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1.txt

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+1

add_position.py

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+from tkinter import *
+from database import DatabaseMain
+
+
+def add_posit():
+    brand_to_parse = StringVar()
+    model_to_parse = StringVar()
+    cpu_to_parse = StringVar()
+    ram_to_parse = StringVar()
+
+    add_pos = Toplevel()
+    add_pos.title('Nowa pozycja')
+    lab1 = Label(add_pos, text='Brand:')
+    lab1.grid(row=0, column=0)
+    f_brand = Entry(add_pos, textvariable=brand_to_parse, width=30)
+    f_brand.grid(row=0, column=1)
+    lab2 = Label(add_pos, text='Model:')
+    lab2.grid(row=1, column=0)
+    f_model = Entry(add_pos, textvariable=model_to_parse, width=30)
+    f_model.grid(row=1, column=1)
+    lab3 = Label(add_pos, text='CPU:')
+    lab3.grid(row=2, column=0)
+    f_cpu = Entry(add_pos, textvariable=cpu_to_parse, width=30)
+    f_cpu.grid(row=2, column=1)
+    lab4 = Label(add_pos, text='RAM:')
+    lab4.grid(row=3, column=0)
+    f_ram = Entry(add_pos, textvariable=ram_to_parse, width=30)
+    f_ram.grid(row=3, column=1)
+    lab5 = Label(add_pos, text=' ')
+    lab5.grid(row=5, column=0)
+
+    #brand_to_parse = brand_to_parse.get()
+    #model_to_parse = brand_to_parse.get()
+    #cpu_to_parse = brand_to_parse.get()
+    #ram_to_parse = brand_to_parse.get()
+
+    # return brand_to_parse, model_to_parse, cpu_to_parse, ram_to_parse
+
+    def insert_new_data_to_db():
+        DatabaseMain().insert_data(brand_to_parse.get(),
+                                   model_to_parse.get(), cpu_to_parse.get(), ram_to_parse.get())
+        f_brand.delete(0, END)
+        f_model.delete(0, END)
+        f_cpu.delete(0, END)
+        f_ram.delete(0, END)
+        lab6 = Label(add_pos, text='success!, add new item')
+        lab6.grid(row=5, column=1)
+
+    button_confirm = Button(add_pos, text='Dodaj', borderwidth=3,
+                            width=25, height=3, command=insert_new_data_to_db)
+    button_confirm.grid(row=4, column=1)

database.py

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+import sqlite3
+
+
+class DatabaseMain():
+
+    def __init__(self):
+        self.database_name = 'towary_main.db'
+        self.conn = None
+        self.c = None
+
+    def _create_or_connect_to_db(self):
+        # create a database or connect to one
+        self.conn = sqlite3.connect(self.database_name)
+
+    def _create_cursor(self):
+        # create cursor
+        self.c = self.conn.cursor()
+
+    def _create_table(self):
+        self.c.execute("""CREATE TABLE IF NOT EXISTS computers (
+            com_id INTEGER PRIMARY KEY AUTOINCREMENT,
+            com_brand text,
+            com_model text,
+            com_cpu text,
+            com_ram text
+        )""")
+
+    def _show_table(self):
+        self.c.execute("SELECT * FROM computers")
+        print(self.c.fetchall())
+
+    def _insert_value_to_table(self, parsed_com_brand, parsed_com_model, parsed_com_cpu, parsed_com_ram):
+        self.c.execute(f"""INSERT INTO COMPUTERS (
+            com_brand,
+            com_model,
+            com_cpu,
+            com_ram
+        )
+        VALUES (
+            "{parsed_com_brand}",
+            "{parsed_com_model}",
+            "{parsed_com_cpu}",
+            "{parsed_com_ram}"
+            )""")
+
+    def _commit_to_db(self):
+        self.conn.commit()
+
+    def _close_db(self):
+        self.conn.close()
+
+    def initialize_db(self):
+        self._create_or_connect_to_db()
+        self._create_cursor()
+        self._create_table()
+        self._commit_to_db()
+        self._close_db()
+
+    def show_db(self):
+        self._create_or_connect_to_db()
+        self._create_cursor()
+        self._show_table()
+        self._close_db()
+
+    def insert_data(self, parsed_com_brand, parsed_com_model, parsed_com_cpu, parsed_com_ram):
+        self._create_or_connect_to_db()
+        self._create_cursor()
+        self._insert_value_to_table(
+            parsed_com_brand, parsed_com_model, parsed_com_cpu, parsed_com_ram)
+        self._commit_to_db()
+        self._close_db()
+
+    def drop_db(self):
+        self._create_or_connect_to_db()
+        self._create_cursor()
+        self.c.execute("DROP TABLE computers")
+        self._commit_to_db()
+        self._close_db()

