feat(plants): Plant purchase system in Dave's Shop & pre-battle deck selection screen

game/js/systems/auth.js

@@ -48,6 +48,8 @@ window.PvZAuth = (function () {
       highScore: 0,
       theme: 'classic',
       upgrades:    { extraSlot: false, hasRake: false },
+      unlockedPlants: ['sunflower', 'peashooter', 'wallnut'],
+      selectedDeck: ['sunflower', 'peashooter', 'wallnut'],
       materials:   { bioHumus: 10, scrapMetal: 5, sunEssence: 20, crystals: 0 },
       plantLevels: { peashooter: 1, sunflower: 1, wallnut: 1, potatomine: 1,
                      repeater: 1, snowpea: 1, chomper: 1 },
@@ -113,10 +115,12 @@ window.PvZAuth = (function () {
     return {
       ...def,
       ...serverData,
-      upgrades:    { ...def.upgrades,    ...(serverData.upgrades    || {}) },
-      materials:   { ...def.materials,   ...(serverData.materials   || {}) },
-      plantLevels: { ...def.plantLevels, ...(serverData.plantLevels || {}) },
-      perks:       { ...def.perks,       ...(serverData.perks       || {}) },
+      upgrades:       { ...def.upgrades,       ...(serverData.upgrades       || {}) },
+      unlockedPlants: serverData.unlockedPlants || def.unlockedPlants,
+      selectedDeck:   serverData.selectedDeck   || def.selectedDeck,
+      materials:      { ...def.materials,      ...(serverData.materials      || {}) },
+      plantLevels:    { ...def.plantLevels,    ...(serverData.plantLevels    || {}) },
+      perks:          { ...def.perks,          ...(serverData.perks          || {}) },
       zenGarden: serverData.zenGarden
         ? {
             ...def.zenGarden,

game/js/systems/economy.js

@@ -1,3 +1,23 @@
+// Plant Catalogue for Purchase & Inventory Selection
+window.PLANT_CATALOGUE = [
+  { id: 'sunflower', name: 'Подсолнух', icon: '🌻', cost: 50, cooldown: 7.5, price: 0, defaultUnlocked: true, desc: 'Производит дополнительное солнце для посадки растений.' },
+  { id: 'peashooter', name: 'Горохострел', icon: '🌱', cost: 100, cooldown: 7.5, price: 0, defaultUnlocked: true, desc: 'Базовый защитник, стреляет горошинами по зомби.' },
+  { id: 'wallnut', name: 'Стеноорех', icon: '🥜', cost: 50, cooldown: 20.0, price: 0, defaultUnlocked: true, desc: 'Прочная преграда, задерживает натиск зомби.' },
+  { id: 'potatomine', name: 'Картофельная мина', icon: '🥔', cost: 25, cooldown: 18.0, price: 150, defaultUnlocked: false, desc: 'Взрывает первого наступившего зомби (взводится 14с).' },
+  { id: 'snowpea', name: 'Ледяной горох', icon: '❄️', cost: 175, cooldown: 10.0, price: 350, defaultUnlocked: false, desc: 'Стреляет ледяным горохом, замедляет зомби на 50%.' },
+  { id: 'repeater', name: 'Повторитель', icon: '🌿', cost: 200, cooldown: 7.5, price: 500, defaultUnlocked: false, desc: 'Выпускает по 2 горошины за каждый выстрел.' },
+  { id: 'chomper', name: 'Зубастик', icon: '🐊', cost: 150, cooldown: 10.0, price: 450, defaultUnlocked: false, desc: 'Заглатывает зомби целиком, затем долго пережевывает.' },
+  { id: 'cherrybomb', name: 'Вишневая бомба', icon: '🍒', cost: 150, cooldown: 25.0, price: 400, defaultUnlocked: false, desc: 'Взрывает всех врагов в области 3х3 клетки.' },
+  { id: 'jalapeno', name: 'Халапеньо', icon: '🌶️', cost: 125, cooldown: 30.0, price: 450, defaultUnlocked: false, desc: 'Испепеляет всех зомби на целой линии газона.' },
+  { id: 'sunshroom', name: 'Солнцегриб', icon: '☀️', cost: 25, cooldown: 7.5, price: 250, defaultUnlocked: false, desc: 'Дает маленькое солнце, а вырастая — полноценное.' },
+  { id: 'fumeshroom', name: 'Дымогриб', icon: '🍄', cost: 75, cooldown: 7.5, price: 300, defaultUnlocked: false, desc: 'Стреляет пробивающими спорами через броню и щиты.' },
+  { id: 'lilypad', name: 'Кувшинка', icon: '🍃', cost: 25, cooldown: 7.5, price: 200, defaultUnlocked: false, desc: 'Позволяет сажать наземные растения на водной линии.' },
+  { id: 'gravebuster', name: 'Могилоед', icon: '🪦', cost: 75, cooldown: 15.0, price: 250, defaultUnlocked: false, desc: 'Пожирает могилы на ночном газоне.' },
+  { id: 'flowerpot', name: 'Цветочный горшок', icon: '🪴', cost: 25, cooldown: 7.5, price: 200, defaultUnlocked: false, desc: 'Необходим для высадки растений на скатной крыше.' },
+  { id: 'cabbagepult', name: 'Капустопульта', icon: '🥬', cost: 100, cooldown: 7.5, price: 400, defaultUnlocked: false, desc: 'Перебрасывает капусту через препятствия и щиты.' },
+  { id: 'melonpult', name: 'Арбузопульта', icon: '🍉', cost: 300, cooldown: 15.0, price: 750, defaultUnlocked: false, desc: 'Наносит мощнейший сплэш-урон тяжелыми арбузами.' }
+];
+
 // Economy, Sun, Coin Drops & Crazy Dave's Shop System
 window.EconomySystem = class EconomySystem {
   constructor() {
@@ -10,45 +30,156 @@ window.EconomySystem = class EconomySystem {
     this.isConveyor = false; // For Wall-nut bowling mini-game
     this.isIZombie = false;
 
