/// <summary>
/// Insert a MirrorField record into the metaFields table.
/// </summary>
/// <param name="field">Mirror field.</param>
/// <returns>Returns the Id of the last MirrorField added.</returns>
public int CreateField(MirrorField field)
{
try
{
#region InputValidation
if (field == null)
{
throw new ArgumentNullException("MirrorField");
}
#endregion
string queryString;
if (field.SourceFieldId != 0)
{
queryString = "insert into metaFields([ViewId], [UniqueId], [ControlFontFamily], [ControlFontStyle], [ControlFontSize], [ControlHeightPercentage], [ControlLeftPositionPercentage], [ControlTopPositionPercentage], [ControlWidthPercentage], [FieldTypeId], [HasTabStop], [Name], [PageId], [PromptFontFamily], [PromptFontStyle], [PromptFontSize], [PromptLeftPositionPercentage], [PromptText], [PromptTopPositionPercentage], [TabIndex], [SourceFieldId]) " +
"values (@ViewId, @UniqueId, @ControlFontFamily, @ControlFontStyle, @ControlFontSize, @ControlHeightPercentage, @ControlLeftPositionPercentage, @ControlTopPositionPercentage, @ControlWidthPercentage, @FieldTypeId, @HasTabStop, @Name, @PageId, @PromptFontFamily, @PromptFontStyle, @PromptFontSize, @PromptLeftPositionPercentage, @PromptText, @PromptTopPositionPercentage, @TabIndex, @SourceFieldId)";
}
else
{
queryString = "insert into metaFields([ViewId], [UniqueId], [ControlFontFamily], [ControlFontStyle], [ControlFontSize], [ControlHeightPercentage], [ControlLeftPositionPercentage], [ControlTopPositionPercentage], [ControlWidthPercentage], [FieldTypeId], [HasTabStop], [Name], [PageId], [PromptFontFamily], [PromptFontStyle], [PromptFontSize], [PromptLeftPositionPercentage], [PromptText], [PromptTopPositionPercentage], [TabIndex]) " +
"values (@ViewId, @UniqueId, @ControlFontFamily, @ControlFontStyle, @ControlFontSize, @ControlHeightPercentage, @ControlLeftPositionPercentage, @ControlTopPositionPercentage, @ControlWidthPercentage, @FieldTypeId, @HasTabStop, @Name, @PageId, @PromptFontFamily, @PromptFontStyle, @PromptFontSize, @PromptLeftPositionPercentage, @PromptText, @PromptTopPositionPercentage, @TabIndex)";
}
Query insertQuery = db.CreateQuery(queryString);
insertQuery.Parameters.Add(new QueryParameter("@ViewId", DbType.Int32, field.GetView().Id));
insertQuery.Parameters.Add(new QueryParameter("@UniqueId", DbType.Guid, field.UniqueId));
insertQuery.Parameters.Add(new QueryParameter("@ControlFontFamily", DbType.String, field.ControlFont.Name));
insertQuery.Parameters.Add(new QueryParameter("@ControlFontStyle", DbType.String, field.ControlFont.Style.ToString()));
insertQuery.Parameters.Add(new QueryParameter("@ControlFontSize", DbType.Double, field.ControlFont.Size));
insertQuery.Parameters.Add(new QueryParameter("@ControlHeightPercentage", DbType.Double, field.ControlHeightPercentage));
insertQuery.Parameters.Add(new QueryParameter("@ControlLeftPositionPercentage", DbType.Double, field.ControlLeftPositionPercentage));
insertQuery.Parameters.Add(new QueryParameter("@ControlTopPositionPercentage", DbType.Double, field.ControlTopPositionPercentage));
insertQuery.Parameters.Add(new QueryParameter("@ControlWidthPercentage", DbType.Double, field.ControlWidthPercentage));
insertQuery.Parameters.Add(new QueryParameter("@FieldTypeId", DbType.Int32, (int)field.FieldType));
insertQuery.Parameters.Add(new QueryParameter("@HasTabStop", DbType.Boolean, field.HasTabStop));
insertQuery.Parameters.Add(new QueryParameter("@Name", DbType.String, field.Name));
insertQuery.Parameters.Add(new QueryParameter("@PageId", DbType.Int32, field.Page.Id));
insertQuery.Parameters.Add(new QueryParameter("@PromptFontFamily", DbType.String, field.PromptFont.Name));
insertQuery.Parameters.Add(new QueryParameter("@PromptFontStyle", DbType.String, field.PromptFont.Style.ToString()));
insertQuery.Parameters.Add(new QueryParameter("@PromptFontSize", DbType.Double, field.PromptFont.Size));
insertQuery.Parameters.Add(new QueryParameter("@PromptLeftPositionPercentage", DbType.Double, field.PromptLeftPositionPercentage));
insertQuery.Parameters.Add(new QueryParameter("@PromptText", DbType.String, field.PromptText));
insertQuery.Parameters.Add(new QueryParameter("@PromptTopPositionPercentage", DbType.Double, field.PromptTopPositionPercentage));
insertQuery.Parameters.Add(new QueryParameter("@TabIndex", DbType.Int32, field.TabIndex));
if (field.SourceFieldId != 0)
{
insertQuery.Parameters.Add(new QueryParameter("@SourceFieldId", DbType.Int32, field.SourceFieldId));
}
db.ExecuteNonQuery(insertQuery);
return GetMaxFieldId(field.GetView().Id);
}
catch (Exception ex)
{
throw new GeneralException("Could not create field in the database", ex);
}
finally
{
}
}
/// <summary>
/// Update Mirror field.
