From b6fb581c5947b6272ae8c86e73ab2b832541337b Mon Sep 17 00:00:00 2001
From: Alex <alex@roese.dev>
Date: Thu, 19 Aug 2021 20:01:15 +0200
Subject: [PATCH] Updated getPictures

---
 routers/api/v1/picture/picture.go | 108 ++++++++++++------------------
 1 file changed, 41 insertions(+), 67 deletions(-)

diff --git a/routers/api/v1/picture/picture.go b/routers/api/v1/picture/picture.go
index 07508e9..c9d5a22 100644
--- a/routers/api/v1/picture/picture.go
+++ b/routers/api/v1/picture/picture.go
@@ -1,90 +1,64 @@
 package picture
 
 import (
-	"bytes"
-	"io"
-	"strings"
-	"time"
-
 	"git.umbach.dev/app-idea/rest-api/modules/config"
 	"git.umbach.dev/app-idea/rest-api/modules/database"
-	"git.umbach.dev/app-idea/rest-api/modules/rabbitmq"
 	"git.umbach.dev/app-idea/rest-api/modules/structs"
 	"git.umbach.dev/app-idea/rest-api/routers/api/v1/user"
+
 	"github.com/gofiber/fiber/v2"
-	log "github.com/sirupsen/logrus"
 )
 
-func Save(c *fiber.Ctx) error {
-	log.Infoln("header", string(c.Request().Header.ContentType()))
-
-	log.Infoln("formValue", c.FormValue("image"))
-
-	file, err := c.FormFile("image")
-
-	if err != nil {
-		log.Infoln("err1", err)
-		return c.SendStatus(fiber.StatusInternalServerError)
-	}
-
-	f, err := file.Open()
-
-	if err != nil {
-		log.Info("err001")
-		return c.SendStatus(fiber.StatusInternalServerError)
-	}
-
-	defer f.Close()
-
-	buf := bytes.NewBuffer(nil)
-
-	if _, err := io.Copy(buf, f); err != nil {
-		log.Info("err002")
-		return c.SendStatus(fiber.StatusInternalServerError)
-	}
-
-	log.Infoln("bytes", len(buf.Bytes()))
-
-	user, err := user.GetUserBySessionId(c.Cookies(config.Cfg.Settings.Cookies.SessionId))
-
-	if err != nil {
-		log.Infoln("err004", err)
-		return c.SendStatus(fiber.StatusInternalServerError)
-	}
-
-	log.Infoln("userId", user.Id)
-
-	filename := strings.Replace(file.Filename, "-", "", -1)
-
-	rabbitmq.PublishPicture(structs.RabbitmqPictureMessage{Picture: buf.Bytes(), UserId: user.Id, Filename: filename})
-
-	db := database.DB
-
-	res := db.Create(&structs.Picture{UserId: user.Id, PictureId: filename, CreatedAt: time.Now()})
-
-	if res.Error != nil {
-		log.Warnln("Failed to insert user to db:", res.Error)
-		return c.SendStatus(fiber.StatusInternalServerError)
-	}
-
-	return c.SendStatus(fiber.StatusOK)
-}
-
 func GetPictures(c *fiber.Ctx) error {
 	db := database.DB
 
-	pictures := []map[string]interface{}{}
+	pictures := []structs.Picture{}
 
-	db.Model(structs.Picture{}).Select("user_id", "picture_id", "likes", "description").Find(&pictures)
+	db.Find(&pictures)
 
-	return c.JSON(pictures)
+	pic := []structs.APIPictureList{}
+
+	var picUser structs.User
+	var avatarUrl string
+
+	user, err := user.GetUserBySessionId(c.Query(config.Cfg.Settings.Cookies.SessionId))
+
+	if err != nil {
+		return c.SendStatus(fiber.StatusInternalServerError)
+	}
+
+	for i := 0; i < len(pictures); i++ {
+		picture := pictures[i]
+
+		if picUser.Id != picture.UserId {
+			picUser = structs.User{Id: picture.UserId}
+
+			db.Select("avatar_url").First(&picUser)
+
+			avatarUrl = picUser.AvatarUrl
+		}
+
+		var count int64
+		db.Model(&structs.PictureLike{}).Where("user_id = ?", user.Id).Where("picture_id = ?", picture.PictureId).Count(&count)
+
+		pic = append(pic, structs.APIPictureList{
+			UserId:      picture.UserId,
+			PictureId:   picture.PictureId,
+			Url:         picture.Url,
+			Likes:       picture.Likes,
+			Location:    picture.Location,
+			Description: picture.Description,
+			Liked:       int(count),
+			AvatarUrl:   avatarUrl,
+			CreatedAt:   picture.CreatedAt})
+	}
+
+	return c.JSON(pic)
 }
 
 func GetPicturesByUserId(c *fiber.Ctx) error {
 	db := database.DB
 
-	log.Infoln("")
-
 	pictures := []structs.APIPicture{}
 
 	db.Model(structs.Picture{}).Where("user_id", c.Params("id")).Find(&pictures)