Also consider tickets orphaned when reports are deleted

CHANGELOG.md

@@ -39,7 +39,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Fix an issue in getting the reports from GMP scanners [#659](https://github.com/greenbone/gvmd/pull/659) [#665](https://github.com/greenbone/gvmd/pull/665)
 - Fix GET_SYSTEM_REPORTS using slave_id [#668](https://github.com/greenbone/gvmd/pull/668)
 - Fix RAW_DATA when calling GET_INFO with type NVT without attributes name or info_id [#682](https://github.com/greenbone/gvmd/pull/682)
-- Fix ORPHAN calculation in GET_TICKETS [#684](https://github.com/greenbone/gvmd/pull/684)
+- Fix ORPHAN calculations in GET_TICKETS [#684](https://github.com/greenbone/gvmd/pull/684) [#692](https://github.com/greenbone/gvmd/pull/692)
 - Fix assignment of orphaned tickets to the current user [#685](https://github.com/greenbone/gvmd/pull/685)
 
 ### Removed

CMakeLists.txt

@@ -113,7 +113,7 @@ include (CPack)
 
 ## Variables
 
-set (GVMD_DATABASE_VERSION 216)
+set (GVMD_DATABASE_VERSION 217)
 
 set (GVMD_SCAP_DATABASE_VERSION 15)
 

src/manage_migrators.c

@@ -1244,6 +1244,46 @@ migrate_215_to_216 ()
   return 0;
 }
 
+/**
+ * @brief Migrate the database from version 216 to version 217.
+ *
+ * @return 0 success, -1 error.
+ */
+int
+migrate_216_to_217 ()
+{
+  sql_begin_immediate ();
+
+  /* Ensure that the database is currently version 216. */
+
+  if (manage_db_version () != 216)
+    {
+      sql_rollback ();
+      return -1;
+    }
+
+  /* Update the database. */
+
+  /* Ticket references to reports and results are now cleared when the
+   * report is deleted. */
+
+  sql ("UPDATE tickets"
+       " SET report = -1"
+       " WHERE report NOT IN (SELECT id FROM reports);");
+
+  sql ("UPDATE ticket_results"
+       " SET report = -1, result = -1"
+       " WHERE report NOT IN (SELECT id FROM reports);");
+
+  /* Set the database version to 217. */
+
+  set_db_version (217);
+
+  sql_commit ();
+
+  return 0;
+}
+
 #undef UPDATE_DASHBOARD_SETTINGS
 
 /**
@@ -1266,6 +1306,7 @@ static migrator_t database_migrators[] = {
   {214, migrate_213_to_214},
   {215, migrate_214_to_215},
   {216, migrate_215_to_216},
+  {217, migrate_216_to_217},
   /* End marker. */
   {-1, NULL}};
 

src/manage_sql.c

@@ -26242,6 +26242,7 @@ delete_report_internal (report_t report)
 
   permissions_set_orphans ("report", report, LOCATION_TABLE);
   tags_remove_resource ("report", report, LOCATION_TABLE);
+  tickets_remove_report (report);
 
   /* Update the task state. */
 

src/manage_sql_tickets.c

@@ -167,7 +167,7 @@ ticket_status_name (ticket_status_t status)
    { "iso_time (fix_verified_time)", NULL, KEYWORD_TYPE_STRING },             \
    { "fix_verified_time", "fix_verified", KEYWORD_TYPE_INTEGER },             \
    {                                                                          \
-     "(task = -1)",                                                           \
+     "(task = -1 OR report = -1)",                                            \
      "orphan",                                                                \
      KEYWORD_TYPE_INTEGER                                                     \
    },                                                                         \
@@ -236,7 +236,7 @@ ticket_status_name (ticket_status_t status)
    { "iso_time (fix_verified_time)", NULL, KEYWORD_TYPE_STRING },             \
    { "fix_verified_time", "fix_verified", KEYWORD_TYPE_INTEGER },             \
    {                                                                          \
-     "(task = -1)",                                                           \
+     "(task = -1 OR report = -1)",                                            \
      "orphan",                                                                \
      KEYWORD_TYPE_INTEGER                                                     \
    },                                                                         \
@@ -543,6 +543,7 @@ init_ticket_result_iterator (iterator_t *iterator, const gchar *ticket_id,
                  "       result_uuid"
                  " FROM ticket_results%s"
                  " WHERE ticket = %llu"
+                 " AND report > 0"
                  " ORDER BY id;",
                  trash ? "_trash" : "",
                  ticket);
@@ -1624,6 +1625,27 @@ tickets_remove_task (task_t task)
   sql ("UPDATE tickets_trash SET task = -1 WHERE task = %llu;", task);
 }
 
+/**
+ * @brief Remove a report from all tickets.
+ *
+ * @param[in]  report  Report.
+ */
+void
+tickets_remove_report (report_t report)
+{
+  sql ("UPDATE tickets SET report = -1 WHERE report = %llu;", report);
+  sql ("UPDATE tickets_trash SET report = -1 WHERE report = %llu;", report);
+
+  sql ("UPDATE ticket_results"
+       " SET report = -1, result = -1"
+       " WHERE report = %llu;",
+       report);
+  sql ("UPDATE ticket_results_trash"
+       " SET report = -1, result = -1"
+       " WHERE report = %llu;",
+       report);
+}
+
 /**
  * @brief Remove all of a user's tasks from all tickets.
  *

src/manage_sql_tickets.h

@@ -68,6 +68,9 @@ inherit_tickets (user_t, user_t);
 void
 tickets_remove_task (task_t);
 
+void
+tickets_remove_report (report_t);
+
 void
 tickets_remove_tasks_user (user_t);