ViewpropertiesController::doAlter() - Code Metrics - Inspection of "Turns ContainerUtils into a real ContainerInterfac..." - HuasoFoundries/phpPgAdmin6 - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Pull Request — develop (#380)

by Felipe

created 2020-12-31 04:24 UTC

ViewpropertiesController::doAlter() C

↳ Parent: ViewpropertiesController

Complexity

Conditions	13
Paths	10

Size

Total Lines	123
Code Lines	87

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	13
eloc	87
nc	10
nop	2
dl	0
loc	123
rs	5.5769
c	2
b	0
f	0

How to fix Long Method Complexity

<?php

/**
 * PHPPgAdmin 6.1.3
 */

namespace PHPPgAdmin\Controller;

use PHPPgAdmin\Traits\ExportTrait;
use PHPPgAdmin\Traits\ViewsMatViewsPropertiesTrait;

/**
 * Base controller class.
 */
class ViewpropertiesController extends BaseController
{
    use ExportTrait;

    use ViewsMatViewsPropertiesTrait;

    public $controller_title = 'strviews';

    public $subject = 'view';

    /**
     * Default method to render the controller according to the action parameter.
     */
    public function render()
    {
        if ('tree' === $this->action) {
            return $this->doTree();
        }
        $footer_template = 'footer.twig';
        $header_template = 'header.twig';

        \ob_start();

        $this->printFooter(true, $footer_template);

        switch ($this->action) {
            case 'save_edit':
                if (null !== $this->getPostParam('cancel')) {
                    $this->doDefinition();
                } else {
                    $this->doSaveEdit();
                }

                break;
            case 'edit':
                $footer_template = 'header_sqledit.twig';

                $footer_template = 'footer_sqledit.twig';
                $this->doEdit();

                break;
            case 'export':
                $this->doExport();

                break;
            case 'definition':
                $this->doDefinition();

                break;
            case 'properties':
                if (null !== $this->getPostParam('cancel')) {
                    $this->doDefault();
                } else {
                    $this->doProperties();
                }

                break;
            case 'alter':
                if (null !== $this->getPostParam('alter')) {
                    $this->doAlter(false);
                } else {
                    $this->doDefault();
                }

                break;
            case 'confirm_alter':
                $this->doAlter(true);

                break;
            /*case 'drop':
            if($this->getPostParam('drop')!==null){
            $this->doDrop(false);
            } else {
            $this->doDefault();
            }

            break;
            case 'confirm_drop':
            $this->doDrop(true);

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

                break;
        }
        $output = \ob_get_clean();

        $this->printHeader($this->headerTitle('', '', $_REQUEST[$this->subject]), null, true, $header_template);
        $this->printBody();

        echo $output;
        $this->printFooter(true, $footer_template);
    }

    /**
     * Function to save after editing a view.
     */
    public function doSaveEdit(): void
    {
        $data = $this->misc->getDatabaseAccessor();

        $status = $data->setView($_POST[$this->subject], $_POST['formDefinition'], $_POST['formComment']);

        if (0 === $status) {
            $this->doDefinition($this->lang['strviewupdated']);
        } else {
            $this->doEdit($this->lang['strviewupdatedbad']);
        }
    }

    /**
     * Function to allow editing of a view.
     *
     * @param mixed $msg
     */
    public function doEdit($msg = ''): void
    {
        $data = $this->misc->getDatabaseAccessor();

        $this->printTrail($this->subject);
        $this->printTitle($this->lang['stredit'], 'pg.view.alter');
        $this->printMsg($msg);

        $viewdata = $data->getView($_REQUEST[$this->subject]);
        $this->printHeader($this->headerTitle(), null, true, 'header_sqledit.twig');

        if (0 < $viewdata->recordCount()) {
            if (!isset($_POST['formDefinition'])) {
                $_POST['formDefinition'] = $viewdata->fields['vwdefinition'];
                $_POST['formComment'] = $viewdata->fields['relcomment'];
            }

            $variables = (object) [
                'subfolder' => \containerInstance()->subFolder . '/src/views/viewproperties',

                'formDefinition' => \htmlspecialchars($_POST['formDefinition']),

                'formComment' => \htmlspecialchars($_POST['formComment']),
                'subject' => \htmlspecialchars($_REQUEST[$this->subject]), ];

