🐛 Fix pagination fetch channel members does not include total count

pkg/internal/http/api/channel_members_api.go

@@ -31,10 +31,18 @@ func listChannelMembers(c *fiber.Ctx) error {
 		return fiber.NewError(fiber.StatusNotFound, err.Error())
 	}
 
+	count, err := services.CountChannelMember(channel.ID)
+	if err != nil {
+		return fiber.NewError(fiber.StatusInternalServerError, err.Error())
+	}
+
 	if members, err := services.ListChannelMember(channel.ID, take, offset); err != nil {
 		return fiber.NewError(fiber.StatusInternalServerError, err.Error())
 	} else {
-		return c.JSON(members)
+		return c.JSON(fiber.Map{
+			"count": count,
+			"data":  members,
+		})
 	}
 }
 

pkg/internal/services/channel_members.go

@@ -15,6 +15,17 @@ import (
 	"git.solsynth.dev/hypernet/messaging/pkg/internal/models"
 )
 
+func CountChannelMember(channelId uint) (int64, error) {
+	var count int64
+	if err := database.C.Where(&models.ChannelMember{
+		ChannelID: channelId,
+	}).Model(&models.ChannelMember{}).Count(&count).Error; err != nil {
+		return 0, err
+	} else {
+		return count, nil
+	}
+}
+
 func ListChannelMember(channelId uint, take int, offset int) ([]models.ChannelMember, error) {
 	var members []models.ChannelMember