✨ 홍보글 작성 로직 추가

Author: soopeach

data/src/main/java/com/whyranoid/data/Post/PostDataSource.kt

@@ -2,10 +2,14 @@ package com.whyranoid.data.Post
 
 import com.google.firebase.firestore.FirebaseFirestore
 import com.whyranoid.data.constant.CollectionId
-import com.whyranoid.domain.model.GroupInfo
+import com.whyranoid.data.model.GroupInfoResponse
+import com.whyranoid.data.model.UserResponse
+import com.whyranoid.data.model.toGroupInfo
+import com.whyranoid.data.model.toUser
 import com.whyranoid.domain.model.RecruitPost
-import com.whyranoid.domain.model.User
+import com.whyranoid.domain.model.toRule
 import kotlinx.coroutines.suspendCancellableCoroutine
+import kotlinx.coroutines.tasks.await
 import java.util.*
 import javax.inject.Inject
 import kotlin.coroutines.resume
@@ -15,26 +19,49 @@ class PostDataSource @Inject constructor(
 ) {
 
     suspend fun createRecruitPost(
-        author: User,
+        authorUid: String,
         updatedAt: Long,
-        groupInfo: GroupInfo
+        groupUid: String
     ): Boolean {
-        return suspendCancellableCoroutine { cancellableContinuation ->
-            val postId = UUID.randomUUID().toString()
-            db.collection(CollectionId.POST_COLLECTION)
-                .document(postId)
-                .set(
-                    RecruitPost(
-                        postId = postId,
-                        author = author,
-                        updatedAt = updatedAt,
-                        groupInfo = groupInfo
-                    )
-                ).addOnSuccessListener {
-                    cancellableContinuation.resume(true)
-                }.addOnFailureListener {
-                    cancellableContinuation.resume(false)
+        val postId = UUID.randomUUID().toString()
+
+        val author = db.collection(CollectionId.USERS_COLLECTION)
+            .document(authorUid)
+            .get()
+            .await()
+            .toObject(UserResponse::class.java)
+            ?.toUser()
+
+        author?.let {
+            val groupInfo = db.collection(CollectionId.GROUPS_COLLECTION)
+                .document(groupUid)
+                .get()
+                .await()
+                .toObject(GroupInfoResponse::class.java)
+
+            groupInfo?.let {
+                return suspendCancellableCoroutine { cancellableContinuation ->
+
+                    db.collection(CollectionId.POST_COLLECTION)
+                        .document(postId)
+                        .set(
+                            RecruitPost(
+                                postId = postId,
+                                author = author,
+                                updatedAt = updatedAt,
+                                groupInfo = groupInfo.toGroupInfo(
+                                    leader = author,
+                                    rules = groupInfo.rules.map { it.toRule() }
+                                )
+                            )
+                        ).addOnSuccessListener {
+                            cancellableContinuation.resume(true)
+                        }.addOnFailureListener {
+                            cancellableContinuation.resume(false)
+                        }
                 }
+            }
         }
+        return false
     }
 }

data/src/main/java/com/whyranoid/data/Post/PostRepositoryImpl.kt

@@ -1,6 +1,5 @@
 package com.whyranoid.data.Post
 
-import com.whyranoid.domain.model.GroupInfo
 import com.whyranoid.domain.model.Post
 import com.whyranoid.domain.model.RunningHistory
 import com.whyranoid.domain.model.User
@@ -27,11 +26,11 @@ class PostRepositoryImpl @Inject constructor(
     }
 
     override suspend fun createRecruitPost(
-        author: User,
+        authorUid: String,
         updatedAt: Long,
-        groupInfo: GroupInfo
+        groupUid: String
     ): Boolean {
-        return postDataSource.createRecruitPost(author, updatedAt, groupInfo)
+        return postDataSource.createRecruitPost(authorUid, updatedAt, groupUid)
     }
 
     override suspend fun deletePost(postId: String): Boolean {

data/src/main/java/com/whyranoid/data/model/PostResponse.kt

@@ -1,32 +1,14 @@
 package com.whyranoid.data.model
 
-import com.whyranoid.domain.model.RecruitPost
-import com.whyranoid.domain.model.toRule
-
 sealed interface PostResponse {
     val postId: String
-    val author: UserResponse
+    val author: String
     val updatedAt: Long
 }
 
 data class RecruitPostResponse(
     override val postId: String = "",
-    override val author: UserResponse = UserResponse(),
+    override val author: String = "",
     override val updatedAt: Long = 0L,
-    val groupInfo: GroupInfoResponse = GroupInfoResponse()
+    val groupUid: String = ""
 ) : PostResponse
-
-fun RecruitPostResponse.toRecruitPost(): RecruitPost {
-    val leader = this.author.toUser()
-    return RecruitPost(
-        postId = this.postId,
-        author = leader,
-        updatedAt = this.updatedAt,
-        groupInfo = this.groupInfo.toGroupInfo(
-            leader,
-            this.groupInfo.rules.map {
-                it.toRule()
-            }
-        )
-    )
-}

domain/src/main/java/com/whyranoid/domain/repository/PostRepository.kt

@@ -1,6 +1,5 @@
 package com.whyranoid.domain.repository
 
-import com.whyranoid.domain.model.GroupInfo
 import com.whyranoid.domain.model.Post
 import com.whyranoid.domain.model.RunningHistory
 import com.whyranoid.domain.model.User
@@ -21,9 +20,9 @@ interface PostRepository {
     ): Boolean
 
     suspend fun createRecruitPost(
-        author: User,
-        updatedAt: Long = 0L,
-        groupInfo: GroupInfo
+        authorUid: String,
+        updatedAt: Long,
+        groupUid: String
     ): Boolean
 
     // 글 삭제하기 - 리모트