511 lines
21 KiB
Plaintext
511 lines
21 KiB
Plaintext
@page "/Teacher/TeacherStudent"
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@inject Blazored.SessionStorage.ISessionStorageService sessionStorage
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@inject IJSRuntime jsRuntime
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@inject NavigationManager NavManager
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@inherits Admin.ListBase;
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@using System.ComponentModel.DataAnnotations
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@using Syncfusion.Blazor.Grids;
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@using Syncfusion.Blazor.Buttons;
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@using Syncfusion.Blazor.Spinner;
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@using Syncfusion.Blazor.Navigations;
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@using Syncfusion.Blazor.Popups;
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@using Syncfusion.Blazor.DropDowns
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@using BlazorApp.Helper
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@using BWPMModels;
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<div class="container-fluid">
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<div class="row">
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<div class="col-md-2">
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<div class="card">
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<h6 class="card-header">
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Klasse
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</h6>
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<div class="card-body">
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<SfDropDownList @bind-Value="@KlasseID" TValue="string" TItem="Klasse" Placeholder="Klasse" DataSource="@Klasse">
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<DropDownListFieldSettings Value="ID" Text="bezeichnung"></DropDownListFieldSettings>
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<DropDownListEvents TValue="string" TItem="Klasse" ValueChange="ChangeKlasse"></DropDownListEvents>
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</SfDropDownList>
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</div>
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</div>
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<br />
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<div class="card">
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<h6 class="card-header">
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Schüler
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</h6>
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<div class="card-body">
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<RadzenListBox @bind-Value=@SchuelerID Data=@schuelerliste TextProperty="bezeichnung" ValueProperty="id" Style="height:350px" Change=@(args => SchuelerChange(args, "schuelerlist")) />
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</div>
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</div>
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</div>
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<div class="col-md-10">
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<div class="card">
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<h6 class="card-header">
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Schüler
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</h6>
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<div class="card-body">
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<div class="row">
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<SfButton IsPrimary="true" OnClick="@(() => NewClick())">Neuer Schüler</SfButton>
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<SfButton Disabled="@FieldDisabled" IsPrimary="true" OnClick="@(() => SaveClick())">Änderungen speichern</SfButton>
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<SfButton Disabled="@FieldDisabled" IsPrimary="true" OnClick="@(() => DeleteClick())">Schüler löschen</SfButton>
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</div>
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<hr />
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<EditForm Model="_schueler" OnValidSubmit="@Submit" OnInvalidSubmit="@InvalidSubmit">
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<input type="hidden" id="hiddenschuelerid" name="hiddenschuelerid" @bind="_schueler.ID">
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<div class="row">
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<div class="col-md-1">
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@*<label for="Name" class="col-2 col-form-label">Name</label>*@
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Name
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</div>
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<div class="col-md-3">
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<InputText id="Name" class="form-control" @bind-Value="_schueler.name" placeholder="Nachname" disabled="@FieldDisabled" />
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<ValidationMessage For="@(() => _schueler.name)" />
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</div>
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<div class="col-md-1">
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@*<label for="Name" class="col-2 col-form-label">Name</label>*@
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Vorname
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</div>
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<div class="col-md-3">
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@*<label for="Vorname" class="col-2 col-form-label">Name</label>*@
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<InputText id="Vorname" class="form-control" @bind-Value="_schueler.vorname" placeholder="Vorname" disabled="@FieldDisabled" />
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<ValidationMessage For="@(() => _schueler.name)" />
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</div>
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<div class="col-md-1">
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@*<label for="Name" class="col-2 col-form-label">Name</label>*@
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Bemerkung
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</div>
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<div class="col-md-3">
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<InputText id="Bemerkung" class="form-control" @bind-Value="_schueler.bemerkung" placeholder="Bemerkung" disabled="@FieldDisabled" />
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</div>
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</div>
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<div class="row">
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<div class="col-md-1">
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Klasse
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</div>
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<div class="col-md-3">
