@extends('layouts.app')
@section('title', 'Add Customer')
@section('breadcrumb')
<li class="breadcrumb-item"><a href="{{ route('customers.index') }}">Customers</a></li>
<li class="breadcrumb-item active">Add Customer</li>
@endsection
@section('content')

<div class="page-header">
    <h1 class="page-title"><i class="bi bi-person-plus me-2"></i>Add New Customer</h1>
</div>

<div class="row">
    <div class="col-12 col-lg-7">
        <div class="card">
            <div class="card-header"><i class="bi bi-person me-2"></i>Customer Details</div>
            <div class="card-body">
                <form method="POST" action="{{ route('customers.store') }}">
                    @csrf

                    <div class="mb-3">
                        <label class="form-label fw-semibold">Full Name <span class="text-danger">*</span></label>
                        <input type="text" name="name" class="form-control @error('name') is-invalid @enderror"
                               value="{{ old('name') }}" required autofocus placeholder="e.g. Mohammad Karim">
                        @error('name')<div class="invalid-feedback">{{ $message }}</div>@enderror
                    </div>

                    <div class="row">
                        <div class="col-md-6 mb-3">
                            <label class="form-label fw-semibold">Phone</label>
                            <input type="text" name="phone" class="form-control @error('phone') is-invalid @enderror"
                                   value="{{ old('phone') }}" placeholder="01XXXXXXXXX">
                            @error('phone')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>
                        <div class="col-md-6 mb-3">
                            <label class="form-label fw-semibold">Email</label>
                            <input type="email" name="email" class="form-control @error('email') is-invalid @enderror"
                                   value="{{ old('email') }}" placeholder="customer@email.com">
                            @error('email')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>
                    </div>

                    <div class="mb-3">
                        <label class="form-label fw-semibold">Address</label>
                        <textarea name="address" class="form-control" rows="2" placeholder="Customer address">{{ old('address') }}</textarea>
                    </div>

                    <div class="row">
                        <div class="col-md-4 mb-3">
                            <label class="form-label fw-semibold">Opening Balance</label>
                            <div class="input-group">
                                <span class="input-group-text">৳</span>
                                <input type="number" name="opening_balance" class="form-control @error('opening_balance') is-invalid @enderror"
                                       value="{{ old('opening_balance', 0) }}" min="0" step="0.01">
                            </div>
                            <small class="text-muted">Previous outstanding due, if any</small>
                            @error('opening_balance')<div class="text-danger" style="font-size:.875rem;">{{ $message }}</div>@enderror
                        </div>
                        <div class="col-md-4 mb-3">
                            <label class="form-label fw-semibold">Credit Limit</label>
                            <div class="input-group">
                                <span class="input-group-text">৳</span>
                                <input type="number" name="credit_limit" class="form-control @error('credit_limit') is-invalid @enderror"
                                       value="{{ old('credit_limit', 0) }}" min="0" step="0.01">
                            </div>
                            <small class="text-muted">0 = no limit</small>
                        </div>
                        <div class="col-md-4 mb-3 d-flex align-items-end">
                            <div class="form-check form-switch mb-2">
                                <input class="form-check-input" type="checkbox" name="is_active" value="1"
                                       id="isActive" {{ old('is_active', '1') ? 'checked' : '' }}>
                                <label class="form-check-label fw-semibold" for="isActive">Active</label>
                            </div>
                        </div>
                    </div>

                    <div class="d-flex gap-2 mt-2">
                        <button type="submit" class="btn btn-primary">
                            <i class="bi bi-check-circle me-1"></i> Save Customer
                        </button>
                        <a href="{{ route('customers.index') }}" class="btn btn-outline-secondary">Cancel</a>
                    </div>
                </form>
            </div>
        </div>
    </div>

    <div class="col-12 col-lg-5">
        <div class="card">
            <div class="card-header"><i class="bi bi-info-circle me-2"></i>Help</div>
            <div class="card-body" style="font-size:.875rem;color:#374151;">
                <ul class="mb-0" style="padding-left:1.25rem;line-height:2;">
                    <li><strong>Opening Balance</strong> — Amount the customer already owed before this system. This becomes their initial due.</li>
                    <li><strong>Credit Limit</strong> — Maximum due balance allowed. Set 0 for no limit.</li>
                    <li><strong>Active</strong> — Inactive customers cannot be selected in POS.</li>
                </ul>
            </div>
        </div>
    </div>
</div>

@endsection