Import database migrations

migrations/versions/05f3ae5db7c7_rename_modified_to_updated.py

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+"""rename modified to updated
+
+Revision ID: 05f3ae5db7c7
+Revises: 970563653ece
+Create Date: 2020-07-22 23:56:38.694837
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "05f3ae5db7c7"
+down_revision = "970563653ece"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    tables = {
+        "cities": "modified",
+        "games": "modified",
+        "payments": "modified",
+        "player_availabilities": "modified",
+        "player_cancel_games": "modified",
+        "purchase_games": "modified",
+        "sports": "modified",
+        "teams": "modified",
+        "user_ratings": "modified",
+        "users": "modified",
+        "venues": "modified",
+    }
+    for table, field in tables.items():
+        with op.batch_alter_table(table) as batch_op:
+            batch_op.alter_column(column_name=field, new_column_name="updated")
+
+
+def downgrade():
+    pass

migrations/versions/0a4f01e489de_set_users_status_default_value.py

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+"""set users status default value
+
+Revision ID: 0a4f01e489de
+Revises: 15a14d428bff
+Create Date: 2020-09-10 23:54:22.624598
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "0a4f01e489de"
+down_revision = "15a14d428bff"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    with op.batch_alter_table("users") as batch_op:
+        batch_op.alter_column(column_name="status", server_default=sa.text("0"))
+
+
+def downgrade():
+    pass

migrations/versions/1387db583e1d_set_default_value_for_badge.py

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+"""set default value for badge
+
+Revision ID: 1387db583e1d
+Revises: 9ee45f714f8b
+Create Date: 2020-09-15 19:31:15.709945
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "1387db583e1d"
+down_revision = "9ee45f714f8b"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    with op.batch_alter_table("users") as batch_op:
+        batch_op.alter_column(column_name="badge", server_default=sa.text("0"))
+
+
+def downgrade():
+    pass

migrations/versions/15a14d428bff_sanitize_nullable_and_non_nullable_.py

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+"""sanitize nullable and non-nullable fields
+
+Revision ID: 15a14d428bff
+Revises: 05f3ae5db7c7
+Create Date: 2020-09-10 12:27:31.889962
+
+"""
+from alembic import op
+
+
+# revision identifiers, used by Alembic.
+revision = "15a14d428bff"
+down_revision = "05f3ae5db7c7"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    nullable = {
+        "users": ["full_name", "email", "mobile"],
+        "cities": ["name"],
+        "web_bookings": ["name", "email", "contact", "message", "game", "city"],
+        "games": ["name", "price"],
+        "venues": ["address", "name"],
+        "sports": ["spanish_name"],
+        "user_ratings": ["rating"],
+        "sports": ["name"],
+    }
+    non_nullable = {
+        "users": ["social_id", "type"],
+    }
+    for table, field in nullable.items():
+        for item in field:
+            query = "UPDATE {0} SET {1} = '' WHERE {1} IS NULL".format(table, item)
+            op.execute(query)
+            with op.batch_alter_table(table) as batch_op:
+                batch_op.alter_column(
+                    column_name=item, nullable=False, server_default=None
+                )
+    for table, field in non_nullable.items():
+        for item in field:
+            with op.batch_alter_table(table) as batch_op:
+                batch_op.alter_column(
+                    column_name=item, nullable=True, server_default=None
+                )
+            query = "UPDATE {0} SET {1} = NULL WHERE {1} = '' OR {1} = '0'".format(
+                table, item
+            )
+            op.execute(query)
+
+
+def downgrade():
+    pass

