From 95baba1ee124209f15b38ddc291edeb32a196185 Mon Sep 17 00:00:00 2001
From: kougyokugentou <41278462+kougyokugentou@users.noreply.github.com>
Date: Wed, 20 Jan 2021 19:45:18 -0800
Subject: [PATCH] SHELL: Buttons for crud operations Move loading/refreshing
 datagridview into separate function so I can call it later on form add/update
 close. Add color commentary.

---
 frmAdminForm.cs | 52 +++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 50 insertions(+), 2 deletions(-)

diff --git a/frmAdminForm.cs b/frmAdminForm.cs
index 07c830e..fe88281 100644
--- a/frmAdminForm.cs
+++ b/frmAdminForm.cs
@@ -9,6 +9,11 @@ using System.Threading.Tasks;
 using System.Windows.Forms;
 using GreatHomeChildcare.Models;
 
+/* Refs:
+ * https://stackoverflow.com/questions/10063770/how-to-add-a-new-row-to-datagridview-programmatically
+ * https://stackoverflow.com/questions/3370236/changing-the-row-height-of-a-datagridview
+ */
+
 namespace GreatHomeChildcare
 {
     public partial class frmAdminForm : Form
@@ -21,17 +26,60 @@ namespace GreatHomeChildcare
             InitializeComponent();
         }
 
+        // Load the datagridview of children when this form opens.
         private void frmAdminForm_Load(object sender, EventArgs e)
+        {
+            RefreshAdminView();
+        }
+
+        /* Load the admin form with a datagridview of
+         * all the children in the sql database.
+         * the 'id' field is present in the datagridview for easy access
+         * but is hidden in the UI.
+         * INPUT: List of all children
+         * OUTPUT: Datagridview.
+         */
+        private void RefreshAdminView()
         {
             List<Child> children = new List<Child>();
             children = SqliteDataAccess.GetAllChildren();
 
-            foreach(Child c in children)
+            foreach (Child c in children)
             {
                 Image photo = (c.photo != null) ? ImageWrangler.ByteArrayToImage(c.photo) : Properties.Resources.child;
-
                 dgvChildren.Rows.Add(c.id, photo, c.DisplayName);
             }
         }
+
+        //Close this screen, we're all done here.
+        private void btnClose_Click(object sender, EventArgs e)
+        {
+            Close();
+        }
+
+        //TODO: new form to generate reports
+        private void btnReports_Click(object sender, EventArgs e)
+        {
+            MessageBox.Show("Reports button clicked.");
+        }
+
+        //TODO: new form to add a new child and their guardian(s)
+        private void btnAdd_Click(object sender, EventArgs e)
+        {
+            MessageBox.Show("Add button clicked.");
+        }
+
+        //TODO: new form(or same form as adding) for updating children
+        //PB&J: get currently selected row from dgv, then pass to GetChildByID() to get Child object.
+        private void btnUpdate_Click(object sender, EventArgs e)
+        {
+            MessageBox.Show("Update button clicked.");
+        }
+
+        private void btnQuit_Click(object sender, EventArgs e)
+        {
+            MessageBox.Show("Thank you for using the program! Your data has been saved. Good bye!", "Great Home Childcare", MessageBoxButtons.OK, MessageBoxIcon.None);
+            Environment.Exit(0);
+        }
     }
 }