feat: operation creation, view and manage

1 files changed, 127 insertions, 17 deletions

diff --git a/src/main/java/ru/mrfoxygmfr/warehouse_accounting/http/controllers/OperationsController.java b/src/main/java/ru/mrfoxygmfr/warehouse_accounting/http/controllers/OperationsController.java
index f4acdd1..6e29e09 100644
--- a/src/main/java/ru/mrfoxygmfr/warehouse_accounting/http/controllers/OperationsController.java
+++ b/src/main/java/ru/mrfoxygmfr/warehouse_accounting/http/controllers/OperationsController.java
@@ -4,11 +4,10 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.jpa.domain.Specification;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.*;
 import ru.mrfoxygmfr.warehouse_accounting.db.dao.*;
 import ru.mrfoxygmfr.warehouse_accounting.db.dao.specs.OperationSpecs;
+import ru.mrfoxygmfr.warehouse_accounting.db.dao.specs.ProductSpecs;
 import ru.mrfoxygmfr.warehouse_accounting.db.models.*;
 
 import java.util.List;
@@ -17,6 +16,10 @@ import java.util.List;
 public class OperationsController {
     @Autowired
     private OperationDAO operationDAO;
+    @Autowired
+    private PartnerDAO partnerDAO;
+    @Autowired
+    private ProductDAO productDAO;
 
     @GetMapping(value = { "/", "/index", "/operations"})
     public String operations(@RequestParam(name = "operationType", required = false) OperationType type,
@@ -50,29 +53,136 @@ public class OperationsController {
     public String operation(@RequestParam(name = "id") Integer id, Model model) {
         Operation operation = operationDAO.findById(id).orElseThrow();
         model.addAttribute("operation", operation);
-        return "operationEdit";
+        return "operationView";
     }
 
     @PostMapping("operation")
     public String operation(
-            @RequestParam(name = "id") Integer id,
-            @RequestParam(name = "type") String type,
-            @RequestParam(name = "status") String status,
-            @RequestParam(name = "partner_id") Integer partnerId,
-            @RequestParam(name = "responsible_id") Integer responsibleId,
+            @RequestParam(name = "operationId") Integer operationId,
+            @RequestParam(name = "operationResponsible") Integer responsibleId,
+            @RequestParam(name = "operationAddress") String address,
             Model model) {
-        Operation operation;
-        if (id != null) {
-            operation = operationDAO.findById(id).orElseThrow();
-        } else {
-            operation = new Operation();
-        }
+        Operation operation = operationDAO.findById(operationId).orElseThrow();
+
+        operation.setResponsible(operation.getPartner().getContacts().stream().filter(
+                contact -> contact.getId() == responsibleId
+        ).findFirst().orElseThrow());
+        operation.setAddress(address);
+
+        operationDAO.save(operation);
 
