@page "/Company/Berufsangebot"
@inject Blazored.SessionStorage.ISessionStorageService sessionStorage
@inherits Admin.ListBase;
@using System.ComponentModel.DataAnnotations
@using Syncfusion.Blazor.Grids;
@using Syncfusion.Blazor.Buttons;
@using Syncfusion.Blazor.Spinner;
@using Syncfusion.Blazor.Navigations;
@using Syncfusion.Blazor.Popups;
@using Syncfusion.Blazor.DropDowns
@using Syncfusion.Blazor.Lists
@using Syncfusion.Blazor.Inputs;
@using Syncfusion.Blazor.Notifications;
@using BlazorApp.Helper
@using BWPMModels;

<style>
@*.e-listbox-wrapper:not(.e-list-template) .e-list-item, .e-listbox-wrapper .e-list-nrt, .e-listbox-wrapper .e-selectall-parent, .e-listbox-container:not(.e-list-template) .e-list-item, .e-listbox-container .e-list-nrt, .e-listbox-container .e-selectall-parent
{
    height: 20px;
line-height: 1.0;

position: relative;
}*@
</style>
<h3><b>Berufsangebot</b></h3>
<p></p>
<div class="control-section e-tab-section">
    <div class="card">
        <div class="card-body" style="background-color:#cfe4df;">
            <div class="row">
                <div class="col-sm">
                    <div class="card">
                        <h6 class="card-header">
                            Berufe
                        </h6>
                        <div class="card-body">
                            <SfListBox @bind-Value=@BerufID TValue="string[]" DataSource="@berufe" @ref="Berufsliste" TItem="Beruf" Height="140px" >
                                <ListBoxSelectionSettings Mode="Syncfusion.Blazor.DropDowns.SelectionMode.Single" ShowCheckbox="false" ></ListBoxSelectionSettings>
                                <ListBoxFieldSettings Text="bezeichnung" Value="id"  />
                            </SfListBox>
                        </div>
                    </div>
                </div>
                <div class="col-sm">
                    <div class="card">
                        <h6 class="card-header">
                            Ansprechpartner
                        </h6>
                        <div class="card-body">
                            <SfListBox @bind-Value=@AnsprechpartnerID TValue="string[]" DataSource="@lap" TItem="AP" Height="140px">
                                <ListBoxFieldSettings Text="name" Value="ID" />
                            </SfListBox>
                        </div>
                    </div>
                </div>


                <div class="col-sm">
                    <div class="card">
                        <h6 class="card-header">
                            Zeiten
                        </h6>
                        <div class="card-body">
                            <SfListBox @bind-Value=@ZeitID TValue="string[]" DataSource="@zeiten" TItem="Zeit" Height="140px">
                                <ListBoxSelectionSettings Mode="Syncfusion.Blazor.DropDowns.SelectionMode.Single" ShowCheckbox="false"></ListBoxSelectionSettings>
                                <ListBoxFieldSettings Text="bezeichnung" Value="id" />
                            </SfListBox>
                        </div>

                    </div>
                </div>
                <div class="col-sm">
                    <div class="card">
                        <h6 class="card-header">
                            Plätze / Anforderung
                        </h6>
                        <div class="card-body">
                            <h5>Anzahl verfügbare Plätze</h5>
                            <SfDropDownList @bind-Value=@PlatzID TValue="string" TItem="Plaetze" Placeholder="Max. Anzahl Plätze" DataSource="@plaetze">
                                <DropDownListFieldSettings Value="id" Text="text"></DropDownListFieldSettings>
                            </SfDropDownList>
                            <h5>Mind. Anforderung</h5>
                            <SfDropDownList @bind-Value=@KlassenTypID TValue="string" TItem="Klassentyp" Placeholder="Klassentyp" DataSource="@klassentyp">
                                <DropDownListFieldSettings Value="ID" Text="bezeichnung"></DropDownListFieldSettings>
                            </SfDropDownList>

                        </div>
                    </div>
                </div>
            </div>
            <p></p>

