我有一个新问题。我会尝试提供足够的信息。
我正在尝试显示访问过客户的员工的姓名，但正如您所看到的那样，它会显示客户的姓名。应该说Madmin（我目前只有一个用户），而不是Bryan或Granucci（这些是客户）。
我将在视图，控制器和模型中添加代码。
草稿视图
@extends('app')
@section('content')
@include('nav')
<div class="container">
@include('flash')
<div class="row">
<div class="col-md-2">
{!! Form::open(['method' => 'GET', 'action' => 'DraftsController@create']) !!}
{!! Form::submit('Create new draft', ['class' => 'btn btn-primary form-control']) !!}
{!! Form::close() !!}
</div>
</div>
<hr>
<div class="row">
<div class="col-md-12">
<div class="panel panel-default">
<div class="panel-heading">Search drafts</div>
<div class="panel-body">
{!! Form::open(array('url' => 'drafts/search', 'method' => 'post')) !!}
<div class="form-group">
<div class="col-md-2" align="right">
{!! Form::label('customer_name', 'Customer:') !!}
</div>
<div class="col-md-6">
{!! Form::text('customer_name', null, ['class' => 'form-control typeahead tt-query', 'autocomplete' => 'off', 'spellcheck' => 'false', 'placeholder' => 'Search...']) !!}
</div>
<div class="col-md-2" align="right">
{!! Form::label('customer_id', 'Customer ID:') !!}
</div>
<div class="col-md-2">
{!! Form::text('customer_id', null, ['class' => 'form-control', 'readonly' => 'readonly']) !!}
</div>
</div>
<br><br>
<div class="form-group">
<div class="col-md-2" align="right">
{!! Form::label('descr', 'Article:') !!}
</div>
<div class="col-md-6">
{!! Form::text('descr', null, ['class' => 'form-control typeahead tt-query', 'autocomplete' => 'off', 'spellcheck' => 'false', 'placeholder' => 'Search...']) !!}
{!! Form::hidden('reportgroup', null, ['class' => 'form-control']) !!}
</div>
<div class="col-md-2" align="right">
{!! Form::label('article_id', 'Article ID:') !!}
</div>
<div class="col-md-2">
{!! Form::text('article_id', null, ['class' => 'form-control', 'readonly' => 'readonly']) !!}
</div>
</div>
<br><br>
<div class="form-group">
<div class="col-md-2" align="right">
{!! Form::label('reference', 'Reference:') !!}
</div>
<div class="col-md-10">
{!! Form::text('reference', null, ['class' => 'form-control']) !!}
</div>
</div>
<br><br>
<div class="form-group">
<div class="col-md-12" align="right">
{!! Form::submit('Search', ['class' => 'btn btn-primary form-control']) !!}
</div>
</div>
{!! Form::close() !!}
@include('errors')
</div>
</div>
<div class="panel panel-default">
{!! Form::open(['method' => 'POST', 'action' => 'DraftsController@invoice']) !!}
<div class="panel-heading">Search results</div>
<div class="panel-body">
<table class="table">
<tr>
<th> </th>
<th>No</th>
<th>Employee</th>
<th>Customer</th>
<th>Reference</th>
<th>Draft created</th>
<th>Work date</th>
<th style="text-align:right">Total excl. VAT</th>
<th> </th>
</tr>
<?php $count = 0; ?>
@foreach ($result as $draft)
<tr>
<td><input type="checkbox" id="invoice_{{$draft['id']}}" name="invoice_{{$draft['id']}}"></td>
<td><a href="drafts/{{ $draft['id'] }}/edit">{{ $draft['id'] }}</a></td>
<td>{{$draft['name'] }} ({{ $draft['user_id'] }})</td>
<td>{{$draft['name'] }} ({{ $draft['customer_id'] }})</td>
<td><a href="drafts/{{ $draft['id'] }}/edit">{{ $draft['reference'] }}</a></td>