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<SfDropDownList @bind-Value="@SchuelerklasseID" TValue="string" TItem="Klasse" Placeholder="Klasse" DataSource="@Schuelerklasse" Enabled="@DropDownEnabled">
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<DropDownListFieldSettings Value="ID" Text="bezeichnung"></DropDownListFieldSettings>
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</SfDropDownList>
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</div>
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<div class="col-md-1">
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Typ
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</div>
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<div class="col-md-3">
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<SfDropDownList @bind-Value="@KlasseTypID" TValue="string" TItem="Klassentyp" Placeholder="Klassentyp" DataSource="@klassentyp" Enabled="@DropDownEnabled">
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<DropDownListFieldSettings Value="ID" Text="bezeichnung"></DropDownListFieldSettings>
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</SfDropDownList>
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</div>
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<div class="col-md-1">
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leer
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</div>
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<div class="col-md-3">
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das ist noch leer
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</div>
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</div>>
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</EditForm>
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</div>
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</div>
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<div class="card">
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<h6 class="card-header">
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Berufe / Berfufswünsche
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</h6>
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<div class="card-body">
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<div class="row">
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<div class="col-md-4">
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<RadzenListBox @bind-Value=@BerufID Data=@berufe TextProperty="bezeichnung" ValueProperty="ID" Style="height:350px" />
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<br />
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<RadzenButton style="margin: 0 1rem 1rem 0" Click=@(args => InsertBeruf()) Text="Beruf zuordnen" ButtonStyle="ButtonStyle.Secondary" />
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</div>
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<div class="col-md-8">
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<SfGrid DataSource="@GridData" @ref="Grid" AllowPaging="true" AllowSorting="true" Toolbar="@(new List<string>() { "Edit", "Delete" })">
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<GridPageSettings PageCount="5" PageSizes="true"></GridPageSettings>
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<GridEditSettings AllowAdding="true" AllowDeleting="true" AllowEditing="true" Mode="EditMode.Dialog"></GridEditSettings>
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<GridEvents OnActionBegin="OnBeginHandler" OnActionComplete="OnCompletedHandler" TValue="SchuelerBeruf" OnDataBound="RowDataBoundHandler"></GridEvents>
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<GridColumns>
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<GridColumn Type="ColumnType.CheckBox" AllowFiltering="false" AllowSorting="false" Width="60"></GridColumn>
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<GridColumn Field=@nameof(SchuelerBeruf.ID) HeaderText="Id" IsPrimaryKey="true" AllowAdding="false" Visible="false" Width="60"></GridColumn>
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<GridColumn Field=@nameof(SchuelerBeruf.schuelerID) HeaderText="Schuelerid" Width="100" Visible="false"></GridColumn>
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@*<GridColumn Field=@nameof(SchuelerBeruf.berufID) HeaderText="Berufid" Width="100" Visible="true"></GridColumn>*@
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<GridForeignColumn Field=@nameof(SchuelerBeruf.berufID) HeaderText="Beruf" ForeignKeyField="ID" ForeignKeyValue="bezeichnung" ForeignDataSource="@berufe" Width="150"></GridForeignColumn>
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<GridColumn Field=@nameof(SchuelerBeruf.bemerkung) HeaderText="Bemerkung" Width="100" Visible="true"></GridColumn>
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<GridColumn Field=@nameof(SchuelerBeruf.prioritaet) HeaderText="Prioritaet" Width="100" Visible="true"></GridColumn>
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<GridColumn Field=@nameof(SchuelerBeruf.aktiv) HeaderText="Aktiv" Width="100" Visible="false" DisplayAsCheckBox="true"></GridColumn>
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<GridColumn Field=@nameof(SchuelerBeruf.erstellt_am) HeaderText="Erstellt_am" Width="100" Visible="false" Format="d" Type="ColumnType.Date"></GridColumn>
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<GridColumn Field=@nameof(SchuelerBeruf.mutiert_am) HeaderText="Mutiert_am" Width="100" Visible="false" Format="d" Type="ColumnType.Date"></GridColumn>
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<GridColumn Field=@nameof(SchuelerBeruf.mutierer) HeaderText="Mutierer" Width="100" Visible="false"></GridColumn>
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<GridColumn Field=@nameof(SchuelerBeruf.mandantnr) HeaderText="Mandantnr" Width="100" Visible="false"></GridColumn>
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</GridColumns>
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</SfGrid>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<SfDialog Width="350px" IsModal="true" @bind-Visible="@ShowDeleteConfirmation">
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<DialogTemplates>
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<Header>@DialogHeader</Header>
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<Content>@DialogText</Content>
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</DialogTemplates>
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<DialogButtons>
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@if (DialogShowYesNO==true) {
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<DialogButton Content="Ja" IsPrimary="true" OnClick="@DeleteConfirmed" />
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<DialogButton Content="Nein" OnClick="@AbortDelete" />
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}
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else
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{<DialogButton Content="OK" IsPrimary="true" OnClick="@DialogConfirmed" />}
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</DialogButtons>
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</SfDialog>
