def readposts(self, all=False):
""" Read posts from a course's messaging boards """
print cli.courselist()
courseId = selectId("Veranstaltung", len(cli.courses) -1)
self.asciiout.h1("Posts anzeigen")
width = 70
idRange = range(0, len(self.courses)) if all else [courseId]
for id in idRange:
forumPage = pq(self.read("seminar_main.php?auswahl="+self.courses.keys()[id]+"&redirect_to=forum.php&view=reset&sort=age"))
postsPage = pq(self.read("forum_export.php"))
posts = postsPage("table td")
self.asciiout.h1(self.courses[self.courses.keys()[id]])
# Iterate through the Table with steps of 2. i is the headline, i+1 the body of the post
for i in [x for x in range(0, len(posts)-2) if x % 2 ==0]:
# Forum headlines have h3-tags
forum = posts.eq(i).children("h3").text()
if forum:
self.asciiout.h2(forum)
else:
head = posts.eq(i).text()
self.asciiout.h3(head)
br2nl(posts.eq(i+1))
body = posts.eq(i+1).text()
self.asciiout.text(body)
self.asciiout.hr()
def readmessages(self, all=False):
""" Read all or one message from the messaging system """
self.asciiout.h1("Nachrichten lesen")
messagePage = pq(self.read("sms_box.php?mclose=TRUE"))
subjects = messagePage("td.printhead a.tree[href*=mopen]")
messages = {}
def messageList(id):
subject = subjects.eq(id)
author, date = subject.parents("td.printhead").eq(0).next().text().split(",", 1)
messages[id] = { "hash" : fromQueryString(subject.attr("href"), "mopen"),
"subject": subject.text(),
"author": author.strip().replace("von ", ""),
"date": date.strip()}
if not all:
print self.asciiout.trim("["+str(id)+"] "+messages[id]["author"]+": "+subject.text())
subjects.each(messageList)
if not all:
id = selectId("Nachricht", len(messages)-1)
messages = {id: messages[id]}
for message in messages:
messagePage = pq(self.read("sms_box.php?mopen="+messages[message]['hash']))
msg = messages[message]
self.asciiout.h2(msg["author"]+": "+msg["subject"]+" ("+msg["date"]+")")
self.asciiout.text(br2nl(messagePage("td.printcontent")).text()+"\n")
if not all:
respond = raw_input("Auf diese Nachricht anworten? [j/N] ")
if respond in ["j", "J", "y", "Y"]:
self.writemessage(answerTo=msg["hash"])
def printNews(i):
""" inner function that prints course news """
newsId = fromQueryString(newsItems.eq(i).attr("href"), "nopen")
newsPage = pq(self.read("seminar_main.php?nopen="+newsId))
title, rest = newsPage("a[href*=nclose]").parent().siblings().text().split("|", 1)
self.asciiout.h2(title)
self.asciiout.text(br2nl(newsPage("td.printcontent").eq(1)).text())
self.asciiout.hr()
def courselist(self, indexed=True, standalone=False):
""" List courses and display details on demand """
self.asciiout.h1("Meine Veranstaltungen")
""" Prints a list of courses """
for i in range(0, len(self.courses)):
key = self.courses.keys()[i]
if indexed:
print "["+str(i)+"] "+self.courses[key]
else:
print self.courses[key]
# courselist() is also utilized by other actions. the standalone flag prevents conflicts
if standalone:
courseId = selectId("Veranstaltungsdetails", len(self.courses))
coursePage = pq(self.read("seminar_main.php?auswahl="+self.courses.keys()[courseId]))
detailPage= pq(self.read("print_seminar.php"))
self.asciiout.h1(detailPage("h1").eq(0).text())
rows = detailPage("table").eq(0).find("tr")
for i in range(1, len(rows)):
tds = rows.eq(i).children("td")
self.asciiout.h2(tds.eq(0).text())
self.asciiout.text(br2nl(tds.eq(1)).text())