294 lines
19 KiB
Python
294 lines
19 KiB
Python
"""Initial schema for production service
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Revision ID: 00001
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Revises:
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Create Date: 2025-09-30 18:00:00.0000
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"""
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects import postgresql
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from sqlalchemy import Enum
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# revision identifiers, used by Alembic.
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revision = '00001'
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down_revision = None
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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# Create production_batches table (ENUMs will be created automatically)
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op.create_table('production_batches',
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sa.Column('id', sa.UUID(), nullable=False),
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sa.Column('tenant_id', sa.UUID(), nullable=False),
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sa.Column('batch_number', sa.String(50), nullable=False),
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sa.Column('product_id', sa.UUID(), nullable=False),
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sa.Column('product_name', sa.String(255), nullable=False),
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sa.Column('recipe_id', sa.UUID(), nullable=True),
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sa.Column('planned_start_time', sa.DateTime(timezone=True), nullable=False),
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sa.Column('planned_end_time', sa.DateTime(timezone=True), nullable=False),
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sa.Column('planned_quantity', sa.Float(), nullable=False),
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sa.Column('planned_duration_minutes', sa.Integer(), nullable=False),
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sa.Column('actual_start_time', sa.DateTime(timezone=True), nullable=True),
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sa.Column('actual_end_time', sa.DateTime(timezone=True), nullable=True),
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sa.Column('actual_quantity', sa.Float(), nullable=True),
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sa.Column('actual_duration_minutes', sa.Integer(), nullable=True),
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sa.Column('status', sa.Enum('PENDING', 'IN_PROGRESS', 'COMPLETED', 'CANCELLED', 'ON_HOLD', 'QUALITY_CHECK', 'FAILED', name='productionstatus'), nullable=False),
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sa.Column('priority', sa.Enum('LOW', 'MEDIUM', 'HIGH', 'URGENT', name='productionpriority'), nullable=False),
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sa.Column('current_process_stage', sa.Enum('mixing', 'proofing', 'shaping', 'baking', 'cooling', 'packaging', 'finishing', name='processstage'), nullable=True),
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sa.Column('process_stage_history', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('pending_quality_checks', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('completed_quality_checks', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('estimated_cost', sa.Float(), nullable=True),
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sa.Column('actual_cost', sa.Float(), nullable=True),
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sa.Column('labor_cost', sa.Float(), nullable=True),
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sa.Column('material_cost', sa.Float(), nullable=True),
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sa.Column('overhead_cost', sa.Float(), nullable=True),
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sa.Column('yield_percentage', sa.Float(), nullable=True),
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sa.Column('quality_score', sa.Float(), nullable=True),
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sa.Column('waste_quantity', sa.Float(), nullable=True),
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sa.Column('defect_quantity', sa.Float(), nullable=True),
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sa.Column('equipment_used', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('staff_assigned', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('station_id', sa.String(50), nullable=True),
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sa.Column('order_id', sa.UUID(), nullable=True),
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sa.Column('forecast_id', sa.UUID(), nullable=True),
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sa.Column('is_rush_order', sa.Boolean(), nullable=True),
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sa.Column('is_special_recipe', sa.Boolean(), nullable=True),
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sa.Column('production_notes', sa.Text(), nullable=True),
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sa.Column('quality_notes', sa.Text(), nullable=True),
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sa.Column('delay_reason', sa.String(255), nullable=True),
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sa.Column('cancellation_reason', sa.String(255), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.Column('updated_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.Column('completed_at', sa.DateTime(timezone=True), nullable=True),
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sa.PrimaryKeyConstraint('id'),
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sa.UniqueConstraint('batch_number')
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)
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op.create_index(op.f('ix_production_batches_tenant_id'), 'production_batches', ['tenant_id'], unique=False)
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op.create_index(op.f('ix_production_batches_batch_number'), 'production_batches', ['batch_number'], unique=False)
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op.create_index(op.f('ix_production_batches_product_id'), 'production_batches', ['product_id'], unique=False)
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op.create_index(op.f('ix_production_batches_status'), 'production_batches', ['status'], unique=False)
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op.create_index(op.f('ix_production_batches_current_process_stage'), 'production_batches', ['current_process_stage'], unique=False)
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# Create production_schedules table
