public async Task <Schools> GetData(ISchoolsDataService dataService,
int startIndex,
int maxIndex)
{
Schools schoolList = new Schools();
List <SchoolItem> schools;
int index = 0;
int indexCounter = 0;
int schoolCount;
ErrorString = "";
try
{
schools = await dataService.GetSchoolsAsync();
MaxListCount = schools.Count;
if (maxIndex == 0)
{
schoolCount = schools.Count;
}
else if (maxIndex > schools.Count)
{
schoolCount = schools.Count;
}
else
{
schoolCount = maxIndex;
}
schoolList.schools = null;
if (schools.Count > 0)
{
schoolList.schools = new SchoolItem[schoolCount];
}
foreach (SchoolItem school in schools)
{
if (((indexCounter++ >= startIndex) && (index < maxIndex)) || (maxIndex == 0))
{
SchoolItem newSchool = new SchoolItem
{
Id = school.Id,
name = school.name,
street = school.street,
city = school.city,
state = school.state,
zip = school.zip
};
schoolList.schools[index++] = newSchool;
}
}
}
catch (Exception ex)
{
ErrorString = $"Exception getting our schools database: { ex.Message }";
}
return(schoolList);
}
public async Task UpdateData(Schools schoolList, ISchoolsDataService dataService)
{
ErrorString = "";
try
{
await dataService.Create(schoolList);
}
catch (Exception ex)
{
ErrorString = $"Exception creating our schools database: { ex.Message }";
}
}
public SchoolModelController(ILogger <SchoolModelController> logger,
IHttpClientFactory clientFactory,
IConfiguration configuration,
SchoolsSqlDataService sqlService,
SchoolEFDataService efService,
SchoolsSimDataService simService)
{
_logger = logger;
_clientFactory = clientFactory;
try
{
string useSim = configuration.GetValue <string>("UseSIM");
if (useSim == "1")
{
_dataService = simService;
}
else
{
string useEF = configuration.GetValue <string>("UseEF");
if (useEF == "1")
{
_dataService = efService;
}
else
{
_dataService = sqlService;
}
}
string maxPage = configuration.GetValue <string>("MaxPage");
MaxPage = Convert.ToInt32(maxPage);
}
catch (Exception e)
{
logger.LogError("Exception loading configuration", e);
}
_support = new CommonControllerSupport();
}
