108 lines
4.4 KiB
Go
108 lines
4.4 KiB
Go
package models
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import (
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"strings"
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"time"
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"gorm.io/gorm"
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)
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type ProductInventoryStatus string
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const (
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ProductInventoryStatusInStock ProductInventoryStatus = "in_stock"
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ProductInventoryStatusSold ProductInventoryStatus = "sold"
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ProductInventoryStatusMaintenance ProductInventoryStatus = "maintenance"
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ProductInventoryStatusRetired ProductInventoryStatus = "retired"
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)
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type ProductInventory struct {
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ID uint `gorm:"primaryKey" json:"id"`
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ProductCode string `gorm:"size:64;not null;index" json:"productCode"`
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ProjectTypeCode string `gorm:"size:64;index" json:"projectTypeCode"`
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SuiteCode string `gorm:"size:128;index" json:"suiteCode"`
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SerialNumber *string `gorm:"size:128;uniqueIndex" json:"serialNumber"`
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AssetName string `gorm:"size:255" json:"assetName"`
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Status ProductInventoryStatus `gorm:"size:32;not null;default:'in_stock';index" json:"status"`
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RegionID *uint32 `gorm:"index" json:"regionId"`
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StorageLocation string `gorm:"size:255" json:"storageLocation"`
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SoldTargetType string `gorm:"size:64;index" json:"soldTargetType"`
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SoldTargetName string `gorm:"size:255" json:"soldTargetName"`
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SoldTo string `gorm:"size:255" json:"soldTo"`
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SoldAt *time.Time `json:"soldAt"`
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ParameterValues string `gorm:"type:text" json:"parameterValues"`
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SourceType string `gorm:"size:64;index" json:"sourceType"`
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SourceRef string `gorm:"size:128;index" json:"sourceRef"`
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Notes string `gorm:"size:1024" json:"notes"`
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CreatedAt int64 `gorm:"not null" json:"created_at"`
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UpdatedAt int64 `gorm:"not null" json:"updated_at"`
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}
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func (ProductInventory) TableName() string {
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return "product_inventories"
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}
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func (p *ProductInventory) BeforeCreate(tx *gorm.DB) (err error) {
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now := time.Now().UnixMilli()
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p.ProductCode = normalizeProductCodeValue(p.ProductCode)
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p.ProjectTypeCode = strings.TrimSpace(strings.ToLower(p.ProjectTypeCode))
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p.SuiteCode = strings.TrimSpace(p.SuiteCode)
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p.SerialNumber = normalizeOptionalProductString(p.SerialNumber)
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p.AssetName = strings.TrimSpace(p.AssetName)
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p.StorageLocation = strings.TrimSpace(p.StorageLocation)
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p.SoldTargetType = strings.TrimSpace(strings.ToLower(p.SoldTargetType))
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p.SoldTargetName = strings.TrimSpace(p.SoldTargetName)
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p.SoldTo = strings.TrimSpace(p.SoldTo)
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p.ParameterValues = normalizeJSONTextValue(p.ParameterValues)
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p.SourceType = strings.TrimSpace(strings.ToLower(p.SourceType))
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p.SourceRef = strings.TrimSpace(p.SourceRef)
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p.Notes = strings.TrimSpace(p.Notes)
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p.Status = normalizeProductInventoryStatus(p.Status)
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p.CreatedAt = now
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p.UpdatedAt = now
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return nil
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}
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func (p *ProductInventory) BeforeUpdate(tx *gorm.DB) (err error) {
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p.ProductCode = normalizeProductCodeValue(p.ProductCode)
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p.ProjectTypeCode = strings.TrimSpace(strings.ToLower(p.ProjectTypeCode))
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p.SuiteCode = strings.TrimSpace(p.SuiteCode)
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p.SerialNumber = normalizeOptionalProductString(p.SerialNumber)
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p.AssetName = strings.TrimSpace(p.AssetName)
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p.StorageLocation = strings.TrimSpace(p.StorageLocation)
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p.SoldTargetType = strings.TrimSpace(strings.ToLower(p.SoldTargetType))
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p.SoldTargetName = strings.TrimSpace(p.SoldTargetName)
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p.SoldTo = strings.TrimSpace(p.SoldTo)
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p.ParameterValues = normalizeJSONTextValue(p.ParameterValues)
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p.SourceType = strings.TrimSpace(strings.ToLower(p.SourceType))
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p.SourceRef = strings.TrimSpace(p.SourceRef)
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p.Notes = strings.TrimSpace(p.Notes)
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p.Status = normalizeProductInventoryStatus(p.Status)
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p.UpdatedAt = time.Now().UnixMilli()
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return nil
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}
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func normalizeOptionalProductString(value *string) *string {
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if value == nil {
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return nil
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}
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trimmed := strings.TrimSpace(*value)
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if trimmed == "" {
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return nil
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}
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return &trimmed
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}
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func normalizeProductInventoryStatus(status ProductInventoryStatus) ProductInventoryStatus {
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switch ProductInventoryStatus(strings.TrimSpace(strings.ToLower(string(status)))) {
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case ProductInventoryStatusSold:
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return ProductInventoryStatusSold
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case ProductInventoryStatusMaintenance:
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return ProductInventoryStatusMaintenance
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case ProductInventoryStatusRetired:
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return ProductInventoryStatusRetired
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default:
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return ProductInventoryStatusInStock
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}
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}
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