Fix Bugs from PE

docs/UserGuide.md

@@ -19,13 +19,13 @@ TutorPro is a **desktop app designed to help private tutors manage their student
 
 3. Copy the file to the folder you want to use as the _home folder_ for your address book.
 
-4. Open a command terminal, `cd` into the folder in which you put the jar file, and use the `java -jar addressbook.jar` command to run the application.<br>
+4. Open a command terminal, `cd` into the folder in which you put the jar file, and use the `java -jar TutorPro.jar` command to run the application.<br>
    A GUI similar to the one below should appear in a few seconds. Note how the app contains some sample data.<br>
    ![Ui](images/Ui.png)
 
 5. Type the command in the command box and press Enter to execute it. e.g. typing **`help`** and pressing Enter will open the help window.<br>
 
-6. Refer to the [Features](#features) below for details of each command.
+6. Refer to the Features below for details of each command.
 
 --------------------------------------------------------------------------------------------------------------------
 ### Glossary
@@ -63,7 +63,7 @@ When you first run the app, you may see a display window pop up similar to the o
 
 You may enter the following commands in the Command Box to see how the Display List changes:
 * `list` lists all students.
-* `delete-b 1` deletes the student with index 1.
+* `delete 1` deletes the student with index 1.
 * `view-homework` displays all the homework from all students.
 
 You may also click the quick access buttons one each student card to see how the Detailed Information Section changes.
@@ -128,7 +128,6 @@ Example:
 * SCHOOL and GRADE_LEVEL are optional.
 * SCHOOL and GRADE_LEVEL consist of numbers and letters only (no symbols or spaces).
 
-
 ### Update Student Information
 
 Updates the student's information given the student's label, field to change, and updated field value 
@@ -145,7 +144,7 @@ Examples:
 * `update-info name/John f/address v/Block 123 #12-34` Updates student info and displays the new value to the user.
 
 
-### Assign Homework to a Student
+### Create New Homework to a Student
 
 Creates a homework assignment with a deadline for a student
 
@@ -156,8 +155,9 @@ Format: `new-homework [name/STUDENT_NAME] [homework/HOMEWORK_NAME] [deadline/DEA
 * The `DEADLINE` must be in the future.
 
 Examples:
-* `assign-homework name/John homework/listening comprehension ex1 deadline/02-12-2023-2359` adds the assignment `listening comprehension ex1` to the student named `John. The deadline is 02 Dec 2023 at 23:25.
+* `new-homework name/John homework/listening comprehension ex1 deadline/2023-04-30 2359` adds the assignment `listening comprehension ex1` to the student named `John. The deadline is 02 Dec 2023 at 23:25.
 
+:exclamation: **Caution:** STUDENT_NAME is case-sensitive and supports partial matching. For example, `John` will match `John Doe` but not `john`.
 
 :exclamation: **Caution:** STUDENT_NAME, HOMEWORK_INDEX , and DEADLINE should all only appear at most once and should not be empty.
 
@@ -180,6 +180,8 @@ Examples:
 * `view-homework status/completed` displays all completed homework from all students.
 * `view-homework name/John status/pending` displays pending homework for a student named `John`.
 
+:exclamation: **Caution:** STUDENT_NAME is case-sensitive and supports partial matching. For example, `John` will match `John Doe` but not `john`.
+
 :exclamation: **Caution:** STATUS should only appear at most once and should not be empty. STUDENT_NAME can be zero or multiple but they all cannot be empty.
 
 ### Delete Homework from a Student
@@ -197,6 +199,8 @@ Examples:
 * `delete-homework name/John index/1` deletes the first homework assignment for the student named John.
 * `delete-homework name/Susan index/3` deletes the third homework assignment for the student named Susan.
 
+:exclamation: **Caution:** STUDENT_NAME is case-sensitive and supports partial matching. For example, `John` will match `John Doe` but not `john`.
+
 :exclamation: **Caution:** STUDENT_NAME, and HOMEWORK_INDEX should all only appear at most once and should not be empty.
 
 ### Mark the Homework of a Student as Done
@@ -214,8 +218,9 @@ Examples:
 * `mark-homework name/John index/1` marks the first homework assignment for the student named John.
 * `mark-homework name/Susan index/3` marks the third homework assignment for the student named Susan.
 
-:exclamation: **Caution:** STUDENT_NAME, and HOMEWORK_INDEX should all only appear at most once and should not be empty.
+:exclamation: **Caution:** STUDENT_NAME is case-sensitive and supports partial matching. For example, `John` will match `John Doe` but not `john`.
 
+:exclamation: **Caution:** STUDENT_NAME, and HOMEWORK_INDEX should all only appear at most once and should not be empty.
 
 ### Unmark Homework of a Student as Undone
 
@@ -232,6 +237,8 @@ Examples:
 * `unmark-homework name/John index/1`unmarks the first homework assignment for the student named John.
 * `unmark-homework name/Susan index/3` unmarks the third homework assignment for the student named Susan.
 
+:exclamation: **Caution:** STUDENT_NAME is case-sensitive and supports partial matching. For example, `John` will match `John Doe` but not `john`.
+
 :exclamation: **Caution:** STUDENT_NAME, and HOMEWORK_INDEX should all only appear at most once and should not be empty.
 
 ### Update Homework of a Student
@@ -253,6 +260,8 @@ Examples:
 * `updates-homework name/Susan index/3 deadline/2023-05-12 23:59` updates the deadline of homework 3 of Susan to be `2023-05-12 23:59`.
 * `updates-homework name/Donald index/2 homework/Math Assignment 1 deadline/2023-05-12 23:59` updates the name of homework 2 of Donald to be `Math Assignment 1` and updates the deadline of homework 2 of Donald to be `2023-05-12 23:59`.
 
