From bc9fbb58dca69462f721c2ad29954fc2e969b62a Mon Sep 17 00:00:00 2001
From: KirillTepechin <kir.tep18@mail.ru>
Date: Tue, 12 Dec 2023 03:39:24 +0400
Subject: [PATCH] forgot smth

---
 .../java/org/example/DocumentController.java  | 48 ++++++++++++++++++
 .../java/org/example/DocumentStorage.java     | 50 +++++++++++++++++++
 .../java/org/example/dto/DocumentInfo.java    | 13 +++++
 3 files changed, 111 insertions(+)
 create mode 100644 tepechin_kirill_lab_3/document-service/src/main/java/org/example/DocumentController.java
 create mode 100644 tepechin_kirill_lab_3/document-service/src/main/java/org/example/DocumentStorage.java
 create mode 100644 tepechin_kirill_lab_3/opop-service/src/main/java/org/example/dto/DocumentInfo.java

diff --git a/tepechin_kirill_lab_3/document-service/src/main/java/org/example/DocumentController.java b/tepechin_kirill_lab_3/document-service/src/main/java/org/example/DocumentController.java
new file mode 100644
index 0000000..a744ec1
--- /dev/null
+++ b/tepechin_kirill_lab_3/document-service/src/main/java/org/example/DocumentController.java
@@ -0,0 +1,48 @@
+package org.example;
+
+import com.fasterxml.jackson.annotation.JsonView;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("/document")
+public class DocumentController {
+
+    @Autowired
+    private DocumentStorage documentStorage;
+
+    @JsonView(Views.Private.class)
+    @GetMapping
+    public List<Document> getAllDocuments(){
+        return documentStorage.getAllDocuments();
+    }
+    @JsonView(Views.Private.class)
+    @GetMapping("/{id}")
+    public Document getDocument(@PathVariable long id){
+        return documentStorage.getDocument(id);
+    }
+
+    @PostMapping
+    public Document addDocument(@RequestBody @JsonView(Views.Public.class) Document document){
+        return documentStorage.addDocument(document);
+    }
+    @PutMapping
+    public void editDocument(@RequestBody Document opopDtoList){
+        documentStorage.editDocument(opopDtoList);
+    }
+
+    @DeleteMapping("/{id}")
+    public void deleteDocument(@PathVariable long id){
+        documentStorage.deleteDocument(id);
+    }
+
+    @ResponseStatus(HttpStatus.NOT_FOUND)
+    @ExceptionHandler(Exception.class)
+    public String handleNotFound(Exception e) {
+        return e.getMessage();
+    }
+
+}
diff --git a/tepechin_kirill_lab_3/document-service/src/main/java/org/example/DocumentStorage.java b/tepechin_kirill_lab_3/document-service/src/main/java/org/example/DocumentStorage.java
new file mode 100644
index 0000000..df0f95b
--- /dev/null
+++ b/tepechin_kirill_lab_3/document-service/src/main/java/org/example/DocumentStorage.java
@@ -0,0 +1,50 @@
+package org.example;
+
+import org.springframework.stereotype.Component;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Component
+public class DocumentStorage {
+    private long currentId = 1;
+    private static final List<Document> documentList = new ArrayList<>();
+
+    public List<Document> getAllDocuments(){
+        return documentList;
+    }
+
+    public Document getDocument(long id){
+        return documentList.get(findIndexById(id));
+    }
+
+    public Document addDocument(Document document){
+        long id = currentId++;
+        document.setId(id);
+
+        documentList.add(document);
+        return document;
+    }
+
+    public void deleteDocument(long id){
+        documentList.remove(documentList.get(findIndexById(id)));
+    }
+
+    public void editDocument(Document document){
+        int index = findIndexById(document.getId());
+        Document docFromDb = documentList.get(index);
+        docFromDb.setText(document.getText());
+
+        documentList.set(index, docFromDb);
+    }
+
+    private int findIndexById(long idToFind) {
+        for (int i = 0; i < documentList.size(); i++) {
+            Document obj = documentList.get(i);
+            if (obj.getId() == idToFind) {
+                return i;
+            }
+        }
+        return -1;
+    }
+}
diff --git a/tepechin_kirill_lab_3/opop-service/src/main/java/org/example/dto/DocumentInfo.java b/tepechin_kirill_lab_3/opop-service/src/main/java/org/example/dto/DocumentInfo.java
new file mode 100644
index 0000000..285078e
--- /dev/null
+++ b/tepechin_kirill_lab_3/opop-service/src/main/java/org/example/dto/DocumentInfo.java
@@ -0,0 +1,13 @@
+package org.example.dto;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class DocumentInfo {
+    private long id;
+    private String text;
+}