327 lines
No EOL
6.5 KiB
C
327 lines
No EOL
6.5 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <windows.h>
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#include "screenManager.h"
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#include "conf.h"
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#include "fileManager.h"
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void goToCoords(int x, int y)
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{
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COORD coords;
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coords.X = x;
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coords.Y = y;
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SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), coords);
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}
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void drawHoryLine(char c, int lenght)
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{
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int i = 0;
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while (i != lenght)
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{
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printf("%c", c);
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i++;
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}
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}
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void drawVertiLine(char c, int lenght)
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{
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CONSOLE_SCREEN_BUFFER_INFO info;
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GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &info);
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int x = info.dwCursorPosition.X;
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int y = info.dwCursorPosition.Y;
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int i = 0;
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while (i != lenght) {
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goToCoords(x, y + i);
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printf("%c", c);
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i ++;
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}
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}
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void drawRectangle(int x, int y, int lenght, int height)
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{
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goToCoords(x, y);
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printf("%c", 201);
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drawHoryLine(205, lenght - 2);
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printf("%c", 187);
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goToCoords(x, y + 1);
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drawVertiLine(186, height - 2);
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goToCoords(x + lenght - 1, y + 1);
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drawVertiLine(186, height - 2);
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goToCoords(x, y + height - 1);
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printf("%c", 200);
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drawHoryLine(205, lenght - 2);
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printf("%c", 188);
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}
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void drawMenu(char *options[], int lenght) {
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int max = strlen(options[0]);
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int i;
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for (i = 0; i < lenght; i++) {
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if (strlen(options[i]) > max) {
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max = strlen(options[i]);
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}
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}
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CONSOLE_SCREEN_BUFFER_INFO info;
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GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &info);
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int columns = info.srWindow.Right - info.srWindow.Left + 1;
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int rows = info.srWindow.Bottom - info.srWindow.Top + 1;
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drawRectangle((columns - max - 4) / 2, 2, max + 4, lenght + 4);
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for (i = 0; i < lenght; i++) {
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goToCoords((columns - max - 4) / 2 + 2, 4 + i);
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printf("%s", options[i]);
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}
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}
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void menuConf(ptConf confChain, ptListener listenerChain) {
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char *options[] = {"1/ Voir la liste des conferences", "2/ Ajouter une conference", "3/ Suprimer une conference", "4/ Supprimer les conferences inferieures a une date", "5/ Retour"};
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system("cls");
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drawMenu(options, 5);
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goToCoords(0, 13);
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printf("Que voulez-vous faire ? : ");
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int choice;
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scanf("%d", &choice);
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switch (choice)
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{
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case 1:
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{
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ptConf px = confChain;
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while (px -> next != NULL) {
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printf("Id : %d\nTitre : %s\nConférencier : %s\n", px -> id, px -> title, px -> speaker);
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printf("Date : %d/%d/%d\n",px -> day, px -> month, px -> year);
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printf("Nombre de participants : %d\n", confParticipations(px));
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if (px -> listeners -> next != NULL ) {
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printListenerList(px -> listeners);
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}
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int avg;
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if ((avg = confGradeAvg(px) != -1)) {
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printf("Moyenne des notes : %d\n", confGradeAvg(px));
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}
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printf("\n");
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px = px -> next;
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}
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system("pause");
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menuConf(confChain, listenerChain);
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break;
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}
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case 2:
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{
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int id, day, month, year;
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char title[30];
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char speaker[20];
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id = findConfId(confChain);
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printf("Titre de la conference : ");
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scanf("%29s", &title);
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printf("Nom du conferencier : ");
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scanf("%19s", &speaker);
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printf("Jour : ");
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scanf("%d", &day);
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printf("Mois : ");
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scanf("%d", &month);
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printf("Année : ");
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scanf("%d", &year);
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addConf(confChain, id, title, speaker, day, month, year);
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saveConf(confChain);
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menuConf(confChain, listenerChain);
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break;
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}
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case 3:
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{
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int id;
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printf("Id de la conference à supprimer : ");
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scanf("%d", &id);
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removeConf(confChain, id);
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saveConf(confChain);
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menuConf(confChain, listenerChain);
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break;
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}
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case 4:
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{
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int day, month, year, time;
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printf("Jour : ");
