protected override ApplyResult ProcessApplyItem(ref object obj, out string errormessage, out string successmessage, out bool edited)
{
errormessage = "";
successmessage = "";
edited = false;
string action = this.Request.Form.action.Value.ToLower();
int objectID = -1;
if (this.Request.Form.objectID != null)
{
objectID = int.Parse(this.Request.Form.objectID.Value.ToString());
}
string html = this.Request.Form.HTML.Value;
FormItem item = new FormItem(objectID,
this.Request.Form.Name.Value,
html);
obj = item;
switch (action)
{
case BaseWebModule.PostSave:
List <SWBaseTag> tags = SWBaseTag.GetTags(html, SWBaseTag.BaseTagTypes.Form);
foreach (SWBaseTag t1 in tags)
{
foreach (SWBaseTag t2 in tags)
{
if (!t1.Equals(t2) &&
t1.Name.Equals(t2.Name))
{
errormessage = String.Format("There are one or more tags with the same name {0}.", t1.Name);
return(ApplyResult.Message);
}
}
}
bool result = false;
result = new DBContent().SaveForm(item, out errormessage);
edited = item.ID > 0;
if (result)
{
return(ApplyResult.Save);
}
break;
case BaseWebModule.PostCancel:
return(ApplyResult.Cancel);
}
return(ApplyResult.Message);
}
private string ProcessTag(SWBaseTag tag, DBContent.TagValueItemTypes htmlType, out string errormessage)
{
errormessage = "";
if (tag == null)
{
return("");
}
switch (tag.TagType)
{
case SWInputTextTag.Type:
return(this.ProcessInputTextTag(tag as SWInputTextTag, htmlType, out errormessage));
case SWInputDateTag.Type:
case SWInputTimeTag.Type:
return(this.ProcessInputDateTimeTag(tag as SWBaseInputDateTimeTag, htmlType, out errormessage));
case SWDateTag.Type:
return(DateTime.Now.ToString());
case SWVarTag.Type:
return(this.ProcessVarTag(tag as SWVarTag, htmlType, out errormessage));
case SWQueryTag.Type:
return(this.ProcessQueryTag(tag as SWQueryTag, out errormessage));
case SWSelectTag.Type:
return(this.ProcessSelectTag(tag as SWSelectTag, htmlType, out errormessage));
/* case SWInputDateTag.Type:
* switch (htmlType)
* {
* case DBContent.TagValueItemTypes.Form:
* return this.ProcessInputDateTag(foundTag as SWInputDateTag, out errormessage);
* case DBContent.TagValueItemTypes.Template:
* return foundTag.Value;
* }
* break;*/
}
return("");
}
private void CreateHTML(out string errormessage,
ref string html,
DBContent.TagValueItemTypes htmlType)
{
errormessage = "";
if (String.IsNullOrWhiteSpace(html))
{
return;
}
int startIndex = -1;
int endIndex = -1;
while ((startIndex = html.IndexOf(SWBaseTag.TagStart.ToLower(), endIndex + 1, StringComparison.CurrentCultureIgnoreCase)) >= 0)
{
endIndex = html.IndexOf(SWBaseTag.TagEnd.ToLower(), startIndex);
int tempStart = html.IndexOf(SWBaseTag.TagStart.ToLower());
if (tempStart > endIndex)
{
continue;
}
string xmlTag = html.Substring(startIndex, endIndex - startIndex + 1);
XmlDocument doc = new XmlDocument();
doc.LoadXml(xmlTag.ToLower());
XmlNode newNode = doc.DocumentElement;
SWBaseTag tag = null;
XmlAttribute typeAttr = newNode.Attributes[SWBaseTag.TypeAttribute];
if (typeAttr != null)
{
tag = SWBaseTag.GetTag(typeAttr.Value);
}
if (tag == null)
{
continue;
}
XmlAttribute nameAttr = newNode.Attributes[SWBaseTag.NameAttribute];
if (nameAttr != null)
{
tag.Name = nameAttr.Value;
}
string newHTML = this.ProcessTag(tag, htmlType, out errormessage);
if (newHTML == null)
{
newHTML = "";
}
int s = newHTML.Length;
if (!String.IsNullOrWhiteSpace(errormessage))
{
html = null;
return;
}
html = html.Substring(0, startIndex) +
newHTML +
html.Substring(endIndex + 1, html.Length - endIndex - 1);
int takeaway = endIndex - startIndex + 1;
startIndex += newHTML.Length - takeaway;
endIndex += newHTML.Length - takeaway;
}
}
public ReportItemBase GetReport(int id,
out string errormessage)
{
errormessage = "";
ConnectionItem connection = null;
FormItem form = null;
TemplateItem template = null;
List <SWBaseTag> formTags = new List <SWBaseTag>();
List <SWBaseTag> templateTags = new List <SWBaseTag>();
try
{
string sql = "SELECT fk_connection, fk_template, fk_form, [Report].name, [ReportGroup].name FROM [Report]";
sql += " LEFT JOIN [ReportGroup] ON [ReportGroup].id = [Report].fk_group";
sql += " WHERE [Report].ID = " + id;
_reader = this.ExecuteReader(sql);
int connectionID = -1;
int formID = -1;
int templateID = -1;
string reportName = "";
string groupName = "";
if (!_reader.HasRows)
{
_reader.Close();
errormessage = "Invalid report.";
return(null);
}
while (_reader.Read())
{
connectionID = int.Parse(_reader[0].ToString());