+    // Default unlocked starter plants (Sunflower, Peashooter, Wallnut)
+    this.defaultUnlocked = ['sunflower', 'peashooter', 'wallnut'];
+    this.unlockedPlants = [...this.defaultUnlocked];
+    this.selectedDeck = [...this.defaultUnlocked];
+
     // Total coins & upgrades persistent storage
     this.reloadProfileData();
 
     // Full Card Registry
-    this.allCards = [
-      { id: 'sunflower', name: 'Подсолнух', cost: 50, cooldown: 7.5, timer: 0 },
-      { id: 'peashooter', name: 'Горохострел', cost: 100, cooldown: 7.5, timer: 0 },
-      { id: 'potatomine', name: 'Мина', cost: 25, cooldown: 18.0, timer: 0 },
-      { id: 'wallnut', name: 'Стеноорех', cost: 50, cooldown: 20.0, timer: 0 },
-      { id: 'repeater', name: 'Повторитель', cost: 200, cooldown: 7.5, timer: 0 },
-      { id: 'snowpea', name: 'Ледяной', cost: 175, cooldown: 10.0, timer: 0 },
-      { id: 'chomper', name: 'Зубастик', cost: 150, cooldown: 10.0, timer: 0 },
-      { id: 'cherrybomb', name: 'Вишня', cost: 150, cooldown: 25.0, timer: 0 },
-      { id: 'jalapeno', name: 'Халапеньо', cost: 125, cooldown: 30.0, timer: 0 },
-      { id: 'sunshroom', name: 'Солнцегриб', cost: 25, cooldown: 7.5, timer: 0 },
-      { id: 'fumeshroom', name: 'Дымогриб', cost: 75, cooldown: 7.5, timer: 0 },
-      { id: 'lilypad', name: 'Кувшинка', cost: 25, cooldown: 7.5, timer: 0 },
-      { id: 'gravebuster', name: 'Могилоед', cost: 75, cooldown: 15.0, timer: 0 },
-      { id: 'flowerpot', name: 'Горшок', cost: 25, cooldown: 7.5, timer: 0 },
-      { id: 'cabbagepult', name: 'Капуста', cost: 100, cooldown: 7.5, timer: 0 },
-      { id: 'melonpult', name: 'Арбуз', cost: 300, cooldown: 15.0, timer: 0 }
-    ];
+    this.allCards = window.PLANT_CATALOGUE.map(p => ({
+      id: p.id,
+      name: p.name,
+      cost: p.cost,
+      cooldown: p.cooldown,
+      timer: 0
+    }));
 
     this.selectedCard = null;
     this.animTime = 0;
     this.setDeckForLevel(1, 'day');
   }
 
