package model

import "time"

// MerchantStatus 商户状态
type MerchantStatus string

const (
	MerchantStatusPending  MerchantStatus = "PENDING"
	MerchantStatusActive   MerchantStatus = "ACTIVE"
	MerchantStatusFrozen   MerchantStatus = "FROZEN"
	MerchantStatusRejected MerchantStatus = "REJECTED"
)

// AuditStatus 进件审核状态
type AuditStatus string

const (
	AuditStatusSubmitting AuditStatus = "SUBMITTING"
	AuditStatusReviewing  AuditStatus = "REVIEWING"
	AuditStatusApproved   AuditStatus = "APPROVED"
	AuditStatusRejected   AuditStatus = "REJECTED"
)

// Merchant 商户
type Merchant struct {
	ID                uint64         `gorm:"column:id;primaryKey;autoIncrement"`
	MerchantID        string         `gorm:"column:merchant_id;uniqueIndex;size:32;not null"`
	AppID             string         `gorm:"column:app_id;size:32;not null;default:'';index"`
	MerchantName      string         `gorm:"column:merchant_name;size:128;not null"`
	LicenseNo         string         `gorm:"column:license_no;size:64"`
	LegalPerson       string         `gorm:"column:legal_person;size:64"`
	BankAccount       string         `gorm:"column:bank_account;size:64"` // 脱敏
	ChannelMerchantID string         `gorm:"column:channel_merchant_id;size:64"`
	Status            MerchantStatus `gorm:"column:status;size:20;not null;default:PENDING;index"`
	CreatedAt         time.Time      `gorm:"column:created_at;autoCreateTime:milli"`
	UpdatedAt         time.Time      `gorm:"column:updated_at;autoUpdateTime:milli"`
}

func (Merchant) TableName() string { return "merchant" }

// MerchantApplication 商户进件申请
// 一条记录对应一个商户在一个渠道的进件，(merchant_id, channel_code) 唯一
type MerchantApplication struct {
	ID                uint64      `gorm:"column:id;primaryKey;autoIncrement"`
	ApplicationID     string      `gorm:"column:application_id;uniqueIndex;size:32;not null"`
	MerchantID        string      `gorm:"column:merchant_id;size:32;not null;index"`
	ChannelCode       string      `gorm:"column:channel_code;size:32;not null"`
	ChannelMerchantID string      `gorm:"column:channel_merchant_id;size:64;not null;default:''"`
	SubmitData        JSONMap     `gorm:"column:submit_data;type:json"`
	AuditStatus  AuditStatus `gorm:"column:audit_status;size:20;not null;default:SUBMITTING"`
	RejectReason string      `gorm:"column:reject_reason;size:512"`
	SubmittedAt  time.Time   `gorm:"column:submitted_at"`
	AuditedAt    *time.Time  `gorm:"column:audited_at"`
	CreatedAt    time.Time   `gorm:"column:created_at;autoCreateTime:milli"`
	UpdatedAt    time.Time   `gorm:"column:updated_at;autoUpdateTime:milli"`
}

func (MerchantApplication) TableName() string { return "merchant_application" }