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Added high/low dbref limits to @find (Issue 59).

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/Griatch
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Griatch 2009-10-22 20:59:19 +00:00
parent 3614960471
commit 3be514ffdc
3 changed files with 51 additions and 23 deletions
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20
src/objects/models.py
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@ -222,7 +222,7 @@ class Object(models.Model):
return results[0]
def search_for_object_global(self, ostring, exact_match=True, limit_types=[],
emit_to_obj=None):
emit_to_obj=None, dbref_limits=()):
"""
Search for ostring in all objects, globally. Handle multiple-matches
and no matches gracefully. This is mainly intended to be used by
@ -234,15 +234,29 @@ class Object(models.Model):
results = Object.objects.global_object_name_search(ostring, exact_match=exact_match,
limit_types=limit_types)
if dbref_limits:
# if this is set we expect a tuple of 2, even if one is None.
try:
if dbref_limits[0]:
results = [result for result in results
if result.id >= int(dbref_limits[0].strip('#'))]
if dbref_limits[1]:
results = [result for result in results
if result.id <= int(dbref_limits[1].strip("#"))]
except KeyError:
pass
if not results:
emit_to_obj.emit_to("No matches found for '%s'." % ostring)
return
return
if len(results) > 1:
string = "More than one match for '%s' (please narrow target):" % ostring
string = "Multiple matches for '%s':" % ostring
for res in results:
string += "\n %s" % res.get_name()
emit_to_obj.emit_to(string)
return
return results[0]