feat(falukant): enhance product pricing and nobility advancement features

- Updated the `getAllProductPricesInRegion` method in `FalukantService` to accept additional parameters for network worth and branch ID, improving pricing calculations based on user branches.
- Enhanced the nobility advancement logic in `NobilityView` to display unmet requirements clearly, providing users with better feedback on advancement conditions.
- Refactored the revenue calculation in `ProductionSection` to utilize a cached product prices object, optimizing performance and reducing redundant API calls.
- Updated localization files to include new translations for attack sources across multiple languages, enhancing the user experience for diverse audiences.
- Removed obsolete C++ worker references and streamlined the retention logic for production logs, ensuring efficient data management.

backend/controllers/falukantController.js

@@ -245,7 +245,9 @@ class FalukantController {
             if (Number.isNaN(regionId)) {
                 throw new Error('regionId is required');
             }
-            return this.service.getAllProductPricesInRegion(userId, regionId);
+            const networkWorth = req.query.networkWorth === '1' || req.query.networkWorth === 'true';
+            const branchId = req.query.branchId != null ? parseInt(req.query.branchId, 10) : null;
+            return this.service.getAllProductPricesInRegion(userId, regionId, { networkWorth, branchId });
         });
         this.getProductPricesInCities = this._wrapWithUser((userId, req) => {
             const productId = parseInt(req.query.productId, 10);

backend/services/falukantService.js

@@ -5821,51 +5821,61 @@ class FalukantService extends BaseService {
             const oneWeekAgo = new Date(now.getTime());
             oneWeekAgo.setDate(oneWeekAgo.getDate() - 7);
             if (user.lastNobilityAdvanceAt > oneWeekAgo) {
-                throw new Error('too soon');
+                const last = new Date(user.lastNobilityAdvanceAt);
+                const retryAt = new Date(last.getTime());
+                retryAt.setDate(retryAt.getDate() + 7);
+                throw { status: 412, message: 'nobilityTooSoon', retryAt: retryAt.toISOString() };
             }
         }
         const nextTitle = nobility.next.toJSON();
-        let fulfilled = true;
         let cost = 0;
+        const unmet = [];
         for (const requirement of nextTitle.requirements) {
+            let ok = true;
             switch (requirement.requirementType) {
                 case 'money':
-                    fulfilled = fulfilled && await this.checkMoneyRequirement(user, requirement);
+                    ok = await this.checkMoneyRequirement(user, requirement);
                     break;
                 case 'cost':
-                    fulfilled = fulfilled && await this.checkMoneyRequirement(user, requirement);
+                    ok = await this.checkMoneyRequirement(user, requirement);
                     cost = requirement.requirementValue;
                     break;
                 case 'branches':
-                    fulfilled = fulfilled && await this.checkBranchesRequirement(hashedUserId, requirement);
+                    ok = await this.checkBranchesRequirement(hashedUserId, requirement);
                     break;
                 case 'reputation':
-                    fulfilled = fulfilled && await this.checkReputationRequirement(user, requirement);
+                    ok = await this.checkReputationRequirement(user, requirement);
                     break;
                 case 'house_position':
-                    fulfilled = fulfilled && await this.checkHousePositionRequirement(user, requirement);
+                    ok = await this.checkHousePositionRequirement(user, requirement);
                     break;
                 case 'house_condition':
-                    fulfilled = fulfilled && await this.checkHouseConditionRequirement(user, requirement);
+                    ok = await this.checkHouseConditionRequirement(user, requirement);
                     break;
                 case 'office_rank_any':
-                    fulfilled = fulfilled && await this.checkOfficeRankAnyRequirement(user, requirement);
+                    ok = await this.checkOfficeRankAnyRequirement(user, requirement);
                     break;
                 case 'office_rank_political':
-                    fulfilled = fulfilled && await this.checkOfficeRankPoliticalRequirement(user, requirement);
+                    ok = await this.checkOfficeRankPoliticalRequirement(user, requirement);
                     break;
                 case 'lover_count_max':
-                    fulfilled = fulfilled && await this.checkLoverCountMaxRequirement(user, requirement);
+                    ok = await this.checkLoverCountMaxRequirement(user, requirement);
                     break;
                 case 'lover_count_min':
-                    fulfilled = fulfilled && await this.checkLoverCountMinRequirement(user, requirement);
+                    ok = await this.checkLoverCountMinRequirement(user, requirement);
                     break;
                 default:
-                    fulfilled = false;
-            };
+                    ok = false;
+            }
+            if (!ok) {
+                unmet.push({
+                    type: requirement.requirementType,
+                    required: requirement.requirementValue,
+                });
+            }
         }
-        if (!fulfilled) {
-            throw new Error('Requirements not fulfilled');
+        if (unmet.length > 0) {
+            throw { status: 412, message: 'nobilityRequirements', unmet };
         }
         const newTitle = await TitleOfNobility.findOne({
             where: { level: nobility.current.level + 1 }
@@ -6793,13 +6803,42 @@ class FalukantService extends BaseService {
         }
     }
 