        <div class="control-section e-tab-section">
            <div class="card">
                <h6 class="card-header">
                    Bemerkungen und Hinweise
                </h6>
                <div class="card-body">
                    <div class="row">

                        <div class="col-sm">
                            <h5>Bemerkung</h5>
                            <SfTextBox Multiline=true Placeholder="Allgemeine Bemerkung" @bind-Value="@bemerkung"> </SfTextBox>
                        </div>
                        <div class="col-sm">
                            <h5>Hinweis für den Schüler</h5>
                            <SfTextBox Multiline=true Placeholder="Hinweise für Schüler" @bind-Value="@schuelerbemerkung"> </SfTextBox>
                        </div>
                        <div class="col-sm">
                            <h5>Hinweis zum Standort</h5>
                            <SfTextBox Multiline=true Placeholder="Hinweise bezüglich Standort" @bind-Value="@standortbemerkung"> </SfTextBox>
                        </div>
                                                <div class="col-sm text-center">
                    <SfButton @onclick="einfuegen" CssClass="e-flat" IsPrimary="true">Berufsangebot einfügen</SfButton>
                          
                        </div>


                    </div>
                </div>

            </div>
        </div>
        <p></p>
        <div class="control-section e-tab-section">
            <div class="content-wrapper">
                <div class="row">

                </div>
            </div>
        </div>
    </div>
</div>
</div>
<p></p>
<div class="card">
                <h6 class="card-header card-" style="background-color:#f7d687;">
                    Ihr Angebot
                </h6>
                 <div class="card-body" style="background-color:#ffe89b;">
<div class="col-lg-12 control-section">

    <div class="content-wrapper">
        <div class="row">
            <SfGrid DataSource="@GridData" @ref="Grid" AllowPaging="true" AllowSorting="true" Toolbar="@(new List<string>() { "Edit", "Delete" })">
                <GridPageSettings PageCount="5" PageSizes="true"></GridPageSettings>
                <GridEditSettings AllowAdding="true" AllowDeleting="true" AllowEditing="true" Mode="EditMode.Dialog"></GridEditSettings>
                <GridEvents OnActionBegin="OnBeginHandler" OnActionComplete="OnCompletedHandler" TValue="BWPMModels.Firmaberuf" OnDataBound="RowDataBoundHandler"></GridEvents>
                <GridSelectionSettings Type="Syncfusion.Blazor.Grids.SelectionType.Single"></GridSelectionSettings>
                <GridColumns>
                    @*<GridColumn Type="ColumnType.CheckBox" AllowFiltering="false" AllowSorting="false" Width="60"></GridColumn>*@

                    <GridColumn Field=@nameof(Firmaberuf.ID) HeaderText="Id" IsPrimaryKey="true" AllowAdding="false" Visible="false" Width="60"></GridColumn>

                    <GridColumn Field=@nameof(Firmaberuf.firmaID) HeaderText="Firmaid" Width="100" Visible="false"></GridColumn>

                    @*						<GridColumn Field=@nameof(Firmaberuf.berufID) HeaderText="Berufid" Width="100" Visible="true"></GridColumn>*@
                    <GridForeignColumn Field=@nameof(Firmaberuf.berufID) HeaderText="Beruf" ForeignKeyField="id" ForeignKeyValue="bezeichnung" ForeignDataSource="@berufe" Width="150"></GridForeignColumn>

                    @*						<GridColumn Field=@nameof(Firmaberuf.ansprechpartnerID) HeaderText="Ansprechpartnerid" Width="100" Visible="true"></GridColumn>*@
                    <GridForeignColumn Field=@nameof(Firmaberuf.ansprechpartnerID) HeaderText="Ansprechpartner" ForeignKeyField="ID" ForeignKeyValue="name" ForeignDataSource="@lap" Width="150"></GridForeignColumn>

                    @*						<GridColumn Field=@nameof(Firmaberuf.zeitID) HeaderText="Zeitid" Width="100" Visible="true"></GridColumn>*@
                    <GridForeignColumn Field=@nameof(Firmaberuf.zeitID) HeaderText="Zeit" ForeignKeyField="id" ForeignKeyValue="bezeichnung" ForeignDataSource="@zeiten" Width="150"></GridForeignColumn>