+:exclamation: **Caution:** STUDENT_NAME is case-sensitive and supports partial matching. For example, `John` will match `John Doe` but not `john`.
+
 :exclamation:  **Caution:** STUDENT_NAME, HOMEWORK_INDEX , and DEADLINE should all only appear at most once and should not be empty.
 
 ### Create a New Lesson Plan for the Upcoming Lesson
@@ -424,4 +433,3 @@ Examples:
 * `dd MMM yyyy HH:mm `
 * `MMM dd, yyyy HHmm`
 * `MMM dd, yyyy HH:mm `
-* `dd-mm-yyyy HHmm`

src/main/java/seedu/address/logic/commands/homework/UpdateHomeworkCommand.java

@@ -84,6 +84,9 @@ public CommandResult execute(Model model) throws CommandException {
             String newHomeworkName = this.homeworkName.orElse(homeworkToUpdate.getDescription());
             LocalDateTime newDeadline = this.deadline.orElse(homeworkToUpdate.getDeadline());
             Homework newHomework = new Homework(newHomeworkName, newDeadline);
+            if (homeworkToUpdate.isCompleted()) {
+                newHomework.markAsDone();
+            }
             updateHomework(student, homeworkToUpdate, newHomework);
 
             return new CommandResult(

src/main/java/seedu/address/logic/parser/ParserUtil.java

@@ -46,10 +46,11 @@ public class ParserUtil {
         "yyyy/MM/dd'T'HH:mm", "yyyy-MM-dd HHmm",
         "yyyy-MM-dd HH:mm", "dd MMM yyyy HHmm",
         "dd MMM yyyy HH:mm", "MMM dd, yyyy HHmm",
-        "MMM dd, yyyy HH:mm", "dd-mm-yyyy HHmm"
+        "MMM dd, yyyy HH:mm"
     };
     //@@author
 
+
     /**
      * Parses {@code oneBasedIndex} into an {@code Index} and returns it. Leading and trailing whitespaces will be
      * trimmed.
@@ -432,4 +433,5 @@ public static Grade parseGrade(String grade) throws ParseException {
         }
         return res;
     }
+
 }

src/main/java/seedu/address/logic/parser/exam/CreateExamCommandParser.java

@@ -52,8 +52,8 @@ public CreateExamCommand parse(String args) throws ParseException {
             throw new ParseException(String.format(MESSAGE_INVALID_COMMAND_FORMAT,
                 CreateExamCommand.MESSAGE_USAGE));
         }
-        LocalDateTime startTime = ParserUtil.parseDeadline(argMultimap.getValue(PREFIX_STARTTIME).get());
-        LocalDateTime endTime = ParserUtil.parseDeadline(argMultimap.getValue(PREFIX_ENDTIME).get());
+        LocalDateTime startTime = ParserUtil.parseStartTime(argMultimap.getValue(PREFIX_STARTTIME).get());
+        LocalDateTime endTime = ParserUtil.parseEndTime(argMultimap.getValue(PREFIX_ENDTIME).get());
         List<String> nameKeywords = argMultimap.getAllValues(PREFIX_NAME);
 
         Double weightage = null;

src/main/java/seedu/address/ui/exam/ExamCard.java

@@ -7,11 +7,13 @@
 import seedu.address.model.student.Exam;
 import seedu.address.ui.UiPart;
 
+import java.time.format.DateTimeFormatter;
+
 /**
  * A UI component that displays information of a {@code Person}.
  */
 public class ExamCard extends UiPart<Region> {
-
+    private static final DateTimeFormatter PRINT_FORMATTER = DateTimeFormatter.ofPattern("dd MMM yyyy HH:mm");
     private static final String FXML = "ExamListCard.fxml";
 
     @FXML
@@ -35,8 +37,8 @@ public ExamCard(Exam exam, int id) {
         super(FXML);
         this.id.setText(id + ". ");
         title.setText(exam.getDescription());
-        startTime.setText(exam.getStartTime().toString());
-        endTime.setText(exam.getEndTime().toString());
+        startTime.setText(exam.getStartTime().format(PRINT_FORMATTER));
+        endTime.setText(exam.getEndTime().format(PRINT_FORMATTER));
     }
 
     @Override

src/main/java/seedu/address/ui/lesson/LessonCard.java

@@ -7,10 +7,13 @@
 import seedu.address.model.student.Lesson;
 import seedu.address.ui.UiPart;
 
+import java.time.format.DateTimeFormatter;
+
 /**
  * A UI component that displays information of a {@code Person}.
  */
 public class LessonCard extends UiPart<Region> {
+    private static final DateTimeFormatter PRINT_FORMATTER = DateTimeFormatter.ofPattern("dd MMM yyyy HH:mm");
     private static final String FXML = "LessonListCard.fxml";
     private static final String DOT = ". ";
 
@@ -35,8 +38,8 @@ public LessonCard(Lesson lesson, int id) {
         super(FXML);
         this.id.setText(id + DOT);
         title.setText(lesson.getTitle());
-        startTime.setText(lesson.getStartTimeString());
-        endTime.setText(lesson.getEndTimeString());
+        startTime.setText(lesson.getStartTime().format(PRINT_FORMATTER));
+        endTime.setText(lesson.getEndTime().format(PRINT_FORMATTER));
     }
 
     @Override