def _delete_section_schedule(database,
sectionschedules,
allsectionschedules=False):
for idsectionschedule in sectionschedules:
with database:
tbl_row_delete(database, "SectionSchedule",
[["idSectionSched", "=", idsectionschedule]])
def _delete_class_lecture_teacher_enroll(database,
classlectures,
allclasslectures=False):
for idclasslecture in classlectures:
with database:
tbl_row_delete(database, "ClassLectureFacultyEnroll",
[["idClassLecture", "=", idclasslecture]])
def _delete_class_lecture_student_enroll(database,
classlectures,
allclasslectures=False):
for idclasslecture in classlectures:
with database:
tbl_row_delete(database, "ClassLectureStudentEnroll",
[["idClassLecture", "=", idclasslecture]])
def _delete_student_level(database,
students,
idacadperiods=[1],
allstudents=False):
for studentid in students:
for idacadperiod in idacadperiods:
with database:
tbl_row_delete(database, "StudentLevel",
[["idStudent", "=", studentid],
["idAcadPeriod", "=", idacadperiod]])
def clean_database(database, likestr="2018070"):
tables = [
"SectionSchedule", "SectionScheduleFaculty", "SectionScheduleStudent",
"Section", "Course", "Subject", "Student", "StudentLevel", "Faculty"
]
with database:
for _table in tables:
tbl_row_delete(database, _table,
[["dtAdd", "like", "\"" + likestr + "%\""]])
def delete_section(database, sections):
for idsection in sections:
with database:
tbl_row_delete(database, "Section",
[["idSection", "=", idsection]])
return [], []
def _delete_student(database, students, allstudents=False):
for studentid in students:
with database:
tbl_row_delete(database, "Student",
[["idStudent", "=", studentid]])
def _delete_subject(database, subjects, allsubjects=False):
for subjectid in subjects:
with database:
tbl_row_delete(database, "Subject",
[["idSubject", "=", subjectid]])
def _delete_course(database, courses, allcourses=False):
for courseid in courses:
with database:
tbl_row_delete(database, "Course", [["idCourse", "=", courseid]])
def _delete_teacher(database, teachers, allteachers=False):
for teacherid in teachers:
with database:
tbl_row_delete(database, "Faculty",
[["idFaculty", "=", teacherid]])
