    isset($_REQUEST['notnull']),
                    isset($_REQUEST['oldnotnull']),
                    $_REQUEST['default'],
                    $_REQUEST['olddefault'],
                    $_REQUEST['type'],
                    $_REQUEST['length'],
                    $_REQUEST['array'],
                    $_REQUEST['oldtype'],
                    $_REQUEST['comment']
                );

                $this->prtrace('status', $status, 'sql', $sql);
                if (0 == $status) {
                    if ($_REQUEST['column'] != $_REQUEST['field']) {
                        $_REQUEST['column'] = $_REQUEST['field'];
                        $this->misc->setReloadBrowser(true);
                    }
                    $this->doDefault($sql . "<br/>{$lang['strcolumnaltered']}");
                } else {
                    $_REQUEST['stage'] = 1;
                    $this->doAlter($sql . "<br/>{$lang['strcolumnalteredbad']}");

                    return;
                }

                break;
            default:
                echo "<p>{$lang['strinvalidparam']}</p>\n";
        }
    }
}


1			<?php
2
			0 ignored issues – show Coding Style introduced 2018-02-15 15:30 UTC by Report Bug Copy Issue Report You must use "/**" style comments for a file comment Loading history...
3			/*
4			* PHPPgAdmin v6.0.0-beta.30
5			*/
6
7			namespace PHPPgAdmin\Controller;
8
9			use PHPPgAdmin\Decorators\Decorator;
10
11			/**
12			* Base controller class.
13			*/
			5 ignored issues – show Coding Style introduced 2017-10-08 18:23 UTC by Report Bug Copy Issue Report Missing @category tag in class comment Loading history... Coding Style introduced 2017-10-08 18:23 UTC by Report Bug Copy Issue Report Missing @package tag in class comment Loading history... Coding Style introduced 2017-10-08 18:23 UTC by Report Bug Copy Issue Report Missing @author tag in class comment Loading history... Coding Style introduced 2017-10-08 18:23 UTC by Report Bug Copy Issue Report Missing @license tag in class comment Loading history... Coding Style introduced 2017-10-08 18:23 UTC by Report Bug Copy Issue Report Missing @link tag in class comment Loading history...
14			class ColpropertiesController extends BaseController
15			{
16			public $controller_name = 'ColpropertiesController';
17			public $tableName = '';
18			public $table_place = 'colproperties-colproperties';
19
20			/**
21			* Default method to render the controller according to the action parameter.
22			*/
23			public function render()
24			{
25			if (isset($_REQUEST['table'])) {
26			$this->tableName = &$_REQUEST['table'];
27			} elseif (isset($_REQUEST['view'])) {
28			$this->tableName = &$_REQUEST['view'];
29			} else {
30			die($lang['strnotableprovided']);
			0 ignored issues – show Comprehensibility Best Practice introduced 2018-01-10 08:54 UTC by Report Bug Copy Issue Report The variable `$lang` seems to be never defined. Loading history... Best Practice introduced 2018-01-10 08:54 UTC by Report Bug Copy Issue Report Using `exit` here is not recommended. In general, usage of exit should be done with care and only when running in a scripting context like a CLI script. Loading history...
31			}
32
33			$lang = $this->lang;
34			$action = $this->action;
35			$data = $this->misc->getDatabaseAccessor();
			0 ignored issues – show Unused Code introduced 2018-01-10 08:54 UTC by Report Bug Copy Issue Report The assignment to `$data` is dead and can be removed. Loading history...
36
37			$this->printHeader($lang['strtables'] . ' - ' . $this->tableName, null, true, 'header_select2.twig');
38			$this->printBody();
39
40			if (isset($_REQUEST['view'])) {
41			$this->doDefault(null, false);
42			} else {
43			switch ($action) {
44			case 'properties':
45			if (isset($_POST['cancel'])) {
46			$this->doDefault();
47			} else {
48			$this->doAlter();
49			}
50
51			break;
52			default:
53			$this->doDefault();
54
55			break;
56			}
57			}
58
59			$this->printFooter();
60			}
61
62			/**
63			* Show default list of columns in the table.
64			*
65			* @param mixed $msg
			1 ignored issue – show Coding Style introduced 2018-02-15 19:22 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
