{% extends "base.html" %}
{% block title %}Inspections{% endblock %}

{#
  MODERN inspections list (design A/B test).

  Same context variables, same query params, same form field names and the same
  three JS blocks as templates/inspections/list.html — only the chrome differs.
  Nothing was dropped: every filter, column, badge, the pagination links and the
  delete modal are carried over verbatim. `insp-list-link` is preserved on the
  View/Continue buttons so filter-state restore on Back still works.
#}

{% block content %}

{# Any non-empty query param other than the page number means the user has
   actually filtered — used to show the match count only when it is meaningful. #}
{% set active_filters = [] %}
{% for _k, _v in request.args.items() %}
  {% if _k != 'page' and _v %}{% set _ = active_filters.append(_k) %}{% endif %}
{% endfor %}

{# ── Header ───────────────────────────────────────────────────────────── #}
<div class="d-flex flex-wrap justify-content-between align-items-end mb-4 gap-2">
  <div>
    <div class="jqc-page-title">Inspections</div>
  </div>
  {% if current_user.role != 'customer' %}
  <div class="d-flex gap-2">
    <a href="{{ url_for('scheduled_inspections.index') }}" class="btn btn-outline-primary">
      <i class="bi bi-calendar-check"></i> Scheduled
    </a>
    <a href="{{ url_for('inspections.start') }}" class="btn btn-primary">
      <i class="bi bi-plus-circle"></i> New Inspection
    </a>
  </div>
  {% endif %}
</div>

{# ── Filters ──────────────────────────────────────────────────────────── #}
<div class="jqc-filter-bar">
  <form method="get">
    <div class="row g-2 align-items-end">
      <div class="col-6 col-md-1">
        <label class="form-label small mb-1">Inspection #</label>
        <input type="number" name="inspection_id" class="form-control form-control-sm"
               min="1" placeholder="ID" value="{{ inspection_id_filter }}">
      </div>
      <div class="col-6 col-md-2">
        <label class="form-label small mb-1">Status</label>
        <select name="status" class="form-select form-select-sm">
          <option value="">All Statuses</option>
          {% for s in ['in_progress','completed','flagged'] %}
          <option value="{{ s }}" {% if status_filter == s %}selected{% endif %}>{{ 'Submitted' if s == 'completed' else s|replace('_',' ')|title }}</option>
          {% endfor %}
          <option value="follow_up" {% if status_filter == 'follow_up' %}selected{% endif %}>Flagged Follow-up</option>
          <option value="has_issues" {% if status_filter == 'has_issues' %}selected{% endif %}>Has Logged Issues</option>
        </select>
      </div>
      <div class="col-12 col-md-3">
        <label class="form-label small mb-1">Contract</label>
        <select name="contract_id" id="insp_filter_contract" class="form-select form-select-sm">
          <option value="">All Contracts</option>
          {% for p in projects %}
          <option value="{{ p.id }}" {% if contract_filter == p.id|string %}selected{% endif %}>{{ p.name }}</option>
          {% endfor %}
        </select>
      </div>
      <div class="col-12 col-md-3">
        <label class="form-label small mb-1">Facility</label>
        <select name="facility_id" id="insp_filter_facility" class="form-select form-select-sm">
          <option value="">All Facilities</option>
          {% for f in facilities %}
          <option value="{{ f.id }}" {% if facility_filter == f.id|string %}selected{% endif %}>{{ f.name }}</option>
          {% endfor %}
        </select>
      </div>
      {% if inspectors %}
      <div class="col-12 col-md-2">
        <label class="form-label small mb-1">Inspector</label>
        <select name="inspector_id" class="form-select form-select-sm">
          <option value="">All Inspectors</option>
          {% for u in inspectors %}
          <option value="{{ u.id }}" {% if inspector_filter == u.id|string %}selected{% endif %}>{{ u.display_name }}</option>
          {% endfor %}
        </select>
      </div>
      {% endif %}
    </div>
    <div class="row g-2 align-items-end mt-1">
      <div class="col-6 col-md-2">
        <label class="form-label small mb-1">Date From</label>
        <input type="date" name="date_from" class="form-control form-control-sm"
               value="{{ date_from_filter }}">
      </div>
      <div class="col-6 col-md-2">
        <label class="form-label small mb-1">Date To</label>
        <input type="date" name="date_to" class="form-control form-control-sm"
               value="{{ date_to_filter }}">
      </div>
      <div class="col-6 col-md-1">
        <label class="form-label small mb-1">Min Score</label>
        <input type="number" name="score_min" class="form-control form-control-sm"
               min="0" max="100" placeholder="0" value="{{ score_min_filter }}">
      </div>
      <div class="col-6 col-md-1">
        <label class="form-label small mb-1">Max Score</label>
        <input type="number" name="score_max" class="form-control form-control-sm"
               min="0" max="100" placeholder="100" value="{{ score_max_filter }}">
      </div>
      <div class="col-12 col-md-auto d-flex align-items-end gap-2 flex-wrap">
        <button type="submit" class="btn btn-sm btn-primary px-3">
          <i class="bi bi-funnel"></i> Filter
        </button>
        <a href="{{ url_for('inspections.index') }}" class="btn btn-sm btn-outline-secondary">Clear</a>
        <a id="exportPdfBtn"
           href="{{ url_for('inspections.export_list_pdf', **request.args) }}"
           class="btn btn-sm btn-outline-danger">
          <i class="bi bi-file-earmark-pdf"></i> Export PDF
        </a>
      </div>
    </div>
  </form>
</div>

{# ── Results ──────────────────────────────────────────────────────────── #}
<div class="jqc-card">
  {% if active_filters %}
  <div class="text-muted small mb-2">
    <i class="bi bi-funnel me-1"></i>
    {{ inspections.total }} inspection{{ 's' if inspections.total != 1 }} match
    {{ 'es' if inspections.total == 1 }} your filters
  </div>
  {% endif %}

  {% if inspections.items %}
  <div class="jqc-table-wrap table-responsive">
    <table class="table table-hover mb-0">
      <thead>
        <tr>
          <th>#</th><th>Date</th><th>Contract</th><th>Facility</th><th>Area</th>
          <th>Template</th><th>Inspector</th><th>Score</th>
          <th>Status</th><th></th>
        </tr>
      </thead>
      <tbody>
        {% for ins in inspections.items %}
        <tr>
          <td><small class="text-muted">#{{ ins.id }}</small></td>
          <td class="text-nowrap">{{ ins.inspection_date.strftime('%Y-%m-%d %H:%M') }}</td>
          <td><small>{{ ins.facility.project.name if ins.facility and ins.facility.project else '—' }}</small></td>
          <td>{{ ins.facility.name }}</td>
          <td>{% if ins.area %}{{ ins.area.name }}{% else %}<span class="text-muted">—</span>{% endif %}</td>
          <td>
            {{ ins.template.name }}
            {% if ins.scheduled_inspection_id %}
            <span class="badge bg-info text-dark ms-1" title="From a scheduled inspection">
              <i class="bi bi-calendar-check"></i> Scheduled
            </span>
            {% endif %}
          </td>
          <td>{{ ins.inspector.display_name }}</td>
          <td>
            {% if ins.overall_score %}
            <span class="badge bg-{{ 'success' if ins.overall_score >= 90 else 'warning' if ins.overall_score >= 70 else 'danger' }}">
              {{ ins.overall_score }}%
            </span>
            {% else %}<span class="text-muted">—</span>{% endif %}
          </td>
          <td>
            <span class="badge bg-{{ 'success' if ins.status == 'completed' else 'danger' if ins.status == 'flagged' else 'secondary' }}">
              {{ 'Submitted' if ins.status == 'completed' else ins.status|replace('_',' ')|title }}
            </span>
            {% if ins.status == 'in_progress' %}
              {% set hours_open = ((now - ins.inspection_date).total_seconds() / 3600) %}
              {% if hours_open > 24 %}
              <span class="badge bg-warning text-dark ms-1" title="In progress for over 24 hours — may be stale">
                <i class="bi bi-clock-history"></i> Stale
              </span>
              {% endif %}
            {% endif %}
            {% if ins.follow_up_required and not ins.follow_ups.count() %}
            <span class="badge bg-danger ms-1" title="Follow-up re-inspection required">
              <i class="bi bi-arrow-repeat"></i> Follow-up
            </span>
            {% endif %}
          </td>
          <td class="text-nowrap">
            {% if ins.status == 'in_progress' or ins.status == 'flagged' %}
            <a href="{{ url_for('inspections.execute', inspection_id=ins.id) }}" class="btn btn-sm btn-outline-primary insp-list-link">Continue</a>
            {% else %}
            <a href="{{ url_for('inspections.view', inspection_id=ins.id) }}" class="btn btn-sm btn-outline-secondary insp-list-link">View</a>
            {% endif %}
            {% if current_user.role in ['admin', 'director'] %}
            <button type="button"
                    class="btn btn-sm btn-outline-danger ms-1"
                    data-bs-toggle="modal"
                    data-bs-target="#deleteInspectionModal"
                    data-inspection-id="{{ ins.id }}"
                    data-inspection-label="{{ ins.template.name }} — {{ ins.facility.name }} ({{ ins.inspection_date.strftime('%Y-%m-%d') }})"
                    title="Delete inspection">
              <i class="bi bi-trash3"></i>
            </button>
            {% endif %}
          </td>
        </tr>
        {% endfor %}
      </tbody>
    </table>
  </div>

