Merge pull request #2 from Smejia11/feature/Feat_1

feat: add endpoints to update branch and product names

Author: Smejia11

src/main/java/com/example/franchise_api/controller/FranchiseController.java

@@ -17,6 +17,9 @@
 import com.example.franchise_api.dto.FranchiseCreateDto;
 import com.example.franchise_api.dto.ProductCreateDto;
 import com.example.franchise_api.dto.TopProductResponse;
+import com.example.franchise_api.dto.UpdateNameBranch;
+import com.example.franchise_api.dto.UpdateNameFranchise;
+import com.example.franchise_api.dto.UpdateNameProduct;
 import com.example.franchise_api.service.FranchiseService;
 
 @RestController
@@ -34,10 +37,31 @@ public ResponseEntity<Void> franchises(@RequestBody FranchiseCreateDto franchise
 		return ResponseEntity.status(HttpStatus.CREATED).build();
 	}
 
+	@PatchMapping("/{franchiseName}/update/name")
+	public ResponseEntity<Void> updateName(@PathVariable String franchiseName,
+			@RequestBody UpdateNameFranchise franchiseUpdateName) throws Exception {
+		this.franchiseService.updateName(franchiseName, franchiseUpdateName);
+		return ResponseEntity.status(HttpStatus.NO_CONTENT).build();
+	}
+
+	@PatchMapping("/{franchiseName}/branches/{branchName}/update/name")
+	public ResponseEntity<Void> updateNameBranch(@PathVariable String franchiseName, @PathVariable String branchName,
+			@RequestBody UpdateNameBranch updateNameBranch) throws Exception {
+		this.franchiseService.updateNameBranch(franchiseName, branchName, updateNameBranch);
+		return ResponseEntity.status(HttpStatus.NO_CONTENT).build();
+	}
+
+	@PatchMapping("/{franchiseName}/branches/{branchName}/products/{productName}/update/name")
+	public ResponseEntity<Void> updateNameProduct(@PathVariable String franchiseName, @PathVariable String branchName,
+			@PathVariable String productName, @RequestBody UpdateNameProduct updateNameBranch) throws Exception {
+		this.franchiseService.updateNameProduct(franchiseName, branchName, productName, updateNameBranch);
+		return ResponseEntity.status(HttpStatus.NO_CONTENT).build();
+	}
+
 	@PostMapping("/{franchiseName}/branches")
 	public ResponseEntity<Void> addBranchToFranchises(@PathVariable String franchiseName,
 			@RequestBody BranchesCreateDto branchesCreateDto) throws Exception {
-		this.franchiseService.addBranchToFranchises(branchesCreateDto, franchiseName);
+		this.franchiseService.addBranchToFranchise(branchesCreateDto, franchiseName);
 		return ResponseEntity.status(HttpStatus.CREATED).build();
 	}
 

src/main/java/com/example/franchise_api/dto/UpdateNameBranch.java

@@ -0,0 +1,5 @@
+package com.example.franchise_api.dto;
+
+public record UpdateNameBranch(String name) {
+
+}

src/main/java/com/example/franchise_api/dto/UpdateNameFranchise.java

@@ -0,0 +1,5 @@
+package com.example.franchise_api.dto;
+
+public record UpdateNameFranchise(String name) {
+
+}

src/main/java/com/example/franchise_api/dto/UpdateNameProduct.java

@@ -0,0 +1,5 @@
+package com.example.franchise_api.dto;
+
+public record UpdateNameProduct(String name) {
+
+}

src/main/java/com/example/franchise_api/service/FranchiseService.java

@@ -11,6 +11,9 @@
 import com.example.franchise_api.mapper.ProductMapper;
 import com.example.franchise_api.model.Branch;
 import com.example.franchise_api.dto.TopProductResponse;
+import com.example.franchise_api.dto.UpdateNameBranch;
+import com.example.franchise_api.dto.UpdateNameFranchise;
+import com.example.franchise_api.dto.UpdateNameProduct;
 import com.example.franchise_api.model.Franchise;
 import com.example.franchise_api.model.Product;
 import com.example.franchise_api.repository.FranchiseRepository;
@@ -59,7 +62,7 @@ private void validateFranchise(String franchiseName) {
 		}
 	}
 
-	public @Nullable Franchise addBranchToFranchises(BranchesCreateDto dto, String name) {
+	public @Nullable Franchise addBranchToFranchise(BranchesCreateDto dto, String name) {
 		Branch branch = branchesMapper.toEntity(dto);
 		Query query = new Query(Criteria.where("name").is(name));
 		Update update = new Update().push("branches", branch);
@@ -126,4 +129,38 @@ public List<TopProductResponse> getTopStockProducts(String franchiseName) {
 				}).toList();
 	}
 
+	public @Nullable Franchise updateName(String franchiseName, UpdateNameFranchise franchiseUpdateName) {
+		Query query = new Query(Criteria.where("name").is(franchiseName));
+		Update update = new Update().set("name", franchiseUpdateName.name());
+		Franchise franchise = mongoTemplate.findAndModify(query, update, FindAndModifyOptions.options().returnNew(true),
+				Franchise.class);
+		return Optional.ofNullable(franchise).orElseThrow(() -> new FranchiseNotFoundException(franchiseName));
+
+	}
+
+	public Franchise updateNameBranch(String franchiseName, String branchName, UpdateNameBranch updateNameBranch) {
+		this.validateFranchise(franchiseName);
+		Query query = new Query(Criteria.where("name").is(franchiseName).and("branches.name").is(branchName));
+		Update update = new Update().set("branches.$.name", updateNameBranch.name());
+		Franchise franchise = mongoTemplate.findAndModify(query, update, FindAndModifyOptions.options().returnNew(true),
+				Franchise.class);
+		return Optional.ofNullable(franchise).orElseThrow(() -> new FranchiseNotFoundException(franchiseName));
+	}
+
+	public Franchise updateNameProduct(String franchiseName, String branchName, String productName,
+			UpdateNameProduct updateNameProduct) {
+		this.validateFranchise(franchiseName);
+		Query query = new Query(Criteria.where("name").is(franchiseName));
+
+		Update update = new Update().set("branches.$[branch].products.$[product].name", updateNameProduct.name())
+				.filterArray(Criteria.where("branch.name").is(branchName))
+				.filterArray(Criteria.where("product.name").is(productName));
+
+		FindAndModifyOptions options = FindAndModifyOptions.options().returnNew(true);
+
+		Franchise franchise = mongoTemplate.findAndModify(query, update, options, Franchise.class);
+		return Optional.ofNullable(franchise).orElseThrow(() -> new FranchiseNotFoundException(franchiseName));
+
+	}
+
 }