@extends('layouts.app')

@section('header')
    <div class="row g-2 align-items-center">
        <div class="col">
            <div class="page-pretitle">
                <a href="{{ route('reports.timesheet') }}" class="text-secondary text-decoration-none">
                    <i class="ti ti-arrow-left me-1"></i>Timesheet
                </a>
            </div>
            <h2 class="page-title">Teams setup — {{ $company->name }}</h2>
            <div class="text-secondary mt-1">
                Yesterday's timesheet, posted to the Teams groups you pick.
            </div>
        </div>
    </div>
@endsection

@section('content')

@foreach (['success' => true, 'warning' => false] as $key => $good)
    @if (session($key))
        <div class="alert alert-{{ $good ? 'success' : 'warning' }} mb-3">
            <i class="ti {{ $good ? 'ti-check' : 'ti-alert-triangle' }} me-1"></i>{{ session($key) }}
        </div>
    @endif
@endforeach

@unless ($connected)
    <div class="alert alert-warning mb-3">
        <strong>No sending account is connected.</strong>
        The digest is posted by a Microsoft account, and one has to sign in before
        any group can be listed or written to. That is done in
        <a href="{{ route('admin.companies.microsoft', $company) }}">Companies → Microsoft integration</a>.
    </div>
@endunless

<div class="row g-3">
    <div class="col-lg-7">
        <form method="POST" action="{{ route('reports.timesheet.teams.update') }}">
            @csrf @method('PUT')
            <div class="card">
                <div class="card-header"><h3 class="card-title mb-0">Groups</h3></div>
                <div class="card-body">
                    <label class="form-check form-switch mb-3">
                        <input type="hidden" name="ms_digest_enabled" value="0">
                        <input class="form-check-input" type="checkbox" name="ms_digest_enabled" value="1"
                               {{ old('ms_digest_enabled', $company->ms_digest_enabled) ? 'checked' : '' }}>
                        <span class="form-check-label">Send the daily digest</span>
                    </label>

                    @if ($chatError)
                        <div class="alert alert-warning">
                            Could not list the groups: {{ $chatError }}
                        </div>
                    @elseif ($connected && empty($chats))
                        <p class="text-secondary mb-0">
                            {{ $company->ms_bot_email }} is not in any Teams group chat yet.
                            Add that account to the groups you want the digest in, then reload
                            this page — only chats it already belongs to can be posted to.
                        </p>
                    @else
                        <p class="text-secondary">
                            The group chats <strong>{{ $company->ms_bot_email }}</strong> is already in.
                            Nothing can be posted to a group that account is not a member of.
                        </p>
                        <div class="list-group list-group-flush">
                            @foreach ($chats as $chat)
                                <label class="list-group-item">
                                    <input class="form-check-input me-2" type="checkbox"
                                           name="chats[]" value="{{ $chat['id'] }}"
                                           @checked(in_array($chat['id'], $selected, true))>
                                    {{ $chat['topic'] ?: 'Untitled group' }}
                                    @unless ($chat['topic'])
                                        <span class="text-secondary small d-block">
                                            No name in Teams — identified by its members there
                                        </span>
                                    @endunless
                                </label>
                            @endforeach
                        </div>
                    @endif
                </div>
                <div class="card-footer d-flex">
                    <button class="btn btn-primary ms-auto" @disabled(! $connected)>Save</button>
                </div>
            </div>
        </form>
    </div>

    <div class="col-lg-5">
        {{-- Fixed, and shown rather than editable: it is a constant on the
             command the scheduler runs. --}}
        <div class="card mb-3">
            <div class="card-header"><h3 class="card-title mb-0">When it sends</h3></div>
            <div class="card-body">
                <div class="datagrid">
                    <div class="datagrid-item">
                        <div class="datagrid-title">Every day at</div>
                        <div class="datagrid-content">
                            {{ $sendAt }}
                            <span class="text-secondary">{{ \App\Support\DisplayTimezone::short($sendZone) }}</span>
                        </div>
                    </div>
                    <div class="datagrid-item">
                        <div class="datagrid-title">Covers</div>
                        <div class="datagrid-content">
                            {{ $coversDate->format('D, d M Y') }}
                            <span class="text-secondary">(last working day)</span>
                        </div>
                    </div>
                    <div class="datagrid-item">
                        <div class="datagrid-title">Today</div>
                        <div class="datagrid-content">
                            @if ($quietToday)
                                <span class="text-secondary">Sunday or holiday — nothing sends</span>
                            @else
                                <span>A working day — the digest sends</span>
                            @endif
                        </div>
                    </div>
                    <div class="datagrid-item">
                        <div class="datagrid-title">Day boundary</div>
                        <div class="datagrid-content">{{ \App\Services\Reports\TimesheetService::DAY_MODES[$dayMode] }}</div>
                    </div>
                    <div class="datagrid-item">
                        <div class="datagrid-title">Timezone</div>
                        <div class="datagrid-content">{{ \App\Support\DisplayTimezone::label($timezone) }}</div>
                    </div>
                </div>
                <p class="text-secondary mt-3 mb-2">
                    Sundays and holidays are skipped in both directions: nothing is posted on
                    one, and the digest steps back over them to the last day people were in.
                    So Monday reports Saturday, and the morning after a holiday reports the day
                    before it. Holidays come from Keka.
                </p>
                <p class="text-secondary mb-0">
                    The time is set in the scheduler, not here. The day boundary and timezone
                    are this company's defaults, so the digest and the report agree on which
                    24 hours "yesterday" was — change them in Companies → Edit.
                </p>
            </div>
        </div>

