use Friendica\DI;
use Friendica\Util\DateTimeFormat;
-require_once __DIR__ . '/../../include/dba.php';
-
/**
* This class contains functions that doesn't need to know if pdo, mysqli or whatever is used.
*/
}
}
- if (isset($database[$name]["table_status"]["Comment"])) {
+ if (isset($database[$name]["table_status"]["TABLE_COMMENT"])) {
$structurecomment = $structure["comment"] ?? '';
- if ($database[$name]["table_status"]["Comment"] != $structurecomment) {
+ if ($database[$name]["table_status"]["TABLE_COMMENT"] != $structurecomment) {
$sql2 = "COMMENT = '" . DBA::escape($structurecomment) . "'";
if ($sql3 == "") {
}
}
- if (isset($database[$name]["table_status"]["Engine"]) && isset($structure['engine'])) {
- if ($database[$name]["table_status"]["Engine"] != $structure['engine']) {
+ if (isset($database[$name]["table_status"]["ENGINE"]) && isset($structure['engine'])) {
+ if ($database[$name]["table_status"]["ENGINE"] != $structure['engine']) {
$sql2 = "ENGINE = '" . DBA::escape($structure['engine']) . "'";
if ($sql3 == "") {
}
}
- if (isset($database[$name]["table_status"]["Collation"])) {
- if ($database[$name]["table_status"]["Collation"] != 'utf8mb4_general_ci') {
+ if (isset($database[$name]["table_status"]["TABLE_COLLATION"])) {
+ if ($database[$name]["table_status"]["TABLE_COLLATION"] != 'utf8mb4_general_ci') {
$sql2 = "DEFAULT COLLATE utf8mb4_general_ci";
if ($sql3 == "") {
private static function tableStructure($table)
{
- $structures = q("DESCRIBE `%s`", $table);
-
- $full_columns = q("SHOW FULL COLUMNS FROM `%s`", $table);
+ // This query doesn't seem to be executable as a prepared statement
+ $indexes = DBA::toArray(DBA::p(sprintf("SHOW INDEX FROM `%s`", $table)));
- $indexes = q("SHOW INDEX FROM `%s`", $table);
+ $fields = DBA::selectToArray(['INFORMATION_SCHEMA' => 'COLUMNS'],
+ ['COLUMN_NAME', 'COLUMN_TYPE', 'IS_NULLABLE', 'COLUMN_DEFAULT', 'EXTRA',
+ 'COLUMN_KEY', 'COLLATION_NAME', 'COLUMN_COMMENT'],
+ ["`TABLE_SCHEMA` = ? AND `TABLE_NAME` = ?",
+ DBA::databaseName(), $table]);
$foreign_keys = DBA::selectToArray(['INFORMATION_SCHEMA' => 'KEY_COLUMN_USAGE'],
['COLUMN_NAME', 'CONSTRAINT_NAME', 'REFERENCED_TABLE_NAME', 'REFERENCED_COLUMN_NAME'],
["`TABLE_SCHEMA` = ? AND `TABLE_NAME` = ? AND `REFERENCED_TABLE_SCHEMA` IS NOT NULL",
DBA::databaseName(), $table]);
- $table_status = q("SHOW TABLE STATUS WHERE `name` = '%s'", $table);
-
- if (DBA::isResult($table_status)) {
- $table_status = $table_status[0];
- } else {
- $table_status = [];
- }
+ $table_status = DBA::selectFirst(['INFORMATION_SCHEMA' => 'TABLES'],
+ ['ENGINE', 'TABLE_COLLATION', 'TABLE_COMMENT'],
+ ["`TABLE_SCHEMA` = ? AND `TABLE_NAME` = ?",
+ DBA::databaseName(), $table]);
$fielddata = [];
$indexdata = [];
$indexdata[$index["Key_name"]][] = $column;
}
}
- if (DBA::isResult($structures)) {
- foreach ($structures AS $field) {
- // Replace the default size values so that we don't have to define them
+
+ $fielddata = [];
+ if (DBA::isResult($fields)) {
+ foreach ($fields AS $field) {
$search = ['tinyint(1)', 'tinyint(3) unsigned', 'tinyint(4)', 'smallint(5) unsigned', 'smallint(6)', 'mediumint(8) unsigned', 'mediumint(9)', 'bigint(20)', 'int(10) unsigned', 'int(11)'];
$replace = ['boolean', 'tinyint unsigned', 'tinyint', 'smallint unsigned', 'smallint', 'mediumint unsigned', 'mediumint', 'bigint', 'int unsigned', 'int'];
- $field["Type"] = str_replace($search, $replace, $field["Type"]);
+ $field['COLUMN_TYPE'] = str_replace($search, $replace, $field['COLUMN_TYPE']);
+
+ $fielddata[$field['COLUMN_NAME']]['type'] = $field['COLUMN_TYPE'];
- $fielddata[$field["Field"]]["type"] = $field["Type"];
- if ($field["Null"] == "NO") {
- $fielddata[$field["Field"]]["not null"] = true;
+ if ($field['IS_NULLABLE'] == 'NO') {
+ $fielddata[$field['COLUMN_NAME']]['not null'] = 1;
}
- if (isset($field["Default"])) {
- $fielddata[$field["Field"]]["default"] = $field["Default"];
+ if (isset($field['COLUMN_DEFAULT'])) {
+ $fielddata[$field['COLUMN_NAME']]['default'] = $field['COLUMN_DEFAULT'];
}
- if ($field["Extra"] != "") {
- $fielddata[$field["Field"]]["extra"] = $field["Extra"];
+ if (!empty($field['EXTRA'])) {
+ $fielddata[$field['COLUMN_NAME']]['extra'] = $field['EXTRA'];
}
- if ($field["Key"] == "PRI") {
- $fielddata[$field["Field"]]["primary"] = true;
+ if ($field['COLUMN_KEY'] == 'PRI') {
+ $fielddata[$field['COLUMN_NAME']]['primary'] = 1;
}
- }
- }
- if (DBA::isResult($full_columns)) {
- foreach ($full_columns AS $column) {
- $fielddata[$column["Field"]]["Collation"] = $column["Collation"];
- $fielddata[$column["Field"]]["comment"] = $column["Comment"];
+
+ $fielddata[$field['COLUMN_NAME']]['Collation'] = $field['COLLATION_NAME'];
+ $fielddata[$field['COLUMN_NAME']]['comment'] = $field['COLUMN_COMMENT'];
}
}