NPO-Accounting/experimental-accounting-api Changeset - 8e59d3d66159

Changeset - 8e59d3d66159

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Joar Wandborg - 10 years ago 2013-12-17 10:16:51
joar@wandborg.se

[sql] Late init_app of SQLAlchemy

in order to be able to run sql/models.py alone (e.g. sphinx autodoc)

1 file changed with 5 insertions and 6 deletions:

accounting/storage/sql/__init__.py

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accounting/storage/sql/__init__.py

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@@ ... / @@ -8,18 +8,17 @@ from accounting.storage import Storage @@
 from accounting.models import Transaction, Posting, Amount
 _log = logging.getLogger(__name__)
-db = None
+db = SQLAlchemy()
 class SQLStorage(Storage):
     def __init__(self, app=None):
         global db
         if not app:
             raise Exception('Missing app keyword argument')
         self.app = app
-        db = self.db = SQLAlchemy(app)
+        db.init_app(app)
         from .models import Transaction as SQLTransaction, \
             Posting as SQLPosting, Amount as SQLAmount
@@ ... / @@ -69,7 +68,7 @@ class SQLStorage(Storage): @@
         _t.payee = transaction.payee
         _t.meta = json.dumps(transaction.metadata)
-        self.db.session.add(_t)
         db.session.add(_t)
         for posting in transaction.postings:
             _p = self.Posting()
@@ ... / @@ -79,6 +78,6 @@ class SQLStorage(Storage): @@
             _p.amount = self.Amount(symbol=posting.amount.symbol,
                                     amount=posting.amount.amount)
-            self.db.session.add(_p)
             db.session.add(_p)
-        self.db.session.commit()
         db.session.commit()

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