migrations/versions/970563653ece_set_modified_updated_as_nullable.py

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+"""set modified/updated as nullable
+
+Revision ID: 970563653ece
+Revises: 
+Create Date: 2020-07-22 23:40:07.674252
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "970563653ece"
+down_revision = None
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    tables = {
+        "cities": ["modified"],
+        "games": ["modified", "cancel_date"],
+        "payments": ["modified"],
+        "player_availabilities": ["modified"],
+        "player_cancel_games": ["modified"],
+        "purchase_games": ["modified"],
+        "sports": ["modified"],
+        "teams": ["modified"],
+        "user_ratings": ["modified"],
+        "users": ["modified"],
+        "venues": ["modified"],
+        "venue_images": ["updated"],
+        "web_bookings": ["updated"],
+    }
+    for table, field in tables.items():
+        for item in field:
+            with op.batch_alter_table(table) as batch_op:
+                batch_op.alter_column(
+                    column_name=item, nullable=True, server_default=None
+                )
+            query = "UPDATE {0} SET {1} = NULL WHERE {1} = '0000-00-00 00:00:00'".format(
+                table, item
+            )
+            op.execute(query)
+
+
+def downgrade():
+    pass

migrations/versions/9ee45f714f8b_set_unique_fields_in_users_table.py

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+"""set unique fields in users table
+
+Revision ID: 9ee45f714f8b
+Revises: 0a4f01e489de
+Create Date: 2020-09-12 18:25:17.026880
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "9ee45f714f8b"
+down_revision = "0a4f01e489de"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    fields = ["email", "mobile"]
+    for item in fields:
+        query = "DELETE FROM users WHERE email = '' AND status = 0"
+        op.execute(query)
+        with op.batch_alter_table("users") as batch_op:
+            batch_op.create_unique_constraint(
+                constraint_name="uq_users_{}".format(item), columns=[item],
+            )
+
+
+def downgrade():
+    pass

migrations/versions/d994081ed483_set_otp_as_integer.py

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+"""set otp as integer
+
+Revision ID: d994081ed483
+Revises: 1387db583e1d
+Create Date: 2020-09-25 07:11:21.603504
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "d994081ed483"
+down_revision = "1387db583e1d"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    with op.batch_alter_table("users") as batch_op:
+        batch_op.alter_column(
+            column_name="otp", existing_type=sa.String(length=255), type_=sa.Integer,
+        )
+    query = "SELECT CAST(otp AS INTEGER) from users"
+    op.execute(query)
+
+
+def downgrade():
+    pass

migrations/versions/e443e876bf33_add_foreign_keys.py

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+"""add foreign keys
+
+Revision ID: e443e876bf33
+Revises: f8ef6bad794a
+Create Date: 2020-10-26 14:37:21.156557
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "e443e876bf33"
+down_revision = "f8ef6bad794a"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    tables = {
+        "games": ["user_id", "city_id", "venue_id", "sports_id"],
+        "payments": ["user_id", "game_id"],
+        "player_availabilities": ["game_id", "player_id"],
+        "player_cancel_games": ["game_id", "player_id"],
+        "purchase_games": ["game_id", "user_id"],
+        "teams": ["game_id", "user_id"],
+        "users": ["city_id"],
+        "user_ratings": ["game_id", "user_id", "player_id"],
+        "venues": ["user_id", "sports_id"],
+        "venue_images": ["venue_id", "user_id"],
+    }
+    referent_tables = {
+        "user_id": "users",
+        "city_id": "cities",
+        "venue_id": "venues",
+        "sports_id": "sports",
+        "game_id": "games",
+        "player_id": "users",
+    }
+    for table, field in tables.items():
+        for item in field:
+            with op.batch_alter_table(table) as batch_op:
+                batch_op.create_foreign_key(
+                    constraint_name="fk_{}".format(item),
+                    referent_table=referent_tables[item],
+                    local_cols=[item],
+                    remote_cols=["id"],
+                )
+
+
+def downgrade():
+    pass

migrations/versions/f8ef6bad794a_add_forgot_password_field.py

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+"""add forgot_password field
+
+Revision ID: f8ef6bad794a
+Revises: d994081ed483
+Create Date: 2020-10-08 18:04:08.204841
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "f8ef6bad794a"
+down_revision = "d994081ed483"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    with op.batch_alter_table("users") as batch_op:
+        batch_op.add_column(
+            sa.Column("forgot_password", sa.Integer, server_default=sa.text("0")),
+        )
+
+
+def downgrade():
+    pass