-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
cleanup because of impending testing phase
_old even more reformatted new version significantly cleaned, reduced duplicate code, prettified, broken up in smaller functions
- Loading branch information
1 parent
30311b7
commit ba88be1
Showing
3 changed files
with
155 additions
and
140 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,107 +1,88 @@ | ||
| """very bad, but iiwdfi | ||
| """ | ||
| "kurswahl.py" | ||
|
|
||
| import os | ||
| import sys | ||
| from xml.dom import minidom | ||
|
|
||
|
|
||
| class Kurswaehler: | ||
| """TODO: fix repitition of if statements""" | ||
| def matches(element: minidom.Element, choices: list[str]) -> bool: | ||
| """helper function, checks if -element-'s subelements contain the same | ||
| respective string as -choice-'s elements""" | ||
| names = ( | ||
| "leistungskurs1", | ||
| "leistungskurs2", | ||
| "prüfungsfach3", | ||
| "prüfungsfach4", | ||
| "prüfungskomponente5", | ||
| ) | ||
| clap = [] | ||
|
|
||
| for i, choice in enumerate(choices): | ||
| clap.append(element.getElementsByTagName(names[i])[0].childNodes[0].nodeValue == choice) | ||
| return all(clap) | ||
|
|
||
|
|
||
| def printem(element: minidom.Element): | ||
| """helper function, prints the values of -element-'s subelements""" | ||
| print( | ||
| f""" | ||
| matched: | ||
| {element.getAttribute('id')} | ||
| --- | ||
| {element.getElementsByTagName('leistungskurs1')[0].childNodes[0].nodeValue} | ||
| {element.getElementsByTagName('leistungskurs2')[0].childNodes[0].nodeValue} | ||
| {element.getElementsByTagName('prüfungsfach3')[0].childNodes[0].nodeValue} | ||
| {element.getElementsByTagName('prüfungsfach4')[0].childNodes[0].nodeValue} | ||
| {element.getElementsByTagName('prüfungskomponente5')[0].childNodes[0].nodeValue} | ||
| --------""" | ||
| ) | ||
|
|
||
|
|
||
| def query(): | ||
| "side effecting, blobby" | ||
|
|
||
| os.system("cls || clear") | ||
| found, courses = [], [] | ||
|
|
||
| dommy = minidom.parse( | ||
| os.path.join( | ||
| os.path.dirname(os.path.abspath(__file__)), | ||
| "kurse.xml", | ||
| ) | ||
| ).getElementsByTagName("kurs") | ||
|
|
||
| print( | ||
| """AFII entspricht Geografie, Geschichte, Politikwissenschaften | ||
| NW entspricht Physik, Chemie, Biologie | ||
| Fremdsprachen entspricht Englisch, Französisch, Latein, Spanisch | ||
| """) | ||
|
|
||
| def __init__(self): | ||
| self.nextcourse = {"Englisch", "Mathematik", "NW", "Deutsch"} | ||
|
|
||
| self.read_lk1 = lambda node: (node | ||
| .getElementsByTagName('leistungskurs1')[0] | ||
| .childNodes[0] | ||
| .nodeValue | ||
| ) | ||
| self.read_lk2 = lambda node: (node | ||
| .getElementsByTagName('leistungskurs2')[0] | ||
| .childNodes[0] | ||
| .nodeValue | ||
| ) | ||
| self.read_pf3 = lambda node: (node | ||
| .getElementsByTagName('prüfungsfach3')[0] | ||
| .childNodes[0] | ||
| .nodeValue | ||
| ) | ||
| self.read_pf4 = lambda node: (node | ||
| .getElementsByTagName('prüfungsfach4')[0] | ||
| .childNodes[0] | ||
| .nodeValue | ||
| ) | ||
| self._query() | ||
|
|
||
| def _clear(self): | ||