                    @*						<GridColumn Field=@nameof(Firmaberuf.klassetypID) HeaderText="Klassetypid" Width="100" Visible="true"></GridColumn>*@
                    <GridForeignColumn Field=@nameof(Firmaberuf.klassetypID) HeaderText="Klassentyp" ForeignKeyField="ID" ForeignKeyValue="bezeichnung" ForeignDataSource="@klassentyp" Width="150"></GridForeignColumn>

                    <GridColumn Field=@nameof(Firmaberuf.anzahl) HeaderText="Anzahl" Width="100" Visible="true"></GridColumn>

                    <GridColumn Field=@nameof(Firmaberuf.bemerkung) HeaderText="Bemerkung" Width="100" Visible="true"></GridColumn>

                    <GridColumn Field=@nameof(Firmaberuf.schuelerbemerkung) HeaderText="Schuelerbemerkung" Width="100" Visible="true"></GridColumn>

                    <GridColumn Field=@nameof(Firmaberuf.standortbemerkung) HeaderText="Standortbemerkung" Width="100" Visible="true"></GridColumn>

                    <GridColumn Field=@nameof(Firmaberuf.minzuteilung) HeaderText="Minzuteilung" Width="100" Visible="false"></GridColumn>

                    <GridColumn Field=@nameof(Firmaberuf.aktiv) HeaderText="Aktiv" Width="100" Visible="false" DisplayAsCheckBox="true"></GridColumn>

                    <GridColumn Field=@nameof(Firmaberuf.erstellt_am) HeaderText="Erstellt_am" Width="100" Visible="false" Format="d" Type="ColumnType.Date"></GridColumn>

                    <GridColumn Field=@nameof(Firmaberuf.mutiert_am) HeaderText="Mutiert_am" Width="100" Visible="false" Format="d" Type="ColumnType.Date"></GridColumn>

                    <GridColumn Field=@nameof(Firmaberuf.mutierer) HeaderText="Mutierer" Width="100" Visible="false"></GridColumn>
                </GridColumns>
            </SfGrid>
        </div>
    </div>
    </div>
    </div>

</div>
<SfTextBox Value="@fid"></SfTextBox>

<SfDialog Width="250px" IsModal="true" @bind-Visible="@ShowDialogCompany">
    <DialogTemplates>
        <Header> Formmular unvollständig </Header>
        <Content> Bitte zuerst die Firmen-Daten vollständig ausfüllen. </Content>

    </DialogTemplates>
    <DialogButtons>
        <DialogButton Content="OK" IsPrimary="true" OnClick="@CloseDialog" />
    </DialogButtons>
</SfDialog>
<SfDialog Width="350px" IsModal="true" @bind-Visible="@ShowDialog">
    <DialogTemplates>
        <Header> Angaben sind unvollständig </Header>
        <Content>@((MarkupString)this.message)</Content>

    </DialogTemplates>
    <DialogButtons>
        <DialogButton Content="OK" IsPrimary="true" OnClick="@CloseDialog" />
    </DialogButtons>
</SfDialog>
<div class="col-lg-12 control-section toast-default-section">
    <SfToast ID="toast_default" @ref="ToastObj" Content="@ToastContent" Timeout="5000" Icon="e-meeting">
        <ToastPosition X="Right" Y="Bottom"></ToastPosition>
        <ToastAnimationSettings>
            <ToastShowAnimationSettings Effect="@ShowAnimation"></ToastShowAnimationSettings>
            <ToastHideAnimationSettings Effect="@HideAnimation"></ToastHideAnimationSettings>
        </ToastAnimationSettings>
    </SfToast>
</div>
<style>
    .bootstrap4 #toast_default .e-meeting::before {
        content: "\e763";
        font-size: 20px;
    }

