using MetaWorkLib.Config;
using MetaWorkLib.Domain;
using MetaWorkLib.Utils;
using System.Collections;
using System.Linq;
using System.Windows.Forms;
namespace WinCodeView
{
 public partial class AzCustomMetaDataEdit : AtkForm
 {
 private AzMetaTableEntity metaTableEntity;
 private bool IsEdit = false;
 private int azId = 0;
 private string azObjModeName = "";
 public AzCustomMetaDataEdit() : base()
 {
 InitializeComponent();


 }

 public static DialogResult ShowAzCustomMetaDataEdit(IWin32Window owner, string objModeName = "")
 {
 AzCustomMetaDataEdit azCustomMetaDataEdit = new AzCustomMetaDataEdit();
 if (string.IsNullOrWhiteSpace(objModeName))
 {
 azCustomMetaDataEdit.Text = "增加" + azCustomMetaDataEdit.Text;
 }
 else
 {
 azCustomMetaDataEdit.IsEdit = true;
 azCustomMetaDataEdit.Text = "编辑" + azCustomMetaDataEdit.Text;
 azCustomMetaDataEdit.LoadData(objModeName);
 }
 azCustomMetaDataEdit.azObjModeName = objModeName;
 azCustomMetaDataEdit.textObjModeName.Focus();
 return azCustomMetaDataEdit.ShowDialog(owner);
 }

 private void textModelName_TextChanged(object sender, System.EventArgs e)
 {
 textClassName.Text = azNormalSet.AzBase.AzClassPrefix + textObjModeName.Text;
 if (string.IsNullOrWhiteSpace(azNormalSet.AzBase.AzTablePrefix))
 {
 textTableName.Text = textObjModeName.Text;
 }
 else
 {
 textTableName.Text = azNormalSet.AzBase.AzTablePrefix + "_" + textObjModeName.Text;
 }

 }

 private void btCancle_Click(object sender, System.EventArgs e)
 {
 Close();
 }

 private bool VerificationText()
 {
 errorProvider1.Clear();
 
 if (!RegexValidator.IsMatch(textObjModeName.Text, @"^[a-zA-Z][a-zA-Z0-9_]*$"))
 {
 errorProvider1.SetError(textObjModeName, "当前必需为字符开头,或含有非法字符!");
 return true;
 }
 else
 {
 errorProvider1.SetError(textObjModeName, string.Empty);
 }
 if (string.IsNullOrWhiteSpace(textClassDisPlay.Text))
 {
 errorProvider1.SetError(textClassDisPlay, "当前项不能为空!");
 return true;
 }
 else
 {
 errorProvider1.SetError(textClassDisPlay, string.Empty);
 }
 return false;
 }

 private void btSave_Click(object sender, System.EventArgs e)
 {
 if (VerificationText())
 {
 return;
 }

 int objModeType = 1;
 if (rdbMetaChild.Checked)
 {
 objModeType = 4;
 }

 metaTableEntity = new AzMetaTableEntity
 {
 ObjModeName = textObjModeName.Text,
 ClassName = textClassName.Text,
 SchemaName = textTableName.Text,
 SchemaFrom = textSchemaFrom.Text,
 ClassDisPlay = textClassDisPlay.Text,
 CodeSetVales = "",
 Remark = textRemark.Text,
 IsCustom = true,
 ObjDataType = 1,
 ObjModeType = objModeType,
 AppName = MetadataOperate.GetDefAppNameUpdate(azNormalSet.AzBase.AzTablePrefix),
 };
 if (IsEdit)
 {
 metaTableEntity.Id = azId;
 AzMetaTableHandle.Handle().Updata(metaTableEntity);
 }
 else
 {
 AzMetaTableHandle.Handle().Insert(metaTableEntity);
 }
 DialogResult = DialogResult.OK;
 }

 private void LoadData(string objModeName)
 {
 metaTableEntity = AzMetaTableHandle.Handle().Select()
 .Where(c => c.ObjModeName == objModeName)
 .Go().AsQueryable().FirstOrDefault();
 if (metaTableEntity == null)
 {
 return;
 }
 textObjModeName.Text = metaTableEntity.ObjModeName;
 textTableName.Text = metaTableEntity.SchemaName;
 textClassDisPlay.Text = metaTableEntity.ClassDisPlay;
 textSchemaFrom.Text = metaTableEntity.SchemaFrom;
 textRemark.Text = metaTableEntity.Remark;
 azId = metaTableEntity.Id;
 switch (metaTableEntity.ObjModeType)
 {
 case 1:
 rdbMetaClass.Checked = true;
 break;
 case 4:
 rdbMetaChild.Checked = true;
 break;

 }

 }

 private void textModelName_Validating(object sender, System.ComponentModel.CancelEventArgs e)
 {

 }

 private void btMetaSource_Click(object sender, System.EventArgs e)
 {
 textSchemaFrom.Text = AzCustomMetaFromSet.ShowCustomMetaFromSet(azObjModeName);
 }


 }
}