@extends('layouts.portal')
@section('title', 'New payment plan')
@section('subtitle', $enrollment ? $enrollment->user->name.' · '.$enrollment->batch->course->title.' · '.$enrollment->batch->batch_code : ($invoice ? 'For invoice '.$invoice->number : 'Split a course fee into a registration fee and installments.'))
@section('actions')<a class="btn btn-secondary" href="{{ url()->previous() }}"><x-icon name="arrow-left" :size="16"/> Back</a>@endsection
@section('content')
@php($d = $defaults)
<form method="post" action="{{ route('admin.plans.store') }}" class="op-builder" data-plan-builder data-preview-url="{{ route('admin.plans.preview') }}">
  @csrf
  <div class="op-stack">
    <section class="panel"><div class="panel-head"><h2>Learner &amp; course</h2></div><div class="panel-body">
      @if($enrollment)
        <input type="hidden" name="enrollment_id" value="{{ $enrollment->id }}">
        <p style="margin:0"><b>{{ $enrollment->user->name }}</b> · {{ $enrollment->user->email }}<br><span class="muted small">{{ $enrollment->batch->course->title }} · Batch {{ $enrollment->batch->batch_code }} · Enrollment {{ $enrollment->code }}@if($invoice) · Invoice {{ $invoice->number }}@endif</span></p>
      @elseif($invoice)
        <input type="hidden" name="invoice_id" value="{{ $invoice->id }}">
        <p style="margin:0"><b>{{ $invoice->customer_name }}</b> · {{ $invoice->customer_email }}<br><span class="muted small">Invoice {{ $invoice->number }} · {{ money2($invoice->total) }}</span></p>
      @else
        <div class="field"><label class="label" for="pl-enr">Enrollment <span class="req">*</span></label>
          <select class="select" id="pl-enr" name="enrollment_id" data-enrollment-pick required>
            <option value="">Choose a learner's enrollment…</option>
            @foreach($enrollments as $e)<option value="{{ $e->id }}" data-fee="{{ (float) ($e->batch->fee ?? $e->batch->course->fee) }}" data-discount="{{ (float) $e->discount }}" @selected(old('enrollment_id') == $e->id)>{{ $e->user->name }} — {{ $e->batch->course->title }} ({{ $e->batch->batch_code }})</option>@endforeach
          </select>
          <div class="help">Only enrollments without an active plan are listed. The plan is attached to the enrollment's invoice (created if missing).</div>
        </div>
      @endif
    </div></section>

    <section class="panel"><div class="panel-head"><h2>Fees</h2></div><div class="panel-body">
      <div class="form-grid">
        <x-field name="course_fee" label="Total course fee (PKR)" type="number" step="0.01" min="0" :value="$d['course_fee']" required/>
        <x-field name="registration_fee" label="Registration fee (paid first)" type="number" step="0.01" min="0" :value="$d['registration_fee']" help="Part of the total, due on the registration date."/>
        <x-field name="exam_fee" label="Exam fee" type="number" step="0.01" min="0" :value="$d['exam_fee']"/>
        <x-field name="additional_charges" label="Additional charges" type="number" step="0.01" min="0" :value="$d['additional_charges']"/>
        <x-field name="additional_label" label="Additional charges label" placeholder="e.g. Lab kit and vouchers"/>
        <x-field name="tax_percent" label="Tax %" type="number" step="0.01" min="0" max="100" :value="$d['tax_percent']"/>
        <x-field name="discount" label="Discount (PKR)" type="number" step="0.01" min="0" :value="$d['discount']"/>
        <x-field name="discount_reason" label="Discount reason / authorisation" placeholder="e.g. Early-bird, approved by Director" help="Required when a discount is given. Recorded with your name in the audit trail."/>
      </div>
    </div></section>

    <section class="panel"><div class="panel-head"><h2>Schedule</h2></div><div class="panel-body">
      <div class="form-grid">
        <x-field name="frequency" label="Installment frequency" type="select" :options="\App\Services\InstallmentService::FREQUENCIES" :value="$d['frequency']" required/>
        <div data-auto-only><x-field name="installment_count" label="Number of installments" type="number" min="1" max="36" :value="$d['installment_count']" required/></div>
        <x-field name="registration_due_date" label="Registration fee due" type="date" :value="$d['registration_due_date']"/>
        <div data-auto-only><x-field name="first_due_date" label="First installment due" type="date" :value="$d['first_due_date']" required/></div>
        <x-field name="payment_method" label="Preferred payment method" type="select" :options="$methods" :value="$d['payment_method']"/>
      </div>
      <div data-custom-box hidden>
        <div class="op-sep"></div>
        <p class="small muted">Custom dates: enter each installment (the registration fee above is added automatically). Amounts must add up to the final fee.</p>
        <div data-custom-list></div>
        <button class="btn btn-secondary btn-sm" type="button" data-add-custom><x-icon name="plus" :size="14"/> Add installment</button>
        <template data-custom-template><div class="op-custom-row" data-custom-row>
          <div><label class="label">Label</label><input class="input" name="custom[__i__][label]" value="Installment __n__" data-c-label></div>
          <div><label class="label">Amount</label><input class="input" type="number" step="0.01" min="1" name="custom[__i__][amount]" data-c-amount></div>
          <div><label class="label">Due date</label><input class="input" type="date" name="custom[__i__][due_date]" data-c-date></div>
          <button class="icon-btn" type="button" data-del-custom aria-label="Remove"><x-icon name="trash" :size="16"/></button>
        </div></template>
      </div>
      <x-field name="terms" label="Payment terms (printed on the schedule)" type="textarea" :rows="5" :value="$d['terms']"/>
    </div></section>
  </div>

  <aside class="op-preview">
    <section class="panel ac-sum">
      <h2>Live schedule preview</h2>
      <div data-plan-breakdown></div>
      <div class="op-preview-rows"><table class="op-sched"><thead><tr><th>Part</th><th>Due</th><th class="num">Amount</th></tr></thead><tbody data-plan-preview><tr><td colspan="3" class="op-empty">Calculating…</td></tr></tbody></table></div>
      <div class="op-preview-total"><span>Final fee</span><b data-plan-total>—</b></div>
      <label class="check" style="margin:14px 0 4px"><input type="hidden" name="notify" value="0"><input type="checkbox" name="notify" value="1" checked> <span>Email the installment schedule (PDF) and invoice to the learner</span></label>
      <button class="btn btn-primary btn-block" type="submit"><x-icon name="check" :size="16"/> Create payment plan</button>
      <p class="ac-hint">Reminders go out {{ implode(', ', config('infotics.installments.reminder_days_before')) }} day(s) before each due date; overdue notices follow automatically. Edit timings in Automations.</p>
    </section>
  </aside>
</form>
@endsection
@push('scripts')<script src="{{ asset_v('assets/js/ops.js') }}" defer nonce="{{ csp_nonce() }}"></script>@endpush