feat:新增客戶相關 Controller

WebAPI/Controllers/CustomerController.cs

+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using System;
+using System.Configuration;
+using System.Data;
+using System.Data.SqlClient;
+using System.Net;
+using System.Net.Http;
+using System.Web;
+using System.Web.Http;
+using WebAPI.Models;
+using static WebAPI.Tool.Common;
+namespace WebAPI.Controllers
+{
+    public class CustomerController : ApiController
+    {
+        HttpResponseMessage result;
+        CommonResponseMsg response;
+        String connString;
+
+        public CustomerController()
+        { 
+            result = new HttpResponseMessage(HttpStatusCode.OK);
+            response = new CommonResponseMsg();
+            connString = ConfigurationManager.ConnectionStrings["eflow_cur"].ConnectionString;
+        } 
+        [Route("Get_CustomerList")]
+        [CorsHandle]
+        [HttpPost]
+        public HttpResponseMessage Get_CustomerList(ParamModel param)
+        {
+            if (param != null && param.Input != null && !string.IsNullOrWhiteSpace((param.Input.ToString())))
+            {
+                string input = param.Input.ToString();
+                try
+                {
+                    using (SqlConnection Conn = new SqlConnection(connString))
+                    {
+                        SqlCommand cmd = new SqlCommand("", Conn)
+                        {
+                            CommandText = @"
+                                    select customer_name from c_customer a
+                                where a.is_enabled=1 "
+                        };
+                        DataTable dt = SqlToDt(cmd);
+                        response.Msg = JsonConvert.SerializeObject(dt);
+                        response.Code = "1";
+                    }
+                }
+                catch (Exception e)
+                {
+                    response.Code = "0";
+                    response.Msg = "Exception:" + e.StackTrace;
+                }
+
+            }
+            else
+            {
+                response.Code = "0";
+                response.Msg = "no input or format error";
+            }
+            result.Content = new StringContent(JsonConvert.SerializeObject(response), System.Text.Encoding.UTF8, "application/json");
+            return result;
+        }
+    }
+
+
+}