Merge pull request #120 from UNBahri/patch-6

Create lab1.py

Author: canbula

Projects/TrueSQLite/lab1.py

@@ -0,0 +1,311 @@
+import customtkinter
+from tkinter import *
+from tkinter import ttk
+import tkinter as tk
+from tkinter import messagebox, filedialog
+import database
+import csv
+
+app = customtkinter.CTk()
+app.title('Database Management System')
+app.geometry('1300x760')
+app.config(bg='#161C25')
+app.resizable(False, False)
+
+font1 = ('Arial', 20, 'bold')
+font2 = ('Arial', 12, 'bold')
+
+
+def add_to_treeview():
+    data = database.fetch_data()
+    print("Fetched Data for TreeView:", data)  # Debugging print to check fetched data
+    tree.delete(*tree.get_children())
+    for item in data:
+        tree.insert('', END, values=item)
+    print("TreeView updated.")
+
+
+def clear(*clicked):
+    if clicked:
+        tree.selection_remove(tree.focus())
+        tree.focus('')
+    id_entry.delete(0, END)
+    name_entry.delete(0, END)
+    desc_entry.delete(0, END)
+    variable1.set('Male')
+    variable2.set('Select')
+    status_entry.delete(0, END)
+    email_entry.delete(0, END)
+    title_entry.delete(0, END)
+    number_entry.delete(0, END)
+
+
+def display_data(event):
+    selected_item = tree.focus()
+    if selected_item:
+        row = tree.item(selected_item)['values']
+        clear()
+        id_entry.insert(0, row[0])
+        name_entry.insert(0, row[1])
+        desc_entry.insert(0, row[2])
+        variable2.set(row[3])
+        email_entry.insert(0, row[4])
+        variable1.set(row[5])
+        title_entry.insert(0, row[6])
+        number_entry.insert(0, row[7])
+    else:
+        pass
+
+
+def delete():
+    selected_item = tree.focus()
+    if not selected_item:
+        messagebox.showerror('Error', 'Choose a data to delete.')
+    else:
+        id = id_entry.get()
+        database.delete_data(id)
+        add_to_treeview()
+        clear()
+        messagebox.showinfo('Success', 'Data has been deleted.')
+
+
+def update():
+    selected_item = tree.focus()
+    if not selected_item:
+        messagebox.showerror('Error', 'Choose a Data to update.')
+    else:
+        id = id_entry.get()
+        name = name_entry.get()
+        desc = desc_entry.get()
+        status = variable2.get()
+        email = email_entry.get()
+        gender = variable1.get()
+        title = title_entry.get()
+        number = number_entry.get()
+
+        # Ensure that all fields are not empty
+        if not (id and name and desc and status and email and gender and title and number):
+            messagebox.showerror('Error', 'Enter all fields.')
+            return
+
+        # Debug prints to check values
+        print(f"Updating data with ID: {id}")
+        print(f"Name: {name}")
+        print(f"Description: {desc}")
+        print(f"Status: {status}")
+        print(f"Email: {email}")
+        print(f"Gender: {gender}")
+        print(f"Title: {title}")
+        print(f"Number: {number}")
+
+        # Ensure that the update function is called
+        database.update_data(name, desc, status, email, gender, title, number, id)
+
+        # Fetch and print data directly from the database after update
+        updated_data = database.fetch_data()
+        print("Data after update:", updated_data)
+
+        add_to_treeview()
+        clear()
+        messagebox.showinfo('Success', 'Data has been updated.')
+
+
+def insert():
+    id = id_entry.get()
+    name = name_entry.get()
+    desc = desc_entry.get()
+    status = variable2.get()
+    email = email_entry.get()
+    gender = variable1.get()
+    title = title_entry.get()
+    number = number_entry.get()
+    if not (id and name and desc and status and email and gender and title and number):
+        messagebox.showerror('Error', 'Enter all fields.')
+    elif database.id_exists(id):
+        messagebox.showerror('Error', 'ID already exists.')
+    else:
+        database.insert_data(id, name, desc, status, email, gender, title, number)
+        add_to_treeview()
+        clear()
+        messagebox.showinfo('Success', 'Data has been inserted.')
+
+
+def export_to_csv():
+    data = database.fetch_data()
+    if not data:
+        messagebox.showinfo('No Data', 'There is no data to export.')
