/// <summary>
/// Raises the form validating event.
/// </summary>
/// <param name="formEntry">The form entry.</param>
/// <param name="formFields">The form fields.</param>
/// <param name="collection">The form collection.</param>
/// <param name="files">The files.</param>
/// <returns>Whether validation succeeded.</returns>
protected virtual bool RaiseFormValidatingEvent(FormEntryDTO formEntry, Dictionary <string, IFormFieldController <IFormFieldModel> > formFields, FormCollection collection, HttpFileCollectionBase files)
{
var postedData = this.GetPostedData(collection, files, formFields);
var formEvent = this.eventFactory.GetFormValidatingEvent(formEntry, postedData);
return(!this.ValidationEventFailed(formEvent));
}
/// <summary>
/// Raises the before form action event.
/// </summary>
public virtual bool RaiseBeforeFormActionEvent()
{
var manager = FormsManager.GetManager();
var form = manager.GetForm(this.FormId);
var formEntry = new FormEntryDTO(form);
var formEvent = this.eventFactory.GetBeforeFormActionEvent(formEntry);
return(!this.IsEventCancelled(formEvent));
}
/// <summary>
/// Validates the form against the preset submit restrictions.
/// </summary>
protected virtual bool ValidateFormSubmissionRestrictions(FormsSubmitionHelper formsSubmition, FormEntryDTO formEntry)
{
string errorMessage;
var isValid = formsSubmition.ValidateRestrictions(formEntry, out errorMessage);
return isValid;
}
/// <inheritDoc/>
public virtual SubmitStatus TrySubmitForm(FormCollection collection, HttpFileCollectionBase files, string userHostAddress)
{
var manager = FormsManager.GetManager();
var form = manager.GetForm(this.FormId);
var formEntry = new FormEntryDTO(form);
var formSubmition = new FormsSubmitionHelper();
if (!this.ValidateFormSubmissionRestrictions(formSubmition, formEntry))
return SubmitStatus.RestrictionViolation;
if (!this.IsValidForm(form, collection, files, manager))
return SubmitStatus.InvalidEntry;
var formFields = new HashSet<string>(form.Controls.Select(this.FormFieldName).Where((f) => !string.IsNullOrEmpty(f)));
var postedFiles = new Dictionary<string, List<FormHttpPostedFile>>();
for (int i = 0; i < files.AllKeys.Length; i++)
{
if (formFields.Contains(files.AllKeys[i]))
{
postedFiles[files.AllKeys[i]] = files.GetMultiple(files.AllKeys[i]).Where(f => !f.FileName.IsNullOrEmpty()).Select(f =>
new FormHttpPostedFile()
{
FileName = f.FileName,
ContentLength = f.ContentLength,
ContentType = f.ContentType,
InputStream = f.InputStream
}).ToList();
}
}
var formData = new List<KeyValuePair<string, object>>(collection.Count);
for (int i = 0; i < collection.Count; i++)
{
if (formFields.Contains(collection.Keys[i]))
{
formData.Add(new KeyValuePair<string, object>(collection.Keys[i], collection[collection.Keys[i]]));
}
}
formEntry.PostedData = formData;
formEntry.Files = postedFiles;
formSubmition.Save(formEntry);
return SubmitStatus.Success;
}
/// <summary>
/// Raises the form validating event.
/// </summary>
/// <param name="formEntry">The form entry.</param>
/// <returns>Whether validation succeeded.</returns>
protected virtual bool RaiseFormValidatingEvent(FormEntryDTO formEntry)
{
var formEvent = this.eventFactory.GetFormValidatingEvent(formEntry);
return(!this.ValidationEventFailed(formEvent));
}
/// <summary>
/// Raises the form saving event.
/// </summary>
/// <param name="formEntry">The form entry.</param>
/// <returns>Whether processing should continue.</returns>
protected virtual bool RaiseFormSavingEvent(FormEntryDTO formEntry)
{
var formEvent = this.eventFactory.GetFormSavingEvent(formEntry);
return(!this.IsEventCancelled(formEvent));
}
/// <summary>
/// Raises the form saved event.
/// </summary>
/// <param name="formEntry">The form entry.</param>
protected virtual void RaiseFormSavedEvent(FormEntryDTO formEntry)
{
var formEvent = this.eventFactory.GetFormSavedEvent(formEntry);
EventHub.Raise(formEvent);
}
/// <summary>
/// Validates the form against the preset submit restrictions.