            $edition_area = \sprintf(
                '
<form action="%s" method="post">
  <table style="width: 100%">
    <tr>
      <th class="data left required">%s</th>
      <td class="data1">
        <textarea style="width: 100%;" rows="20" cols="50" id="query" name="formDefinition">
            %s
        </textarea>
      </td>
    </tr>
    <tr>
      <th class="data left">%s</th>
      <td class="data1">
        <textarea rows="3" cols="32" name="formComment">
          %s
        </textarea>
      </td>
    </tr>
  </table>
  <p>
    <input type="hidden" name="action" value="save_edit" />
    <input type="hidden" name="view" value="%s" />
    %s
    <input type="submit" value="%s" />
    <input type="submit" name="cancel" value="%s" />
  </p>
</form>',
                $variables->subfolder,
                $this->lang['strdefinition'],
                $variables->formDefinition,
                $this->lang['strcomment'],
                $variables->formComment,
                $variables->subject,
                $this->view->form,
                $this->lang['stralter'],
                $this->lang['strcancel']
            );
            echo $edition_area;
        } else {
            echo \sprintf(
                '<p>%s</p>',
                $this->lang['strnodata']
            ) . \PHP_EOL;
        }
    }

    /**
     * Displays a screen where they can alter a column in a view.
     *
     * @param mixed $msg
     */
    public function doProperties($msg = ''): void
    {
        $data = $this->misc->getDatabaseAccessor();

        $this->coalesceArr($_REQUEST, 'stage', 1);

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

                echo '<form action="' . \containerInstance()->subFolder . '/src/views/viewproperties" method="post">' . \PHP_EOL;

                // Output view header
                echo '<table>' . \PHP_EOL;
                echo \sprintf(
                    '<tr><th class="data required">%s</th><th class="data required">%s</th>',
                    $this->lang['strname'],
                    $this->lang['strtype']
                );
                echo \sprintf(
                    '<th class="data">%s</th><th class="data">%s</th></tr>',
                    $this->lang['strdefault'],
                    $this->lang['strcomment']
                );

                $column = $data->getTableAttributes($_REQUEST[$this->subject], $_REQUEST['column']);

                if (!isset($_REQUEST['default'])) {
                    $_REQUEST['field'] = $column->fields['attname'];
                    $_REQUEST['default'] = $_REQUEST['olddefault'] = $column->fields['adsrc'];
                    $_REQUEST['comment'] = $column->fields['comment'];
                }

                echo '<tr><td><input name="field" size="32" value="',
                \htmlspecialchars($_REQUEST['field']), '" /></td>';

                echo '<td>', $this->misc->printVal($data->formatType($column->fields['type'], $column->fields['atttypmod'])), '</td>';
                echo '<td><input name="default" size="20" value="',
                \htmlspecialchars($_REQUEST['default']), '" /></td>';
                echo '<td><input name="comment" size="32" value="',
                \htmlspecialchars($_REQUEST['comment']), '" /></td>';

                echo '</table>' . \PHP_EOL;
                echo '<p><input type="hidden" name="action" value="properties" />' . \PHP_EOL;
                echo '<input type="hidden" name="stage" value="2" />' . \PHP_EOL;
                echo $this->view->form;
                echo '<input type="hidden" name="view" value="', \htmlspecialchars($_REQUEST[$this->subject]), '" />' . \PHP_EOL;
                echo '<input type="hidden" name="column" value="', \htmlspecialchars($_REQUEST['column']), '" />' . \PHP_EOL;
                echo '<input type="hidden" name="olddefault" value="', \htmlspecialchars($_REQUEST['olddefault']), '" />' . \PHP_EOL;
                echo \sprintf(
                    '<input type="submit" value="%s" />',
                    $this->lang['stralter']
                ) . \PHP_EOL;
                echo \sprintf(
                    '<input type="submit" name="cancel" value="%s"  /></p>%s',
                    $this->lang['strcancel'],
                    \PHP_EOL
                );
                echo '</form>' . \PHP_EOL;

