From ed13d6b914718c4f9add417ba25655d13d316dd5 Mon Sep 17 00:00:00 2001
From: Andrey Kassaev <git_public@mail.ru>
Date: Mon, 11 Dec 2023 23:16:45 +0400
Subject: [PATCH] CRUD with mock repository

---
 build.gradle.kts                              |  3 ++
 .../notes/controller/NoteController.kt        | 42 +++++++++++++++++++
 .../kotlin/com/kassaev/notes/model/Note.kt    |  7 ++++
 .../notes/repository/MockRepository.kt        | 33 +++++++++++++++
 .../com/kassaev/notes/service/NoteService.kt  | 30 +++++++++++++
 5 files changed, 115 insertions(+)
 create mode 100644 src/main/kotlin/com/kassaev/notes/controller/NoteController.kt
 create mode 100644 src/main/kotlin/com/kassaev/notes/model/Note.kt
 create mode 100644 src/main/kotlin/com/kassaev/notes/repository/MockRepository.kt
 create mode 100644 src/main/kotlin/com/kassaev/notes/service/NoteService.kt

diff --git a/build.gradle.kts b/build.gradle.kts
index b303d6c..bcac1f0 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -23,6 +23,9 @@ dependencies {
 	implementation("com.fasterxml.jackson.module:jackson-module-kotlin")
 	implementation("org.jetbrains.kotlin:kotlin-reflect")
 	testImplementation("org.springframework.boot:spring-boot-starter-test")
+
+	compileOnly("org.projectlombok:lombok:1.18.30")
+	annotationProcessor("org.projectlombok:lombok:1.18.30")
 }
 
 tasks.withType<KotlinCompile> {
diff --git a/src/main/kotlin/com/kassaev/notes/controller/NoteController.kt b/src/main/kotlin/com/kassaev/notes/controller/NoteController.kt
new file mode 100644
index 0000000..cb6f343
--- /dev/null
+++ b/src/main/kotlin/com/kassaev/notes/controller/NoteController.kt
@@ -0,0 +1,42 @@
+package com.kassaev.notes.controller
+
+import com.kassaev.notes.model.Note
+import com.kassaev.notes.service.NoteService
+import lombok.AllArgsConstructor
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.web.bind.annotation.DeleteMapping
+import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.PathVariable
+import org.springframework.web.bind.annotation.PutMapping
+import org.springframework.web.bind.annotation.RequestBody
+import org.springframework.web.bind.annotation.RequestMapping
+import org.springframework.web.bind.annotation.RestController
+
+@RestController
+@RequestMapping("/api/v1.0.0/note")
+@AllArgsConstructor
+class NoteController(val service: NoteService) {
+
+//    @Autowired
+//    lateinit var service: NoteService
+
+    @GetMapping("/all")
+    fun getAllNotes(): List<Note> {
+        return service.getAllNotes()
+    }
+
+    @GetMapping("/{id}")
+    fun getNoteById(@PathVariable id: Int): Note? {
+        return service.getNoteById(id)
+    }
+
+    @PutMapping("/update")
+    fun updateNote(@RequestBody note: Note): Note {
+        return service.updateNote(note)
+    }
+
+    @DeleteMapping("/remove/{id}")
+    fun deleteNote(@PathVariable id: Int){
+        return service.deleteNote(id)
+    }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/com/kassaev/notes/model/Note.kt b/src/main/kotlin/com/kassaev/notes/model/Note.kt
new file mode 100644
index 0000000..e5e40f1
--- /dev/null
+++ b/src/main/kotlin/com/kassaev/notes/model/Note.kt
@@ -0,0 +1,7 @@
+package com.kassaev.notes.model
+
+data class Note(
+    val id: Int,
+    val text: String,
+    val dateCreated: String
+)
\ No newline at end of file
diff --git a/src/main/kotlin/com/kassaev/notes/repository/MockRepository.kt b/src/main/kotlin/com/kassaev/notes/repository/MockRepository.kt
new file mode 100644
index 0000000..58b56ec
--- /dev/null
+++ b/src/main/kotlin/com/kassaev/notes/repository/MockRepository.kt
@@ -0,0 +1,33 @@
+package com.kassaev.notes.repository
+
+import com.kassaev.notes.model.Note
+import org.springframework.stereotype.Repository
+import org.springframework.stereotype.Service
+import java.util.*
+
+@Repository
+class MockRepository {
+
+    private val notesList = mutableListOf(
+        Note(id = 0, text = "first", dateCreated = "21:15"),
+        Note(id = 1, text = "second", dateCreated = "22:15"),
+        Note(id = 2, text = "third", dateCreated = "23:15"),
+        Note(id = 3, text = "fourth", dateCreated = "00:15"),
+    )
+    fun getAllNotes(): List<Note>{
+        return notesList
+    }
+
+    fun getNoteById(id: Int): Note? {
+        return notesList.find{ it.id == id}
+    }
+
+    fun updateNote(note: Note): Note {
+        notesList[note.id] = note
+        return note
+    }
+
+    fun deleteNote(id: Int){
+        notesList.removeIf { it.id == id }
+    }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/com/kassaev/notes/service/NoteService.kt b/src/main/kotlin/com/kassaev/notes/service/NoteService.kt
new file mode 100644
index 0000000..bcd5ba2
--- /dev/null
+++ b/src/main/kotlin/com/kassaev/notes/service/NoteService.kt
@@ -0,0 +1,30 @@
+package com.kassaev.notes.service
+
+import com.kassaev.notes.model.Note
+import com.kassaev.notes.repository.MockRepository
+import lombok.AllArgsConstructor
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.stereotype.Service
+
+@Service
+class NoteService(val repository: MockRepository) {
+
+//    @Autowired
+//    lateinit var repository: MockRepository
+
+    fun getAllNotes(): List<Note>{
+        return repository.getAllNotes()
+    }
+
+    fun getNoteById(id: Int): Note? {
+        return repository.getNoteById(id)
+    }
+
+    fun updateNote(note: Note): Note {
+        return repository.updateNote(note)
+    }
+
+    fun deleteNote(id: Int){
+        repository.deleteNote(id)
+    }
+}
\ No newline at end of file