        {{-- A real send, to one person, so the card can be seen without putting
             a trial run in front of a whole group. --}}
        <div class="card mb-3">
            <div class="card-header"><h3 class="card-title mb-0">Send a test</h3></div>
            <div class="card-body">
                <form method="POST" action="{{ route('reports.timesheet.teams.test') }}">
                    @csrf
                    <div class="mb-2">
                        <label class="form-label">Chat email</label>
                        <input name="test_email" type="email" required
                               class="form-control @error('test_email') is-invalid @enderror"
                               placeholder="someone@company.com"
                               value="{{ old('test_email', auth()->user()->email) }}">
                        <small class="text-secondary">Goes to that person's 1:1 chat, not to the groups.</small>
                        @error('test_email')<div class="invalid-feedback">{{ $message }}</div>@enderror
                    </div>
                    <div class="mb-2">
                        <label class="form-label">Date <span class="text-secondary">(optional)</span></label>
                        <input name="test_date" type="date" max="{{ now()->toDateString() }}"
                               class="form-control @error('test_date') is-invalid @enderror"
                               value="{{ old('test_date') }}">
                        <small class="text-secondary">Blank uses yesterday, as the schedule does.</small>
                        @error('test_date')<div class="invalid-feedback">{{ $message }}</div>@enderror
                    </div>
                    <button class="btn btn-outline-primary w-100" @disabled(! $connected)>
                        <i class="ti ti-send me-1"></i> Send test digest
                    </button>
                </form>
            </div>
        </div>

        <div class="card">
            <div class="card-header">
                <h3 class="card-title mb-0">What it will say</h3>
                <span class="card-subtitle">{{ $coversDate->format('D, d M Y') }}</span>
            </div>
            @if ($preview->isEmpty())
                <div class="card-body text-secondary">
                    Nobody worked that day, so nothing would be posted. The digest stays quiet
                    on empty days rather than posting a "no shifts" card every weekend.
                </div>
            @else
                {{-- Scrolls rather than truncates: the digest lists everyone, so a
                     preview that stopped at eight would not be a preview of it. --}}
                <div class="table-responsive" style="max-height: 22rem; overflow-y: auto;">
                    <table class="table table-sm card-table">
                        <thead>
                            <tr>
                                <th>Employee</th>
                                <th class="text-end">Total Working</th>
                                <th class="text-end">Total Active Hours</th>
                                <th class="text-end">Idle/free Time</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach ($preview as $row)
                                <tr>
                                    <td>
                                        {{ $row['name'] }}
                                        @if (($row['leave'] ?? null) === \App\Models\KekaLeaveDay::FULL)
                                            <span class="text-secondary">(on leave)</span>
                                        @elseif ($row['leave'] ?? null)
                                            <span class="text-secondary">(half day)</span>
                                        @endif
                                    </td>
                                    <td class="text-end">{{ \App\Support\Duration::hhmmOrDash((int) $row['working_sec']) }}</td>
                                    <td class="text-end">{{ \App\Support\Duration::hhmmOrDash((int) $row['active_sec']) }}</td>
                                    <td class="text-end {{ \App\Support\FreeTime::textClass((int) $row['free_sec']) }}">{{ \App\Support\FreeTime::label((int) $row['free_sec']) }}</td>
                                </tr>
                            @endforeach
                        </tbody>
                        {{-- The same last row the message signs off with. --}}
                        <tfoot class="fw-bold">
                            <tr>
                                <td>Total Active Hours:</td>
                                <td class="text-end">{{ \App\Support\Duration::hhmmOrDash((int) $preview->sum('active_sec')) }}</td>
                                <td class="text-end">Total Idle Hours:</td>
                                <td class="text-end {{ \App\Support\FreeTime::textClass((int) $preview->sum('free_sec')) }}">{{ \App\Support\FreeTime::label((int) $preview->sum('free_sec')) }}</td>
                            </tr>
                        </tfoot>
                    </table>
                </div>
            @endif
        </div>
    </div>
</div>
@endsection