-    async getAllProductPricesInRegion(hashedUserId, regionId) {
+    /**
+     * Regionale Verkaufspreise (Wissen + town_product_worth), für Ertrags-/Gewinn-Tabelle.
+     * @param {{ networkWorth?: boolean, branchId?: number|null }} options — bei networkWorth: MAX(worth_percent)
+     *   über alle Regionen der eigenen Niederlassungen (wie Daemon mit Fahrzeug / Filialnetz).
+     */
+    async getAllProductPricesInRegion(hashedUserId, regionId, options = {}) {
         try {
+            const networkWorth = Boolean(options.networkWorth);
+            const branchId = options.branchId != null ? Number(options.branchId) : null;
+
             const user = await this.getFalukantUserByHashedId(hashedUserId);
             const character = await FalukantCharacter.findOne({ where: { userId: user.id } });
             if (!character) {
                 throw new Error(`No FalukantCharacter found for user with id ${user.id}`);
             }
+
+            let worthRegionIds = [regionId];
+            if (networkWorth) {
+                if (!branchId || Number.isNaN(branchId)) {
+                    throw new Error('branchId is required when networkWorth is set');
+                }
+                const ownBranch = await Branch.findOne({
+                    where: { id: branchId, falukantUserId: user.id },
+                    attributes: ['id']
+                });
+                if (!ownBranch) {
+                    throw new Error('Branch not found or not owned by user');
+                }
+                const userBranches = await Branch.findAll({
+                    where: { falukantUserId: user.id },
+                    attributes: ['regionId']
+                });
+                const ids = [...new Set(userBranches.map((b) => b.regionId).filter((id) => id != null))];
+                worthRegionIds = ids.length > 0 ? ids : [regionId];
+            }
+
             const [products, knowledges, townWorths] = await Promise.all([
                 ProductType.findAll({ attributes: ['id', 'sellCost'] }),
                 Knowledge.findAll({
@@ -6807,17 +6846,22 @@ class FalukantService extends BaseService {
                     attributes: ['productId', 'knowledge']
                 }),
                 TownProductWorth.findAll({
-                    where: { regionId: regionId },
-                    attributes: ['productId', 'worthPercent']
+                    where: { regionId: { [Op.in]: worthRegionIds } },
+                    attributes: ['productId', 'regionId', 'worthPercent']
                 })
             ]);
 
             const knowledgeMap = new Map(knowledges.map(k => [k.productId, k.knowledge || 0]));
-            const worthMap = new Map(townWorths.map(tw => [tw.productId, tw.worthPercent || 50]));
+            const maxWorthByProduct = new Map();
+            for (const tw of townWorths) {
+                const w = tw.worthPercent ?? 50;
+                const prev = maxWorthByProduct.get(tw.productId);
+                maxWorthByProduct.set(tw.productId, prev == null ? w : Math.max(prev, w));
+            }
 
             const prices = {};
             for (const product of products) {
-                const worthPercent = worthMap.get(product.id) ?? 50;
+                const worthPercent = maxWorthByProduct.get(product.id) ?? 50;
                 const knowledgeFactor = knowledgeMap.get(product.id) || 0;
                 const price = calcRegionalSellPriceSync(product, knowledgeFactor, worthPercent);
                 if (price !== null) prices[product.id] = price;
@@ -6987,11 +7031,20 @@ ORDER BY r.id`,
 
         for (const product of products) {
             const knowledgeFactor = knowledgeByProduct.get(product.id) || 0;
-            const currentPrice = priceByProduct.get(product.id) ?? product.sellCost ?? 0;
-            let currentRegionalPrice = currentPrice;
-            if (currentRegionId) {
+            const clientPriceRaw = priceByProduct.get(product.id);
+            const clientPriceNum = clientPriceRaw != null && clientPriceRaw !== ''
+                ? Number(clientPriceRaw)
+                : NaN;
+            let currentRegionalPrice;
+            if (!Number.isNaN(clientPriceNum)) {
+                // Referenzpreis wie in der Ertrags-Tabelle (z. B. MAX-Worth über Filialen)
+                currentRegionalPrice = clientPriceNum;
+            } else if (currentRegionId) {
                 const wp = worthByProductRegion.get(`${product.id}-${currentRegionId}`) ?? 50;
-                currentRegionalPrice = calcRegionalSellPriceSync(product, knowledgeFactor, wp) ?? currentPrice;
+                currentRegionalPrice = calcRegionalSellPriceSync(product, knowledgeFactor, wp)
+                    ?? Number(product.sellCost) ?? 0;
+            } else {
+                currentRegionalPrice = Number(product.sellCost) || 0;
             }
 
             const results = [];