<td>{{ $draft['created_at'] }}</td>
<td></td>
<td style="text-align:right">{{ number_format($totals[$draft['id']],2) }}</td>
<td><input class="btn btn-danger" name="delete_{{$draft['id']}}" id="delete_{{$draft['id']}}" type="submit" value="X"></td>
</tr>
<?php $count++ ?>
@endforeach
</table>
<?php
if ($count == 0) {
print "No results";
}
else {
?>
<table>
<tr>
<td>
{!! Form::submit('Create invoice for selected drafts', ['class' => 'btn btn-primary form-control']) !!}
</td>
<td>
with invoice date
</td>
<td>
<input class="form-control" name="createDate" type="date" id="createDate" value="{{date('Y-m-d')}}">
</td>
<td>
and mail them to customer
</td>
<td>
<input type="checkbox" id="mailThem" name="mailThem">
</td>
</tr>
</table>
{!! Form::close() !!}
<?php
}
?>
</div>
</div>
</div>
</div>
</div>
@include('jsonArticles')
@include('jsonCustomers')
<script src="{{ asset('/js/typeahead.js') }}"></script>
<script src="{{ asset('/js/customers.js') }}"></script>
<script src="{{ asset('/js/articles.js') }}"></script>
@stop
Draftsheader Model
<?php namespace App;
use Illuminate\Database\Eloquent\Model;
class DraftHeader extends Model {
public function customer()
{
return $this->belongsTo('App\Customer');
}
public function user()
{
return $this->belongsTo('App\User');
}
public function lines()
{
return $this->hasMany('App\DraftLine');
}
protected $fillable = [
'user_id',
'employee_name',
'customer_id',
'name',
'name2',
'address',
'postcode',
'town',
'country',
'reference'
];
}
草稿控制器
<?php
namespace App\Http\Controllers;
use Session;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use App\Article;
use App\Customer;
use App\User;
use App\DraftHeader;
use App\DraftLine;
use App\InvoiceHeader;
use App\InvoiceLine;
use App\InvoiceMail;
use App\Http\Requests\DraftRequest;
use App\Http\Requests\DraftSearchRequest;
use App\Http\Requests\DraftLinesRequest;
use App\Http\Controllers\Controller;
use Carbon\Carbon;
class DraftsController extends Controller {
/*
|--------------------------------------------------------------------------
| ArticlesController
|--------------------------------------------------------------------------
|
| Controller for Metis draft tasks
|
*/
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct() {
$this->middleware('auth:admin');
}
/**
* Get all articles
*
* @return array()
*/
private function allArticles() {
$allArticles = array();
$ff = Article::All()->toArray();
foreach ($ff as $ff1) {
$allArticles[] = array('name' => $ff1['descr'], 'id' => $ff1['id']);
}
return $allArticles;
}
/**
* Get all customers
*
* @return array()
*/
private function allCustomers() {
$allCustomers = array();
$ff = Customer::All()->toArray();
foreach ($ff as $ff1) {
$allCustomers[] = array('name' => $ff1['name'], 'id' => $ff1['id']);
}
return $allCustomers;
}
/**
* Get all uers
*
* @return array()
*/
private function allUsers() {
$allUsers = array();
$ff = User::All()->toArray();
foreach ($ff as $ff1) {
$allUsers[] = array('name' => $ff1['name'], 'id' => $ff1['id']);
//dd($allUsers);
}
return $allUsers;
}
/**
* Display a listing of the resource.