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

                    return;
                }

                // Alter the view column
                [$status, $sql] = $data->alterColumn(
                    $_REQUEST[$this->subject],
                    $_REQUEST['column'],
                    $_REQUEST['field'],
                    false,
                    false,
                    $_REQUEST['default'],
                    $_REQUEST['olddefault'],
                    '',
                    '',
                    '',
                    '',
                    $_REQUEST['comment']
                );

                if (0 === $status) {
                    $this->doDefault($this->lang['strcolumnaltered']);
                } else {
                    $_REQUEST['stage'] = 1;
                    $this->doProperties($this->lang['strcolumnalteredbad']);

                    return;
                }

                break;

            default:
                echo \sprintf(
                    '<p>%s</p>',
                    $this->lang['strinvalidparam']
                ) . \PHP_EOL;
        }
    }

    public function doAlter(bool $confirm = false, $msg = ''): void
    {
        $data = $this->misc->getDatabaseAccessor();

        if ($confirm) {
            $this->printTrail($this->subject);
            $this->printTitle($this->lang['stralter'], 'pg.view.alter');
            $this->printMsg($msg);

            // Fetch view info
            $view = $data->getView($_REQUEST[$this->subject]);

            if (0 < $view->recordCount()) {
                $this->coalesceArr($_POST, 'name', $view->fields['relname']);

                $this->coalesceArr($_POST, 'owner', $view->fields['relowner']);

                $this->coalesceArr($_POST, 'newschema', $view->fields['nspname']);

                $this->coalesceArr($_POST, 'comment', $view->fields['relcomment']);

                echo '<form action="' . \containerInstance()->subFolder . '/src/views/viewproperties" method="post">' . \PHP_EOL;
                echo '<table>' . \PHP_EOL;
                echo \sprintf(
                    '<tr><th class="data left required">%s</th>',
                    $this->lang['strname']
                ) . \PHP_EOL;
                echo '<td class="data1">';
                echo \sprintf(
                    '<input name="name" size="32" maxlength="%s" value="',
                    $data->_maxNameLen
                ),
                \htmlspecialchars($_POST['name']), '" /></td></tr>' . \PHP_EOL;

                if ($data->isSuperUser()) {
                    // Fetch all users
                    $users = $data->getUsers();

                    echo \sprintf(
                        '<tr><th class="data left required">%s</th>',
                        $this->lang['strowner']
                    ) . \PHP_EOL;
                    echo '<td class="data1"><select name="owner">';

                    while (!$users->EOF) {
                        $uname = $users->fields['usename'];
                        echo '<option value="', \htmlspecialchars($uname), '"',
                        ($uname === $_POST['owner']) ? ' selected="selected"' : '', '>', \htmlspecialchars($uname), '</option>' . \PHP_EOL;
                        $users->moveNext();
                    }
                    echo '</select></td></tr>' . \PHP_EOL;
                }

                if ($data->hasAlterTableSchema()) {
                    $schemas = $data->getSchemas();
                    echo \sprintf(
                        '<tr><th class="data left required">%s</th>',
                        $this->lang['strschema']
                    ) . \PHP_EOL;
                    echo '<td class="data1"><select name="newschema">';

                    while (!$schemas->EOF) {
                        $schema = $schemas->fields['nspname'];
                        echo '<option value="', \htmlspecialchars($schema), '"',
                        ($schema === $_POST['newschema']) ? ' selected="selected"' : '', '>', \htmlspecialchars($schema), '</option>' . \PHP_EOL;
                        $schemas->moveNext();
                    }
                    echo '</select></td></tr>' . \PHP_EOL;
                }

                echo \sprintf(
                    '<tr><th class="data left">%s</th>',
                    $this->lang['strcomment']
                ) . \PHP_EOL;
                echo '<td class="data1">';
                echo '<textarea rows="3" cols="32" name="comment">',
                \htmlspecialchars($_POST['comment']), '</textarea></td></tr>' . \PHP_EOL;
                echo '</table>' . \PHP_EOL;
                echo '<input type="hidden" name="action" value="alter" />' . \PHP_EOL;
                echo '<input type="hidden" name="view" value="', \htmlspecialchars($_REQUEST[$this->subject]), '" />' . \PHP_EOL;
                echo $this->view->form;
                echo \sprintf(
                    '<p><input type="submit" name="alter" value="%s" />',
                    $this->lang['stralter']
                ) . \PHP_EOL;
                echo \sprintf(
                    '<input type="submit" name="cancel" value="%s"  /></p>%s',
                    $this->lang['strcancel'],
                    \PHP_EOL
                );
                echo '</form>' . \PHP_EOL;
            } else {
                echo \sprintf(
                    '<p>%s</p>',
                    $this->lang['strnodata']
                ) . \PHP_EOL;
            }
        } else {
            // For databases that don't allow owner change
            $this->coalesceArr($_POST, 'owner', '');

