Allow scripts command to operate on range dbrefs. Resolve #2397.

evennia/commands/default/building.py

@@ -3129,6 +3129,7 @@ class CmdScripts(COMMAND_DEFAULT_CLASS):
         script/stop myobj = scriptname - stop script on object
         script/pause foo.Bar.Script    - pause global script
         script/delete myobj            - delete ALL scripts on object
+        script/delete #dbref[-#dbref]  - delete script or range by dbref
 
     When given with an `<obj>` as left-hand-side, this creates and
     assigns a new script to that object. Without an `<obj>`, this
@@ -3170,6 +3171,13 @@ class CmdScripts(COMMAND_DEFAULT_CLASS):
         scripts = ScriptDB.objects.filter(db_typeclass_path__iendswith=args)
         if scripts:
             return scripts
+        if "-" in args:
+            # may be a dbref-range
+            val1, val2 = (dbref(part.strip()) for part in args.split('-', 1))
+            if val1 and val2:
+                scripts = ScriptDB.objects.filter(id__in=(range(val1, val2 + 1)))
+                if scripts:
+                    return scripts
 
     def func(self):
         """implement method"""

evennia/commands/default/tests.py

@@ -40,7 +40,7 @@ from evennia.commands.default.muxcommand import MuxCommand
 from evennia.commands.command import Command, InterruptCommand
 from evennia.commands import cmdparser
 from evennia.commands.cmdset import CmdSet
-from evennia.utils import ansi, utils, gametime
+from evennia.utils import ansi, utils, gametime, create
 from evennia.server.sessionhandler import SESSIONS
 from evennia import search_object
 from evennia import DefaultObject, DefaultCharacter
@@ -1728,6 +1728,23 @@ class TestBuilding(EvenniaCommandTest):
             "Global Script Deleted -"
         )
 
+    def test_script_multi_delete(self):
+
+        script1 = create.create_script()
+        script2 = create.create_script()
+        script3 = create.create_script()
+
+        self.call(
+            building.CmdScripts(),
+            "/delete #{}-#{}".format(script1.id, script3.id),
+            "Global Script Deleted - #2 (evennia.scripts.scripts.DefaultScript)|"
+            "Global Script Deleted - #3 (evennia.scripts.scripts.DefaultScript)|"
+            "Global Script Deleted - #4 (evennia.scripts.scripts.DefaultScript)",
+            inputs=["y"]
+        )
+        self.assertFalse(script1.pk)
+        self.assertFalse(script2.pk)
+        self.assertFalse(script3.pk)
 
     def test_teleport(self):
         oid = self.obj1.id