*
* @return Response
*/
public function index() {
// Use request saved in session if applicable
$result = array();
if (Session::has('draft_search_request')) {
$request = Session::get('draft_search_request');
//dd($request);
$result = DraftHeader::query();
if (strlen(trim($request['customer'])) > 0) {
$result->where('name', 'LIKE', "%" . $request['customer'] . "%");
}
if (strlen(trim($request['user'])) > 0) {
$result->where('name', 'LIKE', "%" . $request['user'] . "%");
}
if (strlen(trim($request['reference'])) > 0) {
$result->where('reference', 'LIKE', "%" . $request['reference'] . "%");
}
if (strlen(trim($request['article'])) > 0) {
$result->DraftLine()->where('descr', 'LIKE', "%" . $request['article'] . "%");
}
//dd($result->toSql());
$result = $result->get()->toArray();
//dd($result);
}
else {
$result = DraftHeader::query()->where('created_at', '>', Carbon::yesterday())->get()->toArray();
}
// Get the total amount for each draft draft
$totals = array();
foreach ($result as $value) {
$total = DraftLine::selectRaw('sum(qty*netamount) AS total')->where('draft_header_id', '=', $value['id'])->get()->toArray();
$totals[$value['id']] = $total[0]['total'];
}
return view('drafts.search')->with('result', $result)->with('totals', $totals)->with('allArticles', $this->allArticles())->with('allCustomers', $this->allCustomers())->with('allUsers', $this->allUsers());
}
public function search(DraftSearchRequest $request) {
//Put request in session variable to use in view
$request1 = array('customer' => $request['customer'],'user' => $request['user'], 'reference' => $request['reference'], 'article' => $request['article']);
if ($request1['customer'] == "" && $request1['user'] == "" && $request1['reference'] == "" && $request1['article'] == "") {
session()->flash('draft_search_request', $request1);
}
else {
Session::put('draft_search_request', $request1);
}
return redirect ('drafts');
}
public function invoice(Request $request) {
//Create invoices for the selected drafts
//dd($request);
//dd($request->except('_token'));
$number_of_invoices = 0;
$draftdeleted = false;
$mail = false;
if (isset($request['mailThem']) && $request['mailThem'] == "on") {
$mail = true;
}
$invoicedate = $request['createDate'];
if (!checkdate(substr($invoicedate, 5, 2), substr($invoicedate, 8, 2), substr($invoicedate, 0, 4))) {
$invoicedate = "";
}
foreach($request->except('_token') as $key => $val) {
//dd($key);
if (substr($key, 0, 8) == "invoice_" && $val == "on") {
$draft_id = substr($key, 8);
// Create the invoice
// But only if there are lines
$draftheader = DraftHeader::findOrFail($draft_id)->toArray();
$draftlines = DraftHeader::findOrFail($draft_id)->lines()->get()->toArray();
if (count($draftlines) > 0) {
// Create the invoice header
$invoiceheader = InvoiceHeader::create($draftheader);
if ($invoicedate != "") {
$invoiceheader->created_at = $invoicedate;
$invoiceheader->save();
}
// Create the invoice lines
foreach ($draftlines as $draftline) {
$newline = new InvoiceLine;
$newline->article_id = $draftline['article_id'];
$newline->descr = $draftline['descr'];
$newline->qty = $draftline['qty'];
$newline->grossamount = $draftline['grossamount'];
$newline->discount = $draftline['discount'];
$newline->netamount = $draftline['netamount'];
$newline->taxrate = $draftline['taxrate'];
$newline->addition = $draftline['addition'];
$newline = $invoiceheader->lines()->save($newline);
}
// Delete the draft
DraftHeader::destroy($draft_id);
$number_of_invoices++;
if ($mail) {
// Add the invoice to the create and send queue (no recipient = to be processed)
$invoicemail = new InvoiceMail;
$invoicemail = $invoiceheader->mail()->save($invoicemail);
}
}
}
if (substr($key, 0, 7) == "delete_") {
// Delete the selected draft
$draft_id = substr($key, 7);
DraftHeader::destroy($draft_id);
session()->flash('flash_success', "Draft deleted");
$draftdeleted = true;
}
}
$andmailed = "";
if ($number_of_invoices > 0 && $mail) {
$andmailed = " and queued to be sent by mail";
}
if (!$draftdeleted) {
session()->flash('flash_success', $number_of_invoices . " invoice(s) created " . $andmailed);
}
$request1 = array('customer' => $request['customer'], 'user' => $request['user'], 'reference' => $request['reference'], 'article' => $request['article']);
if ($request1['customer'] == "" && ['user'] == "" && $request1['reference'] == "" && $request1['article'] == "") {
session()->flash('draft_search_request', $request1);
}
else {
Session::put('draft_search_request', $request1);
}
return redirect ('drafts');
}
/**
* Show the form for creating a new resource.
*
* @return Response
*/
public function create() {
return view('drafts.create')->with('allCustomers', $this->allCustomers());
}
/**
* Store a newly created resource in storage.
*
* @return Response
*/
public function store(DraftRequest $request) {
//dd($request);
// Get the customer information
/*
$this->validate($request, [
'reference' => 'required'
]);
*
*/
$customer = Customer::findOrFail($request['customer_id']);
$pass = array_merge($request->all(), $customer->toArray());
//dd($pass);
DraftHeader::create($pass);
//dd($request);
// Get the user information
/*
$this->validate($request, [
'reference' => 'required'
]);
*
*/
$user = User::findOrFail($request['user_id']);
$pass = array_merge($request->all(), $user->toArray());
//dd($pass);
DraftHeader::create($pass);
return redirect('drafts');
}
/**
* Display the specified resource.