+  getMaxSlots() {
+    return this.upgrades && this.upgrades.extraSlot ? 6 : 5;
+  }
+
+  isPlantUnlocked(plantId) {
+    if (this.defaultUnlocked.includes(plantId)) return true;
+    return this.unlockedPlants && this.unlockedPlants.includes(plantId);
+  }
+
+  buyPlant(plantId) {
+    const p = window.PLANT_CATALOGUE.find(item => item.id === plantId);
+    if (!p) return { success: false, message: 'Растение не найдено' };
+    if (this.isPlantUnlocked(plantId)) return { success: false, message: 'Растение уже куплено' };
+
+    const price = p.price || 0;
+    if (this.totalCoins < price) {
+      return { success: false, message: `Недостаточно монет! Требуется ${price} 💰 (у вас: ${this.totalCoins} 💰)` };
+    }
+
+    this.addCoins(-price);
+    if (!this.unlockedPlants.includes(plantId)) {
+      this.unlockedPlants.push(plantId);
+    }
+    if (this.selectedDeck.length < this.getMaxSlots() && !this.selectedDeck.includes(plantId)) {
+      this.selectedDeck.push(plantId);
+    }
+    this.saveProfileData();
+    return { success: true, plant: p };
+  }
+
+  addToDeck(plantId) {
+    if (!this.isPlantUnlocked(plantId)) {
+      return { success: false, message: 'Сначала купите это растение в магазине!' };
+    }
+    if (this.selectedDeck.includes(plantId)) {
+      return { success: false, message: 'Растение уже добавлено в колоду' };
+    }
+    if (this.selectedDeck.length >= this.getMaxSlots()) {
+      return { success: false, message: `Колода заполнена (максимум ${this.getMaxSlots()} слотов)` };
+    }
+    this.selectedDeck.push(plantId);
+    this.saveProfileData();
+    return { success: true };
+  }
+
+  removeFromDeck(plantId) {
+    const idx = this.selectedDeck.indexOf(plantId);
+    if (idx !== -1) {
+      this.selectedDeck.splice(idx, 1);
+      this.saveProfileData();
+      return { success: true };
+    }
+    return { success: false, message: 'Растение не найдено в колоде' };
+  }
+
+  autoFillDeck() {
+    const priority = [
+      'sunflower', 'peashooter', 'wallnut', 'potatomine', 'repeater',
+      'snowpea', 'chomper', 'cherrybomb', 'jalapeno', 'cabbagepult',
+      'melonpult', 'fumeshroom', 'sunshroom', 'lilypad', 'flowerpot', 'gravebuster'
+    ];
+    for (const id of priority) {
+      if (this.selectedDeck.length >= this.getMaxSlots()) break;
+      if (this.isPlantUnlocked(id) && !this.selectedDeck.includes(id)) {
+        this.selectedDeck.push(id);
+      }
+    }
+    this.saveProfileData();
+  }
+
+  setDeckFromSelection(deckIds = null) {
+    if (Array.isArray(deckIds) && deckIds.length > 0) {
+      this.selectedDeck = deckIds.filter(id => this.isPlantUnlocked(id)).slice(0, this.getMaxSlots());
+      this.saveProfileData();
+    }
+    const chosen = this.selectedDeck.length > 0 ? this.selectedDeck : this.defaultUnlocked;
+    this.cards = chosen.map(id => {
+      const found = this.allCards.find(c => c.id === id);
+      return found ? { ...found, timer: 0 } : null;
+    }).filter(Boolean);
+  }
+
   reloadProfileData() {
     if (window.PvZAuth) {
       const uData = window.PvZAuth.getUserData();
       this.totalCoins = uData.coins !== undefined ? uData.coins : 250;
       this.upgrades = uData.upgrades || { extraSlot: false, hasRake: false };
+
+      if (Array.isArray(uData.unlockedPlants) && uData.unlockedPlants.length > 0) {
+        this.unlockedPlants = Array.from(new Set([...this.defaultUnlocked, ...uData.unlockedPlants]));
+      } else {
+        // Check localStorage fallback
+        try {
+          const raw = localStorage.getItem('pvz_unlocked_plants');
+          this.unlockedPlants = raw ? Array.from(new Set([...this.defaultUnlocked, ...JSON.parse(raw)])) : [...this.defaultUnlocked];
+        } catch (_) {
+          this.unlockedPlants = [...this.defaultUnlocked];
+        }
+      }
+
+      if (Array.isArray(uData.selectedDeck) && uData.selectedDeck.length > 0) {
+        this.selectedDeck = uData.selectedDeck.filter(id => this.isPlantUnlocked(id)).slice(0, this.getMaxSlots());
+      } else {
+        try {
+          const rawDeck = localStorage.getItem('pvz_selected_deck');
+          this.selectedDeck = rawDeck ? JSON.parse(rawDeck).slice(0, this.getMaxSlots()) : [...this.defaultUnlocked];
+        } catch (_) {
+          this.selectedDeck = [...this.defaultUnlocked];
+        }
+      }
     } else {
       this.totalCoins = parseInt(localStorage.getItem('pvz_coins') || '250', 10);
       this.upgrades = {
         extraSlot: localStorage.getItem('pvz_upg_slot') === 'true',
         hasRake: localStorage.getItem('pvz_upg_rake') === 'true'
       };
+      try {
+        const raw = localStorage.getItem('pvz_unlocked_plants');
+        this.unlockedPlants = raw ? Array.from(new Set([...this.defaultUnlocked, ...JSON.parse(raw)])) : [...this.defaultUnlocked];
+      } catch (_) {
+        this.unlockedPlants = [...this.defaultUnlocked];
+      }
+      try {
+        const rawDeck = localStorage.getItem('pvz_selected_deck');
+        this.selectedDeck = rawDeck ? JSON.parse(rawDeck).slice(0, this.getMaxSlots()) : [...this.defaultUnlocked];
+      } catch (_) {
+        this.selectedDeck = [...this.defaultUnlocked];
+      }
     }
   }
 
