mirror of
https://gitee.com/dify_ai/dify.git
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c69f5b07ba
Co-authored-by: -LAN- <laipz8200@outlook.com>
215 lines
8.9 KiB
Python
215 lines
8.9 KiB
Python
from enum import Enum
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from extensions.ext_database import db
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from .types import StringUUID
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class ProviderType(Enum):
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CUSTOM = "custom"
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SYSTEM = "system"
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@staticmethod
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def value_of(value):
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for member in ProviderType:
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if member.value == value:
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return member
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raise ValueError(f"No matching enum found for value '{value}'")
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class ProviderQuotaType(Enum):
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PAID = "paid"
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"""hosted paid quota"""
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FREE = "free"
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"""third-party free quota"""
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TRIAL = "trial"
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"""hosted trial quota"""
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@staticmethod
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def value_of(value):
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for member in ProviderQuotaType:
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if member.value == value:
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return member
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raise ValueError(f"No matching enum found for value '{value}'")
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class Provider(db.Model):
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"""
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Provider model representing the API providers and their configurations.
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"""
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__tablename__ = "providers"
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__table_args__ = (
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db.PrimaryKeyConstraint("id", name="provider_pkey"),
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db.Index("provider_tenant_id_provider_idx", "tenant_id", "provider_name"),
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db.UniqueConstraint(
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"tenant_id", "provider_name", "provider_type", "quota_type", name="unique_provider_name_type_quota"
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),
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)
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id = db.Column(StringUUID, server_default=db.text("uuid_generate_v4()"))
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tenant_id = db.Column(StringUUID, nullable=False)
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provider_name = db.Column(db.String(255), nullable=False)
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provider_type = db.Column(db.String(40), nullable=False, server_default=db.text("'custom'::character varying"))
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encrypted_config = db.Column(db.Text, nullable=True)
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is_valid = db.Column(db.Boolean, nullable=False, server_default=db.text("false"))
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last_used = db.Column(db.DateTime, nullable=True)
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quota_type = db.Column(db.String(40), nullable=True, server_default=db.text("''::character varying"))
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quota_limit = db.Column(db.BigInteger, nullable=True)
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quota_used = db.Column(db.BigInteger, default=0)
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created_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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updated_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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def __repr__(self):
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return (
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f"<Provider(id={self.id}, tenant_id={self.tenant_id}, provider_name='{self.provider_name}',"
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f" provider_type='{self.provider_type}')>"
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)
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@property
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def token_is_set(self):
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"""
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Returns True if the encrypted_config is not None, indicating that the token is set.
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"""
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return self.encrypted_config is not None
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@property
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def is_enabled(self):
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"""
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Returns True if the provider is enabled.
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"""
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if self.provider_type == ProviderType.SYSTEM.value:
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return self.is_valid
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else:
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return self.is_valid and self.token_is_set
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class ProviderModel(db.Model):
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"""
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Provider model representing the API provider_models and their configurations.