*
* @param int $id
* @return Response
*/
public function show($id) {
//
}
/**
* Show the form for editing the specified resource.
*
* @param int $id
* @return Response
*/
public function edit($id) {
// Retrieve header and lines
//dd($id);
$draftheader = DraftHeader::findOrFail($id)->toArray();
//dd($draftheader);
$draftlines = DraftHeader::findOrFail($id)->lines()->get()->toArray();
//dd($draftlines);
// Get the draft's total
$drafttotal = 0;
$drafttotal_in = 0;
foreach ($draftlines as $line) {
$drafttotal = $drafttotal + ($line['qty'] * $line['netamount']);
$drafttotal_in = $drafttotal_in + (($line['qty'] * $line['netamount']) / 100 * (100 + $line['taxrate']));
}
return view('drafts.edit')->with('header', $draftheader)->with('lines', $draftlines)->with('drafttotal', $drafttotal)->with('drafttotal_in', $drafttotal_in)->with('allArticles', $this->allArticles());
}
/**
* Update the specified resource in storage.
*
* @param int $id
* @return Response
*/
public function update($id, DraftLinesRequest $request) {
//dd($request->all());
// Save the draft header (again)
$draftheader = DraftHeader::findOrFail($id);
if ($draftheader->reference != $request['reference']) {
$draftheader->reference = $request['reference'];
$draftheader->save();
}
// Update the lines if there are changes
$requestcopy = $request->All();
reset($requestcopy);
foreach ($requestcopy as $key => $value) {
if (substr($key, 0, 11) == "grossamount") {
$lineid = substr($key, 11);
$draftline = Draftline::findOrFail($lineid);
$v_descr = 'descr' . $lineid;
$v_qty = 'qty' . $lineid;
$v_grossamount = 'grossamount' . $lineid;
$v_discount = 'discount' . $lineid;
$v_addition = 'addition' . $lineid;
if ($draftline->descr != $request[$v_descr] || $draftline->qty != $request[$v_qty] || $draftline->grossamount != $request[$v_grossamount] || $draftline->discount != $request[$v_discount] || $draftline->addition != $request[$v_addition]) {
$draftline->descr = $request[$v_descr];
$draftline->qty = $request[$v_qty];
$draftline->addition = $request[$v_addition];
$draftline->grossamount = $request[$v_grossamount];
$draftline->discount = $request[$v_discount];
$draftline->netamount = $draftline->grossamount - ($draftline->grossamount * ($draftline->discount/100)) + ($draftline->grossamount * ($draftline->addition/100));
$draftline->save();
session()->flash('flash_success', 'Update succeeded');
}
}
}
// Check if a line needs to be deleted
reset($requestcopy);
foreach ($requestcopy as $key => $value) {
if (substr($key, 0, 6) == "cmdDel") {
$lineid = substr($key, 6);
$draftline = Draftline::findOrFail($lineid);
$draftline->delete();
session()->flash('flash_success', 'Draft line was deleted');
}
}
// Check if a new line should be created
if ($request['qty'] != 0 && $request['article_id'] > 0 && strlen($request['descr']) > 0) {
$newline = new DraftLine;
$article = Article::findOrFail($request['article_id']);
$customer = $draftheader->customer;
$newline->article_id = $request['article_id'];
$newline->descr = $request['descr'];
$newline->qty = $request['qty'];
$newline->grossamount = $article->gross;
$newline->discount = $customer->discount;
$newline->taxrate = $article->taxrate;
if ($customer->taxrate == "No tax") {
$newline->taxrate = 0;
}
$newline->netamount = $newline->grossamount - ($newline->grossamount * ($newline->discount/100));
$newline = $draftheader->lines()->save($newline);
session()->flash('flash_success', 'New draft line was added');
}
return redirect('drafts/' . $id . '/edit');
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return Response
*/
public function destroy($id) {
//
}
}
用户模型
<?php namespace App;
use App\Hour;
use Illuminate\Notifications\Notifiable;
use Illuminate\Auth\Authenticatable;
use Sofa\Eloquence\Eloquence;
use App\User;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Auth\Passwords\CanResetPassword;
use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
use Illuminate\Contracts\Auth\CanResetPassword as CanResetPasswordContract;
class User extends Model implements AuthenticatableContract, CanResetPasswordContract {
use Authenticatable, CanResetPassword;
use Notifiable;
use Eloquence;
public function draftheaders()
{
return $this->hasMany('App\DraftHeader');
}
protected $searchableColumns = ['name'];
/**
* The database table used by the model.