/// </summary>
/// <param name="field">Mirror field to update.</param>
/// <returns>Id of the updated field.</returns>
public void UpdateField(MirrorField field)
{
try
{
#region InputValidation
if (field == null)
{
throw new ArgumentNullException("MirrorField");
}
#endregion
XmlDocument xmlDoc = GetXmlDocument();
XmlNode fieldsNode = GetFieldsNode(GetFieldViewElement(field));
View view = field.GetView();
string fieldId = field.Id.ToString();
XmlNode fieldNode = fieldsNode.SelectSingleNode("//Field[@FieldId= '" + fieldId + "']");
fieldNode.Attributes["Name"].Value = field.Name.ToString();
fieldNode.Attributes["PromptText"].Value = field.PromptText.ToString();
fieldNode.Attributes["ControlFontFamily"].Value = field.ControlFont.FontFamily.Name.ToString();
fieldNode.Attributes["ControlFontStyle"].Value = field.ControlFont.Style.ToString();
fieldNode.Attributes["ControlFontSize"].Value = field.ControlFont.Size.ToString();
fieldNode.Attributes["ControlTopPositionPercentage"].Value = field.ControlTopPositionPercentage.ToString();
fieldNode.Attributes["ControlLeftPositionPercentage"].Value = field.ControlLeftPositionPercentage.ToString();
fieldNode.Attributes["ControlHeightPercentage"].Value = field.ControlHeightPercentage.ToString();
fieldNode.Attributes["ControlWidthPercentage"].Value = field.ControlWidthPercentage.ToString();
fieldNode.Attributes["TabIndex"].Value = field.TabIndex.ToString();
fieldNode.Attributes["HasTabStop"].Value = (bool.Parse(field.HasTabStop.ToString())).ToString();
fieldNode.Attributes["PromptFontFamily"].Value = field.PromptFont.FontFamily.Name.ToString();
fieldNode.Attributes["PromptFontStyle"].Value = field.PromptFont.Style.ToString();
fieldNode.Attributes["PromptFontSize"].Value = field.PromptFont.Size.ToString();
fieldNode.Attributes["PromptScriptName"].Value = field.PromptFont.Name.ToString();
fieldNode.Attributes["PromptTopPositionPercentage"].Value = field.PromptTopPositionPercentage.ToString();
fieldNode.Attributes["PromptLeftPositionPercentage"].Value = field.PromptLeftPositionPercentage.ToString();
fieldNode.Attributes["ControlScriptName"].Value = field.ControlFont.Name.ToString();
//fieldNode.Attributes["ShouldRetainImageSize"].Value = (bool.Parse(field.IsControlResizable.ToString())).ToString();
fieldNode.Attributes["SourceFieldId"].Value = field.SourceFieldId.ToString();
view.Project.Save();
}
catch (Exception ex)
{
throw new GeneralException("Could not update MirrorField in the database", ex);
}
finally
{
}
}
/// <summary>
/// Retrieves data for mirror field from xml metadata
/// </summary>
/// <param name="field">A mirror field</param>
/// <param name="fieldNode">The field node in the Xml metadata file</param>
public void GetFieldData(MirrorField field, XmlNode fieldNode)
{
field.Id = Int32.Parse(fieldNode.Attributes["FieldId"].Value);
field.Name = fieldNode.Attributes["Name"].Value;
field.PromptText = fieldNode.Attributes["PromptText"].Value;
//field.ControlFont = System.Drawing.Font(fieldNode.Attributes["ControlFontFamily"].Value);
//field.ControlFont.Style = fieldNode.Attributes["ControlFontStyle"].Value;
//field.ControlFont.Size = float.Parse(fieldNode.Attributes["ControlFontSize"].Value);
field.ControlTopPositionPercentage = Double.Parse(fieldNode.Attributes["ControlTopPositionPercentage"].Value);
field.ControlLeftPositionPercentage = Double.Parse(fieldNode.Attributes["ControlLeftPositionPercentage"].Value);
field.ControlHeightPercentage = Double.Parse(fieldNode.Attributes["ControlHeightPercentage"].Value);
