No changes made

2025-04-16 12:47:04 -04:00
commit 1ed3b0c2d4
98 changed files with 8857 additions and 0 deletions
--- a/backend/handlers/bullets/handler.go
+++ b/backend/handlers/bullets/handler.go
@@ -0,0 +1,292 @@
+package bullets
+
+import (
+	"context"
+	"encoding/json"
+	"git.s.int/reloading-manager/backend/database"
+	"git.s.int/reloading-manager/backend/handlers"
+	"git.s.int/reloading-manager/backend/models/bullets"
+	"github.com/labstack/echo/v4"
+	"net/http"
+	"strconv"
+)
+
+type BulletResponse struct {
+	Id           string                `json:"id"`
+	Name         string                `json:"name"`
+	Diameter     int32                 `json:"diameter"`
+	Weight       int32                 `json:"weight"`
+	Manufacturer handlers.Manufacturer `json:"manufacturer"`
+}
+
+func Photo(c echo.Context) error {
+	db := c.(*database.CustomContext).Db
+	defer db.Db.Close(context.Background())
+
+	id := c.Param("id")
+	uid := handlers.ParseUuidOrBadRequest(c, id)
+	if uid == nil {
+		return nil
+	}
+
+	byId, err := db.Bullets.GetBulletById(context.Background(), *uid)
+	if err != nil {
+		return echo.NewHTTPError(http.StatusNotFound, "Not found")
+	}
+
+	mime := http.DetectContentType(byId.Photo)
+
+	c.Response().Header().Set("Content-Type", mime)
+	c.Response().Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
+	c.Response().Header().Set("Pragma", "no-cache")
+	c.Response().Header().Set("Expires", "0")
+
+	_, err = c.Response().Write(byId.Photo)
+
+	return err
+}
+
+func Delete(c echo.Context) error {
+	db := c.(*database.CustomContext).Db
+	defer db.Db.Close(context.Background())
+
+	id := c.Param("id")
+	uid := handlers.ParseUuidOrBadRequest(c, id)
+	if uid == nil {
+		return nil
+	}
+
+	err := db.Bullets.DeleteBullet(context.Background(), *uid)
+	if err != nil {
+		return err
+	}
+
+	return c.JSON(http.StatusOK, handlers.Response[string]{})
+}
+
+func Put(c echo.Context) error {
+	db := c.(*database.CustomContext).Db
+	defer db.Db.Close(context.Background())
+
+	id := c.Param("id")
+	uid := handlers.ParseUuidOrBadRequest(c, id)
+	if uid == nil {
+		return nil
+	}
+
+	byId, err := db.Bullets.GetBulletById(context.Background(), *uid)
+	if err != nil {
+		return echo.NewHTTPError(http.StatusNotFound, "Not found")
+	}
+
+	file, err := c.FormFile("photo")
+	var fileData []byte
+	if err == nil {
+		handler, err := file.Open()
+		if err != nil {
+			return err
+		}
+
+		buf := make([]byte, file.Size)
+		_, _ = handler.Read(buf)
+		fileData = buf
+	} else {
+		fileData = byId.Photo
+	}
+
+	var meta json.RawMessage = []byte(c.FormValue("meta"))
+	if len(meta) == 0 {
+		meta = []byte("{}")
+	}
+	weight, _ := strconv.ParseInt(c.FormValue("weight"), 10, 32)
+	diameter, _ := strconv.ParseInt(c.FormValue("diameter"), 10, 32)
+	manufacturerId := c.FormValue("manufacturer_id")
+	manufacturerUid := handlers.ParseUuidOrBadRequest(c, manufacturerId)
+	if manufacturerUid == nil {
+		return nil
+	}
+
+	name := c.FormValue("name")
+	if name == "" {
+		_ = c.JSON(http.StatusBadRequest, struct {
+			Message string `json:"message"`
+		}{
+			Message: "Name is required.",
+		})
+
+		return nil
+	}
+
+	manufacturer, err := db.Manufacturer.GetById(context.Background(), *manufacturerUid)
+	if err != nil {
+		_ = c.JSON(http.StatusBadRequest, struct {
+			Message string `json:"message"`
+		}{
+			Message: "Invalid Manufacturer ID",
+		})
+
+		return nil
+	}
+
+	err = db.Bullets.UpdateBullet(context.Background(), bullets.UpdateBulletParams{
+		Name:           name,
+		Weight:         int32(weight),
+		Diameter:       int32(diameter),
+		Photo:          fileData,
+		Meta:           meta,