*
* @var string
*/
protected $table = 'users';
/**
* The attributes that are mass assignable.
*
* @var array
*/
protected $fillable = ['name', 'email', 'password'];
/**
* The attributes excluded from the model's JSON form.
*
* @var array
*/
protected $hidden = ['password', 'remember_token'];
public function hours()
{
return $this->hasMany(Hour::class);
}
}
用户控制器
<?php
namespace App\Http\Controllers;
use App\User;
use Illuminate\Http\Request;
use App\Http\Requests;
use App\Http\Controllers\Controller;
class UserController extends Controller
{
public function find(Request $request)
{
$term = trim($request->q);
if (empty($term)) {
return \Response::json([]);
}
$users = user::search($term)->limit(5)->get();
$formatted_users = [];
foreach ($users as $user) {
$formatted_users[] = ['id' => $user->id, 'text' => $user->name];
}
return \Response::json($formatted_users);
}
/**
* Create a new controller instance.
*
* @return void
*/
public function __construct()
{
$this->middleware('auth')->except('find');
}
/**
* Show the application dashboard.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
return view('user');
}
}
数据库包含以下表格： User table， Draftsheader table
在draftsheader表中，我将user_id列更改为index。和 在users表中，我将列名更改为index。通常我会 索引列并给它一个外键。但我看了看 客户表和draftsheader表，那里没有 foreignkeys。所以我在想，也许外国人不是很好的 只要字段被编入索引。
我希望你们可以帮助我，因为我被卡住了...如果缺少信息，现在让我来编辑页面。
更新 在视图中，我将[¨name¨]更改为[¨employee_name¨]，如同stackoverflow用户建议的那样。结果如下： Changed name to employee_name
答案 0 :(得分：0)
尝试更改此内容：
@foreach ($result as $draft)
<tr>
<td><input type="checkbox" id="invoice_{{$draft['id']}}" name="invoice_{{$draft['id']}}"></td>
<td><a href="drafts/{{ $draft['id'] }}/edit">{{ $draft['id'] }}</a></td>
<td>{{$draft['name'] }} ({{ $draft['user_id'] }})</td>
<td>{{$draft['name'] }} ({{ $draft['customer_id'] }})</td>
<td><a href="drafts/{{ $draft['id'] }}/edit">{{ $draft['reference'] }}</a></td>
<td>{{ $draft['created_at'] }}</td>
<td></td>
<td style="text-align:right">{{ number_format($totals[$draft['id']],2) }}</td>
<td><input class="btn btn-danger" name="delete_{{$draft['id']}}" id="delete_{{$draft['id']}}" type="submit" value="X"></td>
</tr>
<?php $count++ ?>
@endforeach
对此：
@foreach ($result as $draft)
<tr>
<td><input type="checkbox" id="invoice_{{$draft['id']}}" name="invoice_{{$draft['id']}}"></td>
<td><a href="drafts/{{ $draft['id'] }}/edit">{{ $draft['id'] }}</a></td>
<td>{{$draft['employee_name'] }} ({{ $draft['user_id'] }})</td>
<td>{{$draft['name'] }} ({{ $draft['customer_id'] }})</td>
<td><a href="drafts/{{ $draft['id'] }}/edit">{{ $draft['reference'] }}</a></td>
<td>{{ $draft['created_at'] }}</td>
<td></td>
<td style="text-align:right">{{ number_format($totals[$draft['id']],2) }}</td>
<td><input class="btn btn-danger" name="delete_{{$draft['id']}}" id="delete_{{$draft['id']}}" type="submit" value="X"></td>
</tr>
<?php $count++ ?>
@endforeach
你使用['name']两次，但你有customer_name。