feat: OPS-34 개좌 개설 기능 구현

app/src/main/java/com/ssafy/tiggle/data/datasource/remote/PiggyBankApiService.kt

@@ -2,11 +2,16 @@ package com.ssafy.tiggle.data.datasource.remote
 
 import com.ssafy.tiggle.data.model.BaseResponse
 import com.ssafy.tiggle.data.model.EmptyResponse
+import com.ssafy.tiggle.data.model.piggybank.request.CreatePiggyBankRequestDto
 import com.ssafy.tiggle.data.model.piggybank.request.PrimaryAccountRequestDto
+import com.ssafy.tiggle.data.model.piggybank.request.SendSMSRequestDto
 import com.ssafy.tiggle.data.model.piggybank.request.VerificationCheckRequestDto
 import com.ssafy.tiggle.data.model.piggybank.request.VerificationRequestDto
+import com.ssafy.tiggle.data.model.piggybank.request.VerifySMSRequestDto
 import com.ssafy.tiggle.data.model.piggybank.response.AccountHolderResponseDto
+import com.ssafy.tiggle.data.model.piggybank.response.CreatePiggyBankResponseDto
 import com.ssafy.tiggle.data.model.piggybank.response.VerificationCheckResponseDto
+import com.ssafy.tiggle.data.model.piggybank.response.VerifySMSResponseDto
 import retrofit2.Response
 import retrofit2.http.Body
 import retrofit2.http.GET
@@ -33,5 +38,19 @@ interface PiggyBankApiService {
     suspend fun registerPrimaryAccount(
         @Body body: PrimaryAccountRequestDto
     ): BaseResponse<EmptyResponse>
+
+    @POST("piggybank")
+    suspend fun createPiggyBank(
+        @Body body: CreatePiggyBankRequestDto
+    ): BaseResponse<CreatePiggyBankResponseDto>
+
+    @POST("auth/sms/send")
+    suspend fun sendSMS(
+        @Body body: SendSMSRequestDto
+    ): BaseResponse<Unit>
+
+    @POST("auth/sms/verify")
+    suspend fun verifySMS(
+        @Body body: VerifySMSRequestDto
+    ): BaseResponse<VerifySMSResponseDto>
 }
-//0888315782686732

app/src/main/java/com/ssafy/tiggle/data/model/piggybank/request/CreatePiggyBankRequestDto.kt

@@ -0,0 +1,7 @@
+package com.ssafy.tiggle.data.model.piggybank.request
+
+data class CreatePiggyBankRequestDto(
+    val name: String = "",
+    val targetAmount: Long = 0L,
+    val esgCategoryId: Int = 1
+)

app/src/main/java/com/ssafy/tiggle/data/model/piggybank/request/SendSMSRequestDto.kt

@@ -0,0 +1,6 @@
+package com.ssafy.tiggle.data.model.piggybank.request
+
+data class SendSMSRequestDto(
+    val phone: String = "",
+    val purpose: String = "",
+)

app/src/main/java/com/ssafy/tiggle/data/model/piggybank/request/VerifySMSRequestDto.kt

@@ -0,0 +1,7 @@
+package com.ssafy.tiggle.data.model.piggybank.request
+
+data class VerifySMSRequestDto(
+    val phone: String = "",
+    val code: String = "",
+    val purpose: String = ""
+)

app/src/main/java/com/ssafy/tiggle/data/model/piggybank/response/CreatePiggyBankResponseDto.kt

@@ -0,0 +1,7 @@
+package com.ssafy.tiggle.data.model.piggybank.response
+
+data class CreatePiggyBankResponseDto(
+    val name: String = "",
+    val currentAmount: Long = 0L,
+    val lastWeekSavedAmount: Int = 0
+)

app/src/main/java/com/ssafy/tiggle/data/model/piggybank/response/VerifySMSResponseDto.kt

@@ -0,0 +1,5 @@
+package com.ssafy.tiggle.data.model.piggybank.response
+
+data class VerifySMSResponseDto(
+    val match: Boolean = false
+)

