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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Common functions for generating lists of Routines, Triggers and Events.
*
* @package PhpMyAdmin
*/
if (! defined('PHPMYADMIN')) {
exit;
}
/**
* Creates a list of items containing the relevant
* information and some action links.
*
* @param string $type One of ['routine'|'trigger'|'event']
* @param array $items An array of items
*
* @return string HTML code of the list of items
*/
function PMA_RTE_getList($type, $items)
{
global $table;
/**
* Conditional classes switch the list on or off
*/
$class1 = 'hide';
$class2 = '';
if (! $items) {
$class1 = '';
$class2 = ' hide';
}
/**
* Generate output
*/
$retval = "<!-- LIST OF " . PMA_RTE_getWord('docu') . " START -->\n";
$retval .= "<fieldset>\n";
$retval .= " <legend>\n";
$retval .= " " . PMA_RTE_getWord('title') . "\n";
$retval .= " " . PMA_Util::showMySQLDocu(PMA_RTE_getWord('docu')) . "\n";
$retval .= " </legend>\n";
$retval .= " <div class='$class1' id='nothing2display'>\n";
$retval .= " " . PMA_RTE_getWord('nothing') . "\n";
$retval .= " </div>\n";
$retval .= " <table class='data$class2'>\n";
$retval .= " <!-- TABLE HEADERS -->\n";
$retval .= " <tr>\n";
// th cells with a colspan need corresponding td cells, according to W3C
switch ($type) {
case 'routine':
$retval .= " <th>" . __('Name') . "</th>\n";
$retval .= " <th colspan='4'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Type') . "</th>\n";
$retval .= " <th>" . __('Returns') . "</th>\n";
$retval .= " </tr>\n";
$retval .= " <tr style='display: none'>\n"; // see comment above
for ($i = 0; $i < 7; $i++) {
$retval .= " <td></td>\n";
}
break;
case 'trigger':
$retval .= " <th>" . __('Name') . "</th>\n";
if (empty($table)) {
$retval .= " <th>" . __('Table') . "</th>\n";
}
$retval .= " <th colspan='3'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Time') . "</th>\n";
$retval .= " <th>" . __('Event') . "</th>\n";
$retval .= " </tr>\n";
$retval .= " <tr style='display: none'>\n"; // see comment above
for ($i = 0; $i < (empty($table) ? 7 : 6); $i++) {
$retval .= " <td></td>\n";
}
break;
case 'event':
$retval .= " <th>" . __('Name') . "</th>\n";
$retval .= " <th>" . __('Status') . "</th>\n";
$retval .= " <th colspan='3'>" . __('Action') . "</th>\n";
$retval .= " <th>" . __('Type') . "</th>\n";
$retval .= " </tr>\n";
$retval .= " <tr style='display: none'>\n"; // see comment above
for ($i = 0; $i < 6; $i++) {
$retval .= " <td></td>\n";
}
break;
default:
break;
}
$retval .= " </tr>\n";
$retval .= " <!-- TABLE DATA -->\n";
$count = 0;
foreach ($items as $item) {
$rowclass = ($count % 2 == 0) ? 'odd' : 'even';
if ($GLOBALS['is_ajax_request'] && empty($_REQUEST['ajax_page_request'])) {
$rowclass .= ' ajaxInsert hide';
}
// Get each row from the correct function
switch ($type) {
case 'routine':
$retval .= PMA_RTN_getRowForList($item, $rowclass);
break;
case 'trigger':
$retval .= PMA_TRI_getRowForList($item, $rowclass);
break;
case 'event':
$retval .= PMA_EVN_getRowForList($item, $rowclass);
break;
default:
break;
}
$count++;
}
$retval .= " </table>\n";
$retval .= "</fieldset>\n";
$retval .= "<!-- LIST OF " . PMA_RTE_getWord('docu') . " END -->\n";
return $retval;
} // end PMA_RTE_getList()
/**
* Creates the contents for a row in the list of routines
*
* @param array $routine An array of routine data
* @param string $rowclass Empty or one of ['even'|'odd']
*
* @return string HTML code of a row for the list of routines
*/
function PMA_RTN_getRowForList($routine, $rowclass = '')
{
global $ajax_class, $url_query, $db, $titles;
$sql_drop = sprintf(
'DROP %s IF EXISTS %s',
$routine['ROUTINE_TYPE'],
PMA_Util::backquote($routine['SPECIFIC_NAME'])
);
$type_link = "item_type={$routine['ROUTINE_TYPE']}";
$retval = " <tr class='noclick $rowclass'>\n";
$retval .= " <td>\n";
$retval .= " <span class='drop_sql hide'>"
. htmlspecialchars($sql_drop) . "</span>\n";
$retval .= " <strong>\n";
$retval .= " "
. htmlspecialchars($routine['SPECIFIC_NAME']) . "\n";
$retval .= " </strong>\n";
$retval .= " </td>\n";
$retval .= " <td>\n";
if ($routine['ROUTINE_DEFINITION'] !== null
) {
$retval .= ' <a ' . $ajax_class['edit']
. ' href="db_routines.php?'
