fixed migrations

migrations/versions/0a8006bd1732_add_key_value_settings_table.py

@@ -7,6 +7,7 @@ Create Date: 2025-06-02 14:10:54.033943
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -18,18 +19,23 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('key_value_settings',
-    sa.Column('id', sa.Integer(), nullable=False),
-    sa.Column('key', sa.String(length=100), nullable=False),
-    sa.Column('value', sa.Text(), nullable=True),
-    sa.Column('updated_at', sa.DateTime(), nullable=True),
-    sa.PrimaryKeyConstraint('id'),
-    sa.UniqueConstraint('key')
-    )
+    conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'key_value_settings' not in tables:
+        op.create_table('key_value_settings',
+            sa.Column('id', sa.Integer(), nullable=False),
+            sa.Column('key', sa.String(length=100), nullable=False),
+            sa.Column('value', sa.Text(), nullable=True),
+            sa.Column('updated_at', sa.DateTime(), nullable=True),
+            sa.PrimaryKeyConstraint('id'),
+            sa.UniqueConstraint('key')
+        )
     # ### end Alembic commands ###
 
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
     op.drop_table('key_value_settings')
-    # ### end Alembic commands ###
+    # ### end Alembic commands ### 

migrations/versions/0f48943140fa_add_file_attachment_fields_to_message_.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-26 14:00:05.521776
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.

migrations/versions/1c297825e3a9_add_user_authentication_fields.py

@@ -2,11 +2,12 @@
 
 Revision ID: 1c297825e3a9
 Revises: 
-Create Date: 2025-05-23 08:39:40.494853
+Create Date: 2025-06-02 13:26:30.353000
 
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -17,17 +18,24 @@ depends_on = None
 
 
 def upgrade():
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('user',
-    sa.Column('id', sa.Integer(), nullable=False),
-    sa.Column('username', sa.String(length=150), nullable=False),
-    sa.Column('email', sa.String(length=150), nullable=False),
-    sa.Column('password_hash', sa.String(length=128), nullable=True),
-    sa.PrimaryKeyConstraint('id'),
-    sa.UniqueConstraint('email'),
-    sa.UniqueConstraint('username')
-    )
-    # ### end Alembic commands ###
+    # Check if the table exists before creating it
+    conn = op.get_bind()
+    inspector = sa.inspect(conn)
+    if 'user' not in inspector.get_table_names():
+            conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'user' not in tables:
+        op.create_table('user',
+        sa.Column('id', sa.Integer(), nullable=False),
+        sa.Column('username', sa.String(length=150), nullable=False),
+        sa.Column('email', sa.String(length=150), nullable=False),
+        sa.Column('password_hash', sa.String(length=128), nullable=True),
+        sa.PrimaryKeyConstraint('id'),
+        sa.UniqueConstraint('email'),
+        sa.UniqueConstraint('username')
+        )
 
 
 def downgrade():

migrations/versions/20519a2437c2_add_mails_table.py

@@ -7,6 +7,7 @@ Create Date: 2025-06-02 09:04:39.972021
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -18,7 +19,12 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('mails',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'mails' not in tables:
+        op.create_table('mails',
     sa.Column('id', sa.Integer(), nullable=False),
     sa.Column('recipient', sa.String(length=150), nullable=False),
     sa.Column('subject', sa.String(length=200), nullable=False),

migrations/versions/25da158dd705_add_is_admin_to_contact_model.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-23 16:10:53.731035
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.

