package model

import "time"

// Course 课程表
type Course struct {
	ID                 uint      `gorm:"primaryKey" json:"id"`
	Code               string    `gorm:"size:32;uniqueIndex;not null" json:"code"`
	Name               string    `gorm:"size:128;not null" json:"name"`
	Category           string    `gorm:"size:32;not null;index" json:"category"` // capital_script/qualification_logic/ai_public_course/ai_platform_matching
	TargetCustomers    string    `gorm:"type:text" json:"target_customers"`
	ForbiddenCustomers string    `gorm:"type:text" json:"forbidden_customers"`
	Scripts            string    `gorm:"type:text" json:"scripts"`
	SalesProcess       string    `gorm:"type:text" json:"sales_process"`
	ObjectionHandling  string    `gorm:"type:text" json:"objection_handling"`
	DeliveryPitfalls   string    `gorm:"type:text" json:"delivery_pitfalls"`
	ReportRules        string    `gorm:"type:text" json:"report_rules"`
	RelatedProductID   *uint     `gorm:"index" json:"related_product_id"`
	Status             string    `gorm:"size:16;not null;default:active;index" json:"status"` // active / inactive
	CreatedAt          time.Time `json:"created_at"`
	UpdatedAt          time.Time `json:"updated_at"`
}

func (Course) TableName() string { return "course" }