add get recent locations rating

api/location.go

@@ -110,6 +110,26 @@ func (server *Server) getListLocations(ctx *gin.Context) {
 	ctx.JSON(http.StatusOK, locations)
 }
 
+type getListRecentLocationsWithRatingsReq struct {
+	Page int32 `form:"page_size" binding:"required,min=1"`
+}
+
+func (server *Server) getListRecentLocationsWithRatings(ctx *gin.Context) {
+	var req getListRecentLocationsWithRatingsReq
+	if err := ctx.ShouldBindQuery(&req); err != nil {
+		ctx.JSON(http.StatusBadRequest, ValidationErrorResponse(err))
+		return
+	}
+
+	locations, err := server.Store.GetListRecentLocationsWithRatings(ctx, req.Page)
+	if err != nil {
+		ctx.JSON(http.StatusInternalServerError, ErrorResponse(err, "Something went wrong"))
+		return
+	}
+
+	ctx.JSON(http.StatusOK, locations)
+}
+
 type getLocationReq struct {
 	ID int32 `uri:"location_id" binding:"required"`
 }

api/middleware.go

@@ -0,0 +1,19 @@
+package api
+
+import "github.com/gin-gonic/gin"
+
+func CORSMiddleware() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		c.Writer.Header().Set("Access-Control-Allow-Origin", "*")
+		c.Writer.Header().Set("Access-Control-Allow-Credentials", "true")
+		c.Writer.Header().Set("Access-Control-Allow-Headers", "Content-Type, Content-Length, Accept-Encoding, X-CSRF-Token, Authorization, accept, origin, Cache-Control, X-Requested-With")
+		c.Writer.Header().Set("Access-Control-Allow-Methods", "POST, OPTIONS, GET, PUT")
+
+		if c.Request.Method == "OPTIONS" {
+			c.AbortWithStatus(204)
+			return
+		}
+
+		c.Next()
+	}
+}

api/server.go

@@ -35,10 +35,13 @@ func NewServer(config util.Config, store db.Store) (*Server, error) {
 func (server *Server) getRoutes() {
 	router := gin.Default()
 
+	router.Use(CORSMiddleware())
+
 	router.POST("/user/signup", server.createUser)
 
 	// LOCATION
 	router.POST("/locations", server.createLocation)
+	router.GET("/recent-locations/ratings", server.getListRecentLocationsWithRatings)
 	router.GET("/locations", server.getListLocations)
 	router.GET("/location/:location_id", server.getLocation)
 

