alpha2 (#2)

- Change multiple field matching to enum
- Implement auto-generated IDs

Reviewed-on: #2

src/Query/Patch.php

@@ -2,7 +2,7 @@
 
 namespace BitBadger\PDODocument\Query;
 
-use BitBadger\PDODocument\{Configuration, DocumentException, Field, Mode, Query};
+use BitBadger\PDODocument\{Configuration, DocumentException, Field, FieldMatch, Mode, Query};
 
 /**
  * Queries to perform partial updates on documents
@@ -44,12 +44,12 @@ class Patch
      *
      * @param string $tableName The name of the table in which documents should be patched
      * @param array|Field[] $field The field comparison to match
-     * @param string $conjunction How to handle multiple conditions (optional; defaults to `AND`)
+     * @param FieldMatch|null $match How to handle multiple conditions (optional; defaults to All)
      * @return string The query to patch documents via field comparison
      * @throws DocumentException If the database mode has not been set
      */
-    public static function byFields(string $tableName, array $field, string $conjunction = 'AND'): string
+    public static function byFields(string $tableName, array $field, ?FieldMatch $match = null): string
     {
-        return self::update($tableName, Query::whereByFields($field, $conjunction));
+        return self::update($tableName, Query::whereByFields($field, $match));
     }
 }