add compNP + sort

VANDAMME27_.c

@@ -35,6 +35,7 @@ typedef struct{
 } Contact;
 typedef struct{
   char nom[__STRLEN__];
+  char prenom[__STRLEN__];
   Adresse adresse;
   Contact contact;
   Date anniversaire;
@@ -63,22 +64,25 @@ Bool clean_keyboard();
 int ageClient(Client *, Date *);
 int pointsFidelite(float);
 void gestionFacture(Client *, Date *);
-Client * rechercheClient(char *, FILE *, Date *);
+Client * rechercheClient(char *, char *, FILE *, Date *);
 Bool gestionClient(Client *, Date *);
 FILE * localiserFichierClients(char *);
-int ajouterClientBin(FILE *, Client * client);
+int ajouterClientBin(FILE *, Client *);
+int compNP(char *, char *,char *, char *);
+void qSortClientBinByNP(FILE *);
 
 int main()
 {
-  //printf("%d\n", pointsFidelite(52.23));
     FILE * clientF;
     Date date;
     char tmp;
     Bool w;
+
     time_t curTimeStamp = time(NULL);
     struct tm *locTime = localtime(&curTimeStamp);
     locTime->tm_mon += 1;
     locTime->tm_year += 1900;
+
     printf("Voulez-vous utilisez la date système %d/%d/%d (Y|n)?\n", locTime->tm_mday,locTime->tm_mon,locTime->tm_year);
     scanf("%c", &tmp);
     if((tmp|0b00100000) != 'y')
@@ -88,11 +92,11 @@ int main()
       date.jour = locTime->tm_mday;
       date.moi = locTime->tm_mon;
       date.annee = locTime->tm_year;
-    //  printf("%d/%d/%d\n", date->jour, date->moi, date->annee );
     }
 
     Client * client;
     char nomClient[__STRLEN__];
+    char prenomClient[__STRLEN__];
     char fichierClient[__STRLEN_FILE__];
     int choixMenu;
     clientF = localiserFichierClients(fichierClient);
@@ -115,7 +119,9 @@ int main()
         case 2:
           printf("Nom du client (sensible a la casse) : ");
           clean_keyboard();scanf("%s", nomClient);
-          client = rechercheClient(nomClient, clientF, &date);
+          printf("\nPrenom du client (sensible a la casse) : ");
+          clean_keyboard();scanf("%s", prenomClient);
+          client = rechercheClient(nomClient, prenomClient clientF, &date);
           if(client != NULL)
           {
             w = gestionClient(client, &date);
@@ -145,60 +151,19 @@ Bool dateValide(Date * date)
     int j = date->jour;
     int m = date->moi;
     int a = date->annee;
-    int bis;
+    int daysinmonth[12]={31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
-    if(m != 2)
+
+    if(y % 400 == 0 || (y % 100 != 0 && y % 4 == 0))//Si bis février = 29
+      daysinmonth[1]=29;
+    if (m<13)
     {
-        if(m >= 1 && m <= 7)
+      if( d <= daysinmonth[m-1] )
-        {
+        return 1;
-            if(m %2 == 0)
+      else
-            {
+        return 0;
-                if(j >= 1 && j <= 30) return TRUE;
-                else return FALSE;
-            }
-            else
-            {
-                if(j >= 1 && j <= 31) return TRUE;
-                else return FALSE;
-            }
-        }
-        else if(m > 7 && m <= 12)
-        {
-            if(m %2 == 0)
-            {
-                if(j >= 1 && j <= 31) return TRUE;
-                else return FALSE;
-            }
-            else
-            {
-                if(j >= 1 && j <= 30) return TRUE;
-                else return FALSE;
-            }
-        }
-        else return FALSE;
     }
     else
-    {
+      return 0;
-        if(a %100 == 0)
-        {
-            if(a %400 == 0) bis = 1;
-            else bis = FALSE;
-        }
-        else
-        {
-            if(a %4 == 0)bis = 1;
-            else bis = FALSE;
-        }
-        if(bis == 1)
-        {
-            if(j >= 1  &&  j <= 29) return TRUE;
-            else return FALSE;
-        }
-        else
-        {
-            if(j >= 1 && j <= 28) return TRUE;
-            else return FALSE;
-        }
-    }
 }
 
