finished assignmentHEADmaster

1 files changed, 88 insertions, 0 deletions

diff --git a/Teacher.cpp b/Teacher.cpp
new file mode 100644
index 0000000..ab08119
--- /dev/null
+++ b/Teacher.cpp
@@ -0,0 +1,88 @@
+
+#include "Teacher.h"
+
+Teacher::Teacher(void)
+{
+    numStudents = 0;
+    setName(("default teacher"));
+    myFavorites = new Student*[ MAX_FAVORITES ];
+    for (int i = 0; i < MAX_FAVORITES; i++) {
+        myFavorites[i] = NULL;
+    }
+}                               
+
+Teacher::Teacher(string teacher_name)
+{
+    numStudents = 0;
+    setName(teacher_name);
+    myCourse = NULL;
+    myFavorites = new Student*[ MAX_FAVORITES ];
+    for (int i = 0; i < MAX_FAVORITES; i++)
+        myFavorites[i] = NULL;
+}
+
+Teacher::~Teacher(void)
+{
+    myCourse->removeTeacher();
+    delete myFavorites;
+}
+
+void Teacher::addToMyFavorites(Student *fav)
+{
+    bool inclass = false;
+    for (int i = 0; i < myCourse->getCapacity(); i++) {
+        if (myCourse->students[i] == fav)
+            inclass = true;
+    }
+    if (inclass) {
+        for (int i = 0; i < Teacher::MAX_FAVORITES; i++) {
+            if (!myFavorites[i]) {
+                myFavorites[i] = fav;
+                return;
+            } else if (myFavorites[i] == fav)
+                cout << fav->getName() << " is already a favorite of " << name << endl;
+        }
+        cout << name << " already has too many favorites" << endl;
+    } else {
+        cout << fav->getName() << " is not in " << name << "'s class" << endl;
+    }
+}
+
+void Teacher::setMyCourse(Course *c)
+{
+    if (myCourse && myCourse != c) {
+        cout << name << " already has a course!" << endl;
+    } else if (c && c->getTeacher() && c->getTeacher() != this) {
+        cout << c->getName() << " already has a teacher!" << endl;
+    } else if ((c && c->getTeacher() == this) || myCourse == c) {
+        cout << name << " already teaches " << c->getName() << endl;
+    } else {
+        myCourse = c;
+        c->teacher = this;
+        numStudents = c->enrollmentNumber;
+    }
+}
+
+void Teacher::setName(string n) { name = n; }
+
+int Teacher::getNumStudents(void) { return numStudents; }
+
+Course *Teacher::getMyCourse(void) { return myCourse; }
+
+string Teacher::getName(void) { return name; }
+
+void Teacher::printTeacher(void)
+{
+    cout << "Teacher " << name << " has:" << endl;
+    cout << getNumStudents() << " students" << endl;
+    if (myCourse)
+        cout << "teaches a course named " << myCourse->getName() << endl;
+    else
+        cout << "does not teach a course" << endl;
+    cout << "and has favorite students named:";
+    for (int i = 0; i < Teacher::MAX_FAVORITES; i++) {
+        if (myFavorites[i])
+            cout << " " << myFavorites[i]->getName() << ",";
+    }
+    cout << endl << endl;
+}