         return String.format("redirect:/operation?id=%d", operation.getId());
     }
 
     @GetMapping("newOperation")
-    public String newOperation(Model model) {
-        return "operationEdit";
+    public String newOperation(@RequestParam(name = "partnerId") Integer partnerId,
+                               Model model) {
+        Partner partner = partnerDAO.findById(partnerId).orElseThrow();
+
+        Operation operation = new Operation();
+        operation.setPartner(partner);
+        operation.setAddress(partner.getAddress());
+        operation.setStatus(OperationStatus.CHECKOUT);
+        if (partner.getType() == PartnerType.ISSUER) {
+            operation.setType(OperationType.ISSUE);
+        } else {
+            operation.setType(OperationType.SUPPLY);
+        }
+        operation.setResponsible(partner.getContacts().stream().findFirst().orElseThrow());
+
+        operationDAO.save(operation);
+        return "redirect:/operations";
+    }
+
+    @RequestMapping("/operationProducts/{operationId}")
+    public String operationProducts(@PathVariable(value = "operationId") Integer operationId,
+                                  Model model) {
+
+        Operation operation = operationDAO.findById(operationId).orElseThrow();
+        model.addAttribute("products", operation.getProducts());
+        model.addAttribute("operationId", operationId);
+        return "operationProducts";
+    }
+
+    @RequestMapping("/operationProducts/{operationId}/new/")
+    public String operationProductsNew(@PathVariable(value = "operationId") Integer operationId,
+                                       @RequestParam(name = "operationProductName", required = false) String name,
+                                       @RequestParam(name = "operationProductHeightLess", required = false) Integer heightLess,
+                                       @RequestParam(name = "operationProductHeightGreater", required = false) Integer heightGreater,
+                                       @RequestParam(name = "operationProductWidthLess", required = false) Integer widthLess,
+                                       @RequestParam(name = "operationProductWidthGreater", required = false) Integer widthGreater,
+                                       @RequestParam(name = "operationProductDepthLess", required = false) Integer depthLess,
+                                       @RequestParam(name = "operationProductDepthGreater", required = false) Integer depthGreater,
+                                       Model model) {
+        Specification<Product> spec = Specification.where(null);
+        if (name != null && !name.isEmpty()) {
+            spec = spec.and(ProductSpecs.productNameLike(name));
+            model.addAttribute("operationProductNameFilter", name);
+        }
+        if (heightLess != null) {
+            spec = spec.and(ProductSpecs.productHeightLess(heightLess));
+            model.addAttribute("operationProductHeightLessFilter", heightLess);
+        }
+        if (heightGreater != null) {
+            spec = spec.and(ProductSpecs.productHeightGreater(heightGreater));
+            model.addAttribute("operationProductHeightGreaterFilter", heightGreater);
+        }
+        if (widthLess != null) {
+            spec = spec.and(ProductSpecs.productWidthLess(widthLess));
+            model.addAttribute("operationProductWidthLessFilter", widthLess);
+        }
+        if (widthGreater != null) {
+            spec = spec.and(ProductSpecs.productWidthGreater(widthGreater));
+            model.addAttribute("operationProductWidthGreaterFilter", widthGreater);
+        }
+        if (depthLess != null) {
+            spec = spec.and(ProductSpecs.productDepthLess(depthLess));
+            model.addAttribute("operationProductDepthLessFilter", depthLess);
+        }
+        if (depthGreater != null) {
+            spec = spec.and(ProductSpecs.productDepthGreater(depthGreater));
+            model.addAttribute("operationProductDepthGreaterFilter", depthGreater);
+        }
+
+        List<Product> products = productDAO.findAll(spec);
+        model.addAttribute("products", products);
+        model.addAttribute("operationId", operationId);
+        return "operationProductNew";
+    }
+
+    @RequestMapping("/operationProducts/{operationId}/edit/")
+    public String operationProductsEdit_GET(@PathVariable(value = "operationId") Integer operationId,
+                                    @RequestParam(name = "id") Integer productId,
+
+                                    Model model) {
+
+        Operation operation = operationDAO.findById(operationId).orElseThrow();
+        Product product = productDAO.findById(productId).orElseThrow();
+
+        model.addAttribute("product", product);
+        model.addAttribute("operation", operation);
+        model.addAttribute("amount", operation.getProducts().parallelStream().filter(p -> p.getProduct().getId() == productId).findFirst().orElse(new OperationProduct()).getAmount());
+        return "operationProductEdit";
+    }
+
+    @RequestMapping(value="/operationProducts/{operationId}/edit/", method = RequestMethod.POST)
+    public String operationProductsEdit_POST(@PathVariable(value = "operationId") Integer operationId,
+                                       @RequestParam(name = "productId") Integer productId,
+                                       @RequestParam(name = "productAmount") Integer amount,
+                                       Model model) {
+
+        Operation operation = operationDAO.findById(operationId).orElseThrow();
+        Product product = productDAO.findById(productId).orElseThrow();
+
+        OperationProduct op = operation.getProducts().parallelStream()
+                .filter(p -> p.getProduct().getId() == productId)
+                .findAny()
+                .orElse(new OperationProduct(operation, product, amount));
+        op.setAmount(amount);
+
+        operation.updateProduct(op);
+        operationDAO.save(operation);
+
+        return String.format("redirect:/operationProducts/%d", operationId);
     }
 }