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op.create_table('production_schedules',
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sa.Column('id', sa.UUID(), nullable=False),
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sa.Column('tenant_id', sa.UUID(), nullable=False),
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sa.Column('schedule_date', sa.DateTime(timezone=True), nullable=False),
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sa.Column('shift_start', sa.DateTime(timezone=True), nullable=False),
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sa.Column('shift_end', sa.DateTime(timezone=True), nullable=False),
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sa.Column('total_capacity_hours', sa.Float(), nullable=False),
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sa.Column('planned_capacity_hours', sa.Float(), nullable=False),
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sa.Column('actual_capacity_hours', sa.Float(), nullable=True),
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sa.Column('overtime_hours', sa.Float(), nullable=True),
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sa.Column('staff_count', sa.Integer(), nullable=False),
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sa.Column('equipment_capacity', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('station_assignments', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('total_batches_planned', sa.Integer(), nullable=True),
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sa.Column('total_batches_completed', sa.Integer(), nullable=True),
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sa.Column('total_quantity_planned', sa.Float(), nullable=True),
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sa.Column('total_quantity_produced', sa.Float(), nullable=True),
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sa.Column('is_finalized', sa.Boolean(), nullable=True),
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sa.Column('is_active', sa.Boolean(), nullable=True),
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sa.Column('efficiency_percentage', sa.Float(), nullable=True),
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sa.Column('utilization_percentage', sa.Float(), nullable=True),
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sa.Column('on_time_completion_rate', sa.Float(), nullable=True),
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sa.Column('schedule_notes', sa.Text(), nullable=True),
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sa.Column('schedule_adjustments', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.Column('updated_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.Column('finalized_at', sa.DateTime(timezone=True), nullable=True),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_production_schedules_tenant_id'), 'production_schedules', ['tenant_id'], unique=False)
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op.create_index(op.f('ix_production_schedules_schedule_date'), 'production_schedules', ['schedule_date'], unique=False)
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# Create production_capacity table
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op.create_table('production_capacity',
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sa.Column('id', sa.UUID(), nullable=False),
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sa.Column('tenant_id', sa.UUID(), nullable=False),
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sa.Column('resource_type', sa.String(50), nullable=False),
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sa.Column('resource_id', sa.String(100), nullable=False),
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sa.Column('resource_name', sa.String(255), nullable=False),
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sa.Column('date', sa.DateTime(timezone=True), nullable=False),
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sa.Column('start_time', sa.DateTime(timezone=True), nullable=False),
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sa.Column('end_time', sa.DateTime(timezone=True), nullable=False),
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sa.Column('total_capacity_units', sa.Float(), nullable=False),
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sa.Column('allocated_capacity_units', sa.Float(), nullable=True),
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sa.Column('remaining_capacity_units', sa.Float(), nullable=False),
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sa.Column('is_available', sa.Boolean(), nullable=True),
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sa.Column('is_maintenance', sa.Boolean(), nullable=True),
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sa.Column('is_reserved', sa.Boolean(), nullable=True),
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sa.Column('equipment_type', sa.String(100), nullable=True),
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sa.Column('max_batch_size', sa.Float(), nullable=True),
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sa.Column('min_batch_size', sa.Float(), nullable=True),
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sa.Column('setup_time_minutes', sa.Integer(), nullable=True),
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sa.Column('cleanup_time_minutes', sa.Integer(), nullable=True),
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sa.Column('efficiency_rating', sa.Float(), nullable=True),
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sa.Column('maintenance_status', sa.String(50), nullable=True),
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sa.Column('last_maintenance_date', sa.DateTime(timezone=True), nullable=True),
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sa.Column('notes', sa.Text(), nullable=True),
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sa.Column('restrictions', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.Column('updated_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_production_capacity_tenant_id'), 'production_capacity', ['tenant_id'], unique=False)
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op.create_index(op.f('ix_production_capacity_date'), 'production_capacity', ['date'], unique=False)
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# Create quality_check_templates table
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op.create_table('quality_check_templates',
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sa.Column('id', sa.UUID(), nullable=False),
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sa.Column('tenant_id', sa.UUID(), nullable=False),
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sa.Column('name', sa.String(255), nullable=False),
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sa.Column('template_code', sa.String(100), nullable=True),
