From 435d668205aebb7a152838f7ee0aebecf21398c4 Mon Sep 17 00:00:00 2001
From: jasonchenwork <jasonchenowo@gmail.com>
Date: Fri, 11 Apr 2025 15:42:57 +0800
Subject: [PATCH] =?UTF-8?q?=E6=AD=8C=E6=89=8B=E6=9F=A5=E8=A9=A2SQL?=
 =?UTF-8?q?=E5=87=BD=E5=BC=8F=E5=89=B5=E5=BB=BA?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 PrimaryFormParts/PrimaryForm.SQLSearch.cs | 37 ++++++++-
 PrimaryFormParts/PrimaryForm.cs           | 97 -----------------------
 2 files changed, 36 insertions(+), 98 deletions(-)

diff --git a/PrimaryFormParts/PrimaryForm.SQLSearch.cs b/PrimaryFormParts/PrimaryForm.SQLSearch.cs
index 904c84a..3de98a2 100644
--- a/PrimaryFormParts/PrimaryForm.SQLSearch.cs
+++ b/PrimaryFormParts/PrimaryForm.SQLSearch.cs
@@ -81,7 +81,42 @@ namespace DualScreenDemo{
             return searchResults;
         }
 
-        
+        public List<Artist> SearchSingers_Mysql(string query){
+            List<Artist> searchResults = new List<Artist>();
+            Console.WriteLine(query);
+             string connectionString = "Server=192.168.22.170;Port=3306;Database=Karaoke-Kingpin;User=Karaoke-Kingpin;Password=ESM7yTPMnavFmbBH;";
+
+            using (var connection = new MySqlConnection(connectionString))
+            {
+                connection.Open();
+                Console.WriteLine("MyDB 連線成功！");
+
+                using (var command = new MySqlCommand(query, connection))
+                {
+
+                    using (var reader = command.ExecuteReader())
+                    {
+                        while (reader.Read())
+                        {
+                            string artist = reader["歌手姓名"].ToString();
+                            string phonetic = reader["歌手注音"].ToString();
+                            string category = reader["歌手分類"].ToString();
+                            string strokesStr = reader["歌手筆畫"].ToString();
+                            if (double.TryParse(strokesStr, out double strokesDouble))
+                            {
+                                int strokes = (int)Math.Round(strokesDouble); 
+                                searchResults.Add(new Artist(artist, phonetic, category, strokes));
+                            }
+
+                        }
+                    }
+                }
+                connection.Close();
+                Console.WriteLine("MyDB 連線已關閉！");
+            }
+            return searchResults;
+
+        }
     }
 
 }
\ No newline at end of file
diff --git a/PrimaryFormParts/PrimaryForm.cs b/PrimaryFormParts/PrimaryForm.cs
index 2c453cd..61b4776 100644
--- a/PrimaryFormParts/PrimaryForm.cs
+++ b/PrimaryFormParts/PrimaryForm.cs
@@ -1122,104 +1122,7 @@ namespace DualScreenDemo
             MessageBox.Show("Show All button clicked!");
             
         }
-        /*
-        private void SetPictureBoxArtistSearchAndButtonsVisibility(bool isVisible)
-        {
-            System.Action action = () =>
-            {
-                SuspendLayout();
 
-                
-                pictureBoxArtistSearch.Visible = isVisible;
-
-                
-                if (isVisible) pictureBoxArtistSearch.BringToFront();
-
-                
-                modifyButtonArtistSearch.Visible = isVisible;
-                closeButtonArtistSearch.Visible = isVisible;
-
-                
-                if (isVisible)
-                {
-                    modifyButtonArtistSearch.BringToFront();
-                    closeButtonArtistSearch.BringToFront();
-                }
-
-                
-                foreach (Button button in numberButtonsArtistSearch)
-                {
-                    button.Visible = isVisible;
-                    
-                    if (isVisible)
-                        button.BringToFront();
-                }
-
-                inputBoxArtistSearch.Visible = isVisible;
-                if (isVisible) inputBoxArtistSearch.BringToFront();
-
-                ResumeLayout();
-            };
-
-            if (this.InvokeRequired)
-            {
-                this.Invoke(action);
-            }
-            else
-            {
-                action();
-            }
-        }
-        */
-        /*
-        private void SetPictureBoxWordCountAndButtonsVisibility(bool isVisible)
-        {
-            System.Action action = () =>
-            {
-                SuspendLayout();
-
-                
-                pictureBoxWordCount.Visible = isVisible;
-
-                
-                if (isVisible) pictureBoxWordCount.BringToFront();
-
-                
-                modifyButtonWordCount.Visible = isVisible;
-                closeButtonWordCount.Visible = isVisible;
-
-                
-                if (isVisible)
-                {
-                    modifyButtonWordCount.BringToFront();
-                    closeButtonWordCount.BringToFront();
-                }
-
-                
-                foreach (Button button in numberButtonsWordCount)
-                {
-                    button.Visible = isVisible;
-                    
-                    if (isVisible)
-                        button.BringToFront();
-                }
-
-                inputBoxWordCount.Visible = isVisible;
-                if (isVisible) inputBoxWordCount.BringToFront();
-
-                ResumeLayout();
-            };
-
-            if (this.InvokeRequired)
-            {
-                this.Invoke(action);
-            }
-            else
-            {
-                action();
-            }
-        }
-        */
         private void ConfigureButton(Button button, int posX, int posY, int width, int height, 
                              Bitmap normalStateImage, Bitmap mouseOverImage, Bitmap mouseDownImage, 
                              EventHandler clickEventHandler)