删除原有食物逻辑和模型

新增原料和营养价值表和原料库存日志和营养表定义

internal/infra/repository/raw_material_repository.go

@@ -1,187 +0,0 @@
-package repository
-
-import (
-	"context"
-	"time"
-
-	"git.huangwc.com/pig/pig-farm-controller/internal/infra/logs"
-	"git.huangwc.com/pig/pig-farm-controller/internal/infra/models"
-
-	"gorm.io/gorm"
-)
-
-// RawMaterialPurchaseListOptions 定义了查询原料采购记录时的可选参数
-type RawMaterialPurchaseListOptions struct {
-	RawMaterialID *uint32
-	Supplier      *string
-	StartTime     *time.Time // 基于 purchase_date 字段
-	EndTime       *time.Time // 基于 purchase_date 字段
-	OrderBy       string     // 例如 "purchase_date asc"
-}
-
-// RawMaterialStockLogListOptions 定义了查询原料库存日志时的可选参数
-type RawMaterialStockLogListOptions struct {
-	RawMaterialID *uint32
-	SourceType    *models.StockLogSourceType
-	SourceID      *uint32
-	StartTime     *time.Time // 基于 happened_at 字段
-	EndTime       *time.Time // 基于 happened_at 字段
-	OrderBy       string     // 例如 "happened_at asc"
-}
-
-// FeedUsageRecordListOptions 定义了查询饲料使用记录时的可选参数
-type FeedUsageRecordListOptions struct {
-	PenID         *uint32
-	FeedFormulaID *uint32
-	OperatorID    *uint32
-	StartTime     *time.Time // 基于 recorded_at 字段
-	EndTime       *time.Time // 基于 recorded_at 字段
-	OrderBy       string     // 例如 "recorded_at asc"
-}
-
-// RawMaterialRepository 定义了与原料相关的数据库操作接口
-type RawMaterialRepository interface {
-	ListRawMaterialPurchases(ctx context.Context, opts RawMaterialPurchaseListOptions, page, pageSize int) ([]models.RawMaterialPurchase, int64, error)
-	ListRawMaterialStockLogs(ctx context.Context, opts RawMaterialStockLogListOptions, page, pageSize int) ([]models.RawMaterialStockLog, int64, error)
-	ListFeedUsageRecords(ctx context.Context, opts FeedUsageRecordListOptions, page, pageSize int) ([]models.FeedUsageRecord, int64, error)
-}
-
-// gormRawMaterialRepository 是 RawMaterialRepository 的 GORM 实现
-type gormRawMaterialRepository struct {
-	ctx context.Context
-	db  *gorm.DB
-}
-
-// NewGormRawMaterialRepository 创建一个新的 RawMaterialRepository GORM 实现实例
-func NewGormRawMaterialRepository(ctx context.Context, db *gorm.DB) RawMaterialRepository {
-	return &gormRawMaterialRepository{ctx: ctx, db: db}
-}
-
-// ListRawMaterialPurchases 实现了分页和过滤查询原料采购记录的功能
-func (r *gormRawMaterialRepository) ListRawMaterialPurchases(ctx context.Context, opts RawMaterialPurchaseListOptions, page, pageSize int) ([]models.RawMaterialPurchase, int64, error) {
-	repoCtx := logs.AddFuncName(ctx, r.ctx, "ListRawMaterialPurchases")
-	if page <= 0 || pageSize <= 0 {
-		return nil, 0, ErrInvalidPagination
-	}
-
-	var results []models.RawMaterialPurchase
-	var total int64
-
-	query := r.db.WithContext(repoCtx).Model(&models.RawMaterialPurchase{})
-
-	if opts.RawMaterialID != nil {
-		query = query.Where("raw_material_id = ?", *opts.RawMaterialID)
-	}
-	if opts.Supplier != nil {
-		query = query.Where("supplier LIKE ?", "%"+*opts.Supplier+"%")
-	}
-	if opts.StartTime != nil {
-		query = query.Where("purchase_date >= ?", *opts.StartTime)
-	}
-	if opts.EndTime != nil {
-		query = query.Where("purchase_date <= ?", *opts.EndTime)
