我已经找了一个搜索账单号码的表格。在数据库表中找到帐单时,数据应显示在标签中。我怎样才能做到这一点?然后用户按下按钮以支付账单金额。
视图块
<form class="form-horizontal" method="POST" action="{{action('OrderedBookController@billPay')}}" enctype="multipart/form-data">
{{ csrf_field() }}
<div class="row" style="padding-left: 1%;">
<div class="col-md-4">
<div class="form-group">
<label>Bill Number</label><span class="required">*</span>
<input type="text" maxlength="15" required="required" autofocus="autofocus" autocomplete="off" name="NBillNumber" class="form-control"/>
</div>
</div>
<div class="col-md-4">
<div class="form-group"></div>
<div class="form-group" style="padding-left: 5%;">
<button type="submit" class="btn btn-primary">Search</button>
</div>
</div>
</div>
</form>
<div class="row" style="padding-left: 1%;">
<div class="col-md-4">
<div class="form-group">
<label>Book ID</label>
<output name="NBookID" class="form-control" aria-readonly="true"/>
</div>
<div class="form-group">
<label>Billed Date</label>
<output name="NBilledDate" class="form-control" aria-readonly="true"/>
</div>
</div>
<div class="col-md-4" style="padding-left: 3%;">
<div class="form-group">
<label>Billed Number</label>
<output name="NBilledNumber" class="form-control" aria-readonly="true"/>
</div>
<div class="form-group">
<label>Quantity</label>
<output name="NBilledQuantity" class="form-control" aria-readonly="true"/>
</div>
</div>
<div class="col-md-4"style="padding-left: 3%;">
<div class="form-group">
<label>Price</label>
<output name="NBilledPrice" class="form-control" aria-readonly="true"/>
</div>
<div class="form-group">
<label>Remarks</label>
<output name="NBilledRemarks" class="form-control" aria-readonly="true"/>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">PAY</button>
</div>
</div>
</div>
OrderedBookController代码块
public function searchBill()
{
return view ( 'pages.payBill');
}
public function billPay(Request $request)
{
$billNum = $request->input('NBillNumber');
if($billNum != ""){
$billsrch = OrderedBook::where ( 'BilledNum', $billNum )->get ();
if (count ( $billsrch ) > 0)
{
return response()->json($billsrch);
return view('pages.payBill', compact('billsrch'));
}
else
{
return view ( 'pages.payBill',compact('billsrch'))->with('alert-danger', 'Sorry No details found');
}
}
}
在调试我的billPay
方法时,我从数据库中获取数据。然后如何在我的视图块中显示数据。在以前的表单中,我在表格中显示数据,但现在我需要以表格形式显示我的数据,并按下按钮PAY
更新付费列。我怎样才能做到这一点?
路线代码块
Route::get('/billSearch','OrderedBookController@searchBill');
Route::post('/billPay','OrderedBookController@billPay');
你必须根据这样的条件显示你的HTML。如果你的表单是post方法,你应该通过ajax进行处理。如果你的表格是get方法只是把这样的条件。
@if ($billsrch)
<form class="form-horizontal" method="POST" action="{{action('OrderedBookController@billPay')}}" enctype="multipart/form-data">
{{ csrf_field() }}
<div class="row" style="padding-left: 1%;">
<div class="col-md-4">
<div class="form-group">
<label>Bill Number</label><span class="required">*</span>
<input type="text" maxlength="15" required="required" autofocus="autofocus" autocomplete="off" name="NBillNumber" class="form-control"/>
</div>
</div>
<div class="col-md-4">
<div class="form-group"></div>
<div class="form-group" style="padding-left: 5%;">
<button type="submit" class="btn btn-primary">Search</button>
</div>
</div>
</div>
</form>
<div class="row" style="padding-left: 1%;">
<div class="col-md-4">
<div class="form-group">
<label>Book ID</label>
<output name="NBookID" class="form-control" aria-readonly="true"/>
</div>
<div class="form-group">
<label>Billed Date</label>
<output name="NBilledDate" class="form-control" aria-readonly="true"/>
</div>
</div>
<div class="col-md-4" style="padding-left: 3%;">
<div class="form-group">
<label>Billed Number</label>
<output name="NBilledNumber" class="form-control" aria-readonly="true"/>
</div>
<div class="form-group">
<label>Quantity</label>
<output name="NBilledQuantity" class="form-control" aria-readonly="true"/>
</div>
</div>
<div class="col-md-4"style="padding-left: 3%;">
<div class="form-group">
<label>Price</label>
<output name="NBilledPrice" class="form-control" aria-readonly="true"/>
</div>
<div class="form-group">
<label>Remarks</label>
<output name="NBilledRemarks" class="form-control" aria-readonly="true"/>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">PAY</button>
</div>
</div>
</div>
@endif