. $url_query
. '&edit_item=1'
. '&item_name='
. urlencode($routine['SPECIFIC_NAME'])
. '&' . $type_link
. '">' . $titles['Edit'] . "</a>\n";
} else {
$retval .= " {$titles['NoEdit']}\n";
}
$retval .= " </td>\n";
$retval .= " <td>\n";
// There is a problem with PMA_Util::currentUserHasPrivilege():
// it does not detect all kinds of privileges, for example
// a direct privilege on a specific routine. So, at this point,
// we show the Execute link, hoping that the user has the correct rights.
// Also, information_schema might be hiding the ROUTINE_DEFINITION
// but a routine with no input parameters can be nonetheless executed.
// Check if he routine has any input parameters. If it does,
// we will show a dialog to get values for these parameters,
// otherwise we can execute it directly.
$routine_details = PMA_RTN_getDataFromName(
$routine['SPECIFIC_NAME'],
$routine['ROUTINE_TYPE'],
false
);
if ($routine !== false) {
$execute_action = 'execute_routine';
for ($i=0; $i<$routine_details['item_num_params']; $i++) {
if ($routine_details['item_type'] == 'PROCEDURE'
&& $routine_details['item_param_dir'][$i] == 'OUT'
) {
continue;
}
$execute_action = 'execute_dialog';
break;
}
$retval .= ' <a ' . $ajax_class['exec']
. ' href="db_routines.php?'
. $url_query
. '&' . $execute_action . '=1'
. '&item_name='
. urlencode($routine['SPECIFIC_NAME'])
. '&' . $type_link
. '">' . $titles['Execute'] . "</a>\n";
}
$retval .= " </td>\n";
$retval .= " <td>\n";
$retval .= ' <a ' . $ajax_class['export']
. ' href="db_routines.php?'
. $url_query
. '&export_item=1'
. '&item_name='
. urlencode($routine['SPECIFIC_NAME'])
. '&' . $type_link
. '">' . $titles['Export'] . "</a>\n";
$retval .= " </td>\n";
$retval .= " <td>\n";
$retval .= ' <a ' . $ajax_class['drop']
. ' href="sql.php?'
. $url_query
. '&sql_query=' . urlencode($sql_drop)
. '&goto=db_routines.php'
. urlencode("?db={$db}")
. '" >' . $titles['Drop'] . "</a>\n";
$retval .= " </td>\n";
$retval .= " <td>\n";
$retval .= " {$routine['ROUTINE_TYPE']}\n";
$retval .= " </td>\n";
$retval .= " <td>\n";
$retval .= " "
. htmlspecialchars($routine['DTD_IDENTIFIER']) . "\n";
$retval .= " </td>\n";
$retval .= " </tr>\n";
return $retval;
} // end PMA_RTN_getRowForList()
/**
* Creates the contents for a row in the list of triggers
*
* @param array $trigger An array of routine data
* @param string $rowclass Empty or one of ['even'|'odd']
*
* @return string HTML code of a cell for the list of triggers
*/
function PMA_TRI_getRowForList($trigger, $rowclass = '')
{
global $ajax_class, $url_query, $db, $table, $titles;
$retval = " <tr class='noclick $rowclass'>\n";
$retval .= " <td>\n";
$retval .= " <span class='drop_sql hide'>"
. htmlspecialchars($trigger['drop']) . "</span>\n";
$retval .= " <strong>\n";
$retval .= " " . htmlspecialchars($trigger['name']) . "\n";
$retval .= " </strong>\n";
$retval .= " </td>\n";
if (empty($table)) {
$retval .= " <td>\n";
$retval .= "<a href='db_triggers.php?{$url_query}"
. "&table=" . urlencode($trigger['table']) . "'>"
. urlencode($trigger['table']) . "</a>";
$retval .= " </td>\n";
}
$retval .= " <td>\n";
if (PMA_Util::currentUserHasPrivilege('TRIGGER', $db, $table)) {
$retval .= ' <a ' . $ajax_class['edit']
. ' href="db_triggers.php?'