            $this->coalesceArr($_POST, 'newschema', null);

            $status = $data->alterView($_POST[$this->subject], $_POST['name'], $_POST['owner'], $_POST['newschema'], $_POST['comment']);

            if (0 === $status) {
                // If view has been renamed, need to change to the new name and
                // reload the browser frame.
                if ($_POST[$this->subject] !== $_POST['name']) {
                    // Jump them to the new view name
                    $_REQUEST[$this->subject] = $_POST['name'];
                    // Force a browser reload
                    $this->view->setReloadBrowser(true);
                }
                // If schema has changed, need to change to the new schema and reload the browser
                if (!empty($_POST['newschema']) && ($_POST['newschema'] !== $data->_schema)) {
                    // Jump them to the new sequence schema
                    $this->misc->setCurrentSchema($_POST['newschema']);
                    $this->view->setReloadBrowser(true);
                }
                $this->doDefault($this->lang['strviewaltered']);
            } else {
                $this->doAlter(true, $this->lang['strviewalteredbad']);
            }
        }
    }
}


1			<?php
2
3			/**
4			* PHPPgAdmin 6.1.3
5			*/
6
7			namespace PHPPgAdmin\Controller;
8
9			use PHPPgAdmin\Traits\ExportTrait;
10			use PHPPgAdmin\Traits\ViewsMatViewsPropertiesTrait;
11
12			/**
13			* Base controller class.
14			*/
15			class ViewpropertiesController extends BaseController
16			{
17			use ExportTrait;
			0 ignored issues – show Bug introduced 2020-12-31 02:13 UTC by Report Bug Copy Issue Report The trait `PHPPgAdmin\Traits\ExportTrait` requires the property `$subFolder` which is not provided by `PHPPgAdmin\Controller\ViewpropertiesController`. Loading history...
18			use ViewsMatViewsPropertiesTrait;
19
20			public $controller_title = 'strviews';
21
22			public $subject = 'view';
23
24			/**
25			* Default method to render the controller according to the action parameter.
26			*/
27			public function render()
28			{
29			if ('tree' === $this->action) {
30			return $this->doTree();
31			}
32			$footer_template = 'footer.twig';
33			$header_template = 'header.twig';
34
35			\ob_start();
36
37			$this->printFooter(true, $footer_template);
38
39			switch ($this->action) {
40			case 'save_edit':
41			if (null !== $this->getPostParam('cancel')) {
42			$this->doDefinition();
43			} else {
44			$this->doSaveEdit();
45			}
46
47			break;
48			case 'edit':
49			$footer_template = 'header_sqledit.twig';
			0 ignored issues – show Unused Code introduced 2020-01-07 04:14 UTC by Report Bug Copy Issue Report The assignment to `$footer_template` is dead and can be removed. Loading history...
50			$footer_template = 'footer_sqledit.twig';
51			$this->doEdit();
52
53			break;
54			case 'export':
55			$this->doExport();
56
57			break;
58			case 'definition':
59			$this->doDefinition();
60
61			break;
62			case 'properties':
63			if (null !== $this->getPostParam('cancel')) {
64			$this->doDefault();
65			} else {
66			$this->doProperties();
67			}
68
69			break;
70			case 'alter':
71			if (null !== $this->getPostParam('alter')) {
72			$this->doAlter(false);
73			} else {
74			$this->doDefault();
75			}
76
77			break;
78			case 'confirm_alter':
79			$this->doAlter(true);
80
81			break;
82			/*case 'drop':
83			if($this->getPostParam('drop')!==null){
84			$this->doDrop(false);
85			} else {
86			$this->doDefault();
87			}
88
89			break;
90			case 'confirm_drop':
91			$this->doDrop(true);
92
93			break;*/
94			default:
95			$this->doDefault();
96
97			break;
98			}
99			$output = \ob_get_clean();
100
101			$this->printHeader($this->headerTitle('', '', $_REQUEST[$this->subject]), null, true, $header_template);