field.ControlWidthPercentage = Double.Parse(fieldNode.Attributes["ControlWidthPercentage"].Value);
field.TabIndex = Int32.Parse(fieldNode.Attributes["TabIndex"].Value);
field.HasTabStop = bool.Parse(fieldNode.Attributes["HasTabStop"].Value);
//field.PromptFont.FontFamily.Name = fieldNode.Attributes["PromptFontFamily"].Value;
//field.PromptFont.Style = fieldNode.Attributes["PromptFontStyle"].Value;
//field.PromptFont.Size = fieldNode.Attributes["PromptFontSize"].Value;
//field.PromptFont.Name = fieldNode.Attributes["PromptScriptName"].Value;
field.PromptTopPositionPercentage = Double.Parse(fieldNode.Attributes["PromptTopPositionPercentage"].Value);
field.PromptLeftPositionPercentage = Double.Parse(fieldNode.Attributes["PromptLeftPositionPercentage"].Value);
//field.ControlFont.Name = fieldNode.Attributes["ControlScriptName"].Value;
//field.IsControlResizable = bool.Parse(fieldNode.Attributes["ShouldRetainImageSize"].Value);
field.SourceFieldId = Int32.Parse(fieldNode.Attributes["SourceFieldId"].Value);
//field. = fieldNode.Attributes["FieldTypeId"].Value;
field.Page = new Page(field.GetView());
//field.Page.Name =
field.Page.Id = int.Parse(fieldNode.Attributes["PageId"].Value);
}
/// <summary>
/// Create Mirror field.
/// </summary>
/// <param name="field">Mirror field to create.</param>
/// <returns>Id of the newly created field.</returns>
public int CreateField(MirrorField field)
{
try
{
#region InputValidation
if (field == null)
{
throw new ArgumentNullException("MirrorField");
}
#endregion
XmlDocument xmlDoc = GetXmlDocument();
XmlNode fieldsNode = GetFieldsNode(field.ViewElement);
View view = field.GetView();
XmlElement fieldElement = xmlDoc.CreateElement("Field");
XmlAttribute fieldIdAttribute = xmlDoc.CreateAttribute("FieldId");
fieldIdAttribute.Value = view.GetFieldId(field.ViewElement).ToString();
fieldElement.Attributes.Append(fieldIdAttribute);
field.Id = Int32.Parse(fieldIdAttribute.Value);
XmlAttribute fieldNameAttribute = xmlDoc.CreateAttribute("Name");
fieldNameAttribute.Value = field.Name;
fieldElement.Attributes.Append(fieldNameAttribute);
XmlAttribute fieldPromptText = xmlDoc.CreateAttribute("PromptText");
fieldPromptText.Value = field.PromptText;
fieldElement.Attributes.Append(fieldPromptText);
XmlAttribute fieldControlFontFamily = xmlDoc.CreateAttribute("ControlFontFamily");
fieldControlFontFamily.Value = field.ControlFont.FontFamily.Name;
fieldElement.Attributes.Append(fieldControlFontFamily);
XmlAttribute controlFontStyle = xmlDoc.CreateAttribute("ControlFontStyle");
controlFontStyle.Value = field.ControlFont.Style.ToString();
fieldElement.Attributes.Append(controlFontStyle);
XmlAttribute controlFontSize = xmlDoc.CreateAttribute("ControlFontSize");
controlFontSize.Value = field.ControlFont.Size.ToString();
fieldElement.Attributes.Append(controlFontSize);
XmlAttribute controlTopPositionPercentage = xmlDoc.CreateAttribute("ControlTopPositionPercentage");
controlTopPositionPercentage.Value = field.ControlTopPositionPercentage.ToString();
fieldElement.Attributes.Append(controlTopPositionPercentage);
XmlAttribute controlLeftPositionPercentage = xmlDoc.CreateAttribute("ControlLeftPositionPercentage");
controlLeftPositionPercentage.Value = field.ControlLeftPositionPercentage.ToString();
fieldElement.Attributes.Append(controlLeftPositionPercentage);
XmlAttribute controlHeightPercentage = xmlDoc.CreateAttribute("ControlHeightPercentage");
controlHeightPercentage.Value = field.ControlHeightPercentage.ToString();
