trash old db code

diff --git a/sfa/storage/row.py b/sfa/storage/row.py
deleted file mode 100644 (file)
index ef66844..0000000
--- a/sfa/storage/row.py
+++ /dev/null
@@ -1,58 +0,0 @@
-
-class Row(dict):
-
-    # Set this to the name of the table that stores the row.
-    # e.g. table_name = "nodes"
-    table_name = None
-
-    # Set this to the name of the primary key of the table. It is
-    # assumed that the this key is a sequence if it is not set when
-    # sync() is called.
-    # e.g. primary_key="record_id"
-    primary_key = None
-
-    # Set this to the names of tables that reference this table's
-    # primary key.
-    join_tables = []
-
-    def validate(self):
-        """
-        Validates values. Will validate a value with a custom function
-        if a function named 'validate_[key]' exists.
-        """
-        # Warn about mandatory fields
-        # XX TODO: Support checking for mandatory fields later
-        #mandatory_fields = self.db.fields(self.table_name, notnull = True, hasdef = False)
-        #for field in mandatory_fields:
-        #    if not self.has_key(field) or self[field] is None:
-        #        raise SfaInvalidArgument, field + " must be specified and cannot be unset in class %s"%self.__class__.__name__
-
-        # Validate values before committing
-        for (key, value) in self.iteritems():
-            if value is not None and hasattr(self, 'validate_' + key):
-                validate = getattr(self, 'validate_' + key)
-                self[key] = validate(value)
-
-
-    def validate_timestamp(self, timestamp, check_future = False):
-        """
-        Validates the specified GMT timestamp string (must be in
-        %Y-%m-%d %H:%M:%S format) or number (seconds since UNIX epoch,
-        i.e., 1970-01-01 00:00:00 GMT). If check_future is True,
-        raises an exception if timestamp is not in the future. Returns
-        a GMT timestamp string.
-        """
-
-        time_format = "%Y-%m-%d %H:%M:%S"
-        if isinstance(timestamp, StringTypes):
-            # calendar.timegm() is the inverse of time.gmtime()
-            timestamp = calendar.timegm(time.strptime(timestamp, time_format))
-
-        # Human readable timestamp string
-        human = time.strftime(time_format, time.gmtime(timestamp))
-
-        if check_future and timestamp < time.time():
-            raise SfaInvalidArgument, "'%s' not in the future" % human
-
-        return human
-