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@code {
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public string DialogHeader { get; set; } = "";
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public string DialogText { get; set; } = "";
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public bool DialogShowYesNO { get; set; } = true;
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public bool ShowDeleteConfirmation { get; set; } = false;
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protected ElementReference ToFocus;
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public int lehrerID = 0;
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public int hiddenschuelerid = 0;
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public string KlasseID = "0";
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public string SchuelerklasseID = "0";
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public string KlasseTypID = "0";
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public string userid;
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public bool FieldDisabled = true;
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public bool DropDownEnabled = false;
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public List<BWPMModels.Klasse> Klasse { get; set; }
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public List<BWPMModels.Klasse> Schuelerklasse { get; set; }
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public List<BWPMModels.Klassentyp> klassentyp { get; set; } = BlazorApp.Controller.KlassentypController.GetAllAktiveData();
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public List<BWPMModels.Schueler> Schueler { get; set; }
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private Schueler _schueler { get; set; } = new BWPMModels.Schueler();
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public List<BWPMModels.Beruf> berufe { get; set; } = BlazorApp.Controller.BerufController.GetBerufsangebot();
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public List<Schuelerlist> schuelerliste = new List<Schuelerlist>();
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public int SchuelerID;
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public class Schuelerlist
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{
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public int id { get; set; }
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public string bezeichnung { get; set; }
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}
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//--------------------------------------
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//Schülerberuf / beruf
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//--------------------------------------
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SfGrid<SchuelerBeruf> Grid { get; set; }
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public List<BWPMModels.SchuelerBeruf> GridData { get; set; }
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public bool ContinuePaging = true;
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public bool InitialRender { get; set; }
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public int Value = 0; // consider that value your querystring contains
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public int foundrow = 0;
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public bool Initial { get; set; } = true;
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public int BerufID;
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protected override async Task OnInitializedAsync()
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{
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lehrerID = await sessionStorage.GetItemAsync<int>("LehrerID");
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Klasse = BlazorApp.Controller.KlasseController.GetByLehrerID(Convert.ToInt32(lehrerID));
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KlasseID = Klasse[0].ID.ToString();
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Schuelerklasse = BlazorApp.Controller.KlasseController.GetByLehrerID(Convert.ToInt32(lehrerID));
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SchuelerklasseID = Schuelerklasse[0].ID.ToString();
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KlasseTypID = klassentyp[0].ID.ToString();
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}
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protected override async Task OnAfterRenderAsync(bool firstRender)
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{
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if (firstRender != true) { return; };
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userid = await sessionStorage.GetItemAsync<string>("UserID");
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if (userid == null)
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{
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var authState = await authenticationStateTask;
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userid = authState.User.Claims.FirstOrDefault().Value;
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var user = authState.User;
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}
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}
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//----------------------------------------------------------
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//Klassenliste / Schuelerliste
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//----------------------------------------------------------
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public void ChangeKlasse(Syncfusion.Blazor.DropDowns.ChangeEventArgs<string, Klasse> args)
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{
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UpdateSchulerliste();
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}
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public void UpdateSchulerliste()
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{
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Schueler = BlazorApp.Controller.SchuelerController.GetByKlasseID(Convert.ToInt32(KlasseID));
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schuelerliste.Clear();
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int newschuelerid = 0;
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bool found = false;
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foreach (BWPMModels.Schueler item in Schueler)
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{
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Schuelerlist sl = new Schuelerlist();
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sl.id = item.ID;
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if (newschuelerid == 0) { newschuelerid = sl.id; };
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if (SchuelerID == sl.id) { found = true; }
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sl.bezeichnung = item.name + " " + item.vorname;
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schuelerliste.Add(sl);
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};
