71 lines
2.4 KiB
Go
71 lines
2.4 KiB
Go
package entities
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import (
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"time"
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"gorm.io/gorm"
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)
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// UserInvoiceInfo 用户开票信息实体
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type UserInvoiceInfo struct {
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ID string `gorm:"primaryKey;type:varchar(36)" json:"id"`
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UserID string `gorm:"uniqueIndex;type:varchar(36);not null" json:"user_id"`
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// 开票信息字段
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CompanyName string `gorm:"type:varchar(200);not null" json:"company_name"` // 公司名称
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TaxpayerID string `gorm:"type:varchar(50);not null" json:"taxpayer_id"` // 纳税人识别号
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BankName string `gorm:"type:varchar(100)" json:"bank_name"` // 开户银行
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BankAccount string `gorm:"type:varchar(50)" json:"bank_account"` // 银行账号
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CompanyAddress string `gorm:"type:varchar(500)" json:"company_address"` // 企业地址
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CompanyPhone string `gorm:"type:varchar(20)" json:"company_phone"` // 企业电话
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ReceivingEmail string `gorm:"type:varchar(100);not null" json:"receiving_email"` // 发票接收邮箱
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// 元数据
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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DeletedAt gorm.DeletedAt `gorm:"index" json:"-"`
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}
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// TableName 指定表名
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func (UserInvoiceInfo) TableName() string {
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return "user_invoice_info"
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}
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// IsComplete 检查开票信息是否完整
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func (u *UserInvoiceInfo) IsComplete() bool {
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return u.CompanyName != "" && u.TaxpayerID != "" && u.ReceivingEmail != ""
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}
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// IsCompleteForSpecialInvoice 检查专票信息是否完整
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func (u *UserInvoiceInfo) IsCompleteForSpecialInvoice() bool {
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return u.CompanyName != "" && u.TaxpayerID != "" && u.BankName != "" &&
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u.BankAccount != "" && u.CompanyAddress != "" && u.CompanyPhone != "" &&
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u.ReceivingEmail != ""
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}
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// GetMissingFields 获取缺失的字段
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func (u *UserInvoiceInfo) GetMissingFields() []string {
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var missing []string
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if u.CompanyName == "" {
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missing = append(missing, "公司名称")
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}
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if u.TaxpayerID == "" {
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missing = append(missing, "纳税人识别号")
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}
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if u.BankName == "" {
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missing = append(missing, "开户银行")
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}
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if u.BankAccount == "" {
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missing = append(missing, "银行账号")
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}
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if u.CompanyAddress == "" {
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missing = append(missing, "企业地址")
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}
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if u.CompanyPhone == "" {
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missing = append(missing, "企业电话")
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}
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if u.ReceivingEmail == "" {
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missing = append(missing, "发票接收邮箱")
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}
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return missing
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} |