drivers: unified code in getIndexes()

nette · Mar 10, 2022 · 6cf3567 · 6cf3567
1 parent 182f2bc
commit 6cf3567
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Showing 5 changed files with 25 additions and 21 deletions.
diff --git a/src/Database/Drivers/MsSqlDriver.php b/src/Database/Drivers/MsSqlDriver.php
@@ -160,10 +160,11 @@ public function getIndexes(string $table): array
 				 t.name, ind.name, ind.index_id, ic.index_column_id";
 
 		foreach ($this->connection->query($query) as $row) {
-			$indexes[$row['name_index']]['name'] = $row['name_index'];
-			$indexes[$row['name_index']]['unique'] = $row['is_unique'] !== 'False';
-			$indexes[$row['name_index']]['primary'] = $row['is_primary_key'] !== 'False';
-			$indexes[$row['name_index']]['columns'][$row['id_column'] - 1] = $row['name_column'];
+			$id = $row['name_index'];
+			$indexes[$id]['name'] = $id;
+			$indexes[$id]['unique'] = $row['is_unique'] !== 'False';
+			$indexes[$id]['primary'] = $row['is_primary_key'] !== 'False';
+			$indexes[$id]['columns'][$row['id_column'] - 1] = $row['name_column'];
 		}
 
 		return array_values($indexes);

diff --git a/src/Database/Drivers/MySqlDriver.php b/src/Database/Drivers/MySqlDriver.php
@@ -156,11 +156,11 @@ public function getIndexes(string $table): array
 	{
 		$indexes = [];
 		foreach ($this->connection->query('SHOW INDEX FROM ' . $this->delimite($table)) as $row) {
-			$row = array_change_key_case((array) $row, CASE_LOWER);
-			$indexes[$row['key_name']]['name'] = $row['key_name'];
-			$indexes[$row['key_name']]['unique'] = !$row['non_unique'];
-			$indexes[$row['key_name']]['primary'] = $row['key_name'] === 'PRIMARY';
-			$indexes[$row['key_name']]['columns'][$row['seq_in_index'] - 1] = $row['column_name'];
+			$id = $row['Key_name'];
+			$indexes[$id]['name'] = $id;
+			$indexes[$id]['unique'] = !$row['Non_unique'];
+			$indexes[$id]['primary'] = $row['Key_name'] === 'PRIMARY';
+			$indexes[$id]['columns'][$row['Seq_in_index'] - 1] = $row['Column_name'];
 		}
 
 		return array_values($indexes);

diff --git a/src/Database/Drivers/PgSqlDriver.php b/src/Database/Drivers/PgSqlDriver.php
@@ -186,10 +186,11 @@ public function getIndexes(string $table): array
 				c1.relkind IN ('r', 'p')
 				AND c1.oid = {$this->connection->quote($this->delimiteFQN($table))}::regclass
 		") as $row) {
-			$indexes[$row['name']]['name'] = $row['name'];
-			$indexes[$row['name']]['unique'] = $row['unique'];
-			$indexes[$row['name']]['primary'] = $row['primary'];
-			$indexes[$row['name']]['columns'][] = $row['column'];
+			$id = $row['name'];
+			$indexes[$id]['name'] = $id;
+			$indexes[$id]['unique'] = $row['unique'];
+			$indexes[$id]['primary'] = $row['primary'];
+			$indexes[$id]['columns'][] = $row['column'];
 		}
 
 		return array_values($indexes);

diff --git a/src/Database/Drivers/SqliteDriver.php b/src/Database/Drivers/SqliteDriver.php
@@ -161,15 +161,16 @@ public function getIndexes(string $table): array
 	{
 		$indexes = [];
 		foreach ($this->connection->query("PRAGMA index_list({$this->delimite($table)})") as $row) {
-			$indexes[$row['name']]['name'] = $row['name'];
-			$indexes[$row['name']]['unique'] = (bool) $row['unique'];
-			$indexes[$row['name']]['primary'] = false;
+			$id = $row['name'];
+			$indexes[$id]['name'] = $id;
+			$indexes[$id]['unique'] = (bool) $row['unique'];
+			$indexes[$id]['primary'] = false;
 		}
 
 		foreach ($indexes as $index => $values) {
 			$res = $this->connection->query("PRAGMA index_info({$this->delimite($index)})");
 			while ($row = $res->fetch()) {
-				$indexes[$index]['columns'][$row['seqno']] = $row['name'];
+				$indexes[$index]['columns'][] = $row['name'];
 			}
 		}
 

diff --git a/src/Database/Drivers/SqlsrvDriver.php b/src/Database/Drivers/SqlsrvDriver.php
@@ -183,10 +183,11 @@ public function getIndexes(string $table): array
 				i.index_id,
 				ic.index_column_id
 		") as $row) {
-			$indexes[$row->name]['name'] = $row->name;
-			$indexes[$row->name]['unique'] = (bool) $row->unique;
-			$indexes[$row->name]['primary'] = (bool) $row->primary;
-			$indexes[$row->name]['columns'][] = $row->column;
+			$id = $row['name'];
+			$indexes[$id]['name'] = $id;
+			$indexes[$id]['unique'] = (bool) $row['unique'];
+			$indexes[$id]['primary'] = (bool) $row['primary'];
+			$indexes[$id]['columns'][] = $row['column'];
 		}
 
 		return array_values($indexes);