102			$this->printBody();
103
104			echo $output;
105			$this->printFooter(true, $footer_template);
106			}
107
108			/**
109			* Function to save after editing a view.
110			*/
111			public function doSaveEdit(): void
112			{
113			$data = $this->misc->getDatabaseAccessor();
114
115			$status = $data->setView($_POST[$this->subject], $_POST['formDefinition'], $_POST['formComment']);
116
117			if (0 === $status) {
118			$this->doDefinition($this->lang['strviewupdated']);
119			} else {
120			$this->doEdit($this->lang['strviewupdatedbad']);
121			}
122			}
123
124			/**
125			* Function to allow editing of a view.
126			*
127			* @param mixed $msg
128			*/
129			public function doEdit($msg = ''): void
130			{
131			$data = $this->misc->getDatabaseAccessor();
132
133			$this->printTrail($this->subject);
134			$this->printTitle($this->lang['stredit'], 'pg.view.alter');
135			$this->printMsg($msg);
136
137			$viewdata = $data->getView($_REQUEST[$this->subject]);
138			$this->printHeader($this->headerTitle(), null, true, 'header_sqledit.twig');
139
140			if (0 < $viewdata->recordCount()) {
141			if (!isset($_POST['formDefinition'])) {
142			$_POST['formDefinition'] = $viewdata->fields['vwdefinition'];
143			$_POST['formComment'] = $viewdata->fields['relcomment'];
144			}
145
146			$variables = (object) [
147			'subfolder' => \containerInstance()->subFolder . '/src/views/viewproperties',
148
149			'formDefinition' => \htmlspecialchars($_POST['formDefinition']),
150
151			'formComment' => \htmlspecialchars($_POST['formComment']),
152			'subject' => \htmlspecialchars($_REQUEST[$this->subject]), ];
153
154			$edition_area = \sprintf(
155			'
156			<form action="%s" method="post">
157			<table style="width: 100%">
158			<tr>
159			<th class="data left required">%s</th>
160			<td class="data1">
161			<textarea style="width: 100%;" rows="20" cols="50" id="query" name="formDefinition">
162			%s
163			</textarea>
164			</td>
165			</tr>
166			<tr>
167			<th class="data left">%s</th>
168			<td class="data1">
169			<textarea rows="3" cols="32" name="formComment">
170			%s
171			</textarea>
172			</td>
173			</tr>
174			</table>
175			<p>
176			<input type="hidden" name="action" value="save_edit" />
177			<input type="hidden" name="view" value="%s" />
178			%s
179			<input type="submit" value="%s" />
180			<input type="submit" name="cancel" value="%s" />
181			</p>
182			</form>',
183			$variables->subfolder,
184			$this->lang['strdefinition'],
185			$variables->formDefinition,
186			$this->lang['strcomment'],
187			$variables->formComment,
188			$variables->subject,
189			$this->view->form,
190			$this->lang['stralter'],
191			$this->lang['strcancel']
192			);
193			echo $edition_area;
194			} else {
195			echo \sprintf(
196			'<p>%s</p>',
197			$this->lang['strnodata']
198			) . \PHP_EOL;
199			}
200			}
201
202			/**
203			* Displays a screen where they can alter a column in a view.
204			*
205			* @param mixed $msg
206			*/
207			public function doProperties($msg = ''): void
208			{
209			$data = $this->misc->getDatabaseAccessor();
210
211			$this->coalesceArr($_REQUEST, 'stage', 1);
212
213			switch ($_REQUEST['stage']) {
214			case 1:
215			$this->printTrail('column');
216			$this->printTitle($this->lang['stralter'], 'pg.column.alter');
217			$this->printMsg($msg);
218
219			echo '<form action="' . \containerInstance()->subFolder . '/src/views/viewproperties" method="post">' . \PHP_EOL;
220
221			// Output view header
222			echo '<table>' . \PHP_EOL;
223			echo \sprintf(
224			'<tr><th class="data required">%s</th><th class="data required">%s</th>',
225			$this->lang['strname'],
226			$this->lang['strtype']
227			);
228			echo \sprintf(
