[T-1-2-3-4-F-1-2] Implemented Successfully without using any third party library

feature_1_2.py

@@ -0,0 +1,320 @@
+#Python 3.7.4
+
+from tkinter import *
+import json
+import datetime
+import turtle
+import urllib.request
+import random
+
+def reset():
+    pass
+c = (0,0,0)
+def drawBar(t, height,old,date):
+    """ Get turtle t to draw one bar, of height. """
+    global c
+    try:
+        if c[0]<220 and c[1]<220 and c[2]<220:
+            r, g, b = c
+            r += 30 
+            g += 30
+            b += 30
+            c = (r, g, b)
+        else:
+            try:
+
+                c = (random.randint(0,220),random.randint(0,220),random.randint(0,220))
+            except:
+                pass
+    except:
+        pass
+    # start drawing this shape
+
+
+    t.begin_fill()
+    t.right(180)
+    t.backward(12)
+    t.color('black')
+    t.write(date,font=("Arial", 8, "normal"),align='left')
+
+    t.color(c)
+    t.forward(10)
+    t.left(90)
+    t.backward(0)
+    t.left(90)
+    t.left(90)
+    t.color("black")
+
+
+    t.forward((old))
+    t.color('black')
+    t.forward(((height-old)))
+
+
+
+    t.right(90)
+    t.color('blue')
+    t.pensize(1) 
+    t.forward(13)
+    t.color("red")
+    t.forward(13)
+    t.color('blue')
+    t.write(format(height), font=("Arial", 6, "normal"),align='center')
+    t.color('blue')
+    t.forward(13)
+
+    t.color(c)
+    t.right(90)
+    t.forward((height))
+    t.left(90)
+
+def plot():
+
+    if month.get()=='select month':
+        print('Please select month')
+        return
+    if cur.get()=='select':
+        print('Please select currency')
+        return
+    if len(year_entry.get())>4 or int(year_entry.get())<2009:
+        print('year is not valid')
+        return
+    months = ['January', 'February', 'March', 'April', 'May', 'June', 'July','August', 'September', 'October', 'November', 'December']
+    try:
+        yy=year_entry.get()
+        mm=months.index(month.get())+1
+        if int(mm)<10:
+            mm=str('0'+str(mm))
+        ss='1'
+        if int(mm)==2:
+            ee='26'
+        if int(mm)%2!=0 or int(mm)==1:
+            ee=('31')
+        if int(mm)%2==0 and int(mm)!=2:
+            ee=('30')
+        startdate=(str(yy)+'-'+str(mm)+'-'+ss)
+        enddate=(str(yy)+'-'+str(mm)+'-'+ee)
+
+
+        info['text']='Please wait fetching data from site....'
+        url='https://api.exchangeratesapi.io/history?start_at='+str(startdate)+'&end_at='+str(enddate)
+        try:
+            print('Please wait fetching data from site....')
+            x = urllib.request.urlopen(url)
+            print('Data Revecied successfully')
+            info['text']='Data Revecied successfully'
+            data = json.loads(x.read())
+        except:
+            data=json.load(open('data.json'))
+        d={}
+
+        d1=1
+
+        dates=[]
+
+        rupees=[]
+
+        while d1<10:
+
+            for k,v in data.items():
+
+                for k1 in v:
+
+                    if k1==str(yy)+'-'+str(mm)+'-0'+str(d1):
+
+                        dates.append(k1)
+
+                        d=v[k1]
+
+                        for (k2,v2) in d.items():
+
+                            if k2==str(cur.get()):
+
+                                rupees.append(v2)
+
+
+            d1+=1
+
+
+
+
+
+        while d1<32:
+
+            for p_id, p_info in data.items():
+
+                for key in p_info:
+
+                    if key==str(yy)+'-'+str(mm)+'-'+str(d1):
+                        dates.append(key)
+
+                        d=p_info[key]
+
+                        for (k,v) in d.items():
+
+                            if k==str(cur.get()):
+
+                                rupees.append(v)
+
+
+            d1+=1
+
+
+
+
+
+
+
+
+        date1=[]
+
+        for x in dates:
+
+            a=x.split('-')
+
+            y=a[0]
+
+            m=a[1]
+
+            dates=a[2]
+
+            date1.append(int(dates))
+
