Merge pull request #79 from CETEN-OpenBar/feature/Generate_Course

Feature/generate course

backend/api/course.go

@@ -0,0 +1,46 @@
+package api
+
+import (
+	"bar/autogen"
+
+	"github.com/labstack/echo/v4"
+	"github.com/sirupsen/logrus"
+)
+
+// (GET /course)
+func (s *Server) GetCourse(c echo.Context, params autogen.GetCourseParams) error {
+	// Get admin account from cookie
+	_, err := MustGetAdmin(c)
+	if err != nil {
+		return nil
+	}
+	search := ""
+	if params.Fournisseur != nil {
+		search = *params.Fournisseur
+	}
+	var course []autogen.CourseItem
+
+	data, err := s.DBackend.GetItems(c.Request().Context(), "", 0, 0, "", "", search)
+	if err != nil {
+		logrus.Error(err)
+		return Error500(c)
+	}
+
+	for _, item := range data {
+		var amount_needed = item.OptimalAmount - item.AmountLeft
+		if item.OptimalAmount > item.AmountLeft && item.AmountPerBundle != nil {
+			amountToBuy := amount_needed / *item.AmountPerBundle + (amount_needed%*item.AmountPerBundle)*2 / *item.AmountPerBundle
+			if amountToBuy > 0 {
+				course = append(course, autogen.CourseItem{
+					AmountToBuy: amountToBuy,
+					Item:        item.Item,
+				})
+			}
+		}
+	}
+
+	autogen.GetCourse200JSONResponse{
+		Items: course,
+	}.VisitGetCourseResponse(c.Response())
+	return nil
+}

backend/api/items.go

@@ -35,15 +35,15 @@ func (s *Server) GetCategoryItems(c echo.Context, categoryId autogen.UUID, param
 		return Error500(c)
 	}
 
-	count, err := s.DBackend.CountItems(c.Request().Context(), categoryId.String(), state, "")
+	count, err := s.DBackend.CountItems(c.Request().Context(), categoryId.String(), state, "", "")
 	if err != nil {
 		return Error500(c)
 	}
 
 	// Make sure the last page is not empty
 	dbpage, page, limit, maxPage := autogen.Pager(params.Page, params.Limit, &count)
 
-	data, err := s.DBackend.GetItems(c.Request().Context(), categoryId.String(), dbpage, limit, state, "")
+	data, err := s.DBackend.GetItems(c.Request().Context(), categoryId.String(), dbpage, limit, state, "", "")
 	if err != nil {
 		return Error500(c)
 	}
@@ -174,6 +174,15 @@ func (s *Server) PatchItem(c echo.Context, categoryId autogen.UUID, itemId autog
 			item.BuyLimit = &buyLimit
 		}
 	}
+	if p.AmountPerBundle != nil {
+		item.AmountPerBundle = p.AmountPerBundle
+	}
+	if p.RefBundle != nil {
+		item.RefBundle = p.RefBundle
+	}
+	if p.Fournisseur != nil {
+		item.Fournisseur = p.Fournisseur
+	}
 
 	rp := item.RealPrices()
 	item.DisplayPrices = &rp
@@ -238,6 +247,7 @@ func (s *Server) GetAllItems(c echo.Context, params autogen.GetAllItemsParams) e
 	state := ""
 	categoryId := ""
 	name := ""
+	fournisseur := ""
 	if params.State != nil {
 		state = string(*params.State)
 	}
@@ -247,8 +257,11 @@ func (s *Server) GetAllItems(c echo.Context, params autogen.GetAllItemsParams) e
 	if params.Name != nil {
 		name = string(*params.Name)
 	}
+	if params.Fournisseur != nil {
+		fournisseur = string(*params.Fournisseur)
+	}
 
-	count, err := s.DBackend.CountItems(c.Request().Context(), categoryId, state, name)
+	count, err := s.DBackend.CountItems(c.Request().Context(), categoryId, state, name, fournisseur)
 	if err != nil {
 		logrus.Error(err)
 		return Error500(c)
@@ -257,7 +270,7 @@ func (s *Server) GetAllItems(c echo.Context, params autogen.GetAllItemsParams) e
 	// Make sure the last page is not empty
 	dbpage, page, limit, maxPage := autogen.Pager(params.Page, params.Limit, &count)
 
-	data, err := s.DBackend.GetItems(c.Request().Context(), categoryId, dbpage, limit, state, name)
+	data, err := s.DBackend.GetItems(c.Request().Context(), categoryId, dbpage, limit, state, name, fournisseur)
 	if err != nil {
 		logrus.Error(err)
 		return Error500(c)