Handle invalid implants and boosters. Uses a different method to ensure implant and booster slot is not duplicated. Still need to modify existing databases to remove Booster table constraint. Reverts a previous commit: "Gracefully handle invalid boosters in database (both itemIDs that don't exist as well as non-booster items). Implants need a little more work" (aaa5a6ae18)

This commit is contained in:
blitzmann
2015-07-02 00:48:32 -04:00
parent 51696c509f
commit 717080b58c
6 changed files with 79 additions and 89 deletions

View File

@@ -29,7 +29,7 @@ boosters_table = Table("boosters", saveddata_meta,
Column("itemID", Integer),
Column("fitID", Integer, ForeignKey("fits.ID"), nullable = False),
Column("active", Boolean),
UniqueConstraint("itemID", "fitID"))
)
activeSideEffects_table = Table("boostersActiveSideEffects", saveddata_meta,
Column("boosterID", ForeignKey("boosters.ID"), primary_key = True),

View File

@@ -60,7 +60,7 @@ mapper(Fit, fits_table,
primaryjoin = and_(cargo_table.c.fitID == fits_table.c.ID)),
"_Fit__projectedDrones" : relation(Drone, collection_class = HandledProjectedDroneList, cascade='all, delete, delete-orphan', single_parent=True,
primaryjoin = and_(drones_table.c.fitID == fits_table.c.ID, drones_table.c.projected == True)),
"_Fit__implants" : relation(Implant, collection_class = HandledImplantBoosterList, cascade='all, delete, delete-orphan', single_parent=True,
"_Fit__implants" : relation(Implant, collection_class = HandledImplantBoosterList, cascade='all, delete, delete-orphan', backref='fit', single_parent=True,
primaryjoin = fitImplants_table.c.fitID == fits_table.c.ID,
secondaryjoin = fitImplants_table.c.implantID == Implant.ID,
secondary = fitImplants_table),