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Файл: playtox.tk/Tools/phpmyadmin/tbl_printview.php
Строк: 271
<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
 *
 * @package PhpMyAdmin
 */

/**
 *
 */
require_once './libraries/common.inc.php';

require 
'./libraries/tbl_common.php';

/**
 * Gets the variables sent or posted to this script, then displays headers
 */
$print_view true;
if (! isset(
$selected_tbl)) {
    include_once 
'./libraries/header.inc.php';
}

// Check parameters

if (! isset($the_tables) || ! is_array($the_tables)) {
    
$the_tables = array();
}

/**
 * Gets the relations settings
 */
require_once './libraries/transformations.lib.php';
require_once 
'./libraries/Index.class.php';

$cfgRelation PMA_getRelationsParam();

/**
 * Defines the url to return to in case of error in a sql statement
 */
if (strlen($table)) {
    
$err_url 'tbl_sql.php?' PMA_generate_common_url($db$table);
} else {
    
$err_url 'db_sql.php?' PMA_generate_common_url($db);
}


/**
 * Selects the database
 */
PMA_DBI_select_db($db);


/**
 * Multi-tables printview
 */
if (isset($selected_tbl) && is_array($selected_tbl)) {
    
$the_tables   $selected_tbl;
} elseif (
strlen($table)) {
    
$the_tables[] = $table;
}
$multi_tables     = (count($the_tables) > 1);

if (
$multi_tables) {
    if (empty(
$GLOBALS['is_header_sent'])) {
        include_once 
'./libraries/header.inc.php';
    }
    
$tbl_list     '';
    foreach (
$the_tables as $key => $table) {
        
$tbl_list .= (empty($tbl_list) ? '' ', ')
                  . 
PMA_backquote($table);
    }
    echo 
'<strong>'.  __('Showing tables') . ': ' htmlspecialchars($tbl_list) . '</strong>' "n";
    echo 
'<hr />' "n";
// end if

$tables_cnt count($the_tables);
$counter    0;

foreach (
$the_tables as $key => $table) {
    if (
$counter >= $tables_cnt) {
        
$breakstyle '';
    } else {
        
$breakstyle ' style="page-break-after: always;"';
    }
    
$counter++;
    echo 
'<div' $breakstyle '>' "n";
    echo 
'<h1>' htmlspecialchars($table) . '</h1>' "n";

    
/**
     * Gets table informations
     */
    
$showtable    PMA_Table::sGetStatusInfo($db$table);
    
$num_rows     = (isset($showtable['Rows']) ? $showtable['Rows'] : 0);
    
$show_comment = (isset($showtable['Comment']) ? $showtable['Comment'] : '');

    
$tbl_is_view PMA_Table::isView($db$table);

    
/**
     * Gets fields properties
     */
    
$columns PMA_DBI_get_columns($db$table);


    
// We need this to correctly learn if a TIMESTAMP is NOT NULL, since
    // SHOW FULL FIELDS or INFORMATION_SCHEMA incorrectly says NULL
    // and SHOW CREATE TABLE says NOT NULL (tested
    // in MySQL 4.0.25 and 5.0.21, http://bugs.mysql.com/20910).

    
$show_create_table PMA_DBI_fetch_value(
        
'SHOW CREATE TABLE ' PMA_backquote($db) . '.' PMA_backquote($table),
        
01);
    
$analyzed_sql PMA_SQP_analyze(PMA_SQP_parse($show_create_table));

    
// Check if we can use Relations
    // Find which tables are related with the current one and write it in
    // an array
    
$res_rel  PMA_getForeigners($db$table);
    
$have_rel = (bool) count($res_rel);

    
/**
     * Displays the comments of the table if MySQL >= 3.23
     */
    
if (!empty($show_comment)) {
        echo 
__('Table comments') . ': ' htmlspecialchars($show_comment) . '<br /><br />';
    }

    
/**
     * Displays the table structure
     */
    
?>

<!-- TABLE INFORMATIONS -->
<table style="width: 100%;">
<thead>
<tr>
    <th><?php echo __('Column'); ?></th>
    <th><?php echo __('Type'); ?></th>
    <th><?php echo __('Null'); ?></th>
    <th><?php echo __('Default'); ?></th>
    <?php
    
if ($have_rel) {
        echo 
'<th>' __('Links to') . '</th>' "n";
    }
    echo 
'    <th>' __('Comments') . '</th>' "n";
    if (
$cfgRelation['mimework']) {
        echo 
'    <th>MIME</th>' "n";
    }
    
?>
</tr>
</thead>
<tbody>
    <?php
    
foreach ($columns as $row) {
        
$extracted_fieldspec PMA_extractFieldSpec($row['Type']);
        
$type             $extracted_fieldspec['print_type'];
        
$attribute     $extracted_fieldspec['attribute'];

        if (! isset(
$row['Default'])) {
            if (
$row['Null'] != ''  && $row['Null'] != 'NO') {
                