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if (found != true)
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{
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FieldDisabled = true;
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DropDownEnabled = false;
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SchuelerID = -1;
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SchuelerID = newschuelerid;
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if (schuelerliste.Count > 0) { SchuelerSelected(); }
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}
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}
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private void SchuelerChange(object value, string name)
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{
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var str = value is IEnumerable<object> ? string.Join(", ", (IEnumerable<object>)value) : value;
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SchuelerSelected();
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}
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private void SchuelerSelected()
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{
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Schueler = BlazorApp.Controller.SchuelerController.GetByID(Convert.ToInt32(SchuelerID));
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_schueler = Schueler.First<BWPMModels.Schueler>();
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SchuelerklasseID = _schueler.klasseID.ToString();
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KlasseTypID = _schueler.klassemtypID.ToString();
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FieldDisabled = false;
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DropDownEnabled = true;
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update_griddata();
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}
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//----------------------------------------------------------
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//Schüler-Formular
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//----------------------------------------------------------
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public void Submit()
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{
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BlazorApp.Controller.SchuelerController.PUT(_schueler);
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}
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public void InvalidSubmit()
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{
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}
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private void SaveClick()
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{
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Schueler _tmpschueler = new BWPMModels.Schueler();
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_tmpschueler = BlazorApp.Controller.SchuelerController.GetByID(_schueler.ID).First<BWPMModels.Schueler>();
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_tmpschueler.name = _schueler.name;
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_tmpschueler.vorname = _schueler.vorname;
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_tmpschueler.bemerkung = _schueler.bemerkung;
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_tmpschueler.klasseID = Convert.ToInt32(SchuelerklasseID);
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_tmpschueler.klassemtypID = Convert.ToInt32(KlasseTypID);
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BlazorApp.Controller.SchuelerController.PUT(_tmpschueler);
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UpdateSchulerliste();
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}
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private void NewClick()
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{
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int schuelerid = 0;
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BWPMModels.Schueler schuelerdata = new Schueler();
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schuelerdata.aktiv = true;
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schuelerdata.erstellt_am = DateTime.Now;
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schuelerdata.mutiert_am = DateTime.Now;
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schuelerdata.mutierer = userid;
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schuelerdata.name = "Neuer Schüler";
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schuelerdata.vorname = "";
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schuelerdata.bemerkung = "";
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schuelerdata.klasseID = Convert.ToInt32(KlasseID);
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schuelerdata.klassemtypID = Convert.ToInt32(KlasseTypID);
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schuelerid = BlazorApp.Controller.SchuelerController.POST(schuelerdata);
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FieldDisabled = false;
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DropDownEnabled = true;
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UpdateSchulerliste();
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SchuelerID = schuelerid;
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SchuelerSelected();
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jsRuntime.InvokeVoidAsync("SetFocusToElement", ToFocus);
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}
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private void DeleteClick()
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{
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DialogHeader="Löschbestätigung";
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DialogText = "Schüler '"+_schueler.name+' '+_schueler.vorname+"' wirklich löschen?'";
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DialogShowYesNO = true;
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ShowDeleteConfirmation = true;
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}
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private void DeleteConfirmed()
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{
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_schueler.aktiv = false;
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_schueler.mutierer = userid;
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_schueler.mutiert_am = DateTime.Now;
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BlazorApp.Controller.SchuelerController.PUT(_schueler);
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BlazorApp.Controller.SchuelerBerufController.DeleteBerufswunsch(_schueler.ID, userid);
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ShowDeleteConfirmation = false;
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UpdateSchulerliste();
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}
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private void AbortDelete()
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{
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ShowDeleteConfirmation = false;