66			* @param mixed $isTable
			1 ignored issue – show Coding Style introduced 2018-02-15 15:30 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
67			*/
68			public function doDefault($msg = '', $isTable = true)
69			{
70			$lang = $this->lang;
71			$data = $this->misc->getDatabaseAccessor();
72
73			$attPre = function (&$rowdata) use ($data) {
74			$rowdata->fields['+type'] = $data->formatType($rowdata->fields['type'], $rowdata->fields['atttypmod']);
75			};
76
77			if (empty($_REQUEST['column'])) {
78			$msg .= "<br/>{$lang['strnoobjects']}";
79			}
80
81			$this->printTrail('column');
82			//$this->printTitle($lang['strcolprop']);
83			$this->printTabs('column', 'properties');
84			$this->printMsg($msg);
85
86			if (!empty($_REQUEST['column'])) {
87			// Get table
88			$tdata = $data->getTable($this->tableName);
89			// Get columns
90			$attrs = $data->getTableAttributes($this->tableName, $_REQUEST['column']);
91
92			// Show comment if any
93			if (null !== $attrs->fields['comment']) {
94			echo '<p class="comment">', $this->misc->printVal($attrs->fields['comment']), "</p>\n";
95			}
96
97			$column = [
98			'column' => [
99			'title' => $lang['strcolumn'],
100			'field' => Decorator::field('attname'),
101			],
102			'type' => [
103			'title' => $lang['strtype'],
104			'field' => Decorator::field('+type'),
105			],
106			];
107
108			if ($isTable) {
109			$column['notnull'] = [
110			'title' => $lang['strnotnull'],
111			'field' => Decorator::field('attnotnull'),
112			'type' => 'bool',
113			'params' => ['true' => 'NOT NULL', 'false' => ''],
114			];
115			$column['default'] = [
116			'title' => $lang['strdefault'],
117			'field' => Decorator::field('adsrc'),
118			];
119			}
120
121			$actions = [];
122			echo $this->printTable($attrs, $column, $actions, $this->table_place, null, $attPre);
123
124			echo "<br />\n";
125
126			$f_attname = $_REQUEST['column'];
127			$f_table = $this->tableName;
128			$f_schema = $data->_schema;
129			$data->fieldClean($f_attname);
130			$data->fieldClean($f_table);
131			$data->fieldClean($f_schema);
132			$query = "SELECT \"{$f_attname}\", count(*) AS \"count\" FROM \"{$f_schema}\".\"{$f_table}\" GROUP BY \"{$f_attname}\" ORDER BY \"{$f_attname}\"";
133
134			if ($isTable) {
135			// Browse link
136			/* FIXME browsing a col should somehow be a action so we don't
137			* send an ugly SQL in the URL */
138
139			$navlinks = [
140			'browse' => [
141			'attr' => [
142			'href' => [
143			'url' => 'display.php',
144			'urlvars' => [
145			'subject' => 'column',
146			'server' => $_REQUEST['server'],
147			'database' => $_REQUEST['database'],
148			'schema' => $_REQUEST['schema'],
149			'table' => $this->tableName,
150			'column' => $_REQUEST['column'],
151			'return' => 'column',
152			'query' => $query,
153			],
154			],
155			],
156			'content' => $lang['strbrowse'],
157			],
158			'alter' => [
159			'attr' => [
160			'href' => [
161			'url' => 'colproperties.php',
162			'urlvars' => [
163			'action' => 'properties',
164			'server' => $_REQUEST['server'],
165			'database' => $_REQUEST['database'],
166			'schema' => $_REQUEST['schema'],
167			'table' => $this->tableName,
168			'column' => $_REQUEST['column'],
169			],
170			],
171			],
172			'content' => $lang['stralter'],
173			],
174			'drop' => [
175			'attr' => [
176			'href' => [
177			'url' => 'tblproperties.php',
178			'urlvars' => [
179			'action' => 'confirm_drop',
180			'server' => $_REQUEST['server'],
181			'database' => $_REQUEST['database'],
182			'schema' => $_REQUEST['schema'],
183			'table' => $this->tableName,
184			'column' => $_REQUEST['column'],
185			],
186			],
187			],
188			'content' => $lang['strdrop'],
189			],
190			];
191			} else {
192			// Browse link
193			$navlinks = [
194			'browse' => [
195			'attr' => [
196			'href' => [
197			'url' => 'display.php',
198			'urlvars' => [
199			'subject' => 'column',
200			'server' => $_REQUEST['server'],
201			'database' => $_REQUEST['database'],
202			'schema' => $_REQUEST['schema'],
203			'view' => $this->tableName,
204			'column' => $_REQUEST['column'],
205			'return' => 'column',
206			'query' => $query,
207			],
208			],