+        return
+
+    file_path = filedialog.asksaveasfilename(defaultextension=".csv", filetypes=[("CSV files", "*.csv")])
+    if not file_path:
+        return
+
+    with open(file_path, 'w', newline='') as file:
+        writer = csv.writer(file)
+        writer.writerow(['ID', 'Name', 'Description', 'Type', 'Email', 'Gender', 'Title', 'Number'])
+        writer.writerows(data)
+
+    messagebox.showinfo('Success', 'Data has been exported to CSV file successfully.')
+
+
+def import_from_csv():
+    file_path = filedialog.askopenfilename(filetypes=[("CSV files", "*.csv")])
+    if not file_path:
+        return
+
+    with open(file_path, 'r') as file:
+        reader = csv.reader(file)
+        header = next(reader)  # Skip header row
+        for row in reader:
+            if not database.id_exists(row[0]):
+                database.insert_data(*row)
+
+    add_to_treeview()
+    messagebox.showinfo('Success', 'Data has been imported from CSV file successfully.')
+
+
+id_label = customtkinter.CTkLabel(app, font=font1, text='ID:', text_color='#fff', bg_color='#161C25')
+id_label.place(x=20, y=20)
+
+id_entry = customtkinter.CTkEntry(app, font=font1, text_color='#000', fg_color='#fff', border_color='#0C9295',
+                                  border_width=2, width=180)
+id_entry.place(x=100, y=20)
+
+name_label = customtkinter.CTkLabel(app, font=font1, text='Name:', text_color='#fff', bg_color='#161C25')
+name_label.place(x=20, y=80)
+
+name_entry = customtkinter.CTkEntry(app, font=font1, text_color='#000', fg_color='#fff', border_color='#0C9295',
+                                    border_width=2, width=180)
+name_entry.place(x=100, y=80)
+
+desc_label = customtkinter.CTkLabel(app, font=font1, text='Desc:', text_color='#fff', bg_color='#161C25')
+desc_label.place(x=20, y=140)
+
+desc_entry = customtkinter.CTkEntry(app, font=font1, text_color='#000', fg_color='#fff', border_color='#0C9295',
+                                    border_width=2, width=180)
+desc_entry.place(x=100, y=140)
+
+status_label = customtkinter.CTkLabel(app, font=font1, text='Status:', text_color='#fff', bg_color='#161C25')
+status_label.place(x=20, y=200)
+
+status_entry = customtkinter.CTkEntry(app, font=font1, text_color='#000', fg_color='#fff', border_color='#0C9295',
+                                      border_width=2, width=180)
+status_entry.place(x=100, y=200)
+
+email_label = customtkinter.CTkLabel(app, font=font1, text='Email:', text_color='#fff', bg_color='#161C25')
+email_label.place(x=20, y=260)
+
+email_entry = customtkinter.CTkEntry(app, font=font1, text_color='#000', fg_color='#fff', border_color='#0C9295',
+                                     border_width=2, width=180)
+email_entry.place(x=100, y=260)
+
+gender_label = customtkinter.CTkLabel(app, font=font1, text='Gender:', text_color='#fff', bg_color='#161C25')
+gender_label.place(x=20, y=320)
+
+gender_entry = customtkinter.CTkEntry(app, font=font1, text_color='#000', fg_color='#fff', border_color='#0C9295',
+                                      border_width=2, width=180)
+gender_entry.place(x=100, y=320)
+
+title_label = customtkinter.CTkLabel(app, font=font1, text='Title:', text_color='#fff', bg_color='#161C25')
+title_label.place(x=20, y=380)
+
+title_entry = customtkinter.CTkEntry(app, font=font1, text_color='#000', fg_color='#fff', border_color='#0C9295',
+                                     border_width=2, width=180)
+title_entry.place(x=100, y=380)
+
+number_label = customtkinter.CTkLabel(app, font=font1, text='Number:', text_color='#fff', bg_color='#161C25')
+number_label.place(x=20, y=440)
+
+number_entry = customtkinter.CTkEntry(app, font=font1, text_color='#000', fg_color='#fff', border_color='#0C9295',
+                                      border_width=2, width=180)
+number_entry.place(x=100, y=440)
+
+options = ['Male', 'Female', 'Other']
+optionss = ['Select', 'Option1', 'Option2']
+
+variable1 = StringVar(app)
+variable2 = StringVar(app)
+
+gender_options = customtkinter.CTkComboBox(app, font=font1, text_color='#000', fg_color='#fff',
+                                           dropdown_hover_color='#0C9295', button_color='#0C9295',
+                                           button_hover_color='#0C9295', border_color='#0C9295', width=180,