migrations/versions/26b0e5357f52_add_room_member_permissions_table.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-23 21:44:58.832286
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -18,17 +19,22 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('room_member_permissions',
-    sa.Column('room_id', sa.Integer(), nullable=False),
-    sa.Column('user_id', sa.Integer(), nullable=False),
-    sa.Column('can_view', sa.Boolean(), nullable=False),
-    sa.Column('can_upload', sa.Boolean(), nullable=False),
-    sa.Column('can_delete', sa.Boolean(), nullable=False),
-    sa.Column('can_share', sa.Boolean(), nullable=False),
-    sa.ForeignKeyConstraint(['room_id'], ['room.id'], ),
-    sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
-    sa.PrimaryKeyConstraint('room_id', 'user_id')
-    )
+    conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'room_member_permissions' not in tables:
+        op.create_table('room_member_permissions',
+        sa.Column('room_id', sa.Integer(), nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=False),
+        sa.Column('can_view', sa.Boolean(), nullable=False),
+        sa.Column('can_upload', sa.Boolean(), nullable=False),
+        sa.Column('can_delete', sa.Boolean(), nullable=False),
+        sa.Column('can_share', sa.Boolean(), nullable=False),
+        sa.ForeignKeyConstraint(['room_id'], ['room.id'], ),
+        sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
+        sa.PrimaryKeyConstraint('room_id', 'user_id')
+        )
     # ### end Alembic commands ###
 
 

migrations/versions/2c5f57dddb78_add_room_members_table.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-23 21:27:17.497481
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -18,15 +19,24 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('room_members',
-    sa.Column('room_id', sa.Integer(), nullable=False),
-    sa.Column('user_id', sa.Integer(), nullable=False),
-    sa.ForeignKeyConstraint(['room_id'], ['room.id'], ),
-    sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
-    sa.PrimaryKeyConstraint('room_id', 'user_id')
-    )
-    with op.batch_alter_table('room', schema=None) as batch_op:
-        batch_op.drop_column('is_private')
+    conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'room_members' not in tables:
+        op.create_table('room_members',
+        sa.Column('room_id', sa.Integer(), nullable=False),
+        sa.Column('user_id', sa.Integer(), nullable=False),
+        sa.ForeignKeyConstraint(['room_id'], ['room.id'], ),
+        sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
+        sa.PrimaryKeyConstraint('room_id', 'user_id')
+        )
+    
+    # Check if is_private column exists before dropping it
+    columns = [col['name'] for col in inspector.get_columns('room')]
+    if 'is_private' in columns:
+        with op.batch_alter_table('room', schema=None) as batch_op:
+            batch_op.drop_column('is_private')
 
     # ### end Alembic commands ###
 

migrations/versions/3a5b8d8e53cd_add_rooms_table.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-23 21:25:27.880150
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -18,16 +19,21 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('room',
-    sa.Column('id', sa.Integer(), nullable=False),
-    sa.Column('name', sa.String(length=100), nullable=False),
-    sa.Column('description', sa.Text(), nullable=True),
-    sa.Column('created_at', sa.DateTime(), nullable=True),
-    sa.Column('created_by', sa.Integer(), nullable=False),
-    sa.Column('is_private', sa.Boolean(), nullable=True),
-    sa.ForeignKeyConstraint(['created_by'], ['user.id'], ),
-    sa.PrimaryKeyConstraint('id')
-    )
+    conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'room' not in tables:
+        op.create_table('room',
+        sa.Column('id', sa.Integer(), nullable=False),
+        sa.Column('name', sa.String(length=100), nullable=False),
+        sa.Column('description', sa.Text(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), nullable=True),
+        sa.Column('created_by', sa.Integer(), nullable=False),
+        sa.Column('is_private', sa.Boolean(), nullable=True),
+        sa.ForeignKeyConstraint(['created_by'], ['user.id'], ),
+        sa.PrimaryKeyConstraint('id')
+        )
     # ### end Alembic commands ###
 