209			],
210			'content' => $lang['strbrowse'],
211			],
212			];
213			}
214
215			$this->printNavLinks($navlinks, $this->table_place, get_defined_vars());
216			}
217			}
218
219			/**
220			* Displays a screen where they can alter a column.
221			*
222			* @param mixed $msg
			1 ignored issue – show Coding Style introduced 2018-02-15 19:22 UTC by Report Bug Copy Issue Report Missing parameter comment Loading history...
223			*/
224			public function doAlter($msg = '')
225			{
226			$lang = $this->lang;
227			$data = $this->misc->getDatabaseAccessor();
228
229			if (!isset($_REQUEST['stage'])) {
230			$_REQUEST['stage'] = 1;
231			}
232
233			$this->prtrace('$_REQUEST', $_REQUEST, 'msg', $msg);
234
235			switch ($_REQUEST['stage']) {
236			case 1:
237			$this->printTrail('column');
238			$this->printTitle($lang['stralter'], 'pg.column.alter');
239			$this->printMsg($msg);
240
241			echo '<script src="' . \SUBFOLDER . '/js/tables.js" type="text/javascript"></script>';
242			echo '<form action="' . \SUBFOLDER . "/src/views/colproperties.php\" method=\"post\">\n";
243
244			// Output table header
245			echo "<table>\n";
246			echo "<tr><th class=\"data required\">{$lang['strname']}</th>\n";
247			if ($data->hasAlterColumnType()) {
248			echo "<th class=\"data required\" colspan=\"2\">{$lang['strtype']}</th>\n";
249			echo "<th class=\"data\">{$lang['strlength']}</th>\n";
250			} else {
251			echo "<th class=\"data required\">{$lang['strtype']}</th>\n";
252			}
253			echo "<th class=\"data\">{$lang['strnotnull']}</th>\n<th class=\"data\">{$lang['strdefault']}</th>\n<th class=\"data\">{$lang['strcomment']}</th></tr>\n";
254
255			$column = $data->getTableAttributes($_REQUEST['table'], $_REQUEST['column']);
256			$column->fields['attnotnull'] = $data->phpBool($column->fields['attnotnull']);
257
258			// Upon first drawing the screen, load the existing column information
259			// from the database.
260			if (!isset($_REQUEST['default'])) {
261			$_REQUEST['field'] = $column->fields['attname'];
262			$_REQUEST['type'] = $column->fields['base_type'];
263			// Check to see if its' an array type...
264			// XXX: HACKY
265			if ('[]' == substr($column->fields['base_type'], strlen($column->fields['base_type']) - 2)) {
266			$_REQUEST['type'] = substr($column->fields['base_type'], 0, strlen($column->fields['base_type']) - 2);
267			$_REQUEST['array'] = '[]';
268			} else {
269			$_REQUEST['type'] = $column->fields['base_type'];
270			$_REQUEST['array'] = '';
271			}
272			// To figure out the length, look in the brackets :(
273			// XXX: HACKY
274			if ($column->fields['type'] != $column->fields['base_type'] && preg_match('/\\(([0-9, ]*)\\)/', $column->fields['type'], $bits)) {
275			$_REQUEST['length'] = $bits[1];
276			} else {
277			$_REQUEST['length'] = '';
278			}
279
280			$_REQUEST['default'] = $_REQUEST['olddefault'] = $column->fields['adsrc'];
281			if ($column->fields['attnotnull']) {
282			$_REQUEST['notnull'] = 'YES';
283			}
284
285			$_REQUEST['comment'] = $column->fields['comment'];
286			}
287
288			// Column name
289			echo "<tr><td><input name=\"field\" size=\"16\" maxlength=\"{$data->_maxNameLen}\" value=\"",
290			htmlspecialchars($_REQUEST['field']), "\" /></td>\n";
291
292			// Column type
293			$escaped_predef_types = []; // the JS escaped array elements
294			if ($data->hasAlterColumnType()) {
295			// Fetch all available types
296			$types = $data->getTypes(true, false, true);
297			$types_for_js = [];
298
299			echo "<td><select name=\"type\" id=\"type\" class=\"select2\" onchange=\"checkLengths(document.getElementById('type').value,'');\">" . "\n";
300			while (!$types->EOF) {
301			$typname = $types->fields['typname'];
302			$types_for_js[] = $typname;
303			echo "\t<option value=\"", htmlspecialchars($typname), '"', ($typname == $_REQUEST['type']) ? ' selected="selected"' : '', '>',
304			$this->misc->printVal($typname), "</option>\n";
305			$types->moveNext();
306			}
307			echo "</select>\n";
308			echo "</td>\n";
309
310			// Output array type selector
311			echo "<td><select name=\"array\">\n";
312			echo "\t<option value=\"\"", ('' == $_REQUEST['array']) ? ' selected="selected"' : '', "></option>\n";