-	}
-
-	if err := query.Count(&total).Error; err != nil {
-		return nil, 0, err
-	}
-
-	orderBy := "purchase_date DESC"
-	if opts.OrderBy != "" {
-		orderBy = opts.OrderBy
-	}
-	query = query.Order(orderBy).Preload("RawMaterial")
-
-	offset := (page - 1) * pageSize
-	err := query.Limit(pageSize).Offset(offset).Find(&results).Error
-
-	return results, total, err
-}
-
-// ListRawMaterialStockLogs 实现了分页和过滤查询原料库存日志的功能
-func (r *gormRawMaterialRepository) ListRawMaterialStockLogs(ctx context.Context, opts RawMaterialStockLogListOptions, page, pageSize int) ([]models.RawMaterialStockLog, int64, error) {
-	repoCtx := logs.AddFuncName(ctx, r.ctx, "ListRawMaterialStockLogs")
-	if page <= 0 || pageSize <= 0 {
-		return nil, 0, ErrInvalidPagination
-	}
-
-	var results []models.RawMaterialStockLog
-	var total int64
-
-	query := r.db.WithContext(repoCtx).Model(&models.RawMaterialStockLog{})
-
-	if opts.RawMaterialID != nil {
-		query = query.Where("raw_material_id = ?", *opts.RawMaterialID)
-	}
-	if opts.SourceType != nil {
-		query = query.Where("source_type = ?", *opts.SourceType)
-	}
-	if opts.SourceID != nil {
-		query = query.Where("source_id = ?", *opts.SourceID)
-	}
-	if opts.StartTime != nil {
-		query = query.Where("happened_at >= ?", *opts.StartTime)
-	}
-	if opts.EndTime != nil {
-		query = query.Where("happened_at <= ?", *opts.EndTime)
-	}
-
-	if err := query.Count(&total).Error; err != nil {
-		return nil, 0, err
-	}
-
-	orderBy := "happened_at DESC"
-	if opts.OrderBy != "" {
-		orderBy = opts.OrderBy
-	}
-	query = query.Order(orderBy)
-
-	offset := (page - 1) * pageSize
-	err := query.Limit(pageSize).Offset(offset).Find(&results).Error
-
-	return results, total, err
-}
-
-// ListFeedUsageRecords 实现了分页和过滤查询饲料使用记录的功能
-func (r *gormRawMaterialRepository) ListFeedUsageRecords(ctx context.Context, opts FeedUsageRecordListOptions, page, pageSize int) ([]models.FeedUsageRecord, int64, error) {
-	repoCtx := logs.AddFuncName(ctx, r.ctx, "ListFeedUsageRecords")
-	if page <= 0 || pageSize <= 0 {
-		return nil, 0, ErrInvalidPagination
-	}
-
-	var results []models.FeedUsageRecord
-	var total int64
-
-	query := r.db.WithContext(repoCtx).Model(&models.FeedUsageRecord{})
-
-	if opts.PenID != nil {
-		query = query.Where("pen_id = ?", *opts.PenID)
-	}
-	if opts.FeedFormulaID != nil {
-		query = query.Where("feed_formula_id = ?", *opts.FeedFormulaID)
-	}
-	if opts.OperatorID != nil {
-		query = query.Where("operator_id = ?", *opts.OperatorID)
-	}
-	if opts.StartTime != nil {
-		query = query.Where("recorded_at >= ?", *opts.StartTime)
-	}
-	if opts.EndTime != nil {
-		query = query.Where("recorded_at <= ?", *opts.EndTime)
-	}
-
-	if err := query.Count(&total).Error; err != nil {
-		return nil, 0, err
-	}
-
-	orderBy := "recorded_at DESC"
-	if opts.OrderBy != "" {
-		orderBy = opts.OrderBy
-	}
-	query = query.Order(orderBy).Preload("Pen").Preload("FeedFormula")
-
-	offset := (page - 1) * pageSize
-	err := query.Limit(pageSize).Offset(offset).Find(&results).Error
-
-	return results, total, err
-}