我有一个项目，我希望通过复选框从数据库中检索值。但我不能这样做。 我的控制器代码是
public function browseProfessionals() {
$userRoles = UserRole::whereIn('role_id', [2,3])->get();
$users = array();
$showUsers = array();
foreach ($userRoles as $userRole) {
$users[] = User::find($userRole->user_id);
}
$valid_providers = array();
$all_providers = array();
$user_role_all_providers = UserRole::where('role_id', 2)->get();
foreach ($user_role_all_providers as $user_role_all_provider) {
$all_providers[] = User::where('id', $user_role_all_provider->user_id)->first();
}
foreach ($all_providers as $all_provider) {
$user = User::where('id', $all_provider->id)->first();
$user_detail = UserDetail::where('user_id', $all_provider->id)->first();
$user_meeting = UserMeeting::where('user_id', $all_provider->id)->first();
$user_time = UserTime::where('user_id', $all_provider->id)->first();
if (!empty($user_detail->avatar) && !empty($user_meeting->meeting_id) && !empty($user_time->hour_rate) && $user->is_active == 1 && $user->is_deleted == 0) {
$valid_providers[] = $all_provider;
}
}
$data = [
'valid_providers' => $showUsers,
'industries' => Industry::where('is_active', 1)->where('is_deleted', 0)->get(),
'degrees' => UserDegree::where('degree_id', $user->degree_id)->get(),
];
return view('frontends.browse-professionals', $data);
}
我的刀片模板
@extends ('frontends.layouts.app')
@section ('main')
<div id="content-block" class="margin-top-140">
<div class="container-fluid block custom-container">
<h3 class="block-title">Browse Professionals</h3>
<div class="block-subtitle"><span>Connect</span> <span>Learn</span> <span>Inspire</span> <span>Thrive</span> </div>
<div class="row">
{{--<form action="" method="post">--}}
<div class="col-md-2 left-feild">
<div class="margin-bottom-30">
<h3>Search Filters</h3>
</div>
@if(Auth::check() && Auth::user()->user_role->role_id == 1000000)
<div class="be-vidget">
<h3 class="letf-menu-article"> Looking To </h3>
<div class="creative_filds_block">
<div class="radio">
<label><input type="radio" name="lookingTo" onclick="lookingTo(2)"> Seek Advice</label>
</div>
<div class="radio">
<label><input type="radio" name="lookingTo" onclick="lookingTo(3)"> Share Advice</label>
</div>
</div>
</div>
<script>
function lookingTo(e) {
$.ajax({
type: 'POST',
url: '{{ URL::to('looking/to') }}/' + e,
success: function (result) {
$('#browse_professionals').html(result);
}
});
}
</script>
@endif
<div class="be-vidget">
<h3 class="letf-menu-article">Professionals</h3>
<div class="-creative_filds_block">
<div class="fp-panel-wrap">
<a class="toggle-btn active" onclick="open_industry()" href="#" data-target="#ul_industry" id="a_industry">Industry</a>
<ul id="ul_industry" class="fp-panel open" style="overflow:scroll; height:200px;">
@if(!empty($industries))
@foreach($industries as $industry)
<li value="{{ $industry->id }}"><a href="javascript:void(0)" onclick="industry_search({{ $industry->id }})">{{ (!empty($industry['name'])) ? $industry['name'] : '' }}</a> </li>
@endforeach
@endif
</ul>
<script>
function industry_search(e) {
$.ajax({
type: 'POST',
url: '{{ URL::to('professionals/industry') }}/' + e,
success: function (result) {
$('#education_experience').html(result);
$('#a_industry').attr('class', 'toggle-btn');
$('#ul_industry').css('display', 'none');
$('#education_experience').css('display', 'block');
$('#eduLevel').css('display', 'block');
$('#areaExperience').css('display', 'block');
}
});
}
function open_industry() {
$('#education_experience').css('display', 'block'); // display none hobe na. collapse hoye jabe
// $('#a_industry').attr('class', 'toggle-btn active');
// $('#ul_industry').css('display', 'block');
$('#education_experience').css('display', 'block');
$('#eduLevel').css('display', 'none');
$('#areaExperience').css('display', 'none');
}
</script>
<div id="education_experience" style="">
<a id="a_education" class="toggle-btn" href="#" data-target="#eduLevel">Education Level</a>
