#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#define MAX_STUDENT_NAME_SIZE 50
#define MAX_ASSIGNMENT_NAME_SIZE 50
#define MAX_ASSIGNMENT_SIZE 1000

//prototypes
void test();
void print();

int submitAssignment(char* assignmentName, char*studentName, char* fileName){
    FILE* pFile;
    FILE* pFile2;
    char assignment[MAX_ASSIGNMENT_SIZE];
    pFile2 = fopen("submission.txt", "w");
    pFile = fopen("rosariotxt.txt", "r");
    if (pFile==NULL || pFile2==NULL){
        printf("%s file did not open\n", fileName);
        exit(0);
    }
    printf("Please enter the name of your assignment\n");
    scanf("%s", assignmentName);
    printf("Please enter your name\n");
    scanf("%s", studentName);
    fprintf(pFile2, "%s\n%s\n", assignmentName, studentName);
    while( fgets (assignment, MAX_ASSIGNMENT_SIZE-1, pFile)!=NULL) {
        fputs(assignment, pFile2);
    }
    fclose(pFile);
    fclose(pFile2);
    return 1;
}

int getAssignment(char* assignmentName, char* studentName, char* assignment){
    FILE* pFile;
    pFile = fopen("submission.txt","r");
    if (pFile==NULL){
        printf("%s file did not open\n", "submission.txt");
        exit(0);
    }
    fscanf(pFile,"%s", assignmentName);
    fscanf(pFile, "%s", studentName);
    //printf("%s%s", assignmentName, studentName);
    while(fgets(assignment, sizeof(assignment), pFile)!=NULL)
    //printf("\n%s", assignment);
    fclose(pFile);
    return 0;
}

void displayAssignment(char* assignmentName, char* studentName, char*  assignment){
    printf("\n%s\n%s", assignmentName, studentName);
    printf("\n%s", assignment);
}

int gradeAssignment(char* assignmentName, char* studentName, char* assignment, double score){

}

int getGradedAssignmet(char* assignmentName, char* studentName, char* assignmenr, double* score){

}

void displayGradedAssignment(char* assignmentName, char* studentName, char*assignment){

}

void print(char* assignmentName, char* studentName){
    printf("\nAssignment Name: %s\nStudent: %s\n", assignmentName, studentName);
}

void test(){
    char studentName[MAX_STUDENT_NAME_SIZE];
    char assignmentName[MAX_ASSIGNMENT_NAME_SIZE];
    char assignment[MAX_ASSIGNMENT_SIZE];
    submitAssignment(assignmentName, studentName, "rosariotxt.txt");
    getAssignment(assignmentName, studentName, assignment);
    displayAssignment(assignmentName, studentName, assignment);
   // print(assignmentName, studentName);
}

int main(int argc, char **argv){
    test();
    return 0;
}