$row['Default'] = '<i>NULL</i>';
            }
        } else {
            
$row['Default'] = htmlspecialchars($row['Default']);
        }
        
$field_name htmlspecialchars($row['Field']);

        
// here, we have a TIMESTAMP that SHOW FULL COLUMNS reports as having the
        // NULL attribute, but SHOW CREATE TABLE says the contrary. Believe
        // the latter.
        /**
         * @todo merge this logic with the one in tbl_structure.php
         * or move it in a function similar to PMA_DBI_get_columns_full()
         * but based on SHOW CREATE TABLE because information_schema
         * cannot be trusted in this case (MySQL bug)
         */
        
if (!empty($analyzed_sql[0]['create_table_fields'][$field_name]['type']) && $analyzed_sql[0]['create_table_fields'][$field_name]['type'] == 'TIMESTAMP' && $analyzed_sql[0]['create_table_fields'][$field_name]['timestamp_not_null']) {
            
$row['Null'] = '';
        }

        echo 
'<tr><td>';

        if (isset(
$pk_array[$row['Field']])) {
            echo 
'    <u>' $field_name '</u>' "n";
        } else {
            echo 
'    ' $field_name "n";
        }
    
?>
    </td>
    <td><?php echo $type?><bdo dir="ltr"></bdo></td>
    <td><?php echo (($row['Null'] == '' || $row['Null'] == 'NO') ? __('No') : __('Yes')); ?>&nbsp;</td>
    <td><?php if (isset($row['Default'])) { echo $row['Default']; } ?>&nbsp;</td>
    <?php
        
if ($have_rel) {
            echo 
'    <td>';
            if (isset(
$res_rel[$field_name])) {
                echo 
htmlspecialchars($res_rel[$field_name]['foreign_table'] . ' -> ' $res_rel[$field_name]['foreign_field']);
            }
            echo 
'&nbsp;</td>' "n";
        }
        echo 
'    <td>';
        
$comments PMA_getComments($db$table);
        if (isset(
$comments[$field_name])) {
            echo 
htmlspecialchars($comments[$field_name]);
        }
        echo 
'&nbsp;</td>' "n";
        if (
$cfgRelation['mimework']) {
            
$mime_map PMA_getMIME($db$tabletrue);

            echo 
'    <td>';
            if (isset(
$mime_map[$field_name])) {
                echo 
htmlspecialchars(str_replace('_''/'$mime_map[$field_name]['mimetype']));
            }
            echo 
'&nbsp;</td>' "n";
        }
    
?>
</tr>
        <?php
    
// end foreach
    
?>
</tbody>
</table>
    <?php
    
if (! $tbl_is_view && !PMA_is_system_schema($db)) {
        
/**
         * Displays indexes
         */
        
echo PMA_Index::getView($table$dbtrue);

        
/**
         * Displays Space usage and row statistics
         *
         */
        
if ($cfg['ShowStats']) {
            
$nonisam     false;
            if (isset(
$showtable['Type']) && !preg_match('@ISAM|HEAP@i'$showtable['Type'])) {
                
$nonisam true;
            }
            if (
$nonisam == false) {
                
// Gets some sizes

                
$mergetable PMA_Table::isMerge($db$table);

                list(
$data_size$data_unit)         = PMA_formatByteDown($showtable['Data_length']);
                if (
$mergetable == false) {
                    list(
$index_size$index_unit)   = PMA_formatByteDown($showtable['Index_length']);
                }
                if (isset(
$showtable['Data_free']) && $showtable['Data_free'] > 0) {
                    list(
$free_size$free_unit)     = PMA_formatByteDown($showtable['Data_free']);
                    list(
$effect_size$effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'] - $showtable['Data_free']);
                } else {
                    unset(
$free_size);
                    unset(
$free_unit);
                    list(
$effect_size$effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length']);
                }
                list(
$tot_size$tot_unit)           = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length']);
                if (
$num_rows 0) {
                    list(
$avg_size$avg_unit)       = PMA_formatByteDown(($showtable['Data_length'] + $showtable['Index_length']) / $showtable['Rows'], 61);
                }

                
// Displays them
                
?>
    <br /><br />

    <table border="0" cellspacing="0" cellpadding="0" class="noborder">
    <tr>

        <!-- Space usage -->
        <td valign="top">
            <big><?php echo __('Space usage') . ':'?></big>
            <table width="100%">
            <tr>
                <th><?php echo __('Type'); ?></th>
                <th colspan="2" align="center"><?php echo __('Usage'); ?></th>
            </tr>
            <tr>
                <td style="padding-right: 10px"><?php echo __('Data'); ?></td>
                <td align="right"><?php echo $data_size?></td>
                <td><?php echo $data_unit?></td>
            </tr>
                <?php
                
if (isset($index_size)) {
                    echo 
"n";
                    
