Group by search

backend/src/main/java/com/semanaspringreact/dsvendas/controllers/SaleController.java

@@ -1,5 +1,7 @@
 package com.semanaspringreact.dsvendas.controllers;
 
+import java.util.List;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
@@ -9,6 +11,8 @@
 import org.springframework.web.bind.annotation.RestController;
 
 import com.semanaspringreact.dsvendas.dto.SaleDTO;
+import com.semanaspringreact.dsvendas.dto.SaleSucessDTO;
+import com.semanaspringreact.dsvendas.dto.SaleSumDTO;
 import com.semanaspringreact.dsvendas.service.SaleService;
 
 @RestController
@@ -24,4 +28,14 @@ public ResponseEntity<Page<SaleDTO>> findAll(Pageable pageable){
 		 return ResponseEntity.ok(list);
 	}
 
+	@GetMapping(value="/amount-by-seller")
+	public ResponseEntity<List<SaleSumDTO>> amountGroupedBySeller(){
+		List<SaleSumDTO> list = service.amountGroupedBySeller();
+		 return ResponseEntity.ok(list);
+	}
+	@GetMapping(value="/sucess-by-seller")
+	public ResponseEntity<List<SaleSucessDTO>> sucessGroupedBySeller(){
+		List<SaleSucessDTO> list = service.sucessGroupedBySeller();
+		 return ResponseEntity.ok(list);
+	}
 }

backend/src/main/java/com/semanaspringreact/dsvendas/dto/SaleSucessDTO.java

@@ -0,0 +1,57 @@
+package com.semanaspringreact.dsvendas.dto;
+
+import java.io.Serializable;
+
+import com.semanaspringreact.dsvendas.entities.Seller;
+
+public class SaleSucessDTO implements Serializable {
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 1L;
+	private String sellerName;
+	private Long visited;
+	private Long deals;
+
+	public SaleSucessDTO() {
+
+	}
+
+	public SaleSucessDTO(Seller seller, Long visited, Long deals) {
+		this.sellerName = seller.getName();
+		this.visited = visited;
+		this.deals = deals;
+	}
+
+	public String getSellerName() {
+		return sellerName;
+	}
+
+	public void setSellerName(String sellerName) {
+		this.sellerName = sellerName;
+	}
+
+	public Long getVisited() {
+		return visited;
+	}
+
+	public void setVisited(Long visited) {
+		this.visited = visited;
+	}
+
+	public Long getDeals() {
+		return deals;
+	}
+
+	public void setDeals(Long deals) {
+		this.deals = deals;
+	}
+
+
+
+
+
+
+
+
+}

backend/src/main/java/com/semanaspringreact/dsvendas/dto/SaleSumDTO.java

@@ -0,0 +1,41 @@
+package com.semanaspringreact.dsvendas.dto;
+
+import java.io.Serializable;
+
+import com.semanaspringreact.dsvendas.entities.Seller;
+
+public class SaleSumDTO implements Serializable {
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 1L;
+	private String sellerName;
+	private Double sum;
+
+	public SaleSumDTO() {
+
+	}
+
+	public SaleSumDTO(Seller seller, Double sum) {
+		this.sellerName = seller.getName();
+		this.sum = sum;
+	}
+
+	public String getSellerName() {
+		return sellerName;
+	}
+
+	public void setSellerName(String sellerName) {
+		this.sellerName = sellerName;
+	}
+
+	public Double getSum() {
+		return sum;
+	}
+
+	public void setSum(Double sum) {
+		this.sum = sum;
+	}
+
+
+}

backend/src/main/java/com/semanaspringreact/dsvendas/repositories/SaleRepository.java

@@ -1,10 +1,21 @@
 package com.semanaspringreact.dsvendas.repositories;
 
+import java.util.List;
+
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
 
+import com.semanaspringreact.dsvendas.dto.SaleSucessDTO;
+import com.semanaspringreact.dsvendas.dto.SaleSumDTO;
 import com.semanaspringreact.dsvendas.entities.Sale;
 
 public interface SaleRepository extends JpaRepository<Sale, Long>{
-
-
+
+	@Query("SELECT new com.semanaspringreact.dsvendas.dto.SaleSumDTO(obj.seller, SUM(obj.amount))" 
+	+ "FROM Sale AS obj GROUP BY obj.seller")
+	List<SaleSumDTO> amountGroupedBySeller();
+
+	@Query("SELECT new com.semanaspringreact.dsvendas.dto.SaleSucessDTO(obj.seller, SUM(obj.visited), SUM(obj.deals))" 
+	+ "FROM Sale AS obj GROUP BY obj.seller")
+	List<SaleSucessDTO> sucessGroupedBySeller();
 }

backend/src/main/java/com/semanaspringreact/dsvendas/service/SaleService.java

@@ -1,13 +1,17 @@
 package com.semanaspringreact.dsvendas.service;
 
 
+import java.util.List;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import com.semanaspringreact.dsvendas.dto.SaleDTO;
+import com.semanaspringreact.dsvendas.dto.SaleSucessDTO;
+import com.semanaspringreact.dsvendas.dto.SaleSumDTO;
 import com.semanaspringreact.dsvendas.entities.Sale;
 import com.semanaspringreact.dsvendas.repositories.SaleRepository;
 import com.semanaspringreact.dsvendas.repositories.SellerRepository;
@@ -27,5 +31,15 @@ public Page<SaleDTO> findAll(Pageable pageable){
 		Page<Sale> result = repository.findAll(pageable);
 		return result.map(x -> new SaleDTO(x));
     }
+
+	@Transactional(readOnly = true)
+	public List<SaleSumDTO> amountGroupedBySeller(){
+		return repository.amountGroupedBySeller();
+	}
+
+	@Transactional(readOnly = true)
+	public List<SaleSucessDTO> sucessGroupedBySeller(){
+		return repository.sucessGroupedBySeller();
+	}
 
 }