db/csv_seeder/locations.csv

@@ -8,3 +8,6 @@ id,address,name,submitted_by,thumbnail,regency_id,google_maps_link,approved_by
 7#Jl. P. Mangkubumi No.72A Cokrodiningratan Kec. Jetis#Hotel Tentrem Yogyakarta#1#https://cdn.discordapp.com/attachments/743422487882104837/1150987888553623653/image.png#3471#https://www.google.com/maps?q=Hotel+Tentrem+Yogyakarta&source=lmns&entry=mc&bih=1115&biw=2124&hl=en-US&sa=X&ved=2ahUKEwjjl-HHiKSBAxUu5jgGHTU3BiwQ0pQJKAJ6BAgBEAY#1
 8#Moluo Kec.Kwandang#Pulau Saronde Gorontalo#1#https://dynamic-media-cdn.tripadvisor.com/media/photo-o/0d/ec/58/21/saronde-island-a-place.jpg?w=700&h=-1&s=1#7505#https://www.google.com/maps/place/Pulau+Saronde+Gorontalo/@0.9263376,122.8613201,17z/data=!3m1!4b1!4m6!3m5!1s0x32795bf34dff4467:0xa8beb2a832ae8176!8m2!3d0.9263376!4d122.863895!16s%2Fg%2F11l241cc1d?hl=id&entry=ttu#1
 9#Dusun Katiet Desa Bosua Kecamatan Sipora#Pantai Katiet#1#https://dynamic-media-cdn.tripadvisor.com/media/photo-o/1a/d7/fe/f4/mentawai-islands.jpg?w=500&h=-1&s=1#1301#https://www.google.com/maps/place/Katiet,+Bosua,+Sipora+Selatan,+Mentawai+Islands+Regency,+West+Sumatra/@-2.375793,99.848187,15z/data=!3m1!4b1!4m6!3m5!1s0x2fd27efa8363912f:0x8c9c19bd76cba179!8m2!3d-2.375793!4d99.848187!16s%2Fg%2F1tcwz0mt?hl=en-US&entry=ttu#1
+10#Pulau Padar#Pulau Padar#2#https://dynamic-media-cdn.tripadvisor.com/media/photo-o/18/4e/11/f3/padar-island.jpg?w=800&h=-1&s=1#5315#https://www.google.com/maps/place/Pulau+Padar/@-8.6554183,119.570686,14.83z/data=!4m6!3m5!1s0x2db4f84ff6cd01ab:0xf7e6fd33b692a898!8m2!3d-8.6489909!4d119.5832593!16s%2Fg%2F121d16wd?entry=ttu#1
+11#Jl. Ahmad Yani 18, Kel. Kelimutu, Kec. Ende Tengah#Sari rasa#3#https://cdn.discordapp.com/attachments/743422487882104837/1151903310295601172/image.png#5315#https://www.google.com/maps/place/Rumah+Makan+Cha+Cha/@-8.6153697,120.4652533,21z/data=!4m6!3m5!1s0x2db37469e54c0dd3:0x36ac988c726ed544!8m2!3d-8.6153631!4d120.465275!16s%2Fg%2F11bwpclp91?entry=ttu#1
+12#Danau Sentani#Danau Sentani#3#https://dynamic-media-cdn.tripadvisor.com/media/photo-o/1a/c7/e8/17/20190630-143008-largejpg.jpg?w=800&h=-1&s=1#9403#https://www.google.com/maps/place/Danau+Sentani/@-2.639976,140.3889748,12.46z/data=!4m7!3m6!1s0x686cf33c72660fbf:0x7e5c1e7d20d930d7!4b1!8m2!3d-2.6133004!4d140.518734!16s%2Fm%2F0tkjf6v?entry=ttu#1

db/csv_seeder/user.csv

@@ -1,2 +1,4 @@
 id,username,password
 1,user123,password
+2,critics,password
+3,plebs,password

db/mock/store.go

@@ -79,6 +79,21 @@ func (mr *MockStoreMockRecorder) GetListLocations(arg0 interface{}) *gomock.Call
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetListLocations", reflect.TypeOf((*MockStore)(nil).GetListLocations), arg0)
 }
 
+// GetListRecentLocationsWithRatings mocks base method.
+func (m *MockStore) GetListRecentLocationsWithRatings(arg0 context.Context, arg1 int32) ([]db.GetListRecentLocationsWithRatingsRow, error) {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "GetListRecentLocationsWithRatings", arg0, arg1)
+	ret0, _ := ret[0].([]db.GetListRecentLocationsWithRatingsRow)
+	ret1, _ := ret[1].(error)
+	return ret0, ret1
+}
+
+// GetListRecentLocationsWithRatings indicates an expected call of GetListRecentLocationsWithRatings.
+func (mr *MockStoreMockRecorder) GetListRecentLocationsWithRatings(arg0, arg1 interface{}) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetListRecentLocationsWithRatings", reflect.TypeOf((*MockStore)(nil).GetListRecentLocationsWithRatings), arg0, arg1)
+}
+
 // GetLocation mocks base method.
 func (m *MockStore) GetLocation(arg0 context.Context, arg1 int32) (db.Location, error) {
 	m.ctrl.T.Helper()

db/queries/locations.sql

@@ -1,6 +1,23 @@
 -- name: GetListLocations :many
 SELECT * FROM locations;
 
+-- name: GetListRecentLocationsWithRatings :many
+SELECT
+  l.id,
+  name,
+  thumbnail,
+  re.regency_name,
+  (SELECT COALESCE(SUM(score), -1) from reviews re where re.is_from_critic = true and re.location_id = l.id) as critic_score,
+  (SELECT COUNT(id) from reviews re where re.is_from_critic = true and re.location_id = l.id) as critic_count,
+  (SELECT COALESCE(SUM(score), -1) from reviews re where re.is_from_critic = false and re.location_id = l.id) as user_score,
+  (SELECT COUNT(id) from reviews re where re.is_from_critic = false and re.location_id = l.id) as user_count
+FROM locations l
+JOIN regencies re on re.id = l.regency_id
+WHERE approved_by IS NOT NULL
+ORDER BY l.created_at ASC
+LIMIT $1;
+
+
 -- name: GetLocation :one
 SELECT * FROM locations
 WHERE id = $1;

db/sqlc/locations.sql.go

@@ -82,6 +82,66 @@ func (q *Queries) GetListLocations(ctx context.Context) ([]Location, error) {
 	return items, nil
 }
 
