Projects/dibbler
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Gjort AddStockMenu litt mer forklarlig.

This commit is contained in:
Øyvind Almelid 2011-06-06 15:33:46 +00:00
parent 9dbe4b9dc6
commit 1330c05b08
1 changed files with 4 additions and 5 deletions
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9
text_based.py
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@ -249,7 +249,6 @@ class Menu():
while result == None: while result == None:
search_str = self.input_str(prompt) search_str = self.input_str(prompt)
search_lst = search_str.split(" ") search_lst = search_str.split(" ")
print search_lst
if search_str == '' and empty_input_permitted: if search_str == '' and empty_input_permitted:
return None return None
else: else:
@ -1179,10 +1178,10 @@ much money you're due in credits for the purchase when prompted.
self.price = self.input_int('Total amount to be credited for purchase> ', (1,100000)) self.price = self.input_int('Total amount to be credited for purchase> ', (1,100000))
while True: while True:
self.print_info() self.print_info()
self.printc({(False,False): 'Enter user or product identification', self.printc({(False,False): 'Enter user id or a string of the form "<number> <product>"',
(False,True): 'Enter user identification or more products', (False,True): 'Enter user id or more strings of the form "<number> <product>"',
(True,False): 'Enter product identification', (True,False): 'Enter a string of the form "<number> <product>"',
(True,True): 'Enter more products, or an empty line to confirm' (True,True): 'Enter more strings of the form "<number> <product>", or an empty line to confirm'
}[not not self.user,len(self.products) > 0]) }[not not self.user,len(self.products) > 0])
# Read in a 'thing' (product or user): # Read in a 'thing' (product or user):