@@ -56,10 +187,15 @@ window.EconomySystem = class EconomySystem {
     localStorage.setItem('pvz_coins', this.totalCoins.toString());
     localStorage.setItem('pvz_upg_slot', this.upgrades.extraSlot ? 'true' : 'false');
     localStorage.setItem('pvz_upg_rake', this.upgrades.hasRake ? 'true' : 'false');
+    localStorage.setItem('pvz_unlocked_plants', JSON.stringify(this.unlockedPlants));
+    localStorage.setItem('pvz_selected_deck', JSON.stringify(this.selectedDeck));
+
     if (window.PvZAuth && !window.PvZAuth.isGuest()) {
       window.PvZAuth.saveUserData({
         coins: this.totalCoins,
-        upgrades: this.upgrades
+        upgrades: this.upgrades,
+        unlockedPlants: this.unlockedPlants,
+        selectedDeck: this.selectedDeck
       });
     }
   }
@@ -69,26 +205,30 @@ window.EconomySystem = class EconomySystem {
     this.isConveyor = false;
     this.isIZombie = false;
 
-    // Card slots count (5 default, 6 with Dave's extra slot upgrade)
-    const slotCount = this.upgrades.extraSlot ? 6 : 5;
+    // Use player selected deck if configured and valid
+    if (this.selectedDeck && this.selectedDeck.length > 0) {
+      this.setDeckFromSelection();
+      return;
+    }
 
-    // Choose relevant deck based on biome and progression
+    // Fallback: choose relevant deck based on unlocked plants and biome
+    const slotCount = this.getMaxSlots();
     let availableIds = [];
     if (biome === 'roof') {
       availableIds = ['flowerpot', 'cabbagepult', 'melonpult', 'wallnut', 'jalapeno', 'potatomine'];
     } else if (biome === 'fog') {
       availableIds = ['sunshroom', 'fumeshroom', 'lilypad', 'cabbagepult', 'wallnut', 'snowpea'];
     } else if (biome === 'night') {
-      availableIds = ['sunshroom', 'fumeshroom', 'potatomine', 'wallnut', 'gravebuster', 'hypnoshroom'];
+      availableIds = ['sunshroom', 'fumeshroom', 'potatomine', 'wallnut', 'gravebuster'];
     } else if (biome === 'pool') {
       availableIds = ['sunflower', 'peashooter', 'lilypad', 'wallnut', 'repeater', 'snowpea'];
     } else {
-      if (level === 1) availableIds = ['sunflower', 'peashooter', 'potatomine', 'wallnut', 'cherrybomb'];
-      else if (level === 2) availableIds = ['sunflower', 'peashooter', 'repeater', 'wallnut', 'jalapeno'];
-      else availableIds = ['sunflower', 'peashooter', 'snowpea', 'chomper', 'wallnut', 'jalapeno'];
+      availableIds = ['sunflower', 'peashooter', 'wallnut', 'potatomine', 'snowpea', 'repeater', 'chomper', 'cherrybomb'];
     }
 
-    this.cards = this.allCards.filter(c => availableIds.includes(c.id)).slice(0, slotCount);
+    const filtered = availableIds.filter(id => this.isPlantUnlocked(id));
+    const deckIds = filtered.length > 0 ? filtered.slice(0, slotCount) : this.defaultUnlocked;
+    this.setDeckFromSelection(deckIds);
   }
 
   setBossDeck() {