app/src/main/java/com/ssafy/tiggle/data/repository/PiggyBankRepositoryImpl.kt

@@ -1,9 +1,13 @@
 package com.ssafy.tiggle.data.repository
 
 import com.ssafy.tiggle.data.datasource.remote.PiggyBankApiService
+import com.ssafy.tiggle.data.model.piggybank.request.CreatePiggyBankRequestDto
 import com.ssafy.tiggle.data.model.piggybank.request.PrimaryAccountRequestDto
+import com.ssafy.tiggle.data.model.piggybank.request.SendSMSRequestDto
 import com.ssafy.tiggle.data.model.piggybank.request.VerificationCheckRequestDto
 import com.ssafy.tiggle.data.model.piggybank.request.VerificationRequestDto
+import com.ssafy.tiggle.data.model.piggybank.request.VerifySMSRequestDto
+import com.ssafy.tiggle.data.model.piggybank.response.VerifySMSResponseDto
 import com.ssafy.tiggle.data.model.piggybank.response.toDomain
 import com.ssafy.tiggle.domain.entity.piggybank.AccountHolder
 import com.ssafy.tiggle.domain.repository.PiggyBankRepository
@@ -87,4 +91,60 @@ class PiggyBankRepositoryImpl @Inject constructor(
         }
     }
 
+    override suspend fun createPiggyBank(
+        name: String,
+        targetAmount: Long,
+        esgCategoryId: Int
+    ): Result<Unit> {
+        return try {
+            val res = piggyBankApiService.createPiggyBank(
+                CreatePiggyBankRequestDto(name, targetAmount, esgCategoryId)
+            )
+            if (res.result && res.data != null) {
+                Result.success(Unit)
+            } else {
+                Result.failure(Exception(res.message ?: "계좌 정보 보내기에 실패했습니다."))
+            }
+        } catch (e: Exception) {
+            Result.failure(e)
+        }
+    }
+
+    override suspend fun sendSMS(
+        phone: String,
+        purpose: String
+    ): Result<Unit> {
+        return try {
+            val res = piggyBankApiService.sendSMS(
+                SendSMSRequestDto(phone, purpose)
+            )
+            if (res.result && res.data != null) {
+                Result.success(Unit)
+            } else {
+                Result.failure(Exception(res.message ?: "인증번호 발송 요청을 보내기에 실패했습니다."))
+            }
+        } catch (e: Exception) {
+            Result.failure(e)
+        }
+    }
+
+    override suspend fun verifySMS(
+        phone: String,
+        code: String,
+        purpose: String
+    ): Result<VerifySMSResponseDto> {
+        return try {
+            val res = piggyBankApiService.verifySMS(
+                VerifySMSRequestDto(phone, code, purpose)
+            )
+            if (res.result && res.data != null) {
+                Result.success(res.data)
+            } else {
+                Result.failure(Exception(res.message ?: "인증 코드 검증에 실패했습니다."))
+            }
+        } catch (e: Exception) {
+            Result.failure(e)
+        }
+    }
+
 }

app/src/main/java/com/ssafy/tiggle/domain/entity/piggybank/OpenAccount.kt

@@ -2,13 +2,16 @@ package com.ssafy.tiggle.domain.entity.piggybank
 
 
 data class OpenAccount(
-    val targetDonationAmount: Int = 0,
+    val targetDonationAmount: Long = 0L,
     val piggyBankName: String = "",
-    val certificateCode: Int = 0,
+    val certificateCode: String = "",
+    val phoneNum: String = "",
+    val attemptsLeft: Int = 3,
 
     val amountError: String? = null,
     val piggyBankNameError: String? = null,
     val codeError: String? = null,
+    val phoneNumError: String? = null
 ) {
     /**
      * 목표 금액 유효성 검사
@@ -45,14 +48,24 @@ data class OpenAccount(
         }
     }
 
+    fun validatePhoneNum(input: String): String? {
+        return when {
+            input.isBlank() -> "휴대폰 번호를 입력해주세요."
+            !input.matches(Regex("^[0-9]+$")) -> "숫자만 입력할 수 있습니다."
+            input.length != 11 -> "휴대폰 번호는 11자리여야 합니다."
+            else -> null
+        }
+    }
+
     /**
      * 전체 유효성 검사를 수행하고 에러가 포함된 새로운 인스턴스 반환
      */
     fun withValidation(): OpenAccount {
         return this.copy(
             amountError = validateTargetDonationAmount(targetDonationAmount.toString()),
             piggyBankNameError = validatePiggyBankName(),
-            codeError = validateCode(certificateCode.toString())
+            codeError = validateCode(certificateCode.toString()),
+            phoneNumError = validatePhoneNum(phoneNum)
         )
     }
 
@@ -69,7 +82,10 @@ data class OpenAccount(
 
             ValidationField.ACCOUNTNAME -> copy(piggyBankNameError = validatePiggyBankName())
             ValidationField.CODE ->
-                copy(codeError = validateCode(certificateCode.toString()))
+                copy(codeError = validateCode(certificateCode))
+
+            ValidationField.PHONE ->
+                copy(phoneNumError = validatePhoneNum(phoneNum))
         }
     }
 