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sa.Column('check_type', sa.String(50), nullable=False),
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sa.Column('category', sa.String(100), nullable=True),
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sa.Column('description', sa.Text(), nullable=True),
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sa.Column('instructions', sa.Text(), nullable=True),
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sa.Column('parameters', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('thresholds', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('scoring_criteria', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('is_active', sa.Boolean(), nullable=True),
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sa.Column('is_required', sa.Boolean(), nullable=True),
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sa.Column('is_critical', sa.Boolean(), nullable=True),
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sa.Column('weight', sa.Float(), nullable=True),
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sa.Column('min_value', sa.Float(), nullable=True),
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sa.Column('max_value', sa.Float(), nullable=True),
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sa.Column('target_value', sa.Float(), nullable=True),
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sa.Column('unit', sa.String(20), nullable=True),
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sa.Column('tolerance_percentage', sa.Float(), nullable=True),
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sa.Column('applicable_stages', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('created_by', sa.UUID(), nullable=False),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.Column('updated_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_quality_check_templates_tenant_id'), 'quality_check_templates', ['tenant_id'], unique=False)
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op.create_index(op.f('ix_quality_check_templates_template_code'), 'quality_check_templates', ['template_code'], unique=False)
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# Create quality_checks table
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op.create_table('quality_checks',
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sa.Column('id', sa.UUID(), nullable=False),
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sa.Column('tenant_id', sa.UUID(), nullable=False),
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sa.Column('batch_id', sa.UUID(), nullable=False),
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sa.Column('template_id', sa.UUID(), nullable=True),
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sa.Column('check_type', sa.String(50), nullable=False),
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sa.Column('process_stage', sa.Enum('mixing', 'proofing', 'shaping', 'baking', 'cooling', 'packaging', 'finishing', name='processstage'), nullable=True),
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sa.Column('check_time', sa.DateTime(timezone=True), nullable=False),
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sa.Column('checker_id', sa.String(100), nullable=True),
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sa.Column('quality_score', sa.Float(), nullable=False),
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sa.Column('pass_fail', sa.Boolean(), nullable=False),
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sa.Column('defect_count', sa.Integer(), nullable=True),
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sa.Column('defect_types', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('measured_weight', sa.Float(), nullable=True),
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sa.Column('measured_temperature', sa.Float(), nullable=True),
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sa.Column('measured_moisture', sa.Float(), nullable=True),
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sa.Column('measured_dimensions', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('stage_specific_data', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('target_weight', sa.Float(), nullable=True),
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sa.Column('target_temperature', sa.Float(), nullable=True),
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sa.Column('target_moisture', sa.Float(), nullable=True),
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sa.Column('tolerance_percentage', sa.Float(), nullable=True),
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sa.Column('within_tolerance', sa.Boolean(), nullable=True),
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sa.Column('corrective_action_needed', sa.Boolean(), nullable=True),
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sa.Column('corrective_actions', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('template_results', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('criteria_scores', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('check_notes', sa.Text(), nullable=True),
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sa.Column('photos_urls', postgresql.JSON(astext_type=sa.Text()), nullable=True),
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sa.Column('certificate_url', sa.String(500), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.Column('updated_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.ForeignKeyConstraint(['batch_id'], ['production_batches.id'], ),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_quality_checks_tenant_id'), 'quality_checks', ['tenant_id'], unique=False)
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op.create_index(op.f('ix_quality_checks_batch_id'), 'quality_checks', ['batch_id'], unique=False)
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op.create_index(op.f('ix_quality_checks_template_id'), 'quality_checks', ['template_id'], unique=False)
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op.create_index(op.f('ix_quality_checks_process_stage'), 'quality_checks', ['process_stage'], unique=False)
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# Create equipment table
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op.create_table('equipment',
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sa.Column('id', sa.UUID(), nullable=False),
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sa.Column('tenant_id', sa.UUID(), nullable=False),
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sa.Column('name', sa.String(255), nullable=False),
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sa.Column('type', sa.Enum('oven', 'mixer', 'proofer', 'freezer', 'packaging', 'other', name='equipmenttype'), nullable=False),
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sa.Column('model', sa.String(100), nullable=True),