 void encoderArticle(Article * article)
@@ -216,19 +181,20 @@ void encoderArticle(Article * article)
 
 void encoderClient(Client * client)
 {
-  printf("Encoage Client\n");
+  printf("Encodage Client\n");
   client->fidelite = 0;
   if(!(printf("Entrez la rue :") && clean_keyboard() && fgets(client->adresse.rue,__STRLEN__,stdin) != NULL && \
     printf("\nEntrez le numero :" ) && clean_keyboard() && fgets(client->adresse.numero,__STRLEN__,stdin) != NULL && \
     printf("\nEntrez la localité :") && clean_keyboard() && fgets(client->adresse.localite,__STRLEN__,stdin) != NULL && \
     printf("\nEntrez le code postal :") && clean_keyboard() && scanf("%d", &(client->adresse.codePostal)) && \
-    printf("\nNom client :") && clean_keyboard() && fgets(client->nom,__STRLEN__,stdin) != NULL))
+    printf("\nNom client :") && clean_keyboard() && fgets(client->nom,__STRLEN__,stdin) != NULL) && \
+    printf("\nPrenom client :") && clean_keyboard() && fgets(client->prenom,__STRLEN__,stdin) != NULL))
   {
     printf("\nErreur lors de l'encodage de l'adresse");
     exit(-1);
   }
   cleanFgets(client->adresse.rue);cleanFgets(client->adresse.numero);cleanFgets(client->adresse.localite);
-  cleanFgets(client->nom);
+  cleanFgets(client->nom);cleanFgets(client->prenom);
   if(!(printf("\n Entrez le numéro de tél. :") && clean_keyboard() &&fgets(client->contact.telephone,13,stdin) && \
     printf("\nEntrez l'adresse email :") && clean_keyboard() &&fgets(client->contact.email,__STRLEN__,stdin)))
   {
@@ -240,7 +206,7 @@ void encoderClient(Client * client)
 }
 void afficherClient(Client *client, Date *date)
 {
-  printf("Client : %s (%d)\n", client->nom, ageClient(client, date));
+  printf("Client : %s %s (%d)\n", client->nom, client->prenom, ageClient(client, date));
   printf("rue : %s\n",client->adresse.rue);
   printf("numero : %s\n",client->adresse.numero);
   printf("localité : %s\n",client->adresse.localite);
@@ -251,7 +217,7 @@ void afficherClient(Client *client, Date *date)
 }
 void sauvegarderClient(Client *client, FILE * file, Date *date)
 {
-  fprintf(file, "Client : %s (%d)\n", client->nom, ageClient(client, date));
+  fprintf(file, "Client : %s %s (%d)\n", client->nom, client->prenom, ageClient(client, date));
   fprintf(file, "rue : %s\n",client->adresse.rue);
   fprintf(file, "numero : %s\n",client->adresse.numero);
   fprintf(file, "localité : %s\n",client->adresse.localite);
@@ -533,16 +499,16 @@ void gestionFacture(Client * client, Date * date)
   free(client->panier.article);
 }
 
