@once
@push('stylesheets')
<style>
    .pci-form-wrapper .pci-table.pci-pc-iv-feasibility-table thead th {
        text-transform: uppercase;
        letter-spacing: 0.04em;
        font-size: 11px;
    }
    .pci-pc-iv-feasibility-table .pci-pc-iv-actual-col,
    .pci-pc-iv-feasibility-table thead .pci-pc-iv-actual-col {
        color: #c9a227;
    }
    .pci-pc-iv-feasibility-table tr.pci-pc-iv-unit-cost-row {
        background: #e8f4fc;
    }
    .pci-pc-iv-feasibility-table tr.pci-pc-iv-unit-cost-row th {
        background: #e8f4fc;
    }
    .pci-pc-iv-feasibility-mandate {
        border-left: 4px solid #ffc107;
    }
</style>
@endpush
@endonce

@php
    $pciIvEdit = canField('pc-forms', 'project_brief_descriptions', 'edit');
    $pciIvSrc = $pcForm ?? null;
    $pciIvFill = $pciCrudDraftFill ?? [];

    $pciIvCustody = old('pc_iv_asset_custody_transfer');
    if (! is_array($pciIvCustody)) {
        $pciIvCustody = $pciIvSrc?->pc_iv_asset_custody_transfer ?? ($pciIvFill['pc_iv_asset_custody_transfer'] ?? []);
        if (! is_array($pciIvCustody)) {
            $pciIvCustody = [];
        }
    }

    $pciIvImpacts = old('pc_iv_post_completion_impacts');
    if (! is_array($pciIvImpacts)) {
        $pciIvImpacts = $pciIvSrc?->pc_iv_post_completion_impacts ?? ($pciIvFill['pc_iv_post_completion_impacts'] ?? []);
        if (! is_array($pciIvImpacts)) {
            $pciIvImpacts = [];
        }
    }

    $pciIvFeasibility = old('pc_iv_feasibility_analysis');
    if (! is_array($pciIvFeasibility)) {
        $pciIvFeasibility = $pciIvSrc?->pc_iv_feasibility_analysis ?? ($pciIvFill['pc_iv_feasibility_analysis'] ?? []);
        if (! is_array($pciIvFeasibility)) {
            $pciIvFeasibility = [];
        }
    }
    $pciIvFeasNpv = is_array($pciIvFeasibility['financial_npv'] ?? null) ? $pciIvFeasibility['financial_npv'] : [];
    $pciIvFeasBcr = is_array($pciIvFeasibility['financial_bcr'] ?? null) ? $pciIvFeasibility['financial_bcr'] : [];
    $pciIvFeasIrr = is_array($pciIvFeasibility['ifrr_ierr'] ?? null) ? $pciIvFeasibility['ifrr_ierr'] : [];
    $pciIvFeasUnit = is_array($pciIvFeasibility['unit_cost_analysis'] ?? null) ? $pciIvFeasibility['unit_cost_analysis'] : [];

    $pciIvDisplayDecimal = static function (mixed $raw) use ($pciIvEdit): string {
        if ($raw === null || $raw === '') {
            return '';
        }
        $plain = \App\Helpers\PC\AmountMillionHelper::normalizePlanProvisionAmountInput(
            is_string($raw) ? str_replace('%', '', $raw) : $raw
        );
        if ($plain === null || $plain === '' || ! is_numeric($plain)) {
            return '';
        }
        $n = (float) $plain;
        if ($pciIvEdit) {
            return number_format($n, 2, '.', '');
        }

        return number_format($n, 2);
    };
    $pciIvDisplayPct = static function (mixed $raw) use ($pciIvEdit): string {
        if ($raw === null || $raw === '') {
            return '';
        }
        $plain = \App\Helpers\PC\AmountMillionHelper::normalizePlanProvisionAmountInput(
            is_string($raw) ? str_replace('%', '', $raw) : $raw
        );
        if ($plain === null || $plain === '' || ! is_numeric($plain)) {
            return '';
        }
        $n = min(100, max(0, (float) $plain));
        if ($pciIvEdit) {
            return number_format($n, 2, '.', '');
        }

        return number_format($n, 2).'%';
    };

    $pciIvAssetsAnalyticsWizardStep = (int) ($pciIvAssetsAnalyticsWizardStep ?? 11);
    $pciIvAssetsAnalyticsStepTitle = $pciIvAssetsAnalyticsStepTitle ?? '11. Assets, Impact, Sustainability & Financial/Economic Analysis';
@endphp

<div class="pci-page" data-page="{{ $pciIvAssetsAnalyticsWizardStep }}" data-pci-nav-key="pc-iv-assets-analytics" data-pci-step-title="{{ $pciIvAssetsAnalyticsStepTitle }}" data-pci-step-theme="5" data-pci-step-icon="building"
    id="pci-pc-iv-assets-analytics-section"
    data-pci-iv-edit="{{ $pciIvEdit ? '1' : '0' }}">
    <div class="pci-gi-wrap">
        <button type="button" class="pci-gi-bar pci-gi-bar-primary" data-toggle="collapse" data-target="#pci-pc-iv-assets-analytics-body" aria-expanded="true" id="pci-pc-iv-assets-analytics-toggle">
            <span class="pci-gi-bar-title">Assets, Impact, Sustainability &amp; Financial/Economic Analysis</span>
            <span class="pci-gi-round-chevron" aria-hidden="true"><i class="fas fa-chevron-down"></i></span>
        </button>
        <div id="pci-pc-iv-assets-analytics-body" class="collapse show">
            <div class="pci-gi-mint">
                <div class="pci-gi-divider"></div>

                {{-- Sub-section 1: Definitive Custody Transfer --}}
                <div class="pci-gi-wrap mb-3">
                    <button type="button" class="pci-gi-bar pci-gi-bar-secondary" data-toggle="collapse" data-target="#pci-pc-iv-custody-transfer-body" aria-expanded="true" id="pci-pc-iv-custody-transfer-toggle">
                        <span class="pci-gi-bar-title pci-gi-bar-title-plain">20. Responsibility/Ownership of Assets (Procured/Acquired/Developed) after Completion</span>
                        <span class="pci-gi-round-chevron" aria-hidden="true"><i class="fas fa-chevron-down"></i></span>
                    </button>
                    <div id="pci-pc-iv-custody-transfer-body" class="collapse show">
                        <div class="pci-gi-mint">
                            <div class="form-group mb-3">
                                <label class="small font-weight-bold" for="pci-pc-iv-destination-dept">Indicate Agency</label>
                                <input type="text"
                                    name="pc_iv_asset_custody_transfer[destination_department_ministry]"
                                    id="pci-pc-iv-destination-dept"
                                    value="{{ $pciIvCustody['destination_department_ministry'] ?? '' }}"
                                    class="form-control form-control-sm {{ !$pciIvEdit ? 'pci-readonly' : '' }}"
                                    placeholder="Agency receiving ownership of assets after completion"
                                    {{ !$pciIvEdit ? 'readonly' : '' }} />
                            </div>
                            <div class="form-group mb-0">
                                <label class="small font-weight-bold" for="pci-pc-iv-asset-ledger">List of Assets (Moveable/Immoveable)</label>
                                <textarea name="pc_iv_asset_custody_transfer[asset_ledger]"
                                    id="pci-pc-iv-asset-ledger"
                                    rows="5"
                                    class="form-control form-control-sm {{ !$pciIvEdit ? 'pci-readonly' : '' }}"
                                    placeholder="Details of assets (moveable / immoveable)..."
                                    {{ !$pciIvEdit ? 'readonly' : '' }}>{{ $pciIvCustody['asset_ledger'] ?? '' }}</textarea>
                            </div>
                        </div>
                    </div>
                </div>

