/**
* Returns results of search the jobs data by key/value, using
* inclusion of the search term.
*/
public List <Job> FindByColumnAndValue(JobFieldType column, string value)
{
var results = from j in Jobs
where GetFieldByType(j, column).Contains(value)
select j;
return(results.ToList());
}
// Lists Jobs with a given field matching a given value
public IActionResult Jobs(JobFieldType column, string value)
{
SearchJobsViewModel jobsViewModel = new SearchJobsViewModel();
jobsViewModel.Jobs = jobData.FindByColumnAndValue(column, value);
jobsViewModel.Title = "Jobs with " + column + ": " + value;
return(View(jobsViewModel));
}
/**
* Returns results of search the jobs data by key/value, using
* inclusion of the search term.
*/
public List <Job> FindByColumnAndValue(JobFieldType column, string value)
{
if (String.IsNullOrEmpty(value))
{
var results = Jobs;
return(results.ToList());
}
else
{
var results = from j in Jobs
where GetFieldByType(j, column).Contains(value)
select j;
return(results.ToList());
}
}
// Lists the values of a given column, or all jobs if selected
public IActionResult Values(JobFieldType column)
{
if (column.Equals(JobFieldType.All))
{
SearchJobsViewModel jobsViewModel = new SearchJobsViewModel();
jobsViewModel.Jobs = jobData.Jobs;
jobsViewModel.Title = "All Jobs";
return(View("Jobs", jobsViewModel));
}
else
{
JobFieldsViewModel jobFieldsViewModel = new JobFieldsViewModel();
IEnumerable <JobField> fields; //this is an instance of a list called fields, its data type is JobField
//it will hold the jobs found from the search
switch (column)
{
//switch cases that take a column type and adds all jobs in jobdata that match to a list
//while converting it to a jobfield object
case JobFieldType.Employer:
fields = jobData.Employers.ToList().Cast <JobField>();
break;
case JobFieldType.Location:
fields = jobData.Locations.ToList().Cast <JobField>();
break;
case JobFieldType.CoreCompetency:
fields = jobData.CoreCompetencies.ToList().Cast <JobField>();
break;
case JobFieldType.PositionType:
default:
fields = jobData.PositionTypes.ToList().Cast <JobField>();
break;
}
jobFieldsViewModel.Fields = fields; //view model that will take all the jobs found and pass it to view
jobFieldsViewModel.Title = "All " + column + " Values";
jobFieldsViewModel.Column = column;
return(View(jobFieldsViewModel));
}
}
// Lists the values of a given column, or all jobs if selected
public IActionResult Values(JobFieldType column)
{
if (column.Equals(JobFieldType.All))
{
SearchJobsViewModel jobsViewModel = new SearchJobsViewModel
{
Jobs = jobData.Jobs,
Title = "All Jobs"
};
return(View("Jobs", jobsViewModel));
}
else
{
JobFieldsViewModel jobFieldsViewModel = new JobFieldsViewModel();
IEnumerable <JobField> fields;
switch (column)
{
case JobFieldType.Employer:
fields = jobData.Employers.ToList().Cast <JobField>();
break;
case JobFieldType.Location:
fields = jobData.Locations.ToList().Cast <JobField>();
break;
case JobFieldType.CoreCompetency:
fields = jobData.CoreCompetencies.ToList().Cast <JobField>();
break;
case JobFieldType.PositionType:
default:
fields = jobData.PositionTypes.ToList().Cast <JobField>();
break;
}
jobFieldsViewModel.Fields = fields;
jobFieldsViewModel.Title = "All " + column + " Values";
jobFieldsViewModel.Column = column;
return(View(jobFieldsViewModel));
}
}
/**
* Returns the JobField of the given type from the Job object,
* for all types other than JobFieldType.All. In this case,
* null is returned.
*/
public static JobField GetFieldByType(Job job, JobFieldType type)
{
switch (type)
{
case JobFieldType.Employer:
return(job.Employer);
case JobFieldType.Location:
return(job.Location);
case JobFieldType.CoreCompetency:
return(job.CoreCompetency);
case JobFieldType.PositionType:
return(job.PositionType);
}
throw new ArgumentException("Cannot get field of type: " + type);
}
//constructor to assign default value to Column
public SearchJobsViewModel(JobFieldType column = JobFieldType.All)
{
Column = column;
}
public FacetableAttribute(string displayName, JobFieldType fieldDataType)
{
this.DisplayName = displayName;
this.FieldDataType = fieldDataType;
}