| os.system('cls||clear') | ||
| if self.nextcourse: | ||
| self.nextcourse.clear() | ||
| """Kurs 1: Englisch, ... | ||
| Kurs 2: Mathematik, ... | ||
| Kurs 3: NW, ... | ||
| Kurs 4: Deutsch, ...""" | ||
| ) | ||
|
|
||
| for i in range(4): | ||
| courses.append( | ||
| input( | ||
| f"""Wählen Sie ein Fach an der {i + 1}ten Position | ||
| aus einem der obenstehenden Kurse.\n""" | ||
| ).upper() | ||
| ) | ||
| os.system("cls || clear") | ||
|
|
||
| if not found: | ||
| found = [elli for elli in dommy if matches(elli, courses)] | ||
| else: | ||
| print("Sie hatten einen Schreibfehler. Starten Sie das Programm neu.") | ||
| input() | ||
| sys.exit() | ||
|
|
||
| def _printem(self, node): | ||
| print(f""" | ||
| ----- Passender Kurs ----- | ||
| {node.getAttribute('id')} | ||
| {self.read_lk1(node)} | ||
| {self.read_lk2(node)} | ||
| {self.read_pf3(node)} | ||
| {self.read_pf4(node)} | ||
| {node.getElementsByTagName('prüfungskomponente5')[0].childNodes[0].nodeValue} | ||
| """) | ||
|
|
||
| def _query(self): | ||
|
|
||
| os.system('cls||clear') | ||
|
|
||
| # load document into RAM | ||
| document = (minidom | ||
| .parse( | ||
| os.path.join(os.path.dirname(os.path.abspath(__file__)), 'kurse.xml') | ||
| ) | ||
| ) | ||
| self.elements = document.getElementsByTagName('kurs') | ||
|
|
||
| self.lk1 = input(f"Wählen Sie den ersten Leistungskurs: {self.nextcourse}\n").upper() | ||
| self._clear() | ||
| for node in self.elements: | ||
| if self.read_lk1(node) == self.lk1: | ||
| self.nextcourse.add(self.read_lk2(node)) | ||
|
|
||
|
|
||
| self.lk2 = input(f"Wählen Sie den zweiten Leistungskurs aus einem der folgenden Kurse: {self.nextcourse}\n").upper() | ||
| self._clear() | ||
| for node in self.elements: | ||
| if (self.read_lk1(node) == self.lk1 and | ||
| self.read_lk2(node) == self.lk2): | ||
| self.nextcourse.add(self.read_pf3(node)) | ||
|
|
||
| self.pf3 = input(f"Wählen Sie das dritte Prüfungsfach aus einem der folgenden Kurse: {self.nextcourse}\n").upper() | ||
| self._clear() | ||
| for node in self.elements: | ||
| if (self.read_lk1(node) == self.lk1 and | ||
| self.read_lk2(node) == self.lk2 and | ||
| self.read_pf3(node) == self.pf3): | ||
| self.nextcourse.add(self.read_pf4(node)) | ||
|
|
||
| self.pf4 = input(f"Wählen Sie das vierte Prüfungsfach aus einem der folgenden Kurse: {self.nextcourse}\n").upper() | ||
| self._clear() | ||
| for node in self.elements: | ||
| if (self.read_lk1(node) == self.lk1 and | ||
| self.read_lk2(node) == self.lk2 and | ||
| self.read_pf3(node) == self.pf3 and | ||
| self.read_pf4(node) == self.pf4): | ||
| self._printem(node) | ||
| # wait for enter to prevent closing on windows | ||
| input() | ||
| temp = [elli for elli in found if matches(elli, courses)] | ||
| found.clear() | ||
| found = [ele for ele in temp] | ||
| temp.clear() | ||
|
|
||
| for entry in found: | ||
| printem(entry) | ||
|
|
||
|
|
||
| def main(): | ||
| "entry point" | ||
| query() | ||
| input() | ||
|
|
||
|
|
||
| if __name__ == "__main__": | ||
| k = Kurswaehler() | ||
| main() |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters