@extends('adminlte::page')

@section('title', 'Nueva Meta USD')

@section('content_header')
    <div class="d-flex align-items-center justify-content-between">
        <div class="d-flex align-items-center">
            <a href="{{ route('seller-goals.index') }}" class="btn btn-sm btn-outline-secondary mr-3" title="Volver a Metas USD">
                <i class="fas fa-arrow-left"></i>
            </a>
            <h1 class="mb-0">
                <i class="fas fa-plus-circle text-success mr-2"></i> Nueva Meta USD
            </h1>
        </div>
        <span class="badge badge-success" style="font-size: 0.9rem;">
            <i class="fas fa-bolt mr-1"></i> Creación rápida
        </span>
    </div>
@stop

@section('content')
    <div x-data="sellerGoalForm(false, null)" x-init="initData()">

        <div x-show="loading" class="text-center py-5">
            <div class="spinner-border text-success" role="status" style="width: 3rem; height: 3rem;"></div>
            <h5 class="mt-3 text-muted">Preparando formulario...</h5>
        </div>

        <div x-show="!loading" style="display: none;">
            <form @submit.prevent="save()">
                <x-ui.card shadow="shadow-sm">
                    <x-slot:header>
                        <x-ui.card-header title="Asignación de Meta" icon="fas fa-bullseye text-success" />
                    </x-slot:header>

                    <div class="row">
                        <div class="col-md-12 mb-4">
                            <x-form.select2-ajax label="Vendedor *"
                                name="co_ven"
                                :data="$vendors"
                                :minInputLength="0"
                                placeholder="Busque por código o nombre del vendedor"
                                icon="fas fa-user-tie" />

                            <template x-if="sellerInfo.name">
                                <div class="alert alert-success py-2 mb-0 mt-2 d-flex align-items-center">
                                    <i class="fas fa-check-circle mr-2"></i>
                                    <div>
                                        <strong>Vendedor seleccionado:</strong>
                                        <span x-text="sellerInfo.name"></span>
                                    </div>
                                </div>
                            </template>
                            <template x-if="sellerInfo.error">
                                <div class="alert alert-danger py-2 mb-0 mt-2 d-flex align-items-center">
                                    <i class="fas fa-exclamation-triangle mr-2"></i>
                                    <span x-text="sellerInfo.error"></span>
                                </div>
                            </template>
                            <template x-if="errors.co_ven">
                                <div class="invalid-feedback d-block" x-text="errors.co_ven[0]"></div>
                            </template>
                        </div>
                    </div>

                    <x-slot:footer>
                        <div></div>
                    </x-slot:footer>
                </x-ui.card>

                <x-ui.card shadow="shadow-sm" class="mt-3">
                    <x-slot:header>
                        <x-ui.card-header title="Monto de la Meta" icon="fas fa-dollar-sign text-success" />
                    </x-slot:header>

                    <div class="row">
                        <div class="col-md-6 mb-3">
                            <label for="monthly_goal_usd" class="font-weight-bold text-dark small text-uppercase" style="letter-spacing: 0.5px;">
                                Meta Mensual USD <span class="text-danger" title="Campo obligatorio">*</span>
                            </label>
                            <div class="input-group shadow-sm">
                                <div class="input-group-prepend">
                                    <span class="input-group-text bg-success text-white font-weight-bold">$</span>
                                </div>
                                <input type="number" step="0.01" min="0.01"
                                    name="monthly_goal_usd" id="monthly_goal_usd"
                                    class="form-control @error('monthly_goal_usd') is-invalid @enderror"
                                    x-model="form.monthly_goal_usd"
                                    placeholder="ej: 15000.00"
                                    required>
                            </div>
                            <small class="form-text text-muted">
                                <i class="fas fa-info-circle mr-1"></i>
                                Monto en dólares americanos (USD) que el vendedor debe alcanzar este mes.
                            </small>
                            <template x-if="errors.monthly_goal_usd">
                                <div class="invalid-feedback d-block" x-text="errors.monthly_goal_usd[0]"></div>
                            </template>
                        </div>

                        <div class="col-md-6 mb-3 d-flex align-items-center">
                            <div class="custom-control custom-switch custom-switch-lg">
                                <input type="checkbox" class="custom-control-input"
                                    id="is_active_create" name="is_active"
                                    x-model="form.is_active">
                                <label class="custom-control-label font-weight-bold" for="is_active_create">
                                    <i class="fas fa-check-circle text-success mr-1"></i> Activar meta al guardar
                                </label>
                            </div>
                        </div>
                    </div>

                    <div class="alert alert-info py-2 mb-0" x-show="form.monthly_goal_usd > 0">
                        <i class="fas fa-lightbulb mr-2"></i>
                        <strong>Vista previa:</strong>
                        Meta de <strong class="text-success">$<span x-text="formatNumber(form.monthly_goal_usd)"></span> USD</strong> mensuales
                        <span x-show="form.is_active">(activa inmediatamente)</span>
                        <span x-show="!form.is_active" style="display: none;">(se creará inactiva)</span>.
                    </div>

                    <x-slot:footer class="text-right">
                        <a href="{{ route('seller-goals.index') }}" class="btn btn-outline-secondary mr-2" title="Cancelar y volver">
                            <i class="fas fa-times mr-1"></i> Cancelar
                        </a>
                        <button type="submit" class="btn btn-success" :disabled="saving" title="Guardar nueva meta">
                            <i class="fas fa-save mr-1"></i>
                            <span x-show="!saving">Guardar Meta</span>
                            <span x-show="saving" style="display: none;">
                                <i class="fas fa-spinner fa-spin mr-1"></i> Guardando...
                            </span>
                        </button>
                    </x-slot:footer>
                </x-ui.card>
            </form>
        </div>
    </div>
@stop

@section('js')
<script>
    document.addEventListener('alpine:init', () => {
        Alpine.data('sellerGoalForm', (isEdit, id) => ({
            isEdit: isEdit,
            id: id,
            loading: true,
            saving: false,
            form: {
                co_ven: '',
                monthly_goal_usd: '',
                is_active: true,
            },
            errors: {},
            sellerInfo: {
                name: null,
                error: null,
            },

            formatNumber(value) {
                const num = parseFloat(value);
                if (isNaN(num)) return '0.00';
                return num.toLocaleString('en-US', { minimumFractionDigits: 2, maximumFractionDigits: 2 });
            },

            async initData() {
                this.loading = false;
            },

            async lookupSeller() {
                const coVen = this.form.co_ven?.trim();
                if (!coVen) {
                    this.sellerInfo = { name: null, error: null };
                    return;
                }
                try {
                    const res = await axios.get('/api/v1/seller-goals/lookup', { params: { co_ven: coVen } });
                    this.sellerInfo = { name: res.data.data.name, error: null };
                } catch (error) {
                    if (error.response && error.response.status === 404) {
                        this.sellerInfo = { name: null, error: 'Vendedor no encontrado.' };
                    } else {
                        this.sellerInfo = { name: null, error: 'Error al buscar vendedor.' };
                    }
                }
            },

            async save() {
                this.saving = true;
                this.errors = {};
                try {
                    await axios.post('/api/v1/seller-goals', this.form);
                    Swal.fire({
                        icon: 'success',
                        title: '¡Éxito!',
                        text: 'Meta guardada correctamente.',
                        timer: 2000,
                        showConfirmButton: false
                    }).then(() => {
                        window.location.href = "{{ route('seller-goals.index') }}";
                    });
                } catch (error) {
                    if (error.response && error.response.status === 422) {
                        this.errors = error.response.data.errors;
                        Swal.fire({ icon: 'error', title: 'Error de validación', text: 'Revisa los campos del formulario.' });
                    } else if (error.response && error.response.data && error.response.data.message) {
                        Swal.fire({ icon: 'error', title: 'Error', text: error.response.data.message });
                    } else {
                        Swal.fire({ icon: 'error', title: 'Error', text: 'Ocurrió un error al guardar.' });
                    }
                } finally {
                    this.saving = false;
                }
            }
        }));
    });
</script>

<script>
    // Sincronizar Select2 con Alpine
    $(document).on('select2:select', '#co_ven', function(e) {
        var $el = document.querySelector('[x-data*="sellerGoalForm"]');
        if ($el) {
            var alpine = Alpine.$data($el);
            alpine.form.co_ven = e.params.data.id || '';
            // Extraer el nombre del text (formato "co_ven — ven_des")
            var text = e.params.data.text || '';
            var parts = text.split('—');
            alpine.sellerInfo = { name: parts[1] ? parts[1].trim() : text, error: null };
        }
    }).on('select2:clear', '#co_ven', function() {
        var $el = document.querySelector('[x-data*="sellerGoalForm"]');
        if ($el) {
            var alpine = Alpine.$data($el);
            alpine.form.co_ven = '';
            alpine.sellerInfo = { name: null, error: null };
        }
    });
</script>
@stop