main_window.py

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+from add_position import add_posit
+from tkinter import *
+import os
+from database import DatabaseMain
+
+
+root = Tk()
+root.title('Manager towaru')
+# root.geometry('600x400')
+
+# def insert_new_data_to_db(brand_to_parse):
+#DatabaseMain().insert_data(brand_to_parse, "g1", "i7", "8gb dd5")
+
+
+def show_base():
+    DatabaseMain().show_db()
+
+
+def hello():
+    hello_label = Label(root, text='Hello ')
+    hello_label.grid(row=5, column=0)
+
+
+separe_label = Label(root, text='           ')
+separe_label.grid(row=1, column=1)
+
+
+button_add = Button(root, text='Dodaj nowy plik dostawy', borderwidth=3,
+                    width=25, height=3, command=hello)
+button_add.grid(row=1, column=0)
+
+button_view = Button(root, text='Podgląd bazy', borderwidth=3,
+                     width=25, height=3, command=show_base)
+button_view.grid(row=2, column=0)
+
+button_view = Button(root, text='Dodaj pozycje', borderwidth=3,
+                     width=25, height=3, command=add_posit)
+button_view.grid(row=3, column=0)
+
+button_del = Button(root, text='Usuń pozycje', borderwidth=3,
+                    width=25, height=3, command=hello)
+button_del.grid(row=4, column=0)
+
+button_create = Button(root, text='Utwórz etykiete', borderwidth=3,
+                       width=25, height=3, command=hello)
+button_create.grid(row=1, column=2)
+
+
+button_quit = Button(root, text='Zamknij program', borderwidth=3,
+                     width=25, height=3, command=root.quit)
+button_quit.grid(row=4, column=2)
+
+DatabaseMain().initialize_db()
+
+
+root.mainloop()
+DatabaseMain().drop_db()