    .e-toast-container .e-toast {
        background-color: lightgreen;
    }
 

</style>
    @code {
    SfToast ToastObj;
    private string ToastPosition = "Right";
    private string ToastContent = "Daten erfolgreich gespeichert";
    private ToastEffect ShowAnimation = ToastEffect.FadeIn;
    private ToastEffect HideAnimation = ToastEffect.FadeOut;
    }
    @code {

    public string fid { get; set; } = "";
    public string[] BerufID;
    public string[] AnsprechpartnerID;
    public string[] ZeitID;
    public string PlatzID = "1";
    public string KlassenTypID = "1";
    public string bemerkung { get; set; } = "";
    public string schuelerbemerkung { get; set; } = "";
    public string standortbemerkung { get; set; } = "";
    public bool ShowDialog = false;
    public bool ShowDialogCompany = false;
    string message = "";
    SfListBox<string[], Beruf> Berufsliste { get; set; }
    SfGrid<BWPMModels.Firmaberuf> Grid { get; set; }
    string userid = "";
    string firmaid = "";

    public List<Beruf> berufe = new List<Beruf>();
    public List<BWPMModels.Beruf> _berufe { get; set; } = BlazorApp.Controller.BerufController.GetAllAktiveData();
    public List<Zeit> zeiten = new List<Zeit>();

    public List<BWPMModels.Zeiten> _zeiten { get; set; } = BlazorApp.Controller.ZeitenController.GetAllAktiveData();
    public List<BWPMModels.Ansprechpartner> ansprechpartner { get; set; }
    public List<BWPMModels.Klassentyp> klassentyp { get; set; } = BlazorApp.Controller.KlassentypController.GetAllAktiveData();
    private Firma _firma { get; set; } = new BWPMModels.Firma();
    public List<BWPMModels.Firma> Firmendaten { get; set; }
    public List<AP> lap = new List<AP>();
    public List<Plaetze> plaetze = new List<Plaetze>();
    public List<BWPMModels.Firmaberuf> GridData { get; set; }

    public bool ContinuePaging = true;
    public bool InitialRender { get; set; }
    public int Value = 0; // consider that value your querystring contains
    public int foundrow = 0;

    protected override async Task OnInitializedAsync()
    {
        foreach (BWPMModels.Beruf item in _berufe)
        {
            Beruf be = new Beruf();
            be.id = item.ID;
            be.bezeichnung = item.bezeichnung;
            berufe.Add(be);
        }
        foreach (BWPMModels.Zeiten item in _zeiten)
        {
            Zeit ze = new Zeit();
            ze.id = item.ID;
            ze.bezeichnung = item.bezeichnung;
            zeiten.Add(ze);
        }
        userid = await sessionStorage.GetItemAsync<string>("UserID");
         Firmendaten = BlazorApp.Controller.FirmaController.GetByUserID(userid);
        _firma = Firmendaten.First<BWPMModels.Firma>();
        if (_firma.nameZ1 == "")
        {
            ShowDialogCompany = true;
            return;
        }
        firmaid = await sessionStorage.GetItemAsync<string>("FirmaID");
        get_ansprechaprtner(firmaid);
        GridData = BlazorApp.Controller.FirmaberufController.GetAllAktiveByFirmaID(Convert.ToInt32(firmaid));
    }
    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
        if (firstRender != true) { return; };

        try
        {
            get_ansprechaprtner(firmaid);
        }
        catch { };
        await Task.Delay(200);
        for (int i = 1; i < 51; i++)
        {
            plaetze.Add(new Plaetze { id = i, text = i.ToString() });
        }
        PlatzID = "1";
        KlassenTypID = "1";
        
    }

    private async Task get_ansprechaprtner(string firmaid)
    {
        if (firmaid == "") { return; };
        lap.Clear();
        ansprechpartner = BlazorApp.Controller.AnsprechpartnerController.GetAllAktivDataByFirmaID(Convert.ToInt32(firmaid));
        foreach (Ansprechpartner item in ansprechpartner)
        {
            AP a1 = new AP();
            a1.ID = item.ID;
            a1.name = item.name;
            lap.Add(a1);
        }