-Client * rechercheClient(char nom[__STRLEN__], FILE * clientF, Date * date)
+Client * rechercheClient(char nom[__STRLEN__], char prenom[__STRLEN__], FILE * clientF, Date * date)
 {
   Client * client = NULL;
   client = malloc(sizeof(Client));
-  fseek(clientF, 0, SEEK_SET);
+  fseek(clientF, sizeof(unsigned long int)+sizeof(Bool), SEEK_SET); //On se possitionne apprès le nbr de client
   clearerr(clientF); //Clear EOF
   do
   {
     fread(client, sizeof(Client), 1, clientF);
-  }while(!feof(clientF) && strcmp(client->nom, nom));
+  }while(!feof(clientF) && compNP(client->nom, client->prenom, nom, prenom));
   if(feof(clientF))
     return NULL;
   else
@@ -592,15 +558,26 @@ FILE * localiserFichierClients(char fichierClient[__STRLEN_FILE__])
   clientF = fopen(repTmp, "r");
   if(clientF == NULL)
   {
+    char c;
     fclose(clientF);
-    clientF = fopen(repTmp, "w");
+    printf("\nLe fichier n'existe pas. Voulez-vous le creer (C) ou changer de repertoir (R) (C|R)?");
-    fclose(clientF);
+    clean_keyboard();scanf("%c", &c);
+    if(c&0b00100000 == 'c')
+    {
+      clientF = fopen(repTmp, "wb");
+      fwrite(0, sizeof(Bool), 1, clientF); //Les 1e bits stockent si fichier trier et le nbr de client
+      fwrite(0, sizeof(unsigned long int), 1, clientF);
+      fclose(clientF);
+    }
+    else
+      return localiserFichierClients(fichierClient);
   }
-  fclose(clientF);
+  else
+    fclose(clientF);
   clientF = fopen(repTmp, "r+b");
   if(clientF == NULL)
   {
-    printf("Erreur ouverture fichier");
+    printf("\nErreur ouverture fichier");
     return localiserFichierClients(fichierClient);
   }
   strcpy(fichierClient, repTmp);
@@ -610,9 +587,67 @@ FILE * localiserFichierClients(char fichierClient[__STRLEN_FILE__])
 int ajouterClientBin(FILE * clientF, Client * client)
 {
   int posi;
+  unsigned long int nbClient;
+  fseek(clientF,0,SEEK_SET);
+  fread(&nbClient,sizeof(unsigned long int),1,clientF);
+  fseek(clientF,0,SEEK_SET);
+  nbClient++;
+  fwrite(nbClient, sizeof(unsigned long int),1,clientF);
+
   fseek(clientF, 0, SEEK_END);
   posi = ftell(clientF);
   fwrite(client, sizeof(Client), 1, clientF);
+  fseek(clientF, 0, SEEK_END);
   fflush(clientF);
   return posi;
 }
+int compNP(char nom1[__STRLEN__], char prenom1[__STRLEN__],char nom2[__STRLEN__], char prenom2[__STRLEN__])
+{
+  char np1[__STRLEN__*2];
+  char np2[__STRLEN__*2];
+  sprinf(np1,"%s%s", nom1, prenom1);
+  sprinf(np2,"%s%s", nom2, prenom2);
+  return strcmp(np1,np2);
+}
+void qSortClientBinByNP(FILE * clientF)
+{
+  Client client1, client2;
+  size_t sizeClient = sizeof(Client);
+  Bool trier;
+  fseek(clientF, 0, SEEK_SET);
+  clearerr(clientF);
+  unsigned long int nbrClients = 0;
+  fread(&nbrClients,sizeof(nbrClients),1, clientF);
+  fread(&trier, sizeof(Bool),1,clientF);
+  if(!trier)
+  {
+    const unsigned int start = ftell(clientF);
+    while(!feof(clientF))
+    {
+      fread(&client1, sizeClient, 1, clientF);
+      if(feof(clientF)) //On est a la fin du fichier inutile d'aller plus loin
+        break;
+      fread(&client2, sizeClient, 1, clientF);
+      switch (compNP(client1.nom,client1.prenom,client2.nom,client2.prenom))
+      {
+        case -1:
+          fseek(clientF,-sizeClient);
+          break;
+        case 1:
+          fseek(clientF,-(2*sizeClient));
+          fwrite(client2,sizeClient,1,clientF);
+          fwrite(client1,sizeClient,1,clientF);
+          if((ftell(clientF)-(2*sizeClient))>start) //On est au début du fichier, inutile de comparer l'élem précédent
+            fseek(clientF,-sizeClient);
+          else
+            fseek(clientF,-(3*sizeClient);
+          clearerr(clientF);
+          break;
+        case 0:
+          fseek(clientF,-sizeClient);
+          break;
+      }
+      fflush(clientF);
+    }
+  }
+}