c53c484bde
- Drop `expected_discount_pct`, add `price_uplift DECIMAL(8,4) DEFAULT 1.3` to `qt_competitors` (migration 040); formula: effective_price = price / uplift - Extend `LoadLotMetrics` to return per-PN qty map (`pnQtysByLot`) - Add virtual fields `CompetitorNames`, `PriceSpreadPct`, `PartnumberQtys` to `PricelistItem`; populate via `enrichWarehouseItems` / `enrichCompetitorItems` - Competitor quotes filtered to qty > 0 before lot resolution - New "stock layout" on pricelist detail page for warehouse/competitor: Partnumbers column (PN + qty, only qty>0), Поставщик column, no Настройки/Доступно - Spread badge ±N% shown next to price for competitor rows - Bible updated: pricelist.md, history.md Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
66 lines
3.3 KiB
Go
66 lines
3.3 KiB
Go
package models
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import (
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"time"
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)
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// Competitor represents a competitor profile
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type Competitor struct {
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ID uint64 `gorm:"primaryKey;autoIncrement" json:"id"`
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Name string `gorm:"size:255;not null" json:"name"`
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Code string `gorm:"size:100;not null;uniqueIndex" json:"code"`
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DeliveryBasis string `gorm:"size:50;not null;default:DDP" json:"delivery_basis"`
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Currency string `gorm:"size:10;not null;default:USD" json:"currency"` // currency of prices in file
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PriceUplift float64 `gorm:"type:decimal(8,4);not null;default:1.3" json:"price_uplift"` // effective_price = price / price_uplift
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ColumnMapping []byte `gorm:"type:json" json:"column_mapping,omitempty"`
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IsActive bool `gorm:"not null;default:true" json:"is_active"`
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CreatedAt time.Time `gorm:"autoCreateTime" json:"created_at"`
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UpdatedAt time.Time `gorm:"autoUpdateTime" json:"updated_at"`
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}
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func (Competitor) TableName() string {
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return "qt_competitors"
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}
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// CompetitorQuote stores a historical price quote from a competitor.
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// Mirrors stock_log structure: partnumber as-is from file, date = quote date entered by user.
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// LOT resolution happens at pricelist build time via current p/n mappings.
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type CompetitorQuote struct {
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ID uint64 `gorm:"primaryKey;autoIncrement" json:"id"`
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CompetitorID uint64 `gorm:"not null;index" json:"competitor_id"`
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Partnumber string `gorm:"size:255;not null;index" json:"partnumber"`
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Description *string `gorm:"size:500" json:"description,omitempty"`
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Vendor *string `gorm:"size:255" json:"vendor,omitempty"`
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Price float64 `gorm:"type:decimal(12,2);not null" json:"price"` // price in USD (always)
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PriceLoccur *float64 `gorm:"type:decimal(12,2)" json:"price_loccur,omitempty"` // original price in local currency
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Currency *string `gorm:"size:10" json:"currency,omitempty"` // local currency code
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Qty float64 `gorm:"type:decimal(12,4);not null;default:1" json:"qty"`
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Date time.Time `gorm:"type:date;not null" json:"date"`
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CreatedAt time.Time `gorm:"autoCreateTime" json:"created_at"`
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Competitor *Competitor `gorm:"foreignKey:CompetitorID" json:"competitor,omitempty"`
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}
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func (CompetitorQuote) TableName() string {
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return "partnumber_log_competitors"
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}
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// CompetitorColumnMapping defines how to read Excel columns for a competitor.
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// Competitor files always contain partnumbers (never lot names directly).
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// Partnumbers are resolved to lots via qt_partnumber_book_items.
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type CompetitorColumnMapping struct {
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Sheet int `json:"sheet"`
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HeaderRow int `json:"header_row"`
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PartnumberCol string `json:"partnumber_col"`
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DescriptionCol string `json:"description_col,omitempty"`
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VendorCol string `json:"vendor_col,omitempty"`
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// PriceCol is the legacy single price column (treated as local currency, converted via rateToUSD).
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PriceCol string `json:"price_col,omitempty"`
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// PriceUSDCol is an explicit USD price column (no conversion needed).
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PriceUSDCol string `json:"price_usd_col,omitempty"`
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// PriceLocCurCol is an explicit local-currency price column (requires conversion via rateToUSD).
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PriceLocCurCol string `json:"price_loccur_col,omitempty"`
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QtyCol string `json:"qty_col,omitempty"`
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SkipRows []int `json:"skip_rows,omitempty"`
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}
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