From 9cae9c1d2a0b4f7fa72f3075541b9ffafe1a7275 Mon Sep 17 00:00:00 2001
From: Zach Berwaldt <zberwaldt@tutamail.com>
Date: Fri, 15 Mar 2024 18:49:43 -0400
Subject: Add routes for preference, clean up and add types

---
 api/internal/controllers/user.go | 59 +++++++++++++++++++++++++++++++++++++---
 1 file changed, 55 insertions(+), 4 deletions(-)

(limited to 'api/internal/controllers/user.go')

diff --git a/api/internal/controllers/user.go b/api/internal/controllers/user.go
index 76dedc8..dbb09cf 100644
--- a/api/internal/controllers/user.go
+++ b/api/internal/controllers/user.go
@@ -1,17 +1,68 @@
 package controllers
 
 import (
-	"github.com/gin-gonic/gin"
+	"database/sql"
+	"errors"
+	"log"
 	"net/http"
+	"water/api/internal/database"
+	"water/api/internal/models"
+
+	"github.com/gin-gonic/gin"
 )
 
 func GetUser(c *gin.Context) {
 	c.JSON(http.StatusOK, gin.H{"message": "User found"})
 }
 func GetUserPreferences(c *gin.Context) {
-	c.JSON(http.StatusOK, gin.H{"message": "Preferences fetched successfully"})
+	db := database.EstablishDBConnection()
+	defer func(db *sql.DB) {
+		err := db.Close()
+		if err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+			return
+		}
+	}(db)
+
+	var preference models.Preference
+
+	row := db.QueryRow("SELECT id, user_id, color, size_id FROM Preferences WHERE user_id = ?", c.Param("id"))
+	if err := row.Scan(&preference.ID, &preference.UserID, &preference.Color, &preference.SizeID); err != nil {
+		if errors.Is(err, sql.ErrNoRows) {
+			c.JSON(http.StatusNotFound, gin.H{"error": err.Error()})
+			return
+		} else {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+			return
+		}
+	}
+
+	c.JSON(http.StatusOK, preference)
 }
 
 func UpdateUserPreferences(c *gin.Context) {
-	c.JSON(http.StatusOK, gin.H{"message": "Preferences updated successfully"})
-}
\ No newline at end of file
+	db := database.EstablishDBConnection()
+	defer func(db *sql.DB) {
+		err := db.Close()
+		if err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+			return
+		}
+	}(db)
+
+	var newPreferences models.Preference
+	if err := c.BindJSON(&newPreferences); err != nil {
+		c.JSON(http.StatusUnprocessableEntity, gin.H{"error": err.Error()})
+		return
+	}
+
+	log.Printf("newPreferences: %v", newPreferences)
+
+	_, err := db.Exec("UPDATE Preferences SET color = ?, size_id = ? WHERE id = ?", newPreferences.Color, newPreferences.SizeID, newPreferences.ID)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+		return
+	}
+
+	c.Status(http.StatusNoContent)
+}
-- 
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