                {{-- 21. Impact after Completion + 22. Mechanism for Sustainability --}}
                <div class="pci-gi-wrap mb-3">
                    <button type="button" class="pci-gi-bar pci-gi-bar-secondary" data-toggle="collapse" data-target="#pci-pc-iv-post-completion-impacts-body" aria-expanded="true" id="pci-pc-iv-post-completion-impacts-toggle">
                        <span class="pci-gi-bar-title pci-gi-bar-title-plain">21. Impact after Completion of the Project &amp; 22. Mechanism for Sustainability</span>
                        <span class="pci-gi-round-chevron" aria-hidden="true"><i class="fas fa-chevron-down"></i></span>
                    </button>
                    <div id="pci-pc-iv-post-completion-impacts-body" class="collapse show">
                        <div class="pci-gi-mint">
                            <p class="small font-weight-bold mb-2">21. Impact after Completion of the Project</p>
                            @foreach([
                                'financial' => 'a) Financial',
                                'economic' => 'b) Economic',
                                'technological' => 'c) Technological',
                                'social' => 'd) Social (Education, Health, Employment, area Development, etc.)',
                                'environmental' => 'e) Environmental',
                                'climate' => 'f) Climate (Mitigation, Adaptation and Co-Benefits)',
                                'any_other' => 'g) Any other',
                            ] as $impactKey => $impactLabel)
                            <div class="form-group mb-2">
                                <label class="small font-weight-bold" for="pci-pc-iv-impact-{{ $impactKey }}">{{ $impactLabel }}</label>
                                <textarea name="pc_iv_post_completion_impacts[{{ $impactKey }}]"
                                    id="pci-pc-iv-impact-{{ $impactKey }}"
                                    rows="2"
                                    class="form-control form-control-sm {{ !$pciIvEdit ? 'pci-readonly' : '' }}"
                                    {{ !$pciIvEdit ? 'readonly' : '' }}>{{ $pciIvImpacts[$impactKey] ?? '' }}</textarea>
                            </div>
                            @endforeach
                            <div class="form-group mb-3 mt-3">
                                <label class="small font-weight-bold" for="pci-pc-iv-strategic-impacts">Strategic System Impacts (extra narrative)</label>
                                <textarea name="pc_iv_post_completion_impacts[strategic_system_impacts]"
                                    id="pci-pc-iv-strategic-impacts"
                                    rows="3"
                                    class="form-control form-control-sm {{ !$pciIvEdit ? 'pci-readonly' : '' }}"
                                    placeholder="Additional consolidated impacts narrative (optional)"
                                    {{ !$pciIvEdit ? 'readonly' : '' }}>{{ $pciIvImpacts['strategic_system_impacts'] ?? '' }}</textarea>
                            </div>
                            <div class="form-group mb-0">
                                <label class="small font-weight-bold" for="pci-pc-iv-long-term-sustainability">22. Mechanism for Sustainability of Activities after Completion</label>
                                <textarea name="pc_iv_post_completion_impacts[long_term_sustainability_operations]"
                                    id="pci-pc-iv-long-term-sustainability"
                                    rows="4"
                                    class="form-control form-control-sm {{ !$pciIvEdit ? 'pci-readonly' : '' }}"
                                    placeholder="Indicate mechanism how the project activities will be continued on a sustainable basis"
                                    {{ !$pciIvEdit ? 'readonly' : '' }}>{{ $pciIvImpacts['long_term_sustainability_operations'] ?? '' }}</textarea>
                            </div>
                        </div>
                    </div>
                </div>