+                                           variable=variable1, values=options, state='readonly')
+gender_options.set('Male')
+gender_options.place(x=100, y=320)
+
+status_options = customtkinter.CTkComboBox(app, font=font1, text_color='#000', fg_color='#fff',
+                                           dropdown_hover_color='#0C9295', button_color='#0C9295',
+                                           button_hover_color='#0C9295', border_color='#0C9295', width=180,
+                                           variable=variable2, values=optionss, state='readonly')
+status_options.set('Select')
+status_options.place(x=100, y=200)
+
+add_button = customtkinter.CTkButton(app, command=insert, font=font1, text_color='#fff', text='Add Data',
+                                     fg_color='#05A312', hover_color='#00850B', bg_color='#161C25', cursor='hand2',
+                                     corner_radius=15, width=260)
+add_button.place(x=20, y=500)
+
+clear_button = customtkinter.CTkButton(app, command=lambda: clear(True), font=font1, text_color='#fff', text='New Data',
+                                       fg_color='#161C25', hover_color='#FF5002', bg_color='#161C25',
+                                       border_color='#F15704', border_width=2, cursor='hand2', corner_radius=15,
+                                       width=260)
+clear_button.place(x=20, y=540)
+
+update_button = customtkinter.CTkButton(app, command=update, font=font1, text_color='#fff', text='Update Data',
+                                        fg_color='#161C25', hover_color='#FF5002', bg_color='#161C25',
+                                        border_color='#F15704', border_width=2, cursor='hand2', corner_radius=15,
+                                        width=260)
+update_button.place(x=20, y=580)
+
+delete_button = customtkinter.CTkButton(app, command=delete, font=font1, text_color='#fff', text='Delete Data',
+                                        fg_color='#E40404', hover_color='#AE0000', bg_color='#161C25',
+                                        border_color='#E40404', border_width=2, cursor='hand2', corner_radius=15,
+                                        width=260)
+delete_button.place(x=20, y=620)
+
+export_button = customtkinter.CTkButton(app, command=export_to_csv, font=font1, text_color='#fff', text='Export to CSV',
+                                        fg_color='#0C9295', hover_color='#087A6B', bg_color='#161C25', cursor='hand2',
+                                        corner_radius=15, width=260)
+export_button.place(x=20, y=660)
+
+import_button = customtkinter.CTkButton(app, command=import_from_csv, font=font1, text_color='#fff',
+                                        text='Import from CSV', fg_color='#0C9295', hover_color='#087A6B',
+                                        bg_color='#161C25', cursor='hand2', corner_radius=15, width=260)
+import_button.place(x=20, y=700)
+
+style = ttk.Style(app)
+
+style.theme_use('clam')
+style.configure('Treeview', font=font2, foreground='#fff', background='#000', fieldbackground='#313837')
+style.map('Treeview', background=[('selected', '#1A8F2D')])
+
+tree = ttk.Treeview(app, height=30)
+
+tree['columns'] = ('ID', 'Name', 'Description', 'Type', 'Email', 'Gender', 'Title', 'Number')
+
+tree.column('#0', width=0, stretch=tk.NO)  # hide first default column
+tree.column('ID', anchor=tk.CENTER, width=120)
+tree.column('Name', anchor=tk.CENTER, width=120)
+tree.column('Description', anchor=tk.CENTER, width=120)
+tree.column('Type', anchor=tk.CENTER, width=120)
+tree.column('Email', anchor=tk.CENTER, width=120)
+tree.column('Gender', anchor=tk.CENTER, width=120)
+tree.column('Title', anchor=tk.CENTER, width=120)
+tree.column('Number', anchor=tk.CENTER, width=120)
+
+tree.heading('ID', text='ID')
+tree.heading('Name', text='Name')
+tree.heading('Description', text='Description')
+tree.heading('Type', text='Type')
+tree.heading('Email', text='Email')
+tree.heading('Gender', text='Gender')
+tree.heading('Title', text='Title')
+tree.heading('Number', text='Number')
+
+tree.place(x=300, y=20)
+
+tree.bind('<ButtonRelease-1>', display_data)
+
+add_to_treeview()
+
+app.mainloop()