Complet exercici 3b

UOC20212/UOCVaccine/src/api.c

@@ -268,7 +268,37 @@ tApiError api_getVaccineLot(tApiData data, const char* cp, const char* vaccine,
     //////////////////////////////////
     // Ex PR1 3b
     /////////////////////////////////
-    return E_NOT_IMPLEMENTED; 
+    
+    tApiError ret = E_NOT_IMPLEMENTED;
+    tVaccineLot found;
+    int index;
+    char buffer[FILE_READ_BUFFER_SIZE];
+    
+    index = vaccineLotData_find(data.vaccineLots,cp,vaccine,timestamp);
+    
+    if (index != -1) {    // If value is not -1, vaccineLot exists
+    
+        vaccineLot_cpy(&found,data.vaccineLots.elems[index]);
+      
+        // Fill buffer with data from the vaccine on that pointer
+        sprintf(buffer, "%02d/%02d/%04d;%02d:%02d;%s;%s;%d;%d;%d", 
+            found.timestamp.date.day,found.timestamp.date.month,found.timestamp.date.year,
+            found.timestamp.time.hour,found.timestamp.time.minutes,
+            found.cp,
+            found.vaccine->name,found.vaccine->required,found.vaccine->days,
+            found.doses);
+        
+        // Init CSV entry and set values accordingly
+        csv_initEntry(entry);
+        csv_parseEntry(entry,buffer,VACCINE_LOT_TYPE_NAME);
+        
+        ret = E_SUCCESS;
+    
+    } else {        // If value is -1, vaccineLot does not exist
+        ret = E_LOT_NOT_FOUND;
+    }
+    
+    return ret; 
 }
 
 // Get registered vaccines