229			'<th class="data">%s</th><th class="data">%s</th></tr>',
230			$this->lang['strdefault'],
231			$this->lang['strcomment']
232			);
233
234			$column = $data->getTableAttributes($_REQUEST[$this->subject], $_REQUEST['column']);
235
236			if (!isset($_REQUEST['default'])) {
237			$_REQUEST['field'] = $column->fields['attname'];
238			$_REQUEST['default'] = $_REQUEST['olddefault'] = $column->fields['adsrc'];
239			$_REQUEST['comment'] = $column->fields['comment'];
240			}
241
242			echo '<tr><td><input name="field" size="32" value="',
243			\htmlspecialchars($_REQUEST['field']), '" /></td>';
244
245			echo '<td>', $this->misc->printVal($data->formatType($column->fields['type'], $column->fields['atttypmod'])), '</td>';
246			echo '<td><input name="default" size="20" value="',
247			\htmlspecialchars($_REQUEST['default']), '" /></td>';
248			echo '<td><input name="comment" size="32" value="',
249			\htmlspecialchars($_REQUEST['comment']), '" /></td>';
250
251			echo '</table>' . \PHP_EOL;
252			echo '<p><input type="hidden" name="action" value="properties" />' . \PHP_EOL;
253			echo '<input type="hidden" name="stage" value="2" />' . \PHP_EOL;
254			echo $this->view->form;
255			echo '<input type="hidden" name="view" value="', \htmlspecialchars($_REQUEST[$this->subject]), '" />' . \PHP_EOL;
256			echo '<input type="hidden" name="column" value="', \htmlspecialchars($_REQUEST['column']), '" />' . \PHP_EOL;
257			echo '<input type="hidden" name="olddefault" value="', \htmlspecialchars($_REQUEST['olddefault']), '" />' . \PHP_EOL;
258			echo \sprintf(
259			'<input type="submit" value="%s" />',
260			$this->lang['stralter']
261			) . \PHP_EOL;
262			echo \sprintf(
263			'<input type="submit" name="cancel" value="%s" /></p>%s',
264			$this->lang['strcancel'],
265			\PHP_EOL
266			);
267			echo '</form>' . \PHP_EOL;
268
269			break;
270			case 2:
271			// Check inputs
272			if ('' === \trim($_REQUEST['field'])) {
273			$_REQUEST['stage'] = 1;
274			$this->doProperties($this->lang['strcolneedsname']);
275
276			return;
277			}
278
279			// Alter the view column
280			[$status, $sql] = $data->alterColumn(
281			$_REQUEST[$this->subject],
282			$_REQUEST['column'],
283			$_REQUEST['field'],
284			false,
285			false,
286			$_REQUEST['default'],
287			$_REQUEST['olddefault'],
288			'',
289			'',
290			'',
291			'',
292			$_REQUEST['comment']
293			);
294
295			if (0 === $status) {
296			$this->doDefault($this->lang['strcolumnaltered']);
297			} else {
298			$_REQUEST['stage'] = 1;
299			$this->doProperties($this->lang['strcolumnalteredbad']);
300
301			return;
302			}
303
304			break;
305
306			default:
307			echo \sprintf(
308			'<p>%s</p>',
309			$this->lang['strinvalidparam']
310			) . \PHP_EOL;
311			}
312			}
313
314			public function doAlter(bool $confirm = false, $msg = ''): void
315			{
316			$data = $this->misc->getDatabaseAccessor();
317
318			if ($confirm) {
319			$this->printTrail($this->subject);
320			$this->printTitle($this->lang['stralter'], 'pg.view.alter');
321			$this->printMsg($msg);
322
323			// Fetch view info
324			$view = $data->getView($_REQUEST[$this->subject]);
325
326			if (0 < $view->recordCount()) {
327			$this->coalesceArr($_POST, 'name', $view->fields['relname']);
328
329			$this->coalesceArr($_POST, 'owner', $view->fields['relowner']);
330
331			$this->coalesceArr($_POST, 'newschema', $view->fields['nspname']);
332
333			$this->coalesceArr($_POST, 'comment', $view->fields['relcomment']);
334
335			echo '<form action="' . \containerInstance()->subFolder . '/src/views/viewproperties" method="post">' . \PHP_EOL;
336			echo '<table>' . \PHP_EOL;
337			echo \sprintf(
338			'<tr><th class="data left required">%s</th>',
339			$this->lang['strname']
340			) . \PHP_EOL;