+		ManufacturerID: manufacturer.ID,
+		ID:             byId.ID,
+	})
+
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func Get(c echo.Context) error {
+	db := c.(*database.CustomContext).Db
+	defer db.Db.Close(context.Background())
+
+	if c.Param("id") != "" {
+		id := c.Param("id")
+		uid := handlers.ParseUuidOrBadRequest(c, id)
+		if uid == nil {
+			return nil
+		}
+
+		byId, err := db.Bullets.GetBulletById(context.Background(), *uid)
+		if err != nil {
+			return echo.NewHTTPError(http.StatusNotFound, "Not found")
+		}
+
+		response := handlers.Response[BulletResponse]{
+			Status: http.StatusText(http.StatusOK),
+			Payload: BulletResponse{
+				Id:           uid.String(),
+				Name:         byId.Name,
+				Diameter:     byId.Diameter,
+				Weight:       byId.Weight,
+				Manufacturer: handlers.Manufacturer{Id: byId.ManufactuererID.String(), Name: byId.ManufacutuerName, Url: byId.ManufacturerUrl.String},
+			},
+		}
+
+		return c.JSON(http.StatusOK, response)
+	}
+
+	bulletList, err := db.Bullets.ForPage(context.Background(), bullets.ForPageParams{
+		Limit:  100,
+		Offset: 0,
+	})
+
+	if bulletList == nil {
+		bulletList = make([]bullets.ForPageRow, 0)
+	}
+
+	var payload = make([]BulletResponse, 0)
+	for _, bullet := range bulletList {
+		payload = append(payload, BulletResponse{
+			Id:           bullet.ID.String(),
+			Name:         bullet.Name,
+			Weight:       bullet.Weight,
+			Diameter:     bullet.Diameter,
+			Manufacturer: handlers.Manufacturer{Id: bullet.ManufacturerID.String(), Name: bullet.ManufacturerName, Url: bullet.ManufacturerUrl.String},
+		})
+	}
+
+	if err != nil {
+		return err
+	}
+	err = c.JSON(http.StatusOK, handlers.Response[[]BulletResponse]{
+		Payload: payload,
+		Status:  "OK",
+	})
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func Post(c echo.Context) error {
+
+	file, err := c.FormFile("photo")
+	if err != nil {
+		c.Logger().Error(err)
+		_ = c.JSON(http.StatusBadRequest, struct {
+			Message string `json:"message"`
+		}{
+			Message: "No file provided",
+		})
+
+		return nil
+	}
+	handler, err := file.Open()
+	if err != nil {
+		return err
+	}
+
+	buf := make([]byte, file.Size)
+	_, _ = handler.Read(buf)
+
+	weight, _ := strconv.ParseInt(c.FormValue("weight"), 10, 32)
+	diameter, _ := strconv.ParseInt(c.FormValue("diameter"), 10, 32)
+	manufacturerId := c.FormValue("manufacturer_id")
+	name := c.FormValue("name")
+	if name == "" {
+		_ = c.JSON(http.StatusBadRequest, struct {
+			Message string `json:"message"`
+		}{
+			Message: "Name is required.",
+		})
+
+		return nil
+	}
+
+	db := c.(*database.CustomContext).Db
+	defer db.Db.Close(context.Background())
+
+	manufacturerUid := handlers.ParseUuidOrBadRequest(c, manufacturerId)
+	if manufacturerUid == nil {
+		return nil
+	}
+
+	manufacturer, err := db.Manufacturer.GetById(context.Background(), *manufacturerUid)
+	if err != nil {
+		_ = c.JSON(http.StatusBadRequest, struct {
+			Message string `json:"message"`
+		}{
+			Message: "Invalid Manufacturer ID",
+		})
+
+		return nil
+	}
+
+	var meta json.RawMessage = []byte(c.FormValue("meta"))
+	if len(meta) == 0 {
+		meta = []byte("{}")
+	}
+
+	id, err := db.Bullets.AddBullet(context.Background(), bullets.AddBulletParams{
+		Name:           name,
+		Weight:         int32(weight),
+		Diameter:       int32(diameter),
+		Photo:          buf,
+		Meta:           meta,
+		ManufacturerID: manufacturer.ID,
+	})
+	if err != nil {
+		return err
+	}
+
+	err = c.JSON(http.StatusAccepted, handlers.Response[string]{
+		Status:  http.StatusText(http.StatusAccepted),
+		Payload: id.String(),
+	})
+	if err != nil {
+		return err
+	}
+
+	return nil
+}