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scanf("%d", &day);
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printf("Mois : ");
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scanf("%d", &month);
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printf("Annee : ");
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scanf("%d", &year);
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time = day + 31 * month * 365 * year;
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ptConf px = confChain;
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while(px -> next != NULL) {
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if ((px -> day + px -> month * 31 + px -> year * 365) < time) {
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ptConf py = px -> next;
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removeConf(confChain, px -> id);
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px = py;
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} else {
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px = px -> next;
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}
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}
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menuConf(confChain, listenerChain);
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}
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case 5:
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menu(confChain, listenerChain);
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break;
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default:
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break;
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}
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}
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void menuAbo(ptConf confChain, ptListener listenerChain) {
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char *options[] = {"1/ Voir la liste des abonnes", "2/ Ajouter un abonne", "3/ Suprimer un abonne", "4/ Retour"};
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system("cls");
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drawMenu(options, 4);
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goToCoords(0, 12);
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printf("Que voulez-vous faire ? : ");
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int choice;
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scanf("%d", &choice);
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switch (choice)
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{
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case 1:
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{
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ptListener py = listenerChain;
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while (py -> next != NULL) {
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printf("id : %d\nname: %s\nage: %d\nlevel: %d\n", py -> id, py -> name, py -> age, py -> level);
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if (py -> confs -> next != NULL) {
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printConfList(py -> confs);
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}
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printf("\n");
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py = py -> next;
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}
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system("pause");
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menuAbo(confChain, listenerChain);
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break;
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}
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case 2:
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{
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int id, age, level;
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char name[20];
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id = findListenerId(listenerChain);
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printf("Nom : ");
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scanf("%19s", &name);
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printf("Age : ");
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scanf("%d", &age);
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printf("Niveau : ");
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scanf("%d", &level);
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addListener(listenerChain, id, name, age, level);
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saveListeners(listenerChain);
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menuAbo(confChain, listenerChain);
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break;
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}
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case 3:
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{
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int id;
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printf("Id de l'abonne à supprimer : ");
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scanf("%d", &id);
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removeListener(listenerChain, id);
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saveListeners(listenerChain);
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menuAbo(confChain, listenerChain);
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break;
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}
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case 4:
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menu(confChain, listenerChain);
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break;
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default:
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break;
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}
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}
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void menu(ptConf confChain, ptListener listenerChain)
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{
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char *options[] = {"1/ Gestion des conferences", "2/ Gestion des abonnes", "3/ Participer a une conference", "4/ Voir la meilleure conference", "5/ Quitter"};
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system("cls");
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drawMenu(options, 5);
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goToCoords(0, 13);
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printf("Que voulez-vous faire ? : ");
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int choice;
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scanf("%d", &choice);
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switch (choice)
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{
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case 1:
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menuConf(confChain, listenerChain);
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break;
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case 2:
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menuAbo(confChain, listenerChain);
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break;
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case 3:
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{
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int confId, listenerId, grade;
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printf("Entrez l'ID de la conference : ");
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scanf("%d", &confId);
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printf("Entrez l'ID du participant : ");
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scanf("%d", &listenerId);
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printf("Entrez la note attribuée par le participant : ");
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scanf("%d", &grade);
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participateToConf(confChain, listenerChain, confId, listenerId, grade);
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saveRelations(confChain);
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menu(confChain, listenerChain);
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break;
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}
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case 4:
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{
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ptConf px = confChain;
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int max = confGradeAvg(px);
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ptConf confMax = px;
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while (px -> next != NULL) {
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int tmp = confGradeAvg(px);
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if (tmp > max) {
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confMax = px;
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max = tmp;
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}
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px = px -> next;
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}
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printf("La conférence la mieux notée est : %s\n\n", confMax -> title);
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system("pause");
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menu(confChain, listenerChain);
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break;
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}
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case 5:
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break;
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default:
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break;
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}
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} |