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}
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private void DialogConfirmed()
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{
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ShowDeleteConfirmation = false;
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}
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//--------------------------------------
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//SchülerBeruf / Beruf
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//--------------------------------------
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private void InsertBeruf()
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{
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if (SchuelerID == 0)
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{
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DialogHeader="Daten unvollständig";
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DialogText="Bitte zuerst einen Schüler auswählen!";
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DialogShowYesNO=false;
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ShowDeleteConfirmation=true;
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return;
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}
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if (BerufID == 0)
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{
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DialogHeader="Daten unvollständig";
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DialogText="Bitte zuerst einen Beruf auswählen!";
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DialogShowYesNO=false;
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ShowDeleteConfirmation=true;
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return;
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}
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ShowDeleteConfirmation = false;
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BWPMModels.SchuelerBeruf sberuf = new BWPMModels.SchuelerBeruf();
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sberuf.aktiv = true;
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sberuf.bemerkung = "";
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sberuf.berufID = BerufID;
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sberuf.erstellt_am = DateTime.Now;
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sberuf.mutiert_am = DateTime.Now;
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sberuf.mutierer = userid;
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sberuf.schuelerID = SchuelerID;
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int prio = BlazorApp.Controller.SchuelerBerufController.Get_Prio(SchuelerID);
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sberuf.prioritaet = prio + 1;
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BlazorApp.Controller.SchuelerBerufController.POST(sberuf);
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update_griddata();
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}
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private void update_griddata()
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{
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GridData = BlazorApp.Controller.SchuelerBerufController.GetBySchuelerID(SchuelerID);
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}
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private async Task OnBeginHandler(ActionEventArgs<BWPMModels.SchuelerBeruf> Args)
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{
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if (Args.RequestType == Syncfusion.Blazor.Grids.Action.Save)
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{
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if (Args.Action == "Add")
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{
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Args.Data.erstellt_am = DateTime.Now;
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Args.Data.mutierer = userid;
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Args.Data.mutiert_am = DateTime.Now;
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Args.Data.aktiv = true;
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Args.Data.ID = BlazorApp.Controller.SchuelerBerufController.POST(Args.Data);
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Value = Args.Data.ID;
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}
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else
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{
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Args.Data.mutierer = userid.ToString();
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Args.Data.mutiert_am = DateTime.Now;
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BlazorApp.Controller.SchuelerBerufController.PUT(Args.Data);
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}
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}
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if (Args.RequestType == Syncfusion.Blazor.Grids.Action.Delete)
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{
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Args.Data.mutierer = userid.ToString();
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Args.Data.mutiert_am = DateTime.Now;
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Args.Data.aktiv = false;
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BlazorApp.Controller.SchuelerBerufController.PUT(Args.Data);
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}
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}
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public async Task OnCompletedHandler(ActionEventArgs<BWPMModels.SchuelerBeruf> Args)
|
|
|
|
{
|
|
if (Args.RequestType == Syncfusion.Blazor.Grids.Action.Save)
|
|
{
|
|
await Grid.SetRowData(Args.Data.ID, Args.Data);
|
|
double xx = 0;
|
|
Value = Args.Data.ID;
|
|
xx = await DataHandler();
|
|
await Grid.SelectRow(xx);
|
|
|
|
}
|
|
}
|
|
public async void RowDataBoundHandler(BeforeDataBoundArgs<BWPMModels.SchuelerBeruf> args)
|
|
{
|
|
if (!Initial)
|
|
{
|
|
//await Task.Delay(100);
|
|
//var Idx = await this.Grid.GetRowIndexByPrimaryKey(Convert.ToDouble(Value)); //get index value
|
|
//this.Grid.SelectRow(Convert.ToDouble(Idx));
|
|
}
|
|
Initial = false;
|
|
}
|
|
|
|
public async Task<double> DataHandler()
|
|
{
|
|
var PageCount = (GridData.Count / Grid.PageSettings.PageSize) + 1;
|
|
ContinuePaging = true;
|
|
var CurrentPage = 1;
|
|
Grid.Refresh();
|
|
await Grid.GoToPage(1);
|
|
|
|
for (int i = 1; i <= PageCount; i++)
|
|
|
|
{
|
|
List<SchuelerBeruf> Rows = await Grid.GetCurrentViewRecords(); // returns the current view data
|
|
for (int j = 0; j < Grid.PageSettings.PageSize; j++)
|
|
{
|
|
if (j < Rows.Count && Rows[j].ID == Value)
|
|
{
|
|
foundrow = j;
|
|
|
|
ContinuePaging = false; // prevent the default navigation
|
|
break;
|
|
}
|
|
}
|
|
if (ContinuePaging)
|
|
{
|
|
if (i >= PageCount)
|
|
{
|
|
i = 0;
|
|
}
|
|
await Grid.GoToPage(i + 1);
|
|
|
|
}
|
|
else
|
|
{
|
|
return foundrow;
|
|
}
|
|
}
|
|
return foundrow;
|
|
}
|
|
}
|