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sa.Column('serial_number', sa.String(100), nullable=True),
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sa.Column('location', sa.String(255), nullable=True),
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sa.Column('status', sa.Enum('operational', 'maintenance', 'down', 'warning', name='equipmentstatus'), nullable=True),
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sa.Column('install_date', sa.DateTime(timezone=True), nullable=True),
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sa.Column('last_maintenance_date', sa.DateTime(timezone=True), nullable=True),
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sa.Column('next_maintenance_date', sa.DateTime(timezone=True), nullable=True),
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sa.Column('maintenance_interval_days', sa.Integer(), nullable=True),
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sa.Column('efficiency_percentage', sa.Float(), nullable=True),
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sa.Column('uptime_percentage', sa.Float(), nullable=True),
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sa.Column('energy_usage_kwh', sa.Float(), nullable=True),
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sa.Column('power_kw', sa.Float(), nullable=True),
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sa.Column('capacity', sa.Float(), nullable=True),
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sa.Column('weight_kg', sa.Float(), nullable=True),
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sa.Column('current_temperature', sa.Float(), nullable=True),
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sa.Column('target_temperature', sa.Float(), nullable=True),
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sa.Column('is_active', sa.Boolean(), nullable=True),
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sa.Column('notes', sa.Text(), nullable=True),
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sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.Column('updated_at', sa.DateTime(timezone=True), server_default=sa.text('timezone(\'utc\', now())'), nullable=True),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_equipment_tenant_id'), 'equipment', ['tenant_id'], unique=False)
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def downgrade() -> None:
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# Drop equipment table
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op.drop_index(op.f('ix_equipment_tenant_id'), table_name='equipment')
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op.drop_table('equipment')
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# Drop quality_checks table
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op.drop_index(op.f('ix_quality_checks_process_stage'), table_name='quality_checks')
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op.drop_index(op.f('ix_quality_checks_template_id'), table_name='quality_checks')
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op.drop_index(op.f('ix_quality_checks_batch_id'), table_name='quality_checks')
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op.drop_index(op.f('ix_quality_checks_tenant_id'), table_name='quality_checks')
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op.drop_table('quality_checks')
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# Drop quality_check_templates table
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op.drop_index(op.f('ix_quality_check_templates_template_code'), table_name='quality_check_templates')
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op.drop_index(op.f('ix_quality_check_templates_tenant_id'), table_name='quality_check_templates')
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op.drop_table('quality_check_templates')
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# Drop production_capacity table
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op.drop_index(op.f('ix_production_capacity_date'), table_name='production_capacity')
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op.drop_index(op.f('ix_production_capacity_tenant_id'), table_name='production_capacity')
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op.drop_table('production_capacity')
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# Drop production_schedules table
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op.drop_index(op.f('ix_production_schedules_schedule_date'), table_name='production_schedules')
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op.drop_index(op.f('ix_production_schedules_tenant_id'), table_name='production_schedules')
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op.drop_table('production_schedules')
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# Drop production_batches table
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op.drop_index(op.f('ix_production_batches_current_process_stage'), table_name='production_batches')
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op.drop_index(op.f('ix_production_batches_status'), table_name='production_batches')
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op.drop_index(op.f('ix_production_batches_product_id'), table_name='production_batches')
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op.drop_index(op.f('ix_production_batches_batch_number'), table_name='production_batches')
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op.drop_index(op.f('ix_production_batches_tenant_id'), table_name='production_batches')
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op.drop_table('production_batches')
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# Drop enums
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process_stage_enum = Enum(name='processstage')
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process_stage_enum.drop(op.get_bind(), checkfirst=True)
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equipment_type_enum = Enum(name='equipmenttype')
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equipment_type_enum.drop(op.get_bind(), checkfirst=True)
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equipment_status_enum = Enum(name='equipmentstatus')
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equipment_status_enum.drop(op.get_bind(), checkfirst=True)
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production_priority_enum = Enum(name='productionpriority')
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production_priority_enum.drop(op.get_bind(), checkfirst=True)
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production_status_enum = Enum(name='productionstatus')
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production_status_enum.drop(op.get_bind(), checkfirst=True)
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