    }
    public class AP
    {
        public int ID { get; set; }
        public string name { get; set; }
    }

    public class Plaetze
    {
        public int id { get; set; }
        public string text { get; set; }
    }

    public class Beruf
    {
        public int id { get; set; }
        public string bezeichnung { get; set; }
    }

    public class Zeit
    {
        public int id { get; set; }
        public string bezeichnung { get; set; }
    }

    private void CloseDialog()
    {
        this.ShowDialog = false;
        if (this.ShowDialogCompany==true)
        {
        this.ShowDialogCompany = false;
            NavigationManager.NavigateTo("/Company/Company");
        }
        
    }

    public void einfuegen()
    {
        message = "";
        int bid = 0;
        int aid = 0;
        int zid = 0;
        int pid = 0;
        int kid = 0;

        try { bid = Convert.ToInt32(BerufID[0]); } catch { };
        try { aid = Convert.ToInt32(AnsprechpartnerID[0]); } catch { };
        try { zid = Convert.ToInt32(ZeitID[0]); } catch { };
        try { pid = Convert.ToInt32(PlatzID); } catch { };
        try { kid = Convert.ToInt32(KlassenTypID); } catch { };

        if (bid == 0) { message += "- Bitte einen Beruf auswählen<br/>"; };
        if (aid == 0) { message += "- Bitte einen Ansprechpartner auswählen<br/>"; };
        if (zid == 0) { message += "- Bitte einen Zeit auswählen<br/>"; };
        if (pid == 0) { message += "- Bitte Anzahl Plätze auswählen<br/>"; };
        if (kid == 0) { message += "- Bitte Klassentyp auswählen<br/>"; };
        if (message != "")
        {
            this.ShowDialog = true;
            return;
        }

        BWPMModels.Firmaberuf fb = new BWPMModels.Firmaberuf();
        fb.firmaID = Convert.ToInt32(firmaid);
        fb.berufID = bid;
        fb.ansprechpartnerID = aid;
        fb.zeitID = zid;
        fb.anzahl = pid;
        fb.klassetypID = kid;
        fb.erstellt_am = DateTime.Now;
        fb.mutiert_am = DateTime.Now;
        fb.aktiv = true;
        fb.mutierer = userid;
        fb.bemerkung = bemerkung;
        fb.schuelerbemerkung = schuelerbemerkung;
        fb.standortbemerkung = standortbemerkung;
        BlazorApp.Controller.FirmaberufController.POST(fb);
        GridData = BlazorApp.Controller.FirmaberufController.GetAllAktiveByFirmaID(Convert.ToInt32(firmaid));
        Grid.Refresh();
        ToastObj.ShowAsync();

    }
    private async Task OnBeginHandler(ActionEventArgs<BWPMModels.Firmaberuf> Args)

    {
        if (Args.RequestType == Syncfusion.Blazor.Grids.Action.Save)
        {
            if (Args.Action == "Add")
            {
                Args.Data.erstellt_am = DateTime.Now;
                Args.Data.mutierer = userid;
                Args.Data.mutiert_am = DateTime.Now;
                Args.Data.aktiv = true;
                Args.Data.ID = BlazorApp.Controller.FirmaberufController.POST(Args.Data);
                Value = Args.Data.ID;

                ToastObj.ShowAsync();

            }
            else
            {
                Args.Data.mutierer = userid.ToString();
                Args.Data.mutiert_am = DateTime.Now;
                BlazorApp.Controller.FirmaberufController.PUT(Args.Data);

                ToastObj.ShowAsync();

            }
        }
        if (Args.RequestType == Syncfusion.Blazor.Grids.Action.Delete)
        {
            Args.Data.aktiv = false;
            Args.Data.mutierer = userid;
            Args.Data.mutiert_am = DateTime.Now;
            BlazorApp.Controller.FirmaberufController.PUT(Args.Data);
            ToastObj.ShowAsync();
        }
    }

    public async Task OnCompletedHandler(ActionEventArgs<BWPMModels.Firmaberuf> 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.Firmaberuf> args)
    {

    }

    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<Firmaberuf> 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;
    }

    }