templateID = int.Parse(_reader[1].ToString());
if (_reader[2] != DBNull.Value)
{
formID = int.Parse(_reader[2].ToString());
}
reportName = _reader[3].ToString();
groupName = _reader[4].ToString();
break;
}
_reader.Close();
connection = new DBContent().GetConnection(connectionID);
if (connection == null)
{
errormessage = "Invalid connection.";
return(null);
}
form = new DBContent().GetForm(formID);
template = new DBContent().GetTemplate(templateID);
if (template == null)
{
errormessage = "Invalid template.";
return(null);
}
sql = "SELECT [TagValue].itemType, [Tag].type, [TagValue].name, [TagValue].value FROM [Tag]";
sql += " INNER JOIN [TagValue] ON [TagValue].fk_tag = [Tag].id";
sql += " WHERE [TagValue].fk_report = " + id;
_reader = this.ExecuteReader(sql);
while (_reader.Read())
{
int itemType = 0;
if (!int.TryParse(_reader[0].ToString(), out itemType))
{
continue;
}
string type = _reader[1].ToString().ToLower();
string name = _reader[2].ToString().ToLower();
string value = _reader[3].ToString();
SWBaseTag tag = SWBaseTag.GetTag(type);
tag.Name = name;
tag.Value = value;
if (tag == null)
{
continue;
}
switch (itemType)
{
case (int)DBContent.TagValueItemTypes.Form:
if (tag.BaseTagType == SWBaseTag.BaseTagTypes.Form ||
tag.BaseTagType == SWBaseTag.BaseTagTypes.Both)
{
formTags.Add(tag);
}
break;
case (int)DBContent.TagValueItemTypes.Template:
if (tag.BaseTagType == SWBaseTag.BaseTagTypes.Template ||
tag.BaseTagType == SWBaseTag.BaseTagTypes.Both)
{
templateTags.Add(tag);
}
break;
default:
continue;
}
}
ReportItemBase item = new ReportItemBase(id, reportName, groupName, connection, form, template);
foreach (SWBaseTag dbtag in formTags)
{
foreach (SWBaseTag itemTag in item.FormTags)
{
if (dbtag.Name.Equals(itemTag.Name) &&
dbtag.BaseTagType.Equals(itemTag.BaseTagType) &&
dbtag.TagType.Equals(itemTag.TagType))
{
itemTag.Value = dbtag.Value;
break;
}
}
}
foreach (SWBaseTag dbtag in templateTags)
{
foreach (SWBaseTag itemTag in item.TemplateTags)
{
if (dbtag.Name.Equals(itemTag.Name) &&
dbtag.BaseTagType.Equals(itemTag.BaseTagType) &&
dbtag.TagType.Equals(itemTag.TagType))
{
itemTag.Value = dbtag.Value;
break;
}
}
}
return(item);
}
finally
{
this.CleanUp();
}
}
protected override ApplyResult ProcessApplyItem(ref object obj, out string errormessage, out string successmessage, out bool edited)
{
string action = "";
if (this.Request.Form.action != null)
{
action = this.Request.Form.action.Value.ToLower();
}
errormessage = "";
successmessage = "";
edited = false;
switch (action)
{
case "cancel":
return(ApplyResult.Cancel);
}
this.Context.ViewBag.TemplateConst = ReportModule.Template;
this.Context.ViewBag.FormConst = ReportModule.Form;
int id = -1;
if (this.Request.Form.objectID != null)
{
int.TryParse(this.Request.Form.objectID.Value.ToString(), out id);
}
string name = this.Request.Form.Name.Value;
string group = this.Request.Form.GroupName.Value;
ConnectionItem connection = null;
if (this.Request.Form.Connection != null)
{
connection = new DBContent().GetConnection(int.Parse(this.Request.Form.Connection.Value));
}
FormItem form = null;
int formID;
if (int.TryParse(this.Request.Form.Form, out formID))
{
form = new DBContent().GetForm(formID);
}
TemplateItem template = null;
int templateID = -1;
if (int.TryParse(this.Request.Form.Template, out templateID))
{
template = new DBContent().GetTemplate(templateID);
}
obj = new CreateReportItem(new ReportItemBase(id,
name,
group,
connection,
form,
template));
foreach (KeyValuePair <string, object> kvp in (this.Request.Form as Nancy.DynamicDictionary).ToDictionary())
{
string[] split = kvp.Key.Split('.');
if (split.Count() <= 1)
{
continue;
}
SWBaseTag tag = null;
switch (split[0])
{
case ReportModule.Form:
tag = (obj as CreateReportItem).ReportItem.FormTags.Where(x => x.Name.Equals(split[1])).FirstOrDefault();
if (tag != null)
{
tag.Value = kvp.Value.ToString();
}
break;
case ReportModule.Template:
tag = (obj as CreateReportItem).ReportItem.TemplateTags.Where(x => x.Name.Equals(split[1])).FirstOrDefault();
if (tag != null)
{
tag.Value = kvp.Value.ToString();
}
break;
}
}
switch (action)
{
case "save":
bool result = new DBContent().SaveReport((obj as CreateReportItem).ReportItem, out errormessage);
if (result)
{
edited = (obj as CreateReportItem).ID > 0;
return(ApplyResult.Save);
}
else
{
return(ApplyResult.Message);
}
default:
return(ApplyResult.Message);
}
}