+
+
+        date=date1
+
+        xs=rupees
+
+        print(date)
+        print(xs)
+        try:
+            turtle.reset()
+        except:
+            pass
+        try:
+            turtle.clear()
+        except:
+            pass
+        maxheight = max(xs)
+        numbars = len(xs)
+        border = 10
+
+        wn = turtle.Screen()             # Set up the window and its attributes
+        wn.setworldcoordinates(0-border, 0-border, 40*numbars+border, maxheight+border)
+        wn.bgcolor("white")
+
+        tess = turtle.Turtle()
+        tess.speed('fastest') 
+
+        turtle.colormode(255)
+        tess.pensize(3)
+
+
+        tess.sety(-0.0125)
+        tess.color("green")
+
+
+        m=max(xs)
+        tess.left(90)
+
+
+        tess.backward(3)
+        tess.write('   x,y')
+        tess.forward(3)
+        tess.forward(m+3)
+        tess.write(cur.get()+' exchange rate against EUR')
+        tess.backward(m+3)
+
+
+        tess.right(90)
+        tess.backward(20)
+        tess.forward(20)
+        tess.forward((len(xs)*39)+30)
+        tess.right(90)
+        tess.color('white')
+        tess.forward(3)
+        tess.color('green')
+        tess.write('Date',align='right')
+        tess.color('white')
+        tess.backward(3)
+        tess.color('green')
+
+        tess.left(90)
+        tess.forward(40)
+        tess.backward((len(xs)*39)+70)
+        tess.forward(((len(xs)*39)-100)/2)
+        tess.right(90)
+        tess.color("white")
+        tess.forward(5)
+        tess.color("blue")
+        months = ['January', 'February', 'March', 'April', 'May', 'June', 'July','August', 'September', 'October', 'November', 'December']
+        mm=months.index(month.get())+1
+        if int(mm)<10:
+            mm=str('0'+str(mm))
+        ss='1'
+        if int(mm)==2:
+            ee='26'
+        if int(mm)%2!=0 or int(mm)==1:
+            ee=('31')
+        if int(mm)%2==0 and int(mm)!=2:
+            ee=('30')
+        tess.write(" 1 "+month.get()+" "+year_entry.get()+" to "+ee+ " " +month.get()+" "+year_entry.get(),font=('Arial',10,'normal'))
+        tess.color("white")
+        tess.backward(5)
+        tess.color("green")
+        tess.left(90)
+        tess.backward(((len(xs)*39)-100)/2)
+
+        old=0
+        i=0
+        for a in xs:
+
+           drawBar(tess, a,old,str(date[i]))
+           old=a
+           i+=1
+
+
+
+
+        wn.exitonclick()
+
+
+    except Exception as e:
+        print(e)
+        info['text']='Ops! Try Again (Check internet connection/No data found'
+
+
+
+
+app = Tk()
+
+app.title('Stats')
+app.geometry('900x550')
+info = Label(app, text='Data source (https://api.exchangeratesapi.io)', font=('bold', 10),pady=20)
+info.grid(row=50, column=2)
+start_txt = StringVar()
+year_txt = StringVar()
+year_label = Label(app, text='Year', font=('bold', 12),pady=20)
+year_label.grid(row=0, column=1)
+year_label1 = Label(app, text='(above 2008)', font=('Arial', 8),pady=20)
+year_label1.grid(row=0, column=3)
+year_entry =Entry(app,textvariable =year_txt)
+year_entry.grid(row =0 ,column=2)
+
+month = StringVar()
+month.set('select month')
+month_list = OptionMenu(app ,month, 'January', 'February', 'March', 'April', 'May', 'June', 'July','August', 'September', 'October', 'November', 'December')
+month_list.grid(row =0 ,column=0)
+
+select_label = Label(app, text=' Select currency : ', font=('bold', 12),pady=20)
+select_label.grid(row=10 , column=0)
+cur = StringVar()
+cur.set('select')
+cur_list = OptionMenu(app ,cur, 'CAD','HKD','ISK','PHP','DKD','HUF','CZK','AUD','RON','SEK','IDR','INR','BRL','RUB','HRK','JPY','THB','CHF','SGD','PLN','BGN','TRY','CNY','NOK','NZD','ZAR','USD','MXN','ILS','GBP','KRW','MYR')
+cur_list.grid(row =10 ,column=1)
+submit_btn = Button(app, text='Submit',width = 12,command =plot)
+submit_btn.grid(row=10,column=2)
+reset_btn = Button(app, text='Reset',width = 12,command =reset)
+reset_btn.grid(row=10,column=3)
+app.mainloop()