<ul id="eduLevel" class="no-link fp-panel" style="overflow:scroll; height:200px;">
@if(!empty($degrees))
@foreach($degrees as $degree)
<li value="{{ $degree->id }}">{{ (!empty($degree['name'])) ? $degree['name'] : '' }}</a> </li>
@endforeach
@endif
</ul>
<a id="a_experience" class="toggle-btn" href="#" data-target="#areaExperience">Areas of Experience</a>
<ul id="areaExperience" class="no-link fp-panel" style="overflow:scroll; height:200px;">
</ul>
</div>
</div>
</div>
</div>
<div class="be-vidget">
<h3 class="letf-menu-article">Meeting Preferences</h3>
<label>Price</label>
<br> <br>
<input type="hidden" id="price_ranger" class="range-slider" value="23"/>
<label style="margin-top: 30px;">Type</label>
<div class="form-group">
<select class="form-input" id="meeting_type">
<option value="3">All</option>
<option value="1">Phone Meeting</option>
<option value="2">Web Meeting</option>
</select>
</div>
</div>
<button id="search_professionals" type="button" class="btn color-2 size-2 btn-block hover-1">Apply Filter</button>
@if(Session::has('remove_filter'))
<button type="button" class="btn btn-danger size-2 btn-block hover-1">Remove Filter</button>
@endif
<script>
var industry = '';
$('#ul_industry li').click(function() {
industry = $(this).attr('value');
});
$("#search_professionals").click(function () {
var degrees = new Array();
$('input[name="degrees_checkbox"]:checked').each(function() {
degrees.push(this.value);
});
var experiences = new Array();
$('input[name="experiences_checkbox"]:checked').each(function() {
experiences.push(this.value);
});
var price_ranger = $("#price_ranger").val();
var price_ranger_array = price_ranger.split(",");
var start_price = price_ranger_array[0];
var end_price = price_ranger_array[1];
var meeting_type = $("#meeting_type").val();
$.ajax({
'type' : 'post',
'url' : '{{ URL::to('search/professionals') }}',
'data' : {
'industry' : industry,
'educationLevels' : degrees,
'areasOfExperiences' : experiences,
'start_price' : start_price,
'end_price' : end_price,
'meeting_type' : meeting_type
},
'success' : function (result) {
console.log(result);
$('#browse_professionals').html(result);
}
});
});
</script>
</div>
{{--</form>--}}
<div class="col-md-10">
<div id="browse_professionals" class="row _post-container_">
@if (!empty($valid_providers))
@foreach ($valid_providers as $provider)
<div class="category-1 custom-column-5">
<div class="be-post">
<figure class="ratio-4-3 be-img-block-alt">
<div class="ratio-inner" style="background-image: url('{{ !empty($provider->user_detail->avatar) ? URL::to($provider->user_detail->avatar) : '' }}')">
<img src="{{ !empty($provider->user_detail->avatar) ? URL::to($provider->user_detail->avatar) : '' }}" alt="{{ !empty($provider->username) ? URL::to($provider->username) : '' }}">
</div>
</figure>
<div class="be-post-title">{{ (!empty($provider->user_share->share)) ? str_limit($provider->user_share->share, 90) : '' }}</div>
<div class="author-post">
<span><a href="{{ !empty($provider->username) ? URL::to($provider->username) : '' }}">{{ !empty($provider->user_detail->first_name) ? $provider->user_detail->first_name : '' }} {{ !empty($provider->user_detail->last_name) ? $provider->user_detail->last_name : '' }}</a></span>
</div>
<span>{{ (!empty($provider->user_detail->credentials)) ? str_limit($provider->user_detail->credentials, 25) : '' }}</span>
<div data-value="4" class="static-rating"></div>
<div class="info-block clearfix">
<a class="btn color-1 size-2 hover-1 pull-right" href="{{ !empty($provider->username) ? URL::to($provider->username) : '' }}">Contact</a>
<h3 class="rate"> ${{ (!empty($provider->user_time->hour_rate)) ? $provider->user_time->hour_rate : '' }} /hr</h3>
</div>
</div>
</div>
@endforeach
@endif
</div>
</div>
</div>
</div>
</div>
@endsection
我的Searchcontroller是
public function searchProfessionals (Request $request)
{
$industry = $request->input('industry');