main_window_v1.1.py

@@ -1,302 +0,0 @@
-from tkinter import *
-import sqlite3
-import tkinter as tk
-from reportlab.pdfgen import canvas
-import webbrowser as wb
-
-root = Tk()
-root.title('Laptop magazine')
-
-
-# root.geometry('400x400')
-# Database
-
-# create a database or connect to one
-conn = sqlite3.connect('plik_bazy.db')
-
-# Create cursor
-c = conn.cursor()
-
-# create table
-c.execute("""CREATE TABLE IF NOT EXISTS laptopy (
-            brand text,
-            model text,
-            cpu text,
-            ram text,
-            screen text
-        )""")
-
-# LISTBOX
-
-
-def listbox():
-    list_window = Tk()
-    list_window.title('Laptops list')
-    # list_window.geometry("300x300")
-
-    inf_label = Label(
-        list_window, text='ID | Brand  Model  CPU  RAM  Screen', font=("Arial", 15))
-    inf_label.grid(row=0, column=0)
-
-    # create listbox
-    my_listbox = Listbox(list_window, width=80, height=18)
-    my_listbox.grid(row=1, column=0)
-
-    # create scrollbar
-    scrollbar = tk.Scrollbar(
-        list_window, orient='vertical', command=my_listbox.yview)
-    scrollbar.grid(row=1, column=1, sticky='ns')
-
-    my_listbox.config(yscrollcommand=scrollbar.set, font=("Arial", 12))
-
-    # add item to listbox
-
-    conn = sqlite3.connect('plik_bazy.db')
-    c = conn.cursor()
-
-    # query database
-    c.execute("SELECT *, oid FROM laptopy")
-    records = c.fetchall()
-
-    # loop results
-    print_records = ''
-    for record in records:
-        print_records = str(record[5]) + " | " + str(record[0]) + "  " + str(
-            record[1]) + "  " + str(record[2])+"  " + str(record[3])+"  " + str(record[4])
-        my_listbox.insert(END, print_records)
-
-    def delete_selected_in_listbox():
-        get_oid_only = my_listbox.get(ANCHOR).split()[0]
-
-        conn = sqlite3.connect('plik_bazy.db')
-        c = conn.cursor()
-        # delete a record
-        c.execute("DELETE from laptopy WHERE oid= " + get_oid_only)
-        conn.commit()
-        conn.close()
-
-        list_window.destroy()
-
-    # create edit function
-
-    def update():
-        conn = sqlite3.connect('plik_bazy.db')
-        c = conn.cursor()
-
-        get_oid_only = my_listbox.get(ANCHOR).split()[0]
-
-        c.execute("""UPDATE laptopy SET
-            brand = :brand,
-            model = :model,
-            cpu = :cpu,
-            ram = :ram,
-            screen = :screen
-
-            WHERE oid = :oid""",
-                  {
-                      'brand': brand_box_editor.get(),
-                      'model': model_box_editor.get(),
-                      'cpu': cpu_box_editor.get(),
-                      'ram': ram_box_editor.get(),
-                      'screen': screen_box_editor.get(),
-                      'oid': get_oid_only
-                  }
-                  )
-
-        conn.commit()
-        conn.close()
-
-        edit_window.destroy()
-        list_window.destroy()
-
-    def edit():
-        global edit_window
-        edit_window = Tk()
-        edit_window.title('Edit Window')
-
-        conn = sqlite3.connect('plik_bazy.db')
-        c = conn.cursor()
-
-        get_oid_only = my_listbox.get(ANCHOR).split()[0]
-        # query database
-        c.execute("SELECT * FROM laptopy WHERE oid = " + get_oid_only)
-        records = c.fetchall()
-
-        # create global variables for text box names
-        global brand_box_editor
-        global model_box_editor
-        global cpu_box_editor
-        global ram_box_editor
-        global screen_box_editor
-
-        for record in records:
-            selected_info = Label(
-                edit_window, text='Selected id: ' + get_oid_only,  font=("Arial", 12))
-            selected_info.grid(row=0, column=1)
-
-        # create text boxes
-        brand_box_editor = Entry(edit_window, width=50)
-        brand_box_editor.grid(row=1, column=1, padx=10, pady=5, ipady=5)
-        model_box_editor = Entry(edit_window, width=50)
-        model_box_editor.grid(row=2, column=1, padx=10, pady=5, ipady=5)
-        cpu_box_editor = Entry(edit_window, width=50)
-        cpu_box_editor.grid(row=3, column=1, padx=10, pady=5, ipady=5)
-        ram_box_editor = Entry(edit_window, width=50)
-        ram_box_editor.grid(row=4, column=1, padx=10, pady=5, ipady=5)
-        screen_box_editor = Entry(edit_window, width=50)
-        screen_box_editor.grid(row=5, column=1, padx=10, pady=5, ipady=5)
-
-        # Create text box label
-        brand_label_editor = Label(
-            edit_window, text='Brand:', font=("Arial", 20))
-        brand_label_editor.grid(row=1, column=0)
-        model_label_editor = Label(
-            edit_window, text='Model:', font=("Arial", 20))
-        model_label_editor.grid(row=2, column=0)
-        cpu_label_editor = Label(edit_window, text='CPU:', font=("Arial", 20))
-        cpu_label_editor.grid(row=3, column=0)