  {# Pagination #}
  {% if inspections.pages > 1 %}
  <div class="d-flex justify-content-center pt-3">
    <nav><ul class="pagination pagination-sm mb-0">
      {% for p in inspections.iter_pages(left_edge=1, right_edge=1, left_current=2, right_current=2) %}
        {% if p %}
        <li class="page-item {{ 'active' if p == inspections.page }}">
          <a class="page-link" href="{{ url_for('inspections.index', page=p, inspection_id=inspection_id_filter, status=status_filter, contract_id=contract_filter, facility_id=facility_filter, date_from=date_from_filter, date_to=date_to_filter, score_min=score_min_filter, score_max=score_max_filter, inspector_id=inspector_filter) }}">{{ p }}</a>
        </li>
        {% else %}
        <li class="page-item disabled"><span class="page-link">…</span></li>
        {% endif %}
      {% endfor %}
    </ul></nav>
  </div>
  {% endif %}

  {% else %}
  <div class="text-center py-5 text-muted">
    <i class="bi bi-clipboard-x fs-2 d-block mb-2"></i>
    No inspections found.
    <div class="mt-2">
      <a href="{{ url_for('inspections.index') }}" class="btn btn-sm btn-outline-secondary">Clear filters</a>
    </div>
  </div>
  {% endif %}
</div>

{% if current_user.role in ['admin', 'director'] %}
<!-- Delete Inspection Confirmation Modal -->
<div class="modal fade" id="deleteInspectionModal" tabindex="-1" aria-labelledby="deleteInspectionModalLabel" aria-hidden="true">
  <div class="modal-dialog modal-dialog-centered">
    <div class="modal-content">
      <div class="modal-header bg-danger text-white">
        <h5 class="modal-title" id="deleteInspectionModalLabel">
          <i class="bi bi-exclamation-triangle-fill"></i> Confirm Deletion
        </h5>
        <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal"></button>
      </div>
      <div class="modal-body">
        <p>You are about to permanently delete the following inspection:</p>
        <p class="fw-bold" id="deleteInspectionLabel"></p>
        <p class="text-muted mb-0">This will also remove all associated results, flagged issues, and uploaded photos. This action is <strong>irreversible</strong>.</p>
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">
          <i class="bi bi-x-circle"></i> Cancel
        </button>
        <form id="deleteInspectionForm" method="POST" action="" class="d-inline">
          <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
          <button type="submit" class="btn btn-danger">
            <i class="bi bi-trash3-fill"></i> Delete Permanently
          </button>
        </form>
      </div>
    </div>
  </div>
</div>
{% endif %}
{% endblock %}

{% block extra_js %}
<script>
(function () {
  'use strict';
  // Save current filtered URL so view/execute pages can restore it on Back
  var links = document.querySelectorAll('.insp-list-link');
  links.forEach(function (a) {
    a.addEventListener('click', function () {
      sessionStorage.setItem('insp_list_back_url', window.location.href);
    });
  });
}());
</script>

<script>
(function () {
  'use strict';
  var contractSel = document.getElementById('insp_filter_contract');
  var facilitySel = document.getElementById('insp_filter_facility');
  if (!contractSel || !facilitySel) return;

  var FACILITIES_URL = '{{ url_for("inspections.facilities_for_project", project_id=0) }}'.replace('/0', '/');

  contractSel.addEventListener('change', function () {
    var projectId = this.value;
    facilitySel.value = '';
    if (!projectId) {
      facilitySel.innerHTML = '<option value="">All Facilities</option>';
      return;
    }
    facilitySel.disabled = true;
    facilitySel.innerHTML = '<option value="">Loading…</option>';
    fetch(FACILITIES_URL + projectId)
      .then(function (r) { return r.json(); })
      .then(function (data) {
        var html = '<option value="">All Facilities</option>';
        data.forEach(function (f) {
          html += '<option value="' + f.id + '">' + f.name + '</option>';
        });
        facilitySel.innerHTML = html;
        facilitySel.disabled  = false;
      })
      .catch(function () { facilitySel.disabled = false; });
  });
}());
</script>