first commit

framework/configstore/tables/pricingoverride.go

@@ -0,0 +1,55 @@
+package tables
+
+import (
+	"encoding/json"
+	"time"
+
+	"github.com/maximhq/bifrost/core/schemas"
+	"gorm.io/gorm"
+)
+
+// TablePricingOverride is the persistence model for governance pricing overrides.
+type TablePricingOverride struct {
+	ID               string    `gorm:"primaryKey;type:varchar(255)" json:"id"`
+	Name             string    `gorm:"type:varchar(255);not null" json:"name"`
+	ScopeKind        string    `gorm:"type:varchar(50);index:idx_pricing_override_scope;not null" json:"scope_kind"`
+	VirtualKeyID     *string   `gorm:"type:varchar(255);index:idx_pricing_override_scope" json:"virtual_key_id,omitempty"`
+	ProviderID       *string   `gorm:"type:varchar(255);index:idx_pricing_override_scope" json:"provider_id,omitempty"`
+	ProviderKeyID    *string   `gorm:"type:varchar(255);index:idx_pricing_override_scope" json:"provider_key_id,omitempty"`
+	MatchType        string    `gorm:"type:varchar(20);index:idx_pricing_override_match;not null" json:"match_type"`
+	Pattern          string    `gorm:"type:varchar(255);not null" json:"pattern"`
+	RequestTypesJSON string    `gorm:"type:text" json:"-"`
+	PricingPatchJSON string    `gorm:"type:text" json:"pricing_patch,omitempty"`
+	ConfigHash       string    `gorm:"type:varchar(255);null" json:"config_hash,omitempty"`
+	CreatedAt        time.Time `gorm:"index;not null" json:"created_at"`
+	UpdatedAt        time.Time `gorm:"index;not null" json:"updated_at"`
+
+	RequestTypes []schemas.RequestType `gorm:"-" json:"request_types,omitempty"`
+}
+
+// TableName returns the backing table name for governance pricing overrides.
+func (TablePricingOverride) TableName() string { return "governance_pricing_overrides" }
+
+// BeforeSave serializes virtual fields into their JSON columns before persistence.
+func (p *TablePricingOverride) BeforeSave(tx *gorm.DB) error {
+	if len(p.RequestTypes) > 0 {
+		b, err := json.Marshal(p.RequestTypes)
+		if err != nil {
+			return err
+		}
+		p.RequestTypesJSON = string(b)
+	} else {
+		p.RequestTypesJSON = "[]"
+	}
+	return nil
+}
+
+// AfterFind restores virtual fields from their persisted JSON columns.
+func (p *TablePricingOverride) AfterFind(tx *gorm.DB) error {
+	if p.RequestTypesJSON != "" {
+		if err := json.Unmarshal([]byte(p.RequestTypesJSON), &p.RequestTypes); err != nil {
+			return err
+		}
+	}
+	return nil
+}