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pk__notin= filter, closes #614

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Simon Willison 2019-11-03 20:11:55 -08:00
commit 9db22cdf18
3 changed files with 21 additions and 0 deletions
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15
datasette/filters.py
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@ -77,6 +77,20 @@ class InFilter(Filter):
return "{} in {}".format(column, json.dumps(self.split_value(value)))
class NotInFilter(InFilter):
key = "notin"
display = "not in"
def where_clause(self, table, column, value, param_counter):
values = self.split_value(value)
params = [":p{}".format(param_counter + i) for i in range(len(values))]
sql = "{} not in ({})".format(escape_sqlite(column), ", ".join(params))
return sql, values
def human_clause(self, column, value):
return "{} not in {}".format(column, json.dumps(self.split_value(value)))
class Filters:
_filters = (
[
@ -125,6 +139,7 @@ class Filters:
TemplatedFilter("like", "like", '"{c}" like :{p}', '{c} like "{v}"'),
TemplatedFilter("glob", "glob", '"{c}" glob :{p}', '{c} glob "{v}"'),
InFilter(),
NotInFilter(),
]
+ (
[