SyntaxSquad/DADProject#14 Bot works and play works, still has some bugs

frontend/src/stores/bisca.js

@@ -74,6 +74,10 @@ export const useBiscaStore = defineStore('bisca', () => {
     if (!isGameRunning.value || currentTurn.value !== 'player') return
     if (table.value.playerCard) return
 
+    if (!canPlayCard(card)) {
+      console.warn('Jogada Inválida! Tens de assistir ao naipe.')
+      return
+    }
     playerHand.value = playerHand.value.filter((c) => c.id !== card.id)
     table.value.playerCard = card
 
@@ -137,57 +141,67 @@ export const useBiscaStore = defineStore('bisca', () => {
     }
   }
 
-  const resolveTrick = () => {
+  const resolveTrick = async () => {
     const pCard = table.value.playerCard
     const oCard = table.value.opponentCard
-    const trumpSuit = trumpCard.value.suit
-    let trickWinner = ''
+    const trump = trumpCard.value.suit
 
-    if (pCard.suit === trumpSuit && oCard.suit !== trumpSuit) trickWinner = 'player'
-    else if (oCard.suit === trumpSuit && pCard.suit !== trumpSuit) trickWinner = 'opponent'
-    else if (pCard.suit === oCard.suit) {
-      trickWinner = getStrength(pCard.rank) > getStrength(oCard.rank) ? 'player' : 'opponent'
+    let weWon = false
+
+    if (table.value.firstToPlay === 'player') {
+      if (doesCardWin(oCard, pCard, trump)) weWon = false
+      else weWon = true
     } else {
-      trickWinner = table.value.firstToPlay
+      if (doesCardWin(pCard, oCard, trump)) weWon = true
+      else weWon = false
     }
 
     const points = pCard.points + oCard.points
-
-    if (trickWinner === 'player') {
+    if (weWon) {
       playerScore.value += points
       playerTricks.value++
+      currentTurn.value = 'player'
     } else {
       opponentScore.value += points
       opponentTricks.value++
+      currentTurn.value = 'opponent'
     }
 
     table.value = { playerCard: null, opponentCard: null, firstToPlay: null }
 
-    if (
-      deck.value.length === 0 &&
-      playerHand.value.length === 0 &&
-      opponentHand.value.length === 0
-    ) {
+    if (deck.value.length > 0) {
+      if (weWon) {
+        await drawOneCard('player')
+        await drawOneCard('opponent')
+      } else {
+        await drawOneCard('opponent')
+        await drawOneCard('player')
+      }
+    } else if (playerHand.value.length === 0 && opponentHand.value.length === 0) {
       endGame()
       return
     }
 
-    if (deck.value.length > 0) {
-      if (trickWinner === 'player') {
-        playerHand.value.push(deck.value.pop())
-        opponentHand.value.push(deck.value.pop())
-      } else {
-        opponentHand.value.push(deck.value.pop())
-        playerHand.value.push(deck.value.pop())
-      }
-    }
-
-    currentTurn.value = trickWinner
-    if (trickWinner === 'opponent') {
+    if (currentTurn.value === 'opponent') {
       setTimeout(botPlayCard, 1000)
     }
   }
 
+  const drawOneCard = async (who) => {
+    if (deck.value.length === 0) return
+
+    let card
+    if (deck.value.length === 1) {
+      card = deck.value.pop()
+      trumpCard.value = null
+    } else {
+      card = deck.value.pop()
+    }
+
+    if (who === 'player') playerHand.value.push(card)
+    else opponentHand.value.push(card)
+  }
+
   const doesCardWin = (attacker, defender, trumpSuit) => {
     if (attacker.suit === trumpSuit && defender.suit !== trumpSuit) return true
 
@@ -272,6 +286,26 @@ export const useBiscaStore = defineStore('bisca', () => {
     isGameOver.value = true
   }
 
+  const canPlayCard = (card) => {
+    // 1. Se não for a minha vez, não posso jogar nada
+    if (currentTurn.value !== 'player') return false
+
+    if (!table.value.opponentCard) return true
+
+    if (deck.value.length > 0) return true
+
+
+    const suitToFollow = table.value.opponentCard.suit
+
+    const hasSuit = playerHand.value.some((c) => c.suit === suitToFollow)
+
+    if (hasSuit && card.suit !== suitToFollow) {
+      return false
+    }
+
+    return true
+  }
+
   const wait = (ms) => new Promise((resolve) => setTimeout(resolve, ms))
 
   return {
@@ -295,5 +329,6 @@ export const useBiscaStore = defineStore('bisca', () => {
     quitGame,
     resolveTrick,
     playerPlayCard,
+    canPlayCard,
   }
 })