?>
            <tr>
                <td style="padding-right: 10px"><?php echo __('Index'); ?></td>
                <td align="right"><?php echo $index_size?></td>
                <td><?php echo $index_unit?></td>
            </tr>
                    <?php
                
}
                if (isset(
$free_size)) {
                    echo 
"n";
                    
?>
            <tr style="color: #bb0000">
                <td style="padding-right: 10px"><?php echo __('Overhead'); ?></td>
                <td align="right"><?php echo $free_size?></td>
                <td><?php echo $free_unit?></td>
            </tr>
            <tr>
                <td style="padding-right: 10px"><?php echo __('Effective'); ?></td>
                <td align="right"><?php echo $effect_size?></td>
                <td><?php echo $effect_unit?></td>
            </tr>
                    <?php
                
}
                if (isset(
$tot_size) && $mergetable == false) {
                    echo 
"n";
                    
?>
            <tr>
                <td style="padding-right: 10px"><?php echo __('Total'); ?></td>
                <td align="right"><?php echo $tot_size?></td>
                <td><?php echo $tot_unit?></td>
            </tr>
                    <?php
                
}
                echo 
"n";
                
?>
            </table>
        </td>

        <td width="20">&nbsp;</td>

        <!-- Rows Statistic -->
        <td valign="top">
            <big><?php echo __('Row Statistics') . ':'?></big>
            <table width="100%">
            <tr>
                <th><?php echo __('Statements'); ?></th>
                <th align="center"><?php echo __('Value'); ?></th>
            </tr>
                <?php
                
if (isset($showtable['Row_format'])) {
                    
?>
            <tr>
                <td><?php echo __('Format'); ?></td>
                <td align="<?php echo $cell_align_left?>">
                    <?php
                    
if ($showtable['Row_format'] == 'Fixed') {
                        echo 
__('static');
                    } elseif (
$showtable['Row_format'] == 'Dynamic') {
                        echo 
__('dynamic');
                    } else {
                        echo 
$showtable['Row_format'];
                    }
                    
?>
                </td>
            </tr>
                    <?php
                
}
                if (isset(
$showtable['Rows'])) {
                    
?>
            <tr>
                <td><?php echo __('Rows'); ?></td>
                <td align="right">
                    <?php echo PMA_formatNumber($showtable['Rows'], 0) . "n"?>
                </td>
            </tr>
                    <?php
                
}
                if (isset(
$showtable['Avg_row_length']) && $showtable['Avg_row_length'] > 0) {
                    
?>
            <tr>
                <td><?php echo __('Row length'); ?>&nbsp;&oslash;</td>
                <td>
                    <?php echo PMA_formatNumber($showtable['Avg_row_length'], 0) . "n"?>
                </td>
            </tr>
                    <?php
                
}
                if (isset(
$showtable['Data_length']) && $showtable['Rows'] > && $mergetable == false) {
                    
?>
            <tr>
                <td><?php echo __('Row size'); ?>&nbsp;&oslash;</td>
                <td align="right">
                    <?php echo $avg_size ' ' $avg_unit "n"?>
                </td>
            </tr>
                    <?php
                
}
                if (isset(
$showtable['Auto_increment'])) {
                    
?>
            <tr>
                <td><?php echo __('Next autoindex'); ?></td>
                <td align="right">
                    <?php echo PMA_formatNumber($showtable['Auto_increment'], 0) . "n"?>
                </td>
            </tr>
                    <?php
                
}
                if (isset(
$showtable['Create_time'])) {
                    
?>
            <tr>
                <td><?php echo __('Creation'); ?></td>
                <td align="right">
                    <?php echo PMA_localisedDate(strtotime($showtable['Create_time'])) . "n"?>
                </td>
            </tr>
                    <?php
                
}
                if (isset(
$showtable['Update_time'])) {
                    
?>
            <tr>
                <td><?php echo __('Last update'); ?></td>
                <td align="right">
                    <?php echo PMA_localisedDate(strtotime($showtable['Update_time'])) . "n"?>
                </td>
            </tr>
                    <?php
                
}
                if (isset(
$showtable['Check_time'])) {
                    
?>
            <tr>
                <td><?php echo __('Last check'); ?></td>
                <td align="right">
                    <?php echo PMA_localisedDate(strtotime($showtable['Check_time'])) . "n"?>
                </td>
            </tr>
                    <?php
                
}
                
?>

            </table>
        </td>
    </tr>
    </table>

                <?php
            
// end if ($nonisam == false)
        
// end if ($cfg['ShowStats'])
    
}
    if (
$multi_tables) {
        unset(
$num_rows$show_comment);
        echo 
'<hr />' "n";
    } 
// end if
    
echo '</div>' "n";

// end while

/**
 * Displays the footer
 */
PMA_printButton();

echo 
"<div id='PMA_disable_floating_menubar'></div>n";

require 
'./libraries/footer.inc.php';
?>
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