def getHeader(query="", category="all"):
# returns the raw html for the fixed header
# at the top of the page
# if user is logged in.
# then use the logged-in header
# comment in haiku
username = userhelper.getCurrentUser()
user = ""
if username != None:
realname = userhelper.getRealName(username)
userFile = open("userLoggedIn.html", "r")
user = userFile.read()
user = user % { "username": username, "realname": realname }
userFile.close()
else:
userFile = open("userLoggedOut.html", "r")
user = userFile.read()
userFile.close()
headerFile = open("header.html", "r")
header = headerFile.read()
headerFile.close()
return header % { "user": user, "query": query, "category": category }
def bookDetail(isbn):
if bookhelper.getBook(isbn) != None:
bookDetailFile = open("bookDetail.html", "r")
bookDetail = bookDetailFile.read()
bookDetailFile.close()
book = bookhelper.getBook(isbn)
book["header"] = getHeader()
book["releasedate"] = fancyDate(book["releasedate"])
if userhelper.isLoggedIn():
book["disabled"] = ""
book["cartmessage"] = "Add to Cart"
else:
book["disabled"] = "disabled"
book["cartmessage"] = "Login to purchase"
book["username"] = userhelper.getCurrentUser()
return bookDetail % book
else:
return error()