 

migrations/versions/43dfd2543fad_add_contact_fields_to_user_model.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-23 09:24:23.926302
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -18,12 +19,21 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
+    conn = op.get_bind()
+    inspector = inspect(conn)
+    columns = [col['name'] for col in inspector.get_columns('user')]
+    
     with op.batch_alter_table('user', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('phone', sa.String(length=20), nullable=True))
-        batch_op.add_column(sa.Column('company', sa.String(length=100), nullable=True))
-        batch_op.add_column(sa.Column('position', sa.String(length=100), nullable=True))
-        batch_op.add_column(sa.Column('notes', sa.Text(), nullable=True))
-        batch_op.add_column(sa.Column('is_active', sa.Boolean(), nullable=True))
+        if 'phone' not in columns:
+            batch_op.add_column(sa.Column('phone', sa.String(length=20), nullable=True))
+        if 'company' not in columns:
+            batch_op.add_column(sa.Column('company', sa.String(length=100), nullable=True))
+        if 'position' not in columns:
+            batch_op.add_column(sa.Column('position', sa.String(length=100), nullable=True))
+        if 'notes' not in columns:
+            batch_op.add_column(sa.Column('notes', sa.Text(), nullable=True))
+        if 'is_active' not in columns:
+            batch_op.add_column(sa.Column('is_active', sa.Boolean(), nullable=True))
 
     # ### end Alembic commands ###
 

migrations/versions/444d76da74ba_add_notifications_table.py

@@ -7,6 +7,7 @@ Create Date: 2025-06-02 08:25:48.241102
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 from sqlalchemy.dialects import postgresql
 
 # revision identifiers, used by Alembic.
@@ -24,7 +25,12 @@ def upgrade():
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('template_variables',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'template_variables' not in tables:
+        op.create_table('template_variables',
     sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
     sa.Column('notification_type', sa.VARCHAR(length=50), autoincrement=False, nullable=False),
     sa.Column('variable_name', sa.VARCHAR(length=50), autoincrement=False, nullable=False),

migrations/versions/64b5c28510b0_add_room_file_table_for_file_folder_.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-24 10:07:02.159730
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -18,7 +19,12 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('room_file',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'room_file' not in tables:
+        op.create_table('room_file',
     sa.Column('id', sa.Integer(), nullable=False),
     sa.Column('room_id', sa.Integer(), nullable=False),
     sa.Column('name', sa.String(length=255), nullable=False),

migrations/versions/6651332488d9_add_starred_column_to_room_file_table.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-24 18:14:38.320999
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 from sqlalchemy.dialects import postgresql
 
 # revision identifiers, used by Alembic.

migrations/versions/7554ab70efe7_fix_existing_users.py

@@ -7,6 +7,7 @@ Create Date: 2024-03-19 10:05:00.000000
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 from sqlalchemy.sql import text
 
 

migrations/versions/76da0573e84b_merge_heads.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-25 10:03:03.423064
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.

migrations/versions/787468cfea77_add_company_information_fields_to_.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-26 10:42:17.287566
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.

migrations/versions/7a5747dc773f_update_last_name_field_in_user_model.py

@@ -7,6 +7,7 @@ Create Date: 2024-03-19 10:15:00.000000
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 from sqlalchemy.sql import text
 
 

migrations/versions/9faab7ef6036_add_site_settings_table.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-25 21:16:39.683736
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 from sqlalchemy.dialects import postgresql
 
 # revision identifiers, used by Alembic.
@@ -18,7 +19,12 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('site_settings',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'site_settings' not in tables:
+        op.create_table('site_settings',
     sa.Column('id', sa.Integer(), nullable=False),
     sa.Column('primary_color', sa.String(length=7), nullable=True),
     sa.Column('secondary_color', sa.String(length=7), nullable=True),
@@ -31,7 +37,12 @@ def upgrade():
 
 def downgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('color_settings',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'color_settings' not in tables:
+        op.create_table('color_settings',
     sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
     sa.Column('primary_color', sa.VARCHAR(length=7), autoincrement=False, nullable=True),
     sa.Column('secondary_color', sa.VARCHAR(length=7), autoincrement=False, nullable=True),

migrations/versions/add_conversations_tables.py

@@ -7,6 +7,7 @@ Create Date: 2024-03-19 10:00:00.000000
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -18,7 +19,12 @@ depends_on = None
 
 def upgrade():
     # Create conversation table first
-    op.create_table('conversation',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'conversation' not in tables:
+        op.create_table('conversation',
         sa.Column('id', sa.Integer(), nullable=False),
         sa.Column('name', sa.String(length=100), nullable=False),
         sa.Column('description', sa.Text(), nullable=True),
@@ -29,7 +35,12 @@ def upgrade():
     )
 