$educationLevels = $request->input('educationLevels');
$areasOfExperiences = $request->input('areasOfExperiences');
$startPrice = $request->input('start_price');
$endPrice = $request->input('end_price');
$meetingType = $request->input('meeting_type');
if ($meetingType == 1) {
$type = [1, 1];
} elseif ($meetingType == 2) {
$type = [2, 2];
} elseif ($meetingType === 3) {
$type = [1, 2];
} else {
$type = [1, 2];
}
$userMeetings = array();
$userRoles = array();
$users = array();
$showUsers = array();
$userHourRates = array();
// return response($industry);
$userIndus = UserIndustry::where('industry_id', $industry)->get();
if (!empty($userIndus)) {
foreach ($userIndus as $userInd) {
$userHourRates = UserTime::where('user_id', $userInd->user_id)->whereBetween('hour_rate', [$startPrice, $endPrice])->first();
}
// $userHourRates = UserTime::whereBetween('hour_rate', [$startPrice, $endPrice])->get();
if (!empty($userHourRates)) {
foreach ($userHourRates as $userHourRate) {
$userMeetings[] = UserMeeting::whereIn('meeting_id', $type)->where('user_id', $userHourRate->user_id)->first();
}
if (!empty($userMeetings)) {
foreach ($userMeetings as $userMeeting) {
$userRoles[] = UserRole::where('user_id', $userMeeting['user_id'])->where('role_id', '!=', 1)->first();
}
if (!empty($userRoles)) {
foreach ($userRoles as $userRole) {
$users[] = User::find($userRole['user_id']);
}
if (!empty($users)) {
foreach ($users as $u) {
$user = User::find($u['id']);
$userDetail = UserDetail::where('user_id', $u['id'])->first();
$userShare = UserShare::where('user_id', $u['id'])->first();
$userMeeting = UserMeeting::where('user_id', $u['id'])->first();
$userWeek = UserWeek::where('user_id', $u['id'])->first();
$userTime = UserTime::where('user_id', $u['id'])->first();
if (
$user['is_active'] == 1 && $user['is_deleted'] == 0 && !empty($userDetail['avatar']) && !empty($userDetail['first_name']) &&
!empty($userDetail['last_name']) && !empty($userDetail['credentials']) && !empty($userShare['share']) &&
!empty($userShare['seek']) && !empty($userMeeting['meeting_id']) && !empty($userWeek['week_id']) &&
!empty($userTime['start_time']) && !empty($userTime['end_time']) && !empty($userTime['hour_rate'])
) {
$showUsers[] = $u;
}
}
if (!empty($showUsers)) {
$string = '';
foreach ($showUsers as $showUser) {
$userShow = User::find($showUser->id);
$userDetailShow = UserDetail::where('user_id', $showUser->id)->first();
$userShareShow = UserShare::where('user_id', $showUser->id)->first();
$userRatingShow = Review::where('provider_id', $showUser->id)->orWhere('seeker_id', $showUser->id)->avg('rating');
$userTimeShow = UserTime::where('user_id', $showUser->id)->first();
$string .= '
<div class="category-1 custom-column-5">
<div class="be-post">
<figure class="ratio-4-3 be-img-block-alt">
<div class="ratio-inner" style="background-image: url(' . url($userDetailShow->avatar) . ')">
<img src="' . url($userDetailShow->avatar) . '" alt="omg">
</div>
</figure>
<div class="be-post-title">' . str_limit($userShareShow->share, 90) . '</div>
<div class="author-post">
<span>
<a href="' . url($userShow->username) . '">' .
$userDetailShow->first_name . ' ' . $userDetailShow->last_name . '
</a>
</span>
</div>
<span>' . $userDetailShow->credentials . '</span>
</div>
<div data-value="' . $userRatingShow . '" class="static-rating"></div>
<div class="info-block clearfix">
<a class="btn color-1 size-2 hover-1 pull-right" href="' . url($userShow->username) . '">Contact</a>
<h3 class="rate">$' . $userTimeShow->hour_rate . '/hr</h3>
</div>
</div>
</div>
';
}
return response($string);
} else {
return 'data not found.';
}
} else {
return 'data not found.';
}
} else {
return 'data not found.';
}
} else {
return 'data not found.';
}
} else {
return 'data not found.';
}
} else {
return 'data not found.';
}
}
请帮助我如何通过复选框显示价值。请帮我解决这个问题。
答案 0 :(得分：0)
尝试通过F12调试您的JavaScript，并注意是否有任何错误。 如果没有Javascript问题，您还可以检查网络选项卡上的ajax请求返回数据。