felixh/it-projekt
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merges export functions, removed the option for users to add or delete rows

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Blauschleim
2022-05-16 18:35:45 +02:00
parent d62d116e87
commit a46bc0427d
3 changed files with 49 additions and 50 deletions
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28
Form1.Designer.cs generated
View File

@@ -39,6 +39,8 @@ namespace it_projekt
this.Id = new System.Windows.Forms.DataGridViewTextBoxColumn();
this.firstname = new System.Windows.Forms.DataGridViewTextBoxColumn();
this.lastname = new System.Windows.Forms.DataGridViewTextBoxColumn();
this.Department_Short = new System.Windows.Forms.DataGridViewTextBoxColumn();
this.Department = new System.Windows.Forms.DataGridViewTextBoxColumn();
this.creationDate = new System.Windows.Forms.DataGridViewTextBoxColumn();
this.markItem = new System.Windows.Forms.DataGridViewCheckBoxColumn();
this.jsonRBtn = new System.Windows.Forms.RadioButton();
@@ -100,18 +102,22 @@ namespace it_projekt
//
// dataGrid
//
this.dataGrid.AllowUserToAddRows = false;
this.dataGrid.AllowUserToDeleteRows = false;
this.dataGrid.AllowUserToOrderColumns = true;
this.dataGrid.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
this.dataGrid.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
this.Id,
this.firstname,
this.lastname,
this.Department_Short,
this.Department,
this.creationDate,
this.markItem});
this.dataGrid.Location = new System.Drawing.Point(12, 109);
this.dataGrid.Name = "dataGrid";
this.dataGrid.RowTemplate.Height = 25;
this.dataGrid.Size = new System.Drawing.Size(543, 225);
this.dataGrid.Size = new System.Drawing.Size(743, 225);
this.dataGrid.TabIndex = 7;
this.dataGrid.CellContentClick += new System.Windows.Forms.DataGridViewCellEventHandler(this.dataGrid_CellContentClick);
//
@@ -133,6 +139,18 @@ namespace it_projekt
this.lastname.Name = "lastname";
this.lastname.ReadOnly = true;
//
// Department_Short
//
this.Department_Short.HeaderText = "Abteilungs Kürzel";
this.Department_Short.Name = "Department_Short";
this.Department_Short.ReadOnly = true;
//
// Department
//
this.Department.HeaderText = "Abteilung";
this.Department.Name = "Department";
this.Department.ReadOnly = true;
//
// creationDate
//
this.creationDate.HeaderText = "Erstellungssdatum";
@@ -172,7 +190,7 @@ namespace it_projekt
//
this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(559, 336);
this.ClientSize = new System.Drawing.Size(758, 336);
this.Controls.Add(this.xmlRBtn);
this.Controls.Add(this.jsonRBtn);
this.Controls.Add(this.dataGrid);
@@ -200,13 +218,15 @@ namespace it_projekt
private System.Windows.Forms.TextBox userTxt;
private System.Windows.Forms.TextBox passTxt;
private System.Windows.Forms.DataGridView dataGrid;
private System.Windows.Forms.RadioButton jsonRBtn;
private System.Windows.Forms.RadioButton xmlRBtn;
private System.Windows.Forms.DataGridViewTextBoxColumn Id;
private System.Windows.Forms.DataGridViewTextBoxColumn firstname;
private System.Windows.Forms.DataGridViewTextBoxColumn lastname;
private System.Windows.Forms.DataGridViewTextBoxColumn Department_Short;
private System.Windows.Forms.DataGridViewTextBoxColumn Department;
private System.Windows.Forms.DataGridViewTextBoxColumn creationDate;
private System.Windows.Forms.DataGridViewCheckBoxColumn markItem;
private System.Windows.Forms.RadioButton jsonRBtn;
private System.Windows.Forms.RadioButton xmlRBtn;
}
}

61
Form1.cs
View File

@@ -22,9 +22,9 @@ namespace it_projekt
private void exportBtn_Click(object sender, EventArgs e)
{
if (jsonRBtn.Checked)
exportJSON();
export("All files (*.*)|*.*|json files (*.json)|*.json", "benutzer.json");
else
exportXML();
export("All files (*.*)|*.*|xml files (*.xml)|*.xml", "benutzer.xml");
}
private void loginBtn_Click(object sender, EventArgs e)
@@ -55,16 +55,14 @@ namespace it_projekt
}
private void exportJSON()
private void export(string Filter, string FileName)
{
Stream myStream;
SaveFileDialog saveFileDialog1 = new SaveFileDialog();
saveFileDialog1.Filter = "All files (*.*)|*.*|json files (*.json)|*.json";
saveFileDialog1.Filter = Filter;
saveFileDialog1.FilterIndex = 2;
saveFileDialog1.RestoreDirectory = true;
saveFileDialog1.FileName = "benutzer.json";
saveFileDialog1.FileName = FileName;
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
if ((myStream = saveFileDialog1.OpenFile()) != null)
@@ -72,59 +70,34 @@ namespace it_projekt
List<Person> markedUsers = new List<Person>();
foreach (DataGridViewRow row in dataGrid.Rows)
{
if (row.Cells[4].Value != null)
if (row.Cells[6].Value != null)
{
if (row.Cells[4].Value.ToString() == "True")
if (row.Cells[6].Value.ToString() == "True")
{
markedUsers.Add(db.Persons.Find(person => person.Id == row.Cells[0].Value.ToString()));
}
}
}
string json = JsonSerializer.Serialize(markedUsers);
StreamWriter sw = new StreamWriter(myStream);
sw.Write(json);
sw.Flush();
sw.Close();
myStream.Close();
}
}
}
private void exportXML()
{
Stream myStream;
SaveFileDialog saveFileDialog1 = new SaveFileDialog();
saveFileDialog1.Filter = "All files (*.*)|*.*|xml files (*.xml)|*.xml";
saveFileDialog1.FilterIndex = 2;
saveFileDialog1.RestoreDirectory = true;
saveFileDialog1.FileName = "benutzer.xml";
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
if ((myStream = saveFileDialog1.OpenFile()) != null)
{
List<Person> markedUsers = new List<Person>();
foreach (DataGridViewRow row in dataGrid.Rows)
if (FileName.Contains("xml"))
{
if (row.Cells[4].Value != null)
{
if (row.Cells[4].Value.ToString() == "True")
{
markedUsers.Add(db.Persons.Find(person => person.Id == row.Cells[0].Value.ToString()));
}
}
var writer = new System.Xml.Serialization.XmlSerializer(typeof(List<Person>));
writer.Serialize(sw, markedUsers);
}
else //If xml is not selected, json is the only other option
{
string json = JsonSerializer.Serialize(markedUsers);
sw.Write(json);
}
StreamWriter sw = new StreamWriter(myStream);
var writer = new System.Xml.Serialization.XmlSerializer(typeof(List<Person>));
writer.Serialize(sw, markedUsers);
sw.Flush();
sw.Close();
myStream.Close();
}
}
}
private void Form1_Load(object sender, EventArgs e)
{

6
Form1.resx
View File

@@ -66,6 +66,12 @@
<metadata name="lastname.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<metadata name="Department_Short.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<metadata name="Department.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>
<metadata name="creationDate.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<value>True</value>
</metadata>