     # Create conversation_members table
-    op.create_table('conversation_members',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'conversation_members' not in tables:
+        op.create_table('conversation_members',
         sa.Column('conversation_id', sa.Integer(), nullable=False),
         sa.Column('user_id', sa.Integer(), nullable=False),
         sa.ForeignKeyConstraint(['conversation_id'], ['conversation.id'], ),
@@ -38,7 +49,12 @@ def upgrade():
     )
 
     # Create message table
-    op.create_table('message',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'message' not in tables:
+        op.create_table('message',
         sa.Column('id', sa.Integer(), nullable=False),
         sa.Column('content', sa.Text(), nullable=False),
         sa.Column('created_at', sa.DateTime(), nullable=True),

migrations/versions/add_deleted_by_to_room_file.py

@@ -7,6 +7,7 @@ Create Date: 2024-03-19 10:45:00.000000
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 # revision identifiers, used by Alembic.
 revision = 'add_deleted_by_to_room_file'

migrations/versions/add_deleted_column_to_room_file.py

@@ -7,6 +7,7 @@ Create Date: 2024-03-19 10:30:00.000000
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 # revision identifiers, used by Alembic.
 revision = 'add_deleted_column_to_room_file'

migrations/versions/add_trashed_file_table.py

@@ -7,6 +7,7 @@ Create Date: 2024-03-19 10:00:00.000000
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 from sqlalchemy.dialects import postgresql
 
 # revision identifiers, used by Alembic.
@@ -17,7 +18,12 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('trashed_file',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'trashed_file' not in tables:
+        op.create_table('trashed_file',
         sa.Column('id', sa.Integer(), nullable=False),
         sa.Column('room_id', sa.Integer(), nullable=False),
         sa.Column('name', sa.String(length=255), nullable=False),

migrations/versions/b978642e7b10_add_preferred_view_to_user.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-24 08:36:03.426879
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.

migrations/versions/bd04430cda95_merge_heads.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-26 11:14:05.629795
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.

migrations/versions/be1f7bdd10e1_add_granular_permissions_to_.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-24 12:32:19.239241
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.

migrations/versions/c21f243b3640_add_profile_picture_to_user.py

@@ -8,6 +8,7 @@ Create Date: 2025-05-23 19:28:16.977187
 from alembic import op
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
+from sqlalchemy import inspect
 
 # revision identifiers, used by Alembic.
 revision = 'c21f243b3640'
@@ -19,8 +20,13 @@ depends_on = None
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
     op.drop_table('contact')
+    conn = op.get_bind()
+    inspector = inspect(conn)
+    columns = [col['name'] for col in inspector.get_columns('user')]
+    
     with op.batch_alter_table('user', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('profile_picture', sa.String(length=255), nullable=True))
+        if 'profile_picture' not in columns:
+            batch_op.add_column(sa.Column('profile_picture', sa.String(length=255), nullable=True))
 
     # ### end Alembic commands ###
 

migrations/versions/c243d6a1843d_add_last_name_to_user_model.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-23 16:00:09.905001
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -18,8 +19,13 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
+    conn = op.get_bind()
+    inspector = inspect(conn)
+    columns = [col['name'] for col in inspector.get_columns('user')]
+    
     with op.batch_alter_table('user', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('last_name', sa.String(length=150), nullable=True))
+        if 'last_name' not in columns:
+            batch_op.add_column(sa.Column('last_name', sa.String(length=150), nullable=True))
 
     # ### end Alembic commands ###
 

migrations/versions/c770e08966b4_add_email_templates_table.py

@@ -7,6 +7,7 @@ Create Date: 2025-06-01 20:09:08.019884
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 from sqlalchemy.dialects import postgresql
 
