Models added and relationships

Author: MuchokiDavid

lib/__pycache__/models.cpython-310.pyc

@@ -1,9 +1,12 @@
 #!/usr/bin/env python3
 
 from sqlalchemy import create_engine
-
-from models import Company, Dev
+from sqlalchemy.orm import sessionmaker
+from models import Company, Dev, Freebie
 
 if __name__ == '__main__':
     engine = create_engine('sqlite:///freebies.db')
+    Session = sessionmaker(bind = engine)
+    session = Session()
+    
     import ipdb; ipdb.set_trace()

lib/debug.py

@@ -0,0 +1,28 @@
+"""Editted models
+
+Revision ID: 29f5c04539c3
+Revises: 9326f89afe90
+Create Date: 2023-12-27 14:12:26.039794
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '29f5c04539c3'
+down_revision = '9326f89afe90'
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    pass
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    pass
+    # ### end Alembic commands ###

lib/freebies.db

@@ -0,0 +1,33 @@
+"""Freebies class table
+
+Revision ID: 31785c9690e0
+Revises: 5f72c58bf48c
+Create Date: 2023-12-27 12:31:22.687794
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '31785c9690e0'
+down_revision = '5f72c58bf48c'
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('freebies',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('item_name', sa.String(), nullable=True),
+    sa.Column('value', sa.Integer(), nullable=True),
+    sa.PrimaryKeyConstraint('id')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('freebies')
+    # ### end Alembic commands ###

lib/migrations/__pycache__/env.cpython-310.pyc

@@ -0,0 +1,28 @@
+"""Tables relationships editted
+
+Revision ID: 9326f89afe90
+Revises: 9cd8e4c0fac9
+Create Date: 2023-12-27 13:26:48.061328
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '9326f89afe90'
+down_revision = '9cd8e4c0fac9'
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    pass
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    pass
+    # ### end Alembic commands ###

lib/migrations/versions/29f5c04539c3_editted_models.py

@@ -0,0 +1,46 @@
+"""Tables relationships
+
+Revision ID: 9cd8e4c0fac9
+Revises: 31785c9690e0
+Create Date: 2023-12-27 13:23:35.803194
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '9cd8e4c0fac9'
+down_revision = '31785c9690e0'
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('company_dev',
+    sa.Column('company_id', sa.Integer(), nullable=False),
+    sa.Column('dev_id', sa.Integer(), nullable=False),
+    sa.ForeignKeyConstraint(['company_id'], ['companies.id'], name=op.f('fk_company_dev_company_id_companies')),
+    sa.ForeignKeyConstraint(['dev_id'], ['devs.id'], name=op.f('fk_company_dev_dev_id_devs')),
+    sa.PrimaryKeyConstraint('company_id', 'dev_id')
+    )
+    with op.batch_alter_table('freebies', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('company_id', sa.Integer(), nullable=True))
+        batch_op.add_column(sa.Column('dev_id', sa.Integer(), nullable=True))
+        batch_op.create_foreign_key(batch_op.f('fk_freebies_dev_id_devs'), 'devs', ['dev_id'], ['id'])
+        batch_op.create_foreign_key(batch_op.f('fk_freebies_company_id_companies'), 'companies', ['company_id'], ['id'])
+
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('freebies', schema=None) as batch_op:
+        batch_op.drop_constraint(batch_op.f('fk_freebies_company_id_companies'), type_='foreignkey')
+        batch_op.drop_constraint(batch_op.f('fk_freebies_dev_id_devs'), type_='foreignkey')
+        batch_op.drop_column('dev_id')
+        batch_op.drop_column('company_id')
+
+    op.drop_table('company_dev')
+    # ### end Alembic commands ###