Faith-Models

App/models/__init__.py

@@ -1,11 +1,24 @@
-from .user import *
-from .courses import *
-from .program import *
+from .course_self_bridge import *
+from .course import *
+from .coursePlan import *
+from .coursePlanCourse import *
+from .history import *
+from .historyCourse import *
+from .plan_course_bridge import *
+from .programme_course_bridge import *
+from .programme import *
+from .programmeCourse import *
 from .staff import *
 from .student import *
-from .coursesOfferedPerSem import *
-from .programCourses import *
-from .prerequisites import *
-from .studentCourseHistory import *
-from .coursePlanCourses import *
-from .coursePlan import *
+from .user import *
+# from .user import *
+# from .courses import *
+# from .program import *
+# from .staff import *
+# from .student import *
+# from .coursesOfferedPerSem import *
+# from .programCourses import *
+# from .prerequisites import *
+# from .studentCourseHistory import *
+# from .coursePlanCourses import *
+# from .coursePlan import *

App/models/coursePlan.py

@@ -1,19 +1,27 @@
 from App.database import db
-
+from .plan_course_bridge import plan_course_bridge
 class CoursePlan(db.Model):
-    planId=db.Column(db.Integer, primary_key=True)
-    studentId=db.Column(db.Integer,  db.ForeignKey('student.id'), nullable=False)
-
-    student = db.relationship('Student', backref=db.backref('course_plans', uselist=True))
-
-    # courses = db.relationship('CoursePlanCourses', backref = 'coursePlan', lazy=True)
+    __tablename__ ='CoursePlan'
+    id = db.Column(db.Integer, primary_key=True)
+    # studentId=db.Column(db.Integer,  db.ForeignKey('student.id'), nullable=False)
+    student = db.Column(db.Integer, db.ForeignKey("student.id"),nullable=False)
+    courses = db.relationship('course_plan_course',secondary=plan_course_bridge,backref='in_course_plans')
+    semester = db.Column(db.Integer, nullable=False)
+    year = db.Column(db.Integer, nullable=False)
 
-    def __init__(self, studentid, ):
-        self.studentId = studentid
+    def __init__(self, student, year,sem):
+        self.student = student
+        self.year = year
+        self.sem = sem
 
+    def get_plan_courses(self):
+        return [course.to_json() for course in self.courses]
 
-    def get_json(self):
+    def to_json(self):
         return{
-            'planId': self.planId,
-            'studentId': self.studentId,
+            'id': self.id,
+            'student_id': self.student,
+            'semester' : self.semester,
+            'year':self.year,
+            'plan_courses' : get_plan_courses()
         }

App/models/coursePlanCourse.py

@@ -0,0 +1,23 @@
+from App.database import db
+from .programmeCourse import ProgrammeCourse
+
+class CoursePlanCourse(db.Model):
+    __tablename__ = 'course_plan_course'
+    id = db.Column(db.Integer, primary_key = True)
+    programme_course_id = db.Column(db.Integer,db.ForeignKey("programme_course.id"))
+    difficulty = db.Column(db.Integer, nullable=False)#1 to 5, low to high
+
+
+    def __init__(self, programme_source,difficulty):
+        self.programme_course_id = programme_source
+        self.difficulty = difficulty
+    def get_course_info(self):
+        return ProgrammeCourse.query.get(programme_course_id).to_json()
+
+    def to_json(self):
+        return{
+            'Course Plan Course ID': self.id,
+            'difficulty': self.difficulty,
+            'course_info' : self.get_course_info()
+        }
+

App/models/history.py

@@ -0,0 +1,27 @@
+from App.database import db
+
+class History(db.Model):
+    __tablename__ = 'history'
+    id = db.Column(db.Integer, primary_key=True)
+    student_id = db.Column(db.Integer, db.ForeignKey("student.id"))
+    year = db.Column(db.Integer, nullable=False)
+    semester = db.Column(db.Integer, nullable=False)
+    # semesterCourses = db.relationship('Course',secondary=HistoryCourseBridge,backref='previousStudents')
+    semesterCourses = db.relationship('HistoryCourse', backref=db.backref('history'), lazy = 'joined')
+
+    def __init__(self,student,year,semester):
+        self.student_id = student
+        self.year = year
+        self.semester = semester
+
+    def add_course_to_history(self,course):
+        self.semesterCourses.append(course)
+
+    def to_json(self): 
+        courselist = [course.to_json() for course in self.semesterCourses]
+        return{
+            'student' : self.student_id,
+            'year' : self.year,
+            'semester' :self.semester,
+            'courses done': courselist 
+        }

App/models/historyCourse.py

@@ -0,0 +1,20 @@
+from App.database import db
+from .course import Course
+class HistoryCourse(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    base_course_id = db.Column(db.Integer,db.ForeignKey("course.course_id"))
+    passed = db.Column(db.Boolean, nullable=False)
+
+    def __init__(self,base,passed):
+        self.base_course_id = base
+        self.passed = passed
+    def get_course_info(self,base_id):
+        return Course.query.get(base_id).to_json()
+    def course_passed(self):
+        return self.passed
+    def to_json(self):
+        return{
+            'history_course_id' : self.id,
+            'course_info' : self.get_course_info(),
+            'passed' : self.course_passed()
+        }

App/models/plan_course_bridge.py

@@ -0,0 +1,5 @@
+from App.database import db
+plan_course_bridge = db.Table('plan_course_bridge',
+  db.Column ('plan_id',db.Integer, db.ForeignKey('course_plan.id')),
+  db.Column('course_id',db.ForeignKey('course_plan_course.id'))
+)