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author | René 'Necoro' Neumann <necoro@necoro.net> | 2009-09-05 21:01:59 +0200 |
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committer | René 'Necoro' Neumann <necoro@necoro.net> | 2009-09-05 21:01:59 +0200 |
commit | c9ffb9d6d68161f1063adbaecb9c1db925745c2e (patch) | |
tree | e79be540401887c79ee7306758b6ead780e4b939 /portato/db/sql.py | |
parent | 15f4e7e94c5d04ff7c0a10cfdb8026fc70862aa8 (diff) | |
download | portato-c9ffb9d6d68161f1063adbaecb9c1db925745c2e.tar.gz portato-c9ffb9d6d68161f1063adbaecb9c1db925745c2e.tar.bz2 portato-c9ffb9d6d68161f1063adbaecb9c1db925745c2e.zip |
Fix an error, where a category vanishes after refreshing, using the EixSQLDatabase
Diffstat (limited to 'portato/db/sql.py')
-rw-r--r-- | portato/db/sql.py | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/portato/db/sql.py b/portato/db/sql.py index e79a27d..fbc01e6 100644 --- a/portato/db/sql.py +++ b/portato/db/sql.py @@ -213,12 +213,26 @@ class SQLDatabase (Database): for cat in l: yield cat["cat"] + def generate_cat_expr (self, cat): + """ + Generates an expression from a category name to match all packages of the category. + + E.g. as SQLDatabase uses regexps internally, return cat/* + + @param cat: the category + @type cat: string + + @returns: expression + """ + + return cat+"/*" + @con def reload (self, cat = None, connection = None): if cat: connection.execute("DELETE FROM packages WHERE cat = ?", (cat,)) connection.commit() - self.populate(cat+"/*", connection = connection) + self.populate(self.generate_cat_expr(cat), connection = connection) else: connection.execute("DELETE FROM packages") connection.commit() |