313			echo "\t<option value=\"[]\"", ('[]' == $_REQUEST['array']) ? ' selected="selected"' : '', ">[ ]</option>\n";
314			echo "</select></td>\n";
315			$predefined_size_types = array_intersect($data->predefined_size_types, $types_for_js);
316			foreach ($predefined_size_types as $value) {
317			$escaped_predef_types[] = "'{$value}'";
318			}
319
320			echo '<td><input name="length" id="lengths" size="8" value="',
321			htmlspecialchars($_REQUEST['length']), "\" /></td>\n";
322			} else {
323			// Otherwise draw the read-only type name
324			echo '<td>', $this->misc->printVal($data->formatType($column->fields['type'], $column->fields['atttypmod'])), "</td>\n";
325			}
326
327			echo '<td><input type="checkbox" name="notnull"', (isset($_REQUEST['notnull'])) ? ' checked="checked"' : '', " /></td>\n";
328			echo '<td><input name="default" size="20" value="',
329			htmlspecialchars($_REQUEST['default']), "\" /></td>\n";
330			echo '<td><input name="comment" size="40" value="',
331			htmlspecialchars($_REQUEST['comment']), "\" /></td></tr>\n";
332			echo "</table>\n";
333			echo "<p><input type=\"hidden\" name=\"action\" value=\"properties\" />\n";
334			echo "<input type=\"hidden\" name=\"stage\" value=\"2\" />\n";
335			echo $this->misc->form;
336			echo '<input type="hidden" name="table" value="', htmlspecialchars($_REQUEST['table']), "\" />\n";
337			echo '<input type="hidden" name="column" value="', htmlspecialchars($_REQUEST['column']), "\" />\n";
338			echo '<input type="hidden" name="olddefault" value="', htmlspecialchars($_REQUEST['olddefault']), "\" />\n";
339			if ($column->fields['attnotnull']) {
340			echo "<input type=\"hidden\" name=\"oldnotnull\" value=\"on\" />\n";
341			}
342
343			echo '<input type="hidden" name="oldtype" value="', htmlspecialchars($data->formatType($column->fields['type'], $column->fields['atttypmod'])), "\" />\n";
344			// Add hidden variables to suppress error notices if we don't support altering column type
345			if (!$data->hasAlterColumnType()) {
346			echo '<input type="hidden" name="type" value="', htmlspecialchars($_REQUEST['type']), "\" />\n";
347			echo '<input type="hidden" name="length" value="', htmlspecialchars($_REQUEST['length']), "\" />\n";
348			echo '<input type="hidden" name="array" value="', htmlspecialchars($_REQUEST['array']), "\" />\n";
349			}
350			echo "<input type=\"submit\" value=\"{$lang['stralter']}\" />\n";
351			echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n";
352			echo "</form>\n";
353			echo '<script type="text/javascript">predefined_lengths = new Array(' . implode(',', $escaped_predef_types) . ");checkLengths(document.getElementById('type').value,'');</script>\n";
354
355			break;
356			case 2:
357			// Check inputs
358			if ('' == trim($_REQUEST['field'])) {
359			$_REQUEST['stage'] = 1;
360			$this->doAlter($lang['strcolneedsname']);
361
362			return;
363			}
364			if (!isset($_REQUEST['length'])) {
365			$_REQUEST['length'] = '';
366			}
367
368			list($status, $sql) = $data->alterColumn(
369			$_REQUEST['table'],
370			$_REQUEST['column'],
371			$_REQUEST['field'],
372			isset($_REQUEST['notnull']),
373			isset($_REQUEST['oldnotnull']),
374			$_REQUEST['default'],
375			$_REQUEST['olddefault'],
376			$_REQUEST['type'],
377			$_REQUEST['length'],
378			$_REQUEST['array'],
379			$_REQUEST['oldtype'],
380			$_REQUEST['comment']
381			);
382
383			$this->prtrace('status', $status, 'sql', $sql);
384			if (0 == $status) {
385			if ($_REQUEST['column'] != $_REQUEST['field']) {
386			$_REQUEST['column'] = $_REQUEST['field'];
387			$this->misc->setReloadBrowser(true);
388			}
389			$this->doDefault($sql . "<br/>{$lang['strcolumnaltered']}");
390			} else {
391			$_REQUEST['stage'] = 1;
392			$this->doAlter($sql . "<br/>{$lang['strcolumnalteredbad']}");
393
394			return;
395			}
396
397			break;
398			default:
399			echo "<p>{$lang['strinvalidparam']}</p>\n";
400			}
401			}
402			}
403

HuasoFoundries / phpPgAdmin6

Pull Request — develop (#92)

ColpropertiesController::doDefault() B

Complexity

Size

Duplication

Importance

How to fix Long Method

Long Method

Duplication Side-by-Side

Filter issues like