@@ -78,5 +94,6 @@ data class OpenAccount(
 enum class ValidationField {
     AMOUNT,
     ACCOUNTNAME,
-    CODE
+    CODE,
+    PHONE
 }

app/src/main/java/com/ssafy/tiggle/domain/repository/PiggyBankRepository.kt

@@ -1,5 +1,6 @@
 package com.ssafy.tiggle.domain.repository
 
+import com.ssafy.tiggle.data.model.piggybank.response.VerifySMSResponseDto
 import com.ssafy.tiggle.domain.entity.piggybank.AccountHolder
 
 interface PiggyBankRepository {
@@ -10,4 +11,8 @@ interface PiggyBankRepository {
         accountNo: String,
         verificationToken: String
     ): Result<Unit>
+
+    suspend fun createPiggyBank(name: String, targetAmount: Long, esgCategoryId: Int): Result<Unit>
+    suspend fun sendSMS(phone: String, purpose: String): Result<Unit>
+    suspend fun verifySMS(phone: String, code: String, purpose: String): Result<VerifySMSResponseDto>
 }

app/src/main/java/com/ssafy/tiggle/domain/usecase/piggybank/CreatePiggyBankUseCase.kt

@@ -0,0 +1,16 @@
+package com.ssafy.tiggle.domain.usecase.piggybank
+
+import com.ssafy.tiggle.domain.repository.PiggyBankRepository
+import javax.inject.Inject
+
+class CreatePiggyBankUseCase @Inject constructor(
+    private val repository: PiggyBankRepository
+) {
+    suspend operator fun invoke(
+        name: String,
+        targetAmount: Long,
+        esgCategoryId: Int
+    ): Result<Unit> {
+        return repository.createPiggyBank(name, targetAmount, esgCategoryId)
+    }
+}

app/src/main/java/com/ssafy/tiggle/domain/usecase/piggybank/PiggyBankUseCases.kt

@@ -6,5 +6,8 @@ data class PiggyBankUseCases @Inject constructor(
     val getAccountHolderUseCase: GetAccountHolderUseCase,
     val requestOneWonVerificationUseCase: RequestOneWonVerificationUseCase,
     val requestOneWonCheckVerificationUseCase: RequestOneWonCheckVerificationUseCase,
-    val registerPrimaryAccountUseCase: RegisterPrimaryAccountUseCase
+    val registerPrimaryAccountUseCase: RegisterPrimaryAccountUseCase,
+    val createPiggyBankUseCase: CreatePiggyBankUseCase,
+    val sendSMSUseCase: SendSMSUseCase,
+    val verifySMSUseCase: VerifySMSUseCase
 )

app/src/main/java/com/ssafy/tiggle/domain/usecase/piggybank/SendSMSUseCase.kt

@@ -0,0 +1,15 @@
+package com.ssafy.tiggle.domain.usecase.piggybank
+
+import com.ssafy.tiggle.domain.repository.PiggyBankRepository
+import javax.inject.Inject
+
+class SendSMSUseCase @Inject constructor(
+    private val repository: PiggyBankRepository
+) {
+    suspend operator fun invoke(
+        phone: String,
+        purpose: String
+    ): Result<Unit> {
+        return repository.sendSMS(phone, purpose)
+    }
+}

app/src/main/java/com/ssafy/tiggle/domain/usecase/piggybank/VerifySMSUseCase.kt

@@ -0,0 +1,13 @@
+package com.ssafy.tiggle.domain.usecase.piggybank
+
+import com.ssafy.tiggle.data.model.piggybank.response.VerifySMSResponseDto
+import com.ssafy.tiggle.domain.repository.PiggyBankRepository
+import javax.inject.Inject
+
+class VerifySMSUseCase @Inject constructor(
+    val repository: PiggyBankRepository
+) {
+    suspend operator fun invoke(phone: String, code: String, purpose: String): Result<VerifySMSResponseDto> {
+        return repository.verifySMS(phone, code, purpose)
+    }
+}

app/src/main/java/com/ssafy/tiggle/presentation/navigation/NavigationGraph.kt

@@ -89,7 +89,12 @@ fun NavigationGraph() {
                     }
 
                     is Screen.OpenAccount -> NavEntry(key) {
-                        OpenAccountScreen()
+                        OpenAccountScreen(
+                            onBackClick = { navBackStack.removeLastOrNull() },
+                            onFinish = {
+                                navBackStack.removeLastOrNull()
+                            }
+                        )
                     }
 
                     is Screen.RegisterAccount -> NavEntry(key) {