341			echo '<td class="data1">';
342			echo \sprintf(
343			'<input name="name" size="32" maxlength="%s" value="',
344			$data->_maxNameLen
345			),
346			\htmlspecialchars($_POST['name']), '" /></td></tr>' . \PHP_EOL;
347
348			if ($data->isSuperUser()) {
349			// Fetch all users
350			$users = $data->getUsers();
351
352			echo \sprintf(
353			'<tr><th class="data left required">%s</th>',
354			$this->lang['strowner']
355			) . \PHP_EOL;
356			echo '<td class="data1"><select name="owner">';
357
358			while (!$users->EOF) {
359			$uname = $users->fields['usename'];
360			echo '<option value="', \htmlspecialchars($uname), '"',
361			($uname === $_POST['owner']) ? ' selected="selected"' : '', '>', \htmlspecialchars($uname), '</option>' . \PHP_EOL;
362			$users->moveNext();
363			}
364			echo '</select></td></tr>' . \PHP_EOL;
365			}
366
367			if ($data->hasAlterTableSchema()) {
368			$schemas = $data->getSchemas();
369			echo \sprintf(
370			'<tr><th class="data left required">%s</th>',
371			$this->lang['strschema']
372			) . \PHP_EOL;
373			echo '<td class="data1"><select name="newschema">';
374
375			while (!$schemas->EOF) {
376			$schema = $schemas->fields['nspname'];
377			echo '<option value="', \htmlspecialchars($schema), '"',
378			($schema === $_POST['newschema']) ? ' selected="selected"' : '', '>', \htmlspecialchars($schema), '</option>' . \PHP_EOL;
379			$schemas->moveNext();
380			}
381			echo '</select></td></tr>' . \PHP_EOL;
382			}
383
384			echo \sprintf(
385			'<tr><th class="data left">%s</th>',
386			$this->lang['strcomment']
387			) . \PHP_EOL;
388			echo '<td class="data1">';
389			echo '<textarea rows="3" cols="32" name="comment">',
390			\htmlspecialchars($_POST['comment']), '</textarea></td></tr>' . \PHP_EOL;
391			echo '</table>' . \PHP_EOL;
392			echo '<input type="hidden" name="action" value="alter" />' . \PHP_EOL;
393			echo '<input type="hidden" name="view" value="', \htmlspecialchars($_REQUEST[$this->subject]), '" />' . \PHP_EOL;
394			echo $this->view->form;
395			echo \sprintf(
396			'<p><input type="submit" name="alter" value="%s" />',
397			$this->lang['stralter']
398			) . \PHP_EOL;
399			echo \sprintf(
400			'<input type="submit" name="cancel" value="%s" /></p>%s',
401			$this->lang['strcancel'],
402			\PHP_EOL
403			);
404			echo '</form>' . \PHP_EOL;
405			} else {
406			echo \sprintf(
407			'<p>%s</p>',
408			$this->lang['strnodata']
409			) . \PHP_EOL;
410			}
411			} else {
412			// For databases that don't allow owner change
413			$this->coalesceArr($_POST, 'owner', '');
414
415			$this->coalesceArr($_POST, 'newschema', null);
416
417			$status = $data->alterView($_POST[$this->subject], $_POST['name'], $_POST['owner'], $_POST['newschema'], $_POST['comment']);
418
419			if (0 === $status) {
420			// If view has been renamed, need to change to the new name and
421			// reload the browser frame.
422			if ($_POST[$this->subject] !== $_POST['name']) {
423			// Jump them to the new view name
424			$_REQUEST[$this->subject] = $_POST['name'];
425			// Force a browser reload
426			$this->view->setReloadBrowser(true);
427			}
428			// If schema has changed, need to change to the new schema and reload the browser
429			if (!empty($_POST['newschema']) && ($_POST['newschema'] !== $data->_schema)) {
430			// Jump them to the new sequence schema
431			$this->misc->setCurrentSchema($_POST['newschema']);
432			$this->view->setReloadBrowser(true);
433			}
434			$this->doDefault($this->lang['strviewaltered']);
435			} else {
436			$this->doAlter(true, $this->lang['strviewalteredbad']);
437			}
438			}
439			}
440			}
441

HuasoFoundries / phpPgAdmin6

Pull Request — develop (#380)

ViewpropertiesController::doAlter() C

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