def _test_utility_splitParameters(self):
'''
Tests if splitting parameters works
'''
assert Utility.splitParameters(["test", ",", "test2"]) == [["test"], ["test2"]]
assert Utility.splitParameters([",", ","]) == [[], []]
assert Utility.splitParameters([",", "get"]) == [[], ["get"]]
assert Utility.splitParameters(["FP", ",", "1", ",", "5.5", ",", "Arthur"]) == [["FP"], ["1"], ["5.5"], ["Arthur"]]
assert Utility.splitParameters([5]) == None
def addGrade(self, cmd, debug = None):
'''
Checks if using some parameteres a grade can be added in the repository
Parameters:
cmd - contains the parts which compose a grade
debug - used only for testing
'''
parameters = Utility.splitParameters(cmd)
if parameters == None:
raise ValueError
if len(parameters) == 4 and len(parameters[0]) > 0 and len(parameters[1]) == 1 and len(parameters[2]) == 1 and len(parameters[3]) > 0:
disc = parameters[0][0]
for i in range(1, len(parameters[0])):
disc = disc + ' ' + parameters[0][i]
name = parameters[3][0]
for i in range(1, len(parameters[3])):
name = name + ' ' + parameters[0][i]
if Controller.isDuplicate(self, disc, "discipline") != -1 and Utility.isConvertableToInt(parameters[1][0]) and Controller.isDuplicate(self, int(parameters[1][0]), "studentID") != -1 and parameters[2][0]:
Repository.push(self._repository, Grade(disc, parameters[1][0], name, parameters[2][0]))
return
elif Controller.isDuplicate(self, disc, "discipline") == -1:
raise DuplicateDisciplineError
elif Controller.isDuplicate(self, int(parameters[1][0]), "studentID") == -1:
raise DuplicateIDError
raise ValueError
def searchDiscipline(self, cmd):
'''
Searches for a discipline in the list
Parameters:
cmd - the name of the discipline
'''
parameters = Utility.splitParameters(cmd)
if len(parameters) > 0 and len(parameters[0]) > 1:
disc = parameters[0][0]
for i in range(1, len(parameters[0])):
disc = disc + ' ' + parameters[0][i]
pos = Controller.isDuplicate(self, disc, "discipline")
if pos == -1:
raise DuplicateDisciplineError
print ("Discipline found!")
raise ValueError
def addStudent(self, cmd):
'''
Checks if using some parameters a student can be added in the repository
Parameters:
cmd - contains the parts which compose a student
debug - used only for testing
'''
parameters = Utility.splitParameters(cmd)
if parameters == None:
raise ValueError
if len(parameters) == 1 and len(parameters[0]) > 0:
name = parameters[0][0]
for i in range(1, len(parameters[0])):
name = name + ' ' + parameters[0][i]
Repository.push(self._repository, Student(name, Controller.getID(self)))
return
raise ValueError
def addDiscipline(self, cmd, debug = None):
'''
Checks if using some parameters a discipline can be added in the repository
Parameters:
cmd - contains the parts which compose a discipline
debug - used only for testing
'''
parameters = Utility.splitParameters(cmd)
if parameters == None:
raise ValueError
if len(parameters) == 1 and len(parameters[0]) > 0:
disc = parameters[0][0]
for i in range(1, len(parameters[0])):
disc = disc + ' ' + parameters[0][i]
if Controller.isDuplicate(self, disc, "discipline") == -1:
Repository.push(self._repository, disc)
return
else:
raise DuplicateDisciplineError
raise ValueError