+const getListRecentLocationsWithRatings = `-- name: GetListRecentLocationsWithRatings :many
+SELECT
+  l.id,
+  name,
+  thumbnail,
+  re.regency_name,
+  (SELECT COALESCE(SUM(score), -1) from reviews re where re.is_from_critic = true and re.location_id = l.id) as critic_score,
+  (SELECT COUNT(id) from reviews re where re.is_from_critic = true and re.location_id = l.id) as critic_count,
+  (SELECT COALESCE(SUM(score), -1) from reviews re where re.is_from_critic = false and re.location_id = l.id) as user_score,
+  (SELECT COUNT(id) from reviews re where re.is_from_critic = false and re.location_id = l.id) as user_count
+FROM locations l
+JOIN regencies re on re.id = l.regency_id
+WHERE approved_by IS NOT NULL
+ORDER BY l.created_at ASC
+LIMIT $1
+`
+
+type GetListRecentLocationsWithRatingsRow struct {
+	ID          int32          `json:"id"`
+	Name        string         `json:"name"`
+	Thumbnail   sql.NullString `json:"thumbnail"`
+	RegencyName sql.NullString `json:"regency_name"`
+	CriticScore interface{}    `json:"critic_score"`
+	CriticCount int64          `json:"critic_count"`
+	UserScore   interface{}    `json:"user_score"`
+	UserCount   int64          `json:"user_count"`
+}
+
+func (q *Queries) GetListRecentLocationsWithRatings(ctx context.Context, limit int32) ([]GetListRecentLocationsWithRatingsRow, error) {
+	rows, err := q.db.QueryContext(ctx, getListRecentLocationsWithRatings, limit)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	items := []GetListRecentLocationsWithRatingsRow{}
+	for rows.Next() {
+		var i GetListRecentLocationsWithRatingsRow
+		if err := rows.Scan(
+			&i.ID,
+			&i.Name,
+			&i.Thumbnail,
+			&i.RegencyName,
+			&i.CriticScore,
+			&i.CriticCount,
+			&i.UserScore,
+			&i.UserCount,
+		); err != nil {
+			return nil, err
+		}
+		items = append(items, i)
+	}
+	if err := rows.Close(); err != nil {
+		return nil, err
+	}
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	return items, nil
+}
+
 const getLocation = `-- name: GetLocation :one
 SELECT id, address, name, google_maps_link, submitted_by, total_visited, thumbnail, regency_id, is_deleted, created_at, updated_at, approved_by, approved_at FROM locations
 WHERE id = $1

db/sqlc/models.go

@@ -177,6 +177,7 @@ type Review struct {
 	SubmittedBy  int32        `json:"submitted_by"`
 	Comments     string       `json:"comments"`
 	Score        int16        `json:"score"`
+	IsFromCritic bool         `json:"is_from_critic"`
 	IsHided      sql.NullBool `json:"is_hided"`
 	LocationID   int32        `json:"location_id"`
 	CreatedAt    sql.NullTime `json:"created_at"`

db/sqlc/querier.go

@@ -12,6 +12,7 @@ type Querier interface {
 	CreateLocation(ctx context.Context, arg CreateLocationParams) error
 	CreateUser(ctx context.Context, arg CreateUserParams) (User, error)
 	GetListLocations(ctx context.Context) ([]Location, error)
+	GetListRecentLocationsWithRatings(ctx context.Context, limit int32) ([]GetListRecentLocationsWithRatingsRow, error)
 	GetLocation(ctx context.Context, id int32) (Location, error)
 	UpdatePassword(ctx context.Context, arg UpdatePasswordParams) error
 	UpdateUser(ctx context.Context, arg UpdateUserParams) (User, error)