Michael Chus
143d217397
Implements complete offline-first architecture with SQLite caching and MariaDB synchronization. Key features: - Local SQLite database for offline operation (data/quoteforge.db) - Connection settings with encrypted credentials - Component and pricelist caching with auto-sync - Sync API endpoints (/api/sync/status, /components, /pricelists, /all) - Real-time sync status indicator in UI with auto-refresh - Offline mode detection middleware - Migration tool for database initialization - Setup wizard for initial configuration New components: - internal/localdb: SQLite repository layer (components, pricelists, sync) - internal/services/sync: Synchronization service - internal/handlers/sync: Sync API handlers - internal/handlers/setup: Setup wizard handlers - internal/middleware/offline: Offline detection - cmd/migrate: Database migration tool UI improvements: - Setup page for database configuration - Sync status indicator with online/offline detection - Warning icons for pending synchronization - Auto-refresh every 30 seconds Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
59 lines
2.3 KiB
Go
59 lines
2.3 KiB
Go
package models
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import (
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"time"
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)
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// Pricelist represents a versioned snapshot of prices
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type Pricelist struct {
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ID uint `gorm:"primaryKey" json:"id"`
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Version string `gorm:"size:20;uniqueIndex;not null" json:"version"` // Format: YYYY-MM-DD-NNN
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Notification string `gorm:"size:500" json:"notification"` // Notification shown in configurator
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CreatedAt time.Time `json:"created_at"`
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CreatedBy string `gorm:"size:100" json:"created_by"`
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IsActive bool `gorm:"default:true" json:"is_active"`
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UsageCount int `gorm:"default:0" json:"usage_count"`
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ExpiresAt *time.Time `json:"expires_at"`
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ItemCount int `gorm:"-" json:"item_count,omitempty"` // Virtual field for display
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}
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func (Pricelist) TableName() string {
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return "qt_pricelists"
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}
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// PricelistItem represents a single item in a pricelist
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type PricelistItem struct {
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ID uint `gorm:"primaryKey" json:"id"`
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PricelistID uint `gorm:"not null;index:idx_pricelist_lot" json:"pricelist_id"`
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LotName string `gorm:"size:255;not null;index:idx_pricelist_lot" json:"lot_name"`
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Price float64 `gorm:"type:decimal(12,2);not null" json:"price"`
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PriceMethod string `gorm:"size:20" json:"price_method"`
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// Price calculation settings (snapshot from qt_lot_metadata)
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PricePeriodDays int `gorm:"default:90" json:"price_period_days"`
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PriceCoefficient float64 `gorm:"type:decimal(5,2);default:0" json:"price_coefficient"`
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ManualPrice *float64 `gorm:"type:decimal(12,2)" json:"manual_price,omitempty"`
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MetaPrices string `gorm:"size:1000" json:"meta_prices,omitempty"`
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// Virtual fields for display
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LotDescription string `gorm:"-" json:"lot_description,omitempty"`
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Category string `gorm:"-" json:"category,omitempty"`
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}
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func (PricelistItem) TableName() string {
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return "qt_pricelist_items"
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}
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// PricelistSummary is used for list views
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type PricelistSummary struct {
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ID uint `json:"id"`
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Version string `json:"version"`
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Notification string `json:"notification"`
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CreatedAt time.Time `json:"created_at"`
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CreatedBy string `json:"created_by"`
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IsActive bool `json:"is_active"`
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UsageCount int `json:"usage_count"`
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ExpiresAt *time.Time `json:"expires_at"`
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ItemCount int64 `json:"item_count"`
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}
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