-        ram_label_editor = Label(edit_window, text='RAM:', font=("Arial", 20))
-        ram_label_editor.grid(row=4, column=0)
-        screen_label_editor = Label(
-            edit_window, text='Screen:', font=("Arial", 20))
-        screen_label_editor.grid(row=5, column=0)
-
-        # Loop thru results
-        for record in records:
-            brand_box_editor.insert(0, record[0])
-            model_box_editor.insert(0, record[1])
-            cpu_box_editor.insert(0, record[2])
-            ram_box_editor.insert(0, record[3])
-            screen_box_editor.insert(0, record[4])
-
-        # create save edited record button
-        save_button = Button(edit_window, text="Save Record",
-                             font=("Arial", 15), command=update)
-        save_button.grid(row=6, column=0, columnspan=2,
-                         pady=10, padx=10, ipadx=113)
-
-    def generate_label():
-
-        # Content
-
-        conn = sqlite3.connect('plik_bazy.db')
-        c = conn.cursor()
-
-        get_oid_only = my_listbox.get(ANCHOR).split()[0]
-        # query database
-        c.execute("SELECT * FROM laptopy WHERE oid = " + get_oid_only)
-        records = c.fetchall()
-
-        for record in records:
-            title = record[0] + '  ' + record[1]
-            subTitle = record[2] + '  ' + record[3] + '  ' + record[4]
-
-        pdf = canvas.Canvas('MyLabel.pdf')
-        pdf.setTitle('Laptop label')
-        pdf.setPageSize((300, 150))
-        pdf.setFont('Helvetica-Bold', 20)
-        pdf.drawString(15, 110, title)
-        pdf.setFont('Helvetica', 15)
-        pdf.drawString(15, 60, subTitle)
-
-        pdf.save()
-
-        wb.open_new('MyLabel.pdf')
-
-    list_edit_item = Button(
-        list_window, text='Edit', font=("Arial", 15), command=edit)
-    list_edit_item.grid(row=2, column=0, columnspan=2,
-                        pady=10, padx=10, ipadx=80)
-
-    list_delete_item = Button(
-        list_window, text='Delete', font=("Arial", 15), command=delete_selected_in_listbox)
-    list_delete_item.grid(row=3, column=0, columnspan=2,
-                          pady=10, padx=10, ipadx=69)
-
-    list_delete_item = Button(
-        list_window, text='Generate Label', font=("Arial", 15), command=generate_label)
-    list_delete_item.grid(row=4, column=0, columnspan=2,
-                          pady=10, padx=10, ipadx=29)
-
-
-# create submit function for database
-
-
-def submit():
-    conn = sqlite3.connect('plik_bazy.db')
-    c = conn.cursor()
-
-    # insert into table
-    c.execute("INSERT INTO laptopy VALUES (:brand, :model, :cpu, :ram, :screen)",
-              {
-                  'brand': brand_box.get(),
-                  'model': model_box.get(),
-                  'cpu': cpu_box.get(),
-                  'ram': ram_box.get(),
-                  'screen': screen_box.get()
-              })
-
-    conn.commit()
-    conn.close()
-
-    # clear the textboxes
-    brand_box.delete(0, END)
-    model_box.delete(0, END)
-    cpu_box.delete(0, END)
-    ram_box.delete(0, END)
-    screen_box.delete(0, END)
-
-
-# create text boxes
-brand_box = Entry(root, width=50)
-brand_box.grid(row=1, column=1, padx=10, pady=5, ipady=5)
-model_box = Entry(root, width=50)
-model_box.grid(row=2, column=1, padx=10, pady=5, ipady=5)
-cpu_box = Entry(root, width=50)
-cpu_box.grid(row=3, column=1, padx=10, pady=5, ipady=5)
-ram_box = Entry(root, width=50)
-ram_box.grid(row=4, column=1, padx=10, pady=5, ipady=5)
-screen_box = Entry(root, width=50)
-screen_box.grid(row=5, column=1, padx=10, pady=5, ipady=5)
-
-
-# Create text box label
-info_label = Label(root, text='Insert new laptop:', font=("Arial", 15))
-info_label.grid(row=0, column=1)
-brand_label = Label(root, text='Brand:', font=("Arial", 20))
-brand_label.grid(row=1, column=0)
-model_label = Label(root, text='Model:', font=("Arial", 20))
-model_label.grid(row=2, column=0)
-cpu_label = Label(root, text='CPU:', font=("Arial", 20))
-cpu_label.grid(row=3, column=0)
-ram_label = Label(root, text='RAM:', font=("Arial", 20))
-ram_label.grid(row=4, column=0)
-screen_label = Label(root, text='Screen:', font=("Arial", 20))
-screen_label.grid(row=5, column=0)
-
-# create submit button
-submit_btn = Button(root, text="Add laptop to database",
-                    font=("Arial", 20), command=submit)
-submit_btn.grid(row=6, column=0, columnspan=2, pady=10, padx=10, ipadx=80)
-
-
-# create list button
-list_button = Button(root, text="Laptop list",
-                     font=("Arial", 20), command=listbox)
-list_button.grid(row=7, column=0, columnspan=2, pady=10, padx=10, ipadx=158)
-
-# commit changes
-conn.commit()
-
-# close connection
-conn.close()
-
-root.mainloop()
-
-
-# drop table after exit
-# conn = sqlite3.connect('plik_bazy.db')
-# c = conn.cursor()
-# c.execute("DROP TABLE laptopy")
-# conn.commit()
-# conn.close()