 # revision identifiers, used by Alembic.
@@ -18,7 +19,12 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('email_templates',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'email_templates' not in tables:
+        op.create_table('email_templates',
     sa.Column('id', sa.Integer(), nullable=False),
     sa.Column('name', sa.String(length=100), nullable=False),
     sa.Column('subject', sa.String(length=200), nullable=False),
@@ -54,7 +60,12 @@ def downgrade():
                type_=postgresql.JSONB(astext_type=sa.Text()),
                existing_nullable=True)
 
-    op.create_table('notification',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'notification' not in tables:
+        op.create_table('notification',
     sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
     sa.Column('user_id', sa.INTEGER(), autoincrement=False, nullable=False),
     sa.Column('title', sa.VARCHAR(length=255), autoincrement=False, nullable=False),

migrations/versions/ca9026520dad_add_colorsettings_table.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-25 21:08:37.158900
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 from sqlalchemy.dialects import postgresql
 
 # revision identifiers, used by Alembic.
@@ -18,7 +19,12 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('color_settings',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'color_settings' not in tables:
+        op.create_table('color_settings',
     sa.Column('id', sa.Integer(), nullable=False),
     sa.Column('primary_color', sa.String(length=7), nullable=True),
     sa.Column('secondary_color', sa.String(length=7), nullable=True),

migrations/versions/create_user_starred_file_table.py

@@ -7,6 +7,7 @@ Create Date: 2024-03-19 10:00:00.000000
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 from sqlalchemy.dialects import postgresql
 
 # revision identifiers, used by Alembic.
@@ -17,7 +18,12 @@ depends_on = None
 
 def upgrade():
     # Create user_starred_file table
-    op.create_table('user_starred_file',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'user_starred_file' not in tables:
+        op.create_table('user_starred_file',
         sa.Column('id', sa.Integer(), nullable=False),
         sa.Column('user_id', sa.Integer(), nullable=False),
         sa.Column('file_id', sa.Integer(), nullable=False),

migrations/versions/d8dcbf9fe881_increase_password_hash_column_length.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-23 08:45:00.693155
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.

migrations/versions/dbcb5d2d3ed0_add_contact_model.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-23 08:55:10.537722
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -35,9 +36,17 @@ def upgrade():
     sa.PrimaryKeyConstraint('id'),
     sa.UniqueConstraint('email')
     )
+    
+    # Check if columns exist before adding them
+    conn = op.get_bind()
+    inspector = inspect(conn)
+    columns = [col['name'] for col in inspector.get_columns('user')]
+    
     with op.batch_alter_table('user', schema=None) as batch_op:
-        batch_op.add_column(sa.Column('is_admin', sa.Boolean(), nullable=True))
-        batch_op.add_column(sa.Column('created_at', sa.DateTime(), nullable=True))
+        if 'is_admin' not in columns:
+            batch_op.add_column(sa.Column('is_admin', sa.Boolean(), nullable=True))
+        if 'created_at' not in columns:
+            batch_op.add_column(sa.Column('created_at', sa.DateTime(), nullable=True))
 
     # ### end Alembic commands ###
 

migrations/versions/e7e4ff171f7a_add_message_attachments_table_and_.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-26 15:00:18.557702
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.
@@ -18,7 +19,12 @@ depends_on = None
 
 def upgrade():
     # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('message_attachment',
+        conn = op.get_bind()
+    inspector = inspect(conn)
+    tables = inspector.get_table_names()
+    
+    if 'message_attachment' not in tables:
+        op.create_table('message_attachment',
     sa.Column('id', sa.Integer(), nullable=False),
     sa.Column('message_id', sa.Integer(), nullable=False),
     sa.Column('name', sa.String(length=255), nullable=False),

migrations/versions/f18735338888_add_company_logo_field.py

@@ -7,6 +7,7 @@ Create Date: 2025-05-26 10:52:32.572951
 """
 from alembic import op
 import sqlalchemy as sa
+from sqlalchemy import inspect
 
 
 # revision identifiers, used by Alembic.