public FormViewModel(HttpRequestBase request, IOrchardServices orchard, PipelineConfigurationPart part, Process process)
{
_orchard = orchard;
Part = part;
Process = process;
Geo = process.Parameters.Any(p => p.Name.EndsWith(".Latitude", StringComparison.OrdinalIgnoreCase));
Latitude = string.Empty;
Longitude = string.Empty;
Accuracy = string.Empty;
Request = request;
Entity = process.Entities.FirstOrDefault();
SectionsDisplayed = new HashSet <string>();
if (Entity != null)
{
Row = Entity.Rows.FirstOrDefault();
InputFields = Entity.Fields.Where(f => f.Input).ToArray();
HasFile = Entity.Fields.Any(f => f.InputType == "file");
// determine focus
if (Request.HttpMethod == "GET")
{
Focus = InputFields.First(f => !f.PrimaryKey).Alias;
}
else
{
var previous = Request.Form["Orchard.Focus"] == "Orchard.Submit" ? InputFields.Last() : InputFields.First(f => f.Name == Request.Form["Orchard.Focus"]);
var maxIndex = InputFields.Where(f => !f.PrimaryKey).Max(f => f.Index);
if (previous.Index < maxIndex)
{
var next = InputFields.OrderBy(f => f.Index).FirstOrDefault(f => f.Index > previous.Index);
if (next != null)
{
Focus = next.Alias;
}
else
{
var invalid = InputFields.FirstOrDefault(f => f.ValidField != string.Empty && !(bool)Row[f.ValidField]);
Focus = invalid == null ? "Orchard.Submit" : invalid.Alias;
}
}
else
{
var invalid = InputFields.FirstOrDefault(f => f.ValidField != string.Empty && !(bool)Row[f.ValidField]);
Focus = invalid == null ? "Orchard.Submit" : invalid.Alias;
}
}
Valid = Entity.ValidField != string.Empty && (Row != null && (bool)Row[Entity.ValidField]);
}
}
public ReportViewModel(Process process, PipelineConfigurationPart part)
{
Process = process;
Part = part;
}
public FormViewModel(PipelineConfigurationPart part, Process process)
{
Part = part;
Process = process;
}
public ReportViewModel(Process process, PipelineConfigurationPart part, MapCfg mapCfg = null)
{
Process = process;
Part = part;
MapCfg = mapCfg;
}