fieldElement.Attributes.Append(controlHeightPercentage);
XmlAttribute controlWidthPercentage = xmlDoc.CreateAttribute("ControlWidthPercentage");
controlWidthPercentage.Value = field.ControlWidthPercentage.ToString();
fieldElement.Attributes.Append(controlWidthPercentage);
XmlAttribute tabIndex = xmlDoc.CreateAttribute("TabIndex");
tabIndex.Value = field.TabIndex.ToString();
fieldElement.Attributes.Append(tabIndex);
XmlAttribute hasTabStop = xmlDoc.CreateAttribute("HasTabStop");
hasTabStop.Value = (bool.Parse(field.HasTabStop.ToString())).ToString();
fieldElement.Attributes.Append(hasTabStop);
XmlAttribute promptFontFamily = xmlDoc.CreateAttribute("PromptFontFamily");
promptFontFamily.Value = field.PromptFont.FontFamily.Name;
fieldElement.Attributes.Append(promptFontFamily);
XmlAttribute promptFontStyle = xmlDoc.CreateAttribute("PromptFontStyle");
promptFontStyle.Value = field.PromptFont.Style.ToString();
fieldElement.Attributes.Append(promptFontStyle);
XmlAttribute promptFontSize = xmlDoc.CreateAttribute("PromptFontSize");
promptFontSize.Value = field.PromptFont.Size.ToString();
fieldElement.Attributes.Append(promptFontSize);
XmlAttribute promptScriptName = xmlDoc.CreateAttribute("PromptScriptName");
promptScriptName.Value = field.PromptFont.Name;
fieldElement.Attributes.Append(promptScriptName);
XmlAttribute promptTopPositionPercentage = xmlDoc.CreateAttribute("PromptTopPositionPercentage");
promptTopPositionPercentage.Value = field.PromptTopPositionPercentage.ToString();
fieldElement.Attributes.Append(promptTopPositionPercentage);
XmlAttribute promptLeftPositionPercentage = xmlDoc.CreateAttribute("PromptLeftPositionPercentage");
promptLeftPositionPercentage.Value = field.PromptLeftPositionPercentage.ToString();
fieldElement.Attributes.Append(promptLeftPositionPercentage);
XmlAttribute controlScriptName = xmlDoc.CreateAttribute("ControlScriptName");
controlScriptName.Value = field.ControlFont.Name;
fieldElement.Attributes.Append(controlScriptName);
XmlAttribute shouldRetainImageSize = xmlDoc.CreateAttribute("ShouldRetainImageSize");
//shouldRetainImageSize.Value = (bool.Parse(field.IsControlResizable.ToString())).ToString();
fieldElement.Attributes.Append(shouldRetainImageSize);
XmlAttribute sourceFieldId = xmlDoc.CreateAttribute("SourceFieldId");
sourceFieldId.Value = field.SourceFieldId.ToString();
fieldElement.Attributes.Append(sourceFieldId);
XmlAttribute fieldTypeId = xmlDoc.CreateAttribute("FieldTypeId");
fieldTypeId.Value = field.FieldType.ToString();
fieldElement.Attributes.Append(fieldTypeId);
XmlAttribute pageId = xmlDoc.CreateAttribute("PageId");
pageId.Value = field.Page.Id.ToString();
fieldElement.Attributes.Append(pageId);
fieldsNode.AppendChild(fieldElement);
view.Project.Save();
return field.Id;
}
finally
{
}
}
/// <summary>
/// Gets the source field name of a mirror field
/// </summary>
/// <param name="field">A mirror field</param>
/// <returns>The source field name</returns>
private string GetSourceFieldName(MirrorField field)
{
// Epi2000 views are alwys stored with prefix.
string viewName = "view" + field.GetView().Name;
return sourceProject.Metadata.GetSourceFieldName(field.Name, viewName);
}
/// <summary>
/// Gets the source field id of a mirror field
/// </summary>
/// <param name="field">A mirror field</param>
/// <returns>The source field id</returns>
private int GetSourceFieldId(MirrorField field)
{
string sourceFieldName = GetSourceFieldName(field);
return GetFieldIdByName(sourceFieldName, field.GetView());
}