/// </summary>
protected virtual bool ValidateFormSubmissionRestrictions(FormsSubmitionHelper formsSubmition, FormEntryDTO formEntry)
{
string errorMessage;
var isValid = formsSubmition.ValidateRestrictions(formEntry, out errorMessage);
return(isValid);
}
/// <inheritDoc/>
public virtual SubmitStatus TrySubmitForm(FormCollection collection, HttpFileCollectionBase files, string userHostAddress)
{
var manager = FormsManager.GetManager();
var form = manager.GetForm(this.FormId);
var formEntry = new FormEntryDTO(form);
var formSubmition = new FormsSubmitionHelper();
if (!this.ValidateFormSubmissionRestrictions(formSubmition, formEntry))
{
return(SubmitStatus.RestrictionViolation);
}
if (!this.RaiseFormValidatingEvent(formEntry) || !this.IsValidForm(form, collection, files, manager))
{
return(SubmitStatus.InvalidEntry);
}
var formFields = new HashSet <string>(form.Controls.Select(this.FormFieldName).Where((f) => !string.IsNullOrEmpty(f)));
var postedFiles = new Dictionary <string, List <FormHttpPostedFile> >();
if (files != null)
{
for (int i = 0; i < files.AllKeys.Length; i++)
{
if (formFields.Contains(files.AllKeys[i]))
{
postedFiles[files.AllKeys[i]] = files.GetMultiple(files.AllKeys[i]).Where(f => !f.FileName.IsNullOrEmpty()).Select(f =>
new FormHttpPostedFile()
{
FileName = f.FileName,
ContentLength = f.ContentLength,
ContentType = f.ContentType,
InputStream = f.InputStream
}).ToList();
}
}
}
var formData = new Dictionary <string, object>(collection.Count);
for (int i = 0; i < collection.Count; i++)
{
if (formFields.Contains(collection.Keys[i]))
{
formData.Add(collection.Keys[i], collection[collection.Keys[i]]);
}
}
formEntry.PostedData.FormsData = formData;
formEntry.PostedData.Files = postedFiles;
if (this.RaiseFormSavingEvent(formEntry))
{
formSubmition.Save(formEntry);
this.RaiseFormSavedEvent(formEntry);
return(SubmitStatus.Success);
}
else
{
return(SubmitStatus.RestrictionViolation);
}
}
/// <inheritDoc/>
public virtual SubmitStatus TrySubmitForm(FormCollection collection, HttpFileCollectionBase files, string userHostAddress)
{
var manager = FormsManager.GetManager();
var formIdString = collection[FormIdName];
Guid formId;
if (!string.IsNullOrWhiteSpace(formIdString) && Guid.TryParse(formIdString, out formId))
{
this.FormId = formId;
}
var form = manager.GetForm(this.FormId);
var formEntry = new FormEntryDTO(form);
var formSubmition = new FormsSubmitionHelper();
if (!this.ValidateFormSubmissionRestrictions(formSubmition, formEntry))
{
return(SubmitStatus.RestrictionViolation);
}
Dictionary <string, IFormFieldController <IFormFieldModel> > currentFormFields;
List <IFormElementController <IFormElementModel> > formElements;
this.LoadFormControls(form, collection, files, manager, out currentFormFields, out formElements);
Dictionary <IFormFieldController <IFormFieldModel>, bool> fieldControls;
if (!this.RaiseFormValidatingEvent(formEntry, currentFormFields, collection, files) || !this.IsValidForm(form, collection, files, currentFormFields, formElements, out fieldControls))
{
return(SubmitStatus.InvalidEntry);
}
var formFields = fieldControls.Select(p => new { FieldName = this.FormFieldName(p.Key), CanSave = p.Value }).Where(field => !string.IsNullOrEmpty(field.FieldName));
var postedFiles = new Dictionary <string, List <FormHttpPostedFile> >();
if (files != null)
{
for (int i = 0; i < files.AllKeys.Length; i++)
{
if (formFields.FirstOrDefault(p => p.FieldName == files.AllKeys[i]) != null)
{
postedFiles[files.AllKeys[i]] = files.GetMultiple(files.AllKeys[i]).Where(f => !f.FileName.IsNullOrEmpty()).Select(f =>
new FormHttpPostedFile()
{
FileName = f.FileName,
ContentLength = f.ContentLength,
ContentType = f.ContentType,
InputStream = f.InputStream
}).ToList();
}
}
}
var formData = new Dictionary <string, object>(collection.Count);
for (int i = 0; i < collection.Count; i++)
{
var formField = formFields.FirstOrDefault(p => p.FieldName == collection.Keys[i]);
if (formField != null)
{
formData.Add(collection.Keys[i], formField.CanSave ? collection[collection.Keys[i]] : string.Empty);
}
}
formEntry.PostedData.FormsData = formData;
formEntry.PostedData.Files = postedFiles;
var formRules = new List <FormRule>();
if (!string.IsNullOrWhiteSpace(form.Rules))
{
formRules = JsonConvert.DeserializeObject <List <FormRule> >(form.Rules);
}
formEntry.NotificationEmails = this.GetSendNotificationEmails(formRules, collection);
this.UpdateCustomConfirmationMode(formRules, collection);
this.SetConnectorSettingsToContext();
if (this.RaiseFormSavingEvent(formEntry))
{
formSubmition.Save(formEntry);
this.RaiseFormSavedEvent(formEntry);
this.InvalidateCaptchas();
return(SubmitStatus.Success);
}
else
{
return(SubmitStatus.RestrictionViolation);
}
}
/// <summary>
/// Raises the form validating event.
/// </summary>
/// <param name="formEntry">The form entry.</param>
/// <returns>Whether validation succeeded.</returns>
protected virtual bool RaiseFormValidatingEvent(FormEntryDTO formEntry)
{
var formEvent = this.eventFactory.GetFormValidatingEvent(formEntry);
return !this.ValidationEventFailed(formEvent);
}
/// <summary>
/// Raises the form saving event.
/// </summary>
/// <param name="formEntry">The form entry.</param>
/// <returns>Whether processing should continue.</returns>
protected virtual bool RaiseFormSavingEvent(FormEntryDTO formEntry)
{
var formEvent = this.eventFactory.GetFormSavingEvent(formEntry);
return !this.IsEventCancelled(formEvent);
}
/// <summary>
/// Raises the form saved event.
/// </summary>
/// <param name="formEntry">The form entry.</param>
protected virtual void RaiseFormSavedEvent(FormEntryDTO formEntry)
{
var formEvent = this.eventFactory.GetFormSavedEvent(formEntry);
EventHub.Raise(formEvent);
}
/// <summary>
/// Raises the before form action event.
/// </summary>
public virtual bool RaiseBeforeFormActionEvent()
{
var manager = FormsManager.GetManager();
var form = manager.GetForm(this.FormId);
var formEntry = new FormEntryDTO(form);
var formEvent = this.eventFactory.GetBeforeFormActionEvent(formEntry);
return !this.IsEventCancelled(formEvent);
}