Initial commit

2026-07-02 05:43:41 +03:00 · 2026-04-14 09:28:26 +03:00
commit 02f511f40c
161 changed files with 21541 additions and 0 deletions
@@ -0,0 +1,120 @@
+package masterdata
+
+import (
+	"fmt"
+
+	"lunar-tear/server/internal/model"
+	"lunar-tear/server/internal/utils"
+)
+
+type PartsRow struct {
+	PartsId                       int32            `json:"PartsId"`
+	RarityType                    model.RarityType `json:"RarityType"`
+	PartsGroupId                  int32            `json:"PartsGroupId"`
+	PartsStatusMainLotteryGroupId int32            `json:"PartsStatusMainLotteryGroupId"`
+}
+
+type PartsRarityRow struct {
+	RarityType                   model.RarityType `json:"RarityType"`
+	PartsLevelUpRateGroupId      int32            `json:"PartsLevelUpRateGroupId"`
+	PartsLevelUpPriceGroupId     int32            `json:"PartsLevelUpPriceGroupId"`
+	SellPriceNumericalFunctionId int32            `json:"SellPriceNumericalFunctionId"`
+}
+
+type partsLevelUpRateRow struct {
+	PartsLevelUpRateGroupId int32 `json:"PartsLevelUpRateGroupId"`
+	LevelLowerLimit         int32 `json:"LevelLowerLimit"`
+	SuccessRatePermil       int32 `json:"SuccessRatePermil"`
+}
+
+type partsLevelUpPriceRow struct {
+	PartsLevelUpPriceGroupId int32 `json:"PartsLevelUpPriceGroupId"`
+	LevelLowerLimit          int32 `json:"LevelLowerLimit"`
+	Gold                     int32 `json:"Gold"`
+}
+
+type PartsCatalog struct {
+	PartsById                            map[int32]PartsRow
+	DefaultPartsStatusMainByLotteryGroup map[int32]int32
+	RarityByRarityType                   map[model.RarityType]PartsRarityRow
+	RateByGroupAndLevel                  map[int32]map[int32]int32
+	PriceByGroupAndLevel                 map[int32]map[int32]int32
+	SellPriceByRarity                    map[model.RarityType]NumericalFunc
+}
+
+func LoadPartsCatalog() (*PartsCatalog, error) {
+	partsRows, err := utils.ReadJSON[PartsRow]("EntityMPartsTable.json")
+	if err != nil {
+		return nil, fmt.Errorf("load parts table: %w", err)
+	}
+
+	rarityRows, err := utils.ReadJSON[PartsRarityRow]("EntityMPartsRarityTable.json")
+	if err != nil {
+		return nil, fmt.Errorf("load parts rarity table: %w", err)
+	}
+
+	rateRows, err := utils.ReadJSON[partsLevelUpRateRow]("EntityMPartsLevelUpRateGroupTable.json")
+	if err != nil {
+		return nil, fmt.Errorf("load parts level up rate table: %w", err)
+	}
+
+	priceRows, err := utils.ReadJSON[partsLevelUpPriceRow]("EntityMPartsLevelUpPriceGroupTable.json")
+	if err != nil {
+		return nil, fmt.Errorf("load parts level up price table: %w", err)
+	}
+
+	partsById := make(map[int32]PartsRow, len(partsRows))
+	for _, p := range partsRows {
+		partsById[p.PartsId] = p
+	}
+
+	// Lottery group ID encodes tier (first digit 1-4) and stat category
+	// (second digit 1-6). Formula: mainStatId = (category - 1) * 4 + tier.
+	defaultPartsStatusMainByLotteryGroup := make(map[int32]int32, 24)
+	for tier := int32(1); tier <= 4; tier++ {
+		for cat := int32(1); cat <= 6; cat++ {
+			groupId := tier*10 + cat
+			mainStatId := (cat-1)*4 + tier
+			defaultPartsStatusMainByLotteryGroup[groupId] = mainStatId
+		}
+	}
+
+	funcResolver, err := LoadFunctionResolver()
+	if err != nil {
+		return nil, fmt.Errorf("load function resolver: %w", err)
+	}
+
+	rarityByRarityType := make(map[model.RarityType]PartsRarityRow, len(rarityRows))
+	sellPriceByRarity := make(map[model.RarityType]NumericalFunc, len(rarityRows))
+	for _, r := range rarityRows {
+		rarityByRarityType[r.RarityType] = r
+		if f, ok := funcResolver.Resolve(r.SellPriceNumericalFunctionId); ok {
+			sellPriceByRarity[r.RarityType] = f
+		}
+	}
+
+	rateByGroupAndLevel := make(map[int32]map[int32]int32)
+	for _, r := range rateRows {
+		if rateByGroupAndLevel[r.PartsLevelUpRateGroupId] == nil {
+			rateByGroupAndLevel[r.PartsLevelUpRateGroupId] = make(map[int32]int32)
+		}
+		rateByGroupAndLevel[r.PartsLevelUpRateGroupId][r.LevelLowerLimit] = r.SuccessRatePermil
+	}
+
+	priceByGroupAndLevel := make(map[int32]map[int32]int32)
+	for _, p := range priceRows {
+		if priceByGroupAndLevel[p.PartsLevelUpPriceGroupId] == nil {
+			priceByGroupAndLevel[p.PartsLevelUpPriceGroupId] = make(map[int32]int32)
+		}
+		priceByGroupAndLevel[p.PartsLevelUpPriceGroupId][p.LevelLowerLimit] = p.Gold
+	}
+
+	return &PartsCatalog{
+		PartsById:                            partsById,
+		DefaultPartsStatusMainByLotteryGroup: defaultPartsStatusMainByLotteryGroup,
+		RarityByRarityType:                   rarityByRarityType,
+		RateByGroupAndLevel:                  rateByGroupAndLevel,
+		PriceByGroupAndLevel:                 priceByGroupAndLevel,
+		SellPriceByRarity:                    sellPriceByRarity,
+	}, nil
+}