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Mark FTS-related tables as 'hidden' in inspect()

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Refs #129
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Simon Willison 2017-11-20 08:57:41 -08:00
commit a9b9d42791
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2 changed files with 48 additions and 1 deletions
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20
datasette/app.py
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@ -778,14 +778,34 @@ class Datasette:
if column_names and len(column_names) == 2 and 'id' in column_names:
label_column = [c for c in column_names if c != 'id'][0]
tables[table] = {
'name': table,
'columns': column_names,
'count': count,
'label_column': label_column,
'hidden': False,
}
foreign_keys = get_all_foreign_keys(conn)
for table, info in foreign_keys.items():
tables[table]['foreign_keys'] = info
# Mark tables 'hidden' if they relate to FTS virtual tables
fts_tables = [
r['name']
for r in conn.execute(
'''
select name from sqlite_master
where rootpage = 0
and sql like '%VIRTUAL TABLE%USING FTS%'
'''
)
]
for t in tables.keys():
for fts_table in fts_tables:
if t == fts_table or t.startswith(fts_table):
tables[t]['hidden'] = True
continue
self._inspect[name] = {
'hash': m.hexdigest(),
'file': str(path),