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"""
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__tablename__ = "provider_models"
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__table_args__ = (
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db.PrimaryKeyConstraint("id", name="provider_model_pkey"),
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db.Index("provider_model_tenant_id_provider_idx", "tenant_id", "provider_name"),
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db.UniqueConstraint(
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"tenant_id", "provider_name", "model_name", "model_type", name="unique_provider_model_name"
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),
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)
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id = db.Column(StringUUID, server_default=db.text("uuid_generate_v4()"))
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tenant_id = db.Column(StringUUID, nullable=False)
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provider_name = db.Column(db.String(255), nullable=False)
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model_name = db.Column(db.String(255), nullable=False)
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model_type = db.Column(db.String(40), nullable=False)
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encrypted_config = db.Column(db.Text, nullable=True)
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is_valid = db.Column(db.Boolean, nullable=False, server_default=db.text("false"))
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created_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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updated_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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class TenantDefaultModel(db.Model):
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__tablename__ = "tenant_default_models"
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__table_args__ = (
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db.PrimaryKeyConstraint("id", name="tenant_default_model_pkey"),
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db.Index("tenant_default_model_tenant_id_provider_type_idx", "tenant_id", "provider_name", "model_type"),
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)
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id = db.Column(StringUUID, server_default=db.text("uuid_generate_v4()"))
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tenant_id = db.Column(StringUUID, nullable=False)
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provider_name = db.Column(db.String(255), nullable=False)
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model_name = db.Column(db.String(255), nullable=False)
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model_type = db.Column(db.String(40), nullable=False)
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created_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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updated_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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class TenantPreferredModelProvider(db.Model):
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__tablename__ = "tenant_preferred_model_providers"
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__table_args__ = (
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db.PrimaryKeyConstraint("id", name="tenant_preferred_model_provider_pkey"),
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db.Index("tenant_preferred_model_provider_tenant_provider_idx", "tenant_id", "provider_name"),
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)
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id = db.Column(StringUUID, server_default=db.text("uuid_generate_v4()"))
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tenant_id = db.Column(StringUUID, nullable=False)
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provider_name = db.Column(db.String(255), nullable=False)
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preferred_provider_type = db.Column(db.String(40), nullable=False)
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created_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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updated_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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class ProviderOrder(db.Model):
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__tablename__ = "provider_orders"
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__table_args__ = (
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db.PrimaryKeyConstraint("id", name="provider_order_pkey"),
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db.Index("provider_order_tenant_provider_idx", "tenant_id", "provider_name"),
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)
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id = db.Column(StringUUID, server_default=db.text("uuid_generate_v4()"))
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tenant_id = db.Column(StringUUID, nullable=False)
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provider_name = db.Column(db.String(255), nullable=False)
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account_id = db.Column(StringUUID, nullable=False)
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payment_product_id = db.Column(db.String(191), nullable=False)
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payment_id = db.Column(db.String(191))
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transaction_id = db.Column(db.String(191))
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quantity = db.Column(db.Integer, nullable=False, server_default=db.text("1"))
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currency = db.Column(db.String(40))
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total_amount = db.Column(db.Integer)
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payment_status = db.Column(db.String(40), nullable=False, server_default=db.text("'wait_pay'::character varying"))
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paid_at = db.Column(db.DateTime)
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pay_failed_at = db.Column(db.DateTime)
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refunded_at = db.Column(db.DateTime)
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created_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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updated_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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class ProviderModelSetting(db.Model):
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"""
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Provider model settings for record the model enabled status and load balancing status.
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"""
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__tablename__ = "provider_model_settings"
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__table_args__ = (
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db.PrimaryKeyConstraint("id", name="provider_model_setting_pkey"),
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db.Index("provider_model_setting_tenant_provider_model_idx", "tenant_id", "provider_name", "model_type"),
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)
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id = db.Column(StringUUID, server_default=db.text("uuid_generate_v4()"))
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tenant_id = db.Column(StringUUID, nullable=False)
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provider_name = db.Column(db.String(255), nullable=False)
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model_name = db.Column(db.String(255), nullable=False)
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model_type = db.Column(db.String(40), nullable=False)
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enabled = db.Column(db.Boolean, nullable=False, server_default=db.text("true"))
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load_balancing_enabled = db.Column(db.Boolean, nullable=False, server_default=db.text("false"))
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created_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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updated_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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class LoadBalancingModelConfig(db.Model):
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"""
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Configurations for load balancing models.
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"""
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__tablename__ = "load_balancing_model_configs"
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__table_args__ = (
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db.PrimaryKeyConstraint("id", name="load_balancing_model_config_pkey"),
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db.Index("load_balancing_model_config_tenant_provider_model_idx", "tenant_id", "provider_name", "model_type"),
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)
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id = db.Column(StringUUID, server_default=db.text("uuid_generate_v4()"))
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tenant_id = db.Column(StringUUID, nullable=False)
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provider_name = db.Column(db.String(255), nullable=False)
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model_name = db.Column(db.String(255), nullable=False)
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model_type = db.Column(db.String(40), nullable=False)
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name = db.Column(db.String(255), nullable=False)
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encrypted_config = db.Column(db.Text, nullable=True)
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enabled = db.Column(db.Boolean, nullable=False, server_default=db.text("true"))
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created_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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updated_at = db.Column(db.DateTime, nullable=False, server_default=db.text("CURRENT_TIMESTAMP(0)"))
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