. $url_query
. '&edit_item=1'
. '&item_name='
. urlencode($trigger['name'])
. '">' . $titles['Edit'] . "</a>\n";
} else {
$retval .= " {$titles['NoEdit']}\n";
}
$retval .= " </td>\n";
$retval .= " <td>\n";
$retval .= ' <a ' . $ajax_class['export']
. ' href="db_triggers.php?'
. $url_query
. '&export_item=1'
. '&item_name='
. urlencode($trigger['name'])
. '">' . $titles['Export'] . "</a>\n";
$retval .= " </td>\n";
$retval .= " <td>\n";
if (PMA_Util::currentUserHasPrivilege('TRIGGER', $db)) {
$retval .= ' <a ' . $ajax_class['drop']
. ' href="sql.php?'
. $url_query
. '&sql_query='
. urlencode($trigger['drop'])
. '&goto=db_triggers.php'
. urlencode("?db={$db}")
. '" >' . $titles['Drop'] . "</a>\n";
} else {
$retval .= " {$titles['NoDrop']}\n";
}
$retval .= " </td>\n";
$retval .= " <td>\n";
$retval .= " {$trigger['action_timing']}\n";
$retval .= " </td>\n";
$retval .= " <td>\n";
$retval .= " {$trigger['event_manipulation']}\n";
$retval .= " </td>\n";
$retval .= " </tr>\n";
return $retval;
} // end PMA_TRI_getRowForList()
/**
* Creates the contents for a row in the list of events
*
* @param array $event An array of routine data
* @param string $rowclass Empty or one of ['even'|'odd']
*
* @return string HTML code of a cell for the list of events
*/
function PMA_EVN_getRowForList($event, $rowclass = '')
{
global $ajax_class, $url_query, $db, $titles;
$sql_drop = sprintf(
'DROP EVENT IF EXISTS %s',
PMA_Util::backquote($event['EVENT_NAME'])
);
$retval = " <tr class='noclick $rowclass'>\n";
$retval .= " <td>\n";
$retval .= " <span class='drop_sql hide'>"
. htmlspecialchars($sql_drop) . "</span>\n";
$retval .= " <strong>\n";
$retval .= " "
. htmlspecialchars($event['EVENT_NAME']) . "\n";
$retval .= " </strong>\n";
$retval .= " </td>\n";
$retval .= " <td>\n";
$retval .= " {$event['STATUS']}\n";
$retval .= " </td>\n";
$retval .= " <td>\n";
if (PMA_Util::currentUserHasPrivilege('EVENT', $db)) {
$retval .= ' <a ' . $ajax_class['edit']
. ' href="db_events.php?'
. $url_query
. '&edit_item=1'
. '&item_name='
. urlencode($event['EVENT_NAME'])
. '">' . $titles['Edit'] . "</a>\n";
} else {
$retval .= " {$titles['NoEdit']}\n";
}
$retval .= " </td>\n";
$retval .= " <td>\n";
$retval .= ' <a ' . $ajax_class['export']
. ' href="db_events.php?'
. $url_query
. '&export_item=1'
. '&item_name='
. urlencode($event['EVENT_NAME'])
. '">' . $titles['Export'] . "</a>\n";
$retval .= " </td>\n";
$retval .= " <td>\n";
if (PMA_Util::currentUserHasPrivilege('EVENT', $db)) {
$retval .= ' <a ' . $ajax_class['drop']
. ' href="sql.php?'
. $url_query
. '&sql_query=' . urlencode($sql_drop)
. '&goto=db_events.php'
. urlencode("?db={$db}")
. '" >' . $titles['Drop'] . "</a>\n";
} else {
$retval .= " {$titles['NoDrop']}\n";
}
$retval .= " </td>\n";
$retval .= " <td>\n";
$retval .= " {$event['EVENT_TYPE']}\n";
$retval .= " </td>\n";
$retval .= " </tr>\n";
return $retval;
} // end PMA_EVN_getRowForList()
?>
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