Build a Budget App Project - Build a Budget App

Python
1

im having the same issue but free code camp also want let me post on the forum
create_spend_chart should print a different chart representation. Check that all spacing is exact.
it matches the output but doesnt mark as complete

class Category:
    def __init__(self,name):
        self.ledger=[]
        self.name=name

    def __str__(self):
        length=len(str(self.name))
        start=(30-length)//2
        header= '*'*start+str(self.name)+'*'*start
        finals=""
        count=0
        for record in self.ledger:
            
            desc=record['description']
            if len(desc)==23:
                desc=record['description']
            elif len(desc)>23:
                desc=record['description'][:23]
            else:
                desc=desc+' '*(23-len(desc))
            
            amts=(record['amount'])
            
            if type(record['amount']) is float:
                amt=(f" {amts}")
            else:
                amt=(f" {amts}.00")
            
            if len(amt)==7:
                amt=amt
            elif len(amt)>7:
                amt=amt[len(amt)-7:]
            else:
                amt=' '*(7-len(record['description']))+str(amt)
            
            spacing=30-len(amt)-len(desc)
        
            finals+= "\n"+ desc +" "*(spacing)+ amt

        fund=str(self.get_balance())
        if type(self.get_balance()) is float:
            total=(f"{fund}")
        else:
            total=(f"{fund}.00")
        total="\nTotal: " + total
            
        return header + finals + total



    def deposit(self,amount,description=''):
        newEntry={"amount": amount, "description": description}
        self.ledger.append(newEntry)

    def get_balance(self):
        balance=0
        for record in self.ledger:
            balance+=record["amount"]
        return balance

    def withdraw(self,amount,description=''):
        withdrawal=False
        newEntry={"amount": -amount, "description": description}
        if self.check_funds(amount):
            self.ledger.append(newEntry)
            return True

        else:
            return False
        
    def check_funds(self,amount):
        if amount>self.get_balance():
            return False
        else:
            return True

    def transfer(self,amount,budget):
        message1="Transfer to "+ budget.name
        if self.check_funds(amount):
            self.withdraw(amount,message1)
            message2="Transfer from "+ self.name
            budget.deposit(amount, message2)
            return True
        else:
            return False

    
def create_spend_chart(categories):
    barchart=""
    barchartL=[]
    percents=[]
    totalSpent=0
    spending=[]
    count=100
    while count>=0:
        if count==100:
            barchartL.append(str(count)+"|")
        elif count!=0:
            barchartL.append(" "+str(count)+"|")
        else:
            barchartL.append("  "+str(count)+"|")
        count-=10

    barchartL.append(' '*4+'-'*(3*len(categories)+1))
    
    for item in categories:
        spent=0
        for amount in item.ledger:
            if amount['amount']<0:
                spent+=amount['amount']
        spending.append(-spent)
    for spent in spending:
        totalSpent+=spent

    for index,item in enumerate(categories):
        percent=round(spending[index]/totalSpent*100,-1)
        percents.append(percent)

    for index,per in enumerate(percents):
        per+=10
        while per>0:
            barchartL[11-int(per/10)]+= ' '*((1+index)*3+1-len(barchartL[11-int(per/10)]))+' o'
            per-=10
        
    categoriesL=[]
    for item in (categories):
        categoriesL.append(item.name)
    
    items=0
    categoriesL.sort(reverse=True)
    for char in categoriesL[0]:
        barchartL.append(' ')

    while items<len(categoriesL):
        expectedLength=5+items*3

        for l in range(len(categoriesL[0])):
            barchartL.append(' '*3)
            
        count=12
        for char in categories[items].name:
            barchartL[count]+=' '*(expectedLength-len(barchartL[count]))+ char 
            count+=1

        items+=1

    for line in barchartL:
        barchart+=line +'\n'
    
    barchart=barchart.strip()

    return ("Percentage spent by category" + "\n"+barchart)

#example
food = Category("Food")
entertainment = Category("Entertainment")
business = Category("Business")    
food.deposit(900, "deposit")
entertainment.deposit(900, "deposit")
business.deposit(900, "deposit")
food.withdraw(105.55)
entertainment.withdraw(33.40)
business.withdraw(10.99)

print(create_spend_chart([business, food,business, food ]))

theres the code

2

You are missing spaces

AssertionError: 'Perc[25 chars]n100|\n 90|\n 80|\n 70|    o\n 60|    o\n 50| [262 chars]   t' != 
                'Perc[25 chars]n100|          \n 90|          \n 80|         [349 chars] t  '

the first string is yours the second is the expected, you need to have spaces for all the horizontal extension of the graph

3

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