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This commit is contained in:
Jakub Vrana
2013-08-08 18:17:18 -07:00
parent 28856804a4
commit 7aca91a808
1 changed files with 5 additions and 3 deletions
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8
adminer/foreign.inc.php
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@@ -4,8 +4,10 @@ $name = $_GET["name"];
$row = $_POST; $row = $_POST;
if ($_POST && !$error && !$_POST["add"] && !$_POST["change"] && !$_POST["change-js"]) { if ($_POST && !$error && !$_POST["add"] && !$_POST["change"] && !$_POST["change-js"]) {
$alter = "ALTER TABLE " . table($TABLE);
$drop = "\nDROP " . ($jush == "sql" ? "FOREIGN KEY " : "CONSTRAINT ") . idf_escape($name);
if ($_POST["drop"]) { if ($_POST["drop"]) {
query_redirect("ALTER TABLE " . table($TABLE) . "\nDROP " . ($jush == "sql" ? "FOREIGN KEY " : "CONSTRAINT ") . idf_escape($name), ME . "table=" . urlencode($TABLE), lang('Foreign key has been dropped.')); query_redirect($alter . $drop, ME . "table=" . urlencode($TABLE), lang('Foreign key has been dropped.'));
} else { } else {
$source = array_filter($row["source"], 'strlen'); $source = array_filter($row["source"], 'strlen');
ksort($source); // enforce input order ksort($source); // enforce input order
@@ -14,8 +16,8 @@ if ($_POST && !$error && !$_POST["add"] && !$_POST["change"] && !$_POST["change-
$target[$key] = $row["target"][$key]; $target[$key] = $row["target"][$key];
} }
query_redirect("ALTER TABLE " . table($TABLE) query_redirect($alter
. ($name != "" ? "\nDROP " . ($jush == "sql" ? "FOREIGN KEY " : "CONSTRAINT ") . idf_escape($name) . "," : "") . ($name != "" ? "$drop," : "")
. "\nADD FOREIGN KEY (" . implode(", ", array_map('idf_escape', $source)) . ") REFERENCES " . table($row["table"]) . " (" . implode(", ", array_map('idf_escape', $target)) . ")" //! reuse $name - check in older MySQL versions . "\nADD FOREIGN KEY (" . implode(", ", array_map('idf_escape', $source)) . ") REFERENCES " . table($row["table"]) . " (" . implode(", ", array_map('idf_escape', $target)) . ")" //! reuse $name - check in older MySQL versions
. (preg_match("~^($on_actions)\$~", $row["on_delete"]) ? " ON DELETE $row[on_delete]" : "") . (preg_match("~^($on_actions)\$~", $row["on_delete"]) ? " ON DELETE $row[on_delete]" : "")
. (preg_match("~^($on_actions)\$~", $row["on_update"]) ? " ON UPDATE $row[on_update]" : "") . (preg_match("~^($on_actions)\$~", $row["on_update"]) ? " ON UPDATE $row[on_update]" : "")