                {{-- 23. Financial/Economic Analysis --}}
                <div class="pci-gi-wrap mb-0">
                    <button type="button" class="pci-gi-bar pci-gi-bar-secondary" data-toggle="collapse" data-target="#pci-pc-iv-feasibility-analysis-body" aria-expanded="true" id="pci-pc-iv-feasibility-analysis-toggle">
                        <span class="pci-gi-bar-title pci-gi-bar-title-plain">23. Financial/Economic Analysis</span>
                        <span class="pci-gi-round-chevron" aria-hidden="true"><i class="fas fa-chevron-down"></i></span>
                    </button>
                    <div id="pci-pc-iv-feasibility-analysis-body" class="collapse show">
                        <div class="pci-gi-mint">
                            <div class="alert alert-warning small pci-pc-iv-feasibility-mandate mb-3" role="note">
                                <strong>Sovereign Planning Mandate Clause:</strong> Pure social sector profiles (Education, Capacity, Healthcare, IT infrastructure) are legally exempted from complex macro economic modeling and require <strong>Unit Cost Analysis Metrics</strong> exclusively.
                            </div>
                            <div class="table-responsive">
                                <table class="pci-table table table-bordered table-sm mb-0 pci-pc-iv-feasibility-table" id="pci-pc-iv-feasibility-table">
                                    <thead>
                                        <tr>
                                            <th class="text-left align-middle" style="min-width:16rem;">Feasibility Evaluation Component Parameters</th>
                                            <th class="text-center align-middle" style="min-width:10rem;">As Projected in Approved PC-I</th>
                                            <th class="text-center align-middle pci-pc-iv-actual-col font-weight-bold" style="min-width:10rem;">Post-Completion Ground Evaluated Values</th>
                                        </tr>
                                    </thead>
                                    <tbody>
                                        <tr data-pc-iv-feas-row="financial_npv">
                                            <th class="text-left align-middle">Financial Net Present Value (NPV Metric)</th>
                                            <td class="text-center">
                                                <input type="text" id="pci-pc-iv-feas-npv-pci" class="form-control form-control-sm pci-readonly text-center" readonly placeholder="0.00" tabindex="-1" />
                                                <input type="hidden" name="pc_iv_feasibility_analysis[financial_npv][pci_projected]" id="pci-pc-iv-feas-npv-pci-hidden" value="{{ $pciIvFeasNpv['pci_projected'] ?? '' }}" />
                                            </td>
                                            <td class="text-center">
                                                <input type="text" name="pc_iv_feasibility_analysis[financial_npv][post_completion_actual]" value="{{ $pciIvDisplayDecimal($pciIvFeasNpv['post_completion_actual'] ?? '') }}" class="form-control form-control-sm pci-pc-iv-decimal-input text-center pci-pc-iv-actual-col {{ !$pciIvEdit ? 'pci-readonly' : '' }}" placeholder="0.00" inputmode="decimal" {{ !$pciIvEdit ? 'readonly' : '' }} />
                                            </td>
                                        </tr>
                                        <tr data-pc-iv-feas-row="financial_bcr">
                                            <th class="text-left align-middle">Financial Benefit Cost Ratio (BCR Outlays)</th>
                                            <td class="text-center">
                                                <input type="text" id="pci-pc-iv-feas-bcr-pci" class="form-control form-control-sm pci-readonly text-center" readonly placeholder="0.00" tabindex="-1" />
                                                <input type="hidden" name="pc_iv_feasibility_analysis[financial_bcr][pci_projected]" id="pci-pc-iv-feas-bcr-pci-hidden" value="{{ $pciIvFeasBcr['pci_projected'] ?? '' }}" />
                                            </td>
                                            <td class="text-center">
                                                <input type="text" name="pc_iv_feasibility_analysis[financial_bcr][post_completion_actual]" value="{{ $pciIvDisplayDecimal($pciIvFeasBcr['post_completion_actual'] ?? '') }}" class="form-control form-control-sm pci-pc-iv-decimal-input text-center pci-pc-iv-actual-col {{ !$pciIvEdit ? 'pci-readonly' : '' }}" placeholder="0.00" inputmode="decimal" {{ !$pciIvEdit ? 'readonly' : '' }} />
                                            </td>
                                        </tr>
                                        <tr data-pc-iv-feas-row="ifrr_ierr">
                                            <th class="text-left align-middle">Internal Financial / Economic Rate of Return (IFRR / IERR)</th>
                                            <td class="text-center">
                                                <input type="text" id="pci-pc-iv-feas-irr-pci" class="form-control form-control-sm pci-readonly text-center" readonly placeholder="0.00%" tabindex="-1" />
                                                <input type="hidden" name="pc_iv_feasibility_analysis[ifrr_ierr][pci_projected]" id="pci-pc-iv-feas-irr-pci-hidden" value="{{ $pciIvFeasIrr['pci_projected'] ?? '' }}" />
                                            </td>
                                            <td class="text-center">
                                                <input type="text" name="pc_iv_feasibility_analysis[ifrr_ierr][post_completion_actual]" value="{{ $pciIvDisplayPct($pciIvFeasIrr['post_completion_actual'] ?? '') }}" class="form-control form-control-sm pci-pc-iv-pct-input pci-p3b-pct-input text-center pci-pc-iv-actual-col {{ !$pciIvEdit ? 'pci-readonly' : '' }}" placeholder="0.00" inputmode="decimal" {{ !$pciIvEdit ? 'readonly' : '' }} />
                                            </td>
                                        </tr>
                                        <tr data-pc-iv-feas-row="unit_cost_analysis" class="pci-pc-iv-unit-cost-row">
                                            <th class="text-left align-middle">Unit Cost Analysis (Core Social Sector Tracking)</th>
                                            <td class="text-center">
                                                <input type="text" id="pci-pc-iv-feas-unit-pci" class="form-control form-control-sm pci-readonly text-center" readonly placeholder="Target Cost Per Unit" tabindex="-1" />
                                                <input type="hidden" name="pc_iv_feasibility_analysis[unit_cost_analysis][pci_target_cost_per_unit]" id="pci-pc-iv-feas-unit-pci-hidden" value="{{ $pciIvFeasUnit['pci_target_cost_per_unit'] ?? '' }}" />
                                            </td>
                                            <td class="text-center">
                                                <input type="text" name="pc_iv_feasibility_analysis[unit_cost_analysis][post_completion_actual_unit_cost]" value="{{ $pciIvFeasUnit['post_completion_actual_unit_cost'] ?? '' }}" class="form-control form-control-sm text-center pci-pc-iv-actual-col {{ !$pciIvEdit ? 'pci-readonly' : '' }}" placeholder="Actual Realized Unit Cost" {{ !$pciIvEdit ? 'readonly' : '' }} />
                                            </td>
                                        </tr>
                                    </tbody>
                                </table>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>