ef setting

SmartAquaViewer/DataAnalisys/AppDbContext.cs

@@ -2,16 +2,19 @@
 using System.Collections.Generic;
 using static Microsoft.EntityFrameworkCore.DbLoggerCategory;
 
+
 namespace SmartAquaViewer.DataAnalisys
 {
     public class AppDbContext : DbContext
     {
 
-        //dotnet ef migrations add InitialCreate
-        //dotnet ef database update
 
-        //dotnet ef migrations add AddMultipleTables
+        //dotnet tool install --global dotnet-ef
-        //dotnet ef database update
+        //dotnet ef migrations add InitialCreate --project SmartAquaViewer
+        //dotnet ef database update --project SmartAquaViewer
+
+        //dotnet ef migrations add AddMultipleTables --project SmartAquaViewer
+        //dotnet ef database update --project SmartAquaViewer
 
 
 
@@ -19,9 +22,14 @@ namespace SmartAquaViewer.DataAnalisys
 
         protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
         {
-            // SQL Server 예시 (필요에 맞게 변경)
+            // MySQL 연결 문자열 (일반적인 형태)
-            optionsBuilder.UseSqlServer(
+            var connectionString = "Server=192.168.10.143;Port=3306;Database=smart_aqua;User=root;Password=znqk123!;";
-                "Server=localhost;Database=SmartAquaDB;Trusted_Connection=True;TrustServerCertificate=True;");
+
+            // MySQL Server Version 설정 (버전에 맞춰 변경)
+            var serverVersion = new MySqlServerVersion(new Version(8, 0, 36));
+
+            optionsBuilder.UseMySql(connectionString, serverVersion);
         }
+
     }
 }

SmartAquaViewer/Migrations/20250811050443_InitialCreate.Designer.cs

@@ -0,0 +1,80 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using SmartAquaViewer.DataAnalisys;
+
+#nullable disable
+
+namespace SmartAquaViewer.Migrations
+{
+    [DbContext(typeof(AppDbContext))]
+    [Migration("20250811050443_InitialCreate")]
+    partial class InitialCreate
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.1")
+                .HasAnnotation("Relational:MaxIdentifierLength", 64);
+
+            modelBuilder.Entity("SmartAquaViewer.DataAnalisys.WaterQualityVO", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<double>("DO")
+                        .HasColumnType("double");
+
+                    b.Property<double>("ElectricalConductivity")
+                        .HasColumnType("double");
+
+                    b.Property<double>("FlowRate")
+                        .HasColumnType("double");
+
+                    b.Property<double>("ORP")
+                        .HasColumnType("double");
+
+                    b.Property<double>("PH")
+                        .HasColumnType("double");
+
+                    b.Property<double>("Salinity")
+                        .HasColumnType("double");
+
+                    b.Property<double>("TSS")
+                        .HasColumnType("double");
+
+                    b.Property<double>("Temperature")
+                        .HasColumnType("double");
+
+                    b.Property<DateTime>("Timestamp")
+                        .HasColumnType("datetime(6)");
+
+                    b.Property<double>("TotalNitrogen")
+                        .HasColumnType("double");
+
+                    b.Property<double>("TotalPhosphorus")
+                        .HasColumnType("double");
+
+                    b.Property<double>("Turbidity")
+                        .HasColumnType("double");
+
+                    b.Property<double>("WaterLevel")
+                        .HasColumnType("double");
+
+                    b.Property<int>("WaterTankNum")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("WaterQuality");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

SmartAquaViewer/Migrations/20250811050443_InitialCreate.cs

@@ -0,0 +1,53 @@
+using System;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace SmartAquaViewer.Migrations
+{
+    /// <inheritdoc />
+    public partial class InitialCreate : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterDatabase()
+                .Annotation("MySql:CharSet", "utf8mb4");
+
+            migrationBuilder.CreateTable(
+                name: "WaterQuality",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("MySql:ValueGenerationStrategy", MySqlValueGenerationStrategy.IdentityColumn),
+                    WaterTankNum = table.Column<int>(type: "int", nullable: false),
+                    DO = table.Column<double>(type: "double", nullable: false),
+                    PH = table.Column<double>(type: "double", nullable: false),
+                    Temperature = table.Column<double>(type: "double", nullable: false),
+                    WaterLevel = table.Column<double>(type: "double", nullable: false),
+                    FlowRate = table.Column<double>(type: "double", nullable: false),
+                    ElectricalConductivity = table.Column<double>(type: "double", nullable: false),
+                    Turbidity = table.Column<double>(type: "double", nullable: false),
+                    Salinity = table.Column<double>(type: "double", nullable: false),
+                    ORP = table.Column<double>(type: "double", nullable: false),
+                    TSS = table.Column<double>(type: "double", nullable: false),
+                    TotalNitrogen = table.Column<double>(type: "double", nullable: false),
+                    TotalPhosphorus = table.Column<double>(type: "double", nullable: false),
+                    Timestamp = table.Column<DateTime>(type: "datetime(6)", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_WaterQuality", x => x.Id);
+                })
+                .Annotation("MySql:CharSet", "utf8mb4");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "WaterQuality");
+        }
+    }
+}

SmartAquaViewer/Migrations/AppDbContextModelSnapshot.cs

@@ -0,0 +1,77 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using SmartAquaViewer.DataAnalisys;
+
+#nullable disable
+
+namespace SmartAquaViewer.Migrations
+{
+    [DbContext(typeof(AppDbContext))]
+    partial class AppDbContextModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.1")
+                .HasAnnotation("Relational:MaxIdentifierLength", 64);
+
+            modelBuilder.Entity("SmartAquaViewer.DataAnalisys.WaterQualityVO", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    b.Property<double>("DO")
+                        .HasColumnType("double");
+
+                    b.Property<double>("ElectricalConductivity")
+                        .HasColumnType("double");
+
+                    b.Property<double>("FlowRate")
+                        .HasColumnType("double");
+
+                    b.Property<double>("ORP")
+                        .HasColumnType("double");
+
+                    b.Property<double>("PH")
+                        .HasColumnType("double");
+
+                    b.Property<double>("Salinity")
+                        .HasColumnType("double");
+
+                    b.Property<double>("TSS")
+                        .HasColumnType("double");
+
+                    b.Property<double>("Temperature")
+                        .HasColumnType("double");
+
+                    b.Property<DateTime>("Timestamp")
+                        .HasColumnType("datetime(6)");
+
+                    b.Property<double>("TotalNitrogen")
+                        .HasColumnType("double");
+
+                    b.Property<double>("TotalPhosphorus")
+                        .HasColumnType("double");
+
+                    b.Property<double>("Turbidity")
+                        .HasColumnType("double");
+
+                    b.Property<double>("WaterLevel")
+                        .HasColumnType("double");
+
+                    b.Property<int>("WaterTankNum")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("WaterQuality");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

SmartAquaViewer/SmartAquaViewer.csproj

@@ -10,12 +10,17 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.Data.SqlClient" Version="6.0.2" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.8" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.1" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.0.8" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.1">
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.8">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.1">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Pomelo.EntityFrameworkCore.MySql" Version="8.0.0" />
+    <PackageReference Include="Pomelo.EntityFrameworkCore.MySql.Design" Version="1.1.2" />
   </ItemGroup>
 
 </Project>