[FE] fix issue on fetching random jobs

utilities/database.py

@@ -129,11 +129,21 @@ class Database:
         return result[0]
 
     def get_random_jobs(self, limit_count=0) -> list:
-        query = f"SELECT {', '.join(ANONYMOUS_KEYS)} FROM {HISTORY_TABLE_NAME} WHERE {KEY_JOB_STATUS} = ? AND {KEY_IS_PRIVATE} = ? AND rowid IN (SELECT rowid FROM {HISTORY_TABLE_NAME} ORDER BY RANDOM() LIMIT ?) AND {KEY_JOB_TYPE} IN ({VALUE_JOB_IMG2IMG, VALUE_JOB_INPAINTING, VALUE_JOB_RESTORATION})"
+        query = f"SELECT {', '.join(ANONYMOUS_KEYS)} FROM {HISTORY_TABLE_NAME} WHERE rowid IN (SELECT rowid FROM {HISTORY_TABLE_NAME} WHERE {KEY_JOB_STATUS} = ? AND {KEY_IS_PRIVATE} = ? AND {KEY_JOB_TYPE} IN (?, ?, ?) ORDER BY RANDOM() LIMIT ?)"
 
         # execute the query and return the results
         c = self.get_cursor()
-        rows = c.execute(query, (VALUE_JOB_DONE, False, limit_count)).fetchall()
+        rows = c.execute(
+            query,
+            (
+                VALUE_JOB_DONE,
+                False,
+                VALUE_JOB_IMG2IMG,
+                VALUE_JOB_INPAINTING,
+                VALUE_JOB_TXT2IMG,
+                limit_count,
+            ),
+        ).fetchall()
 
         jobs = []
         for row in rows:

utilities/external.py

@@ -9,7 +9,6 @@ from utilities.config import Config
 from utilities.logger import DummyLogger
 from utilities.images import image_to_base64
 from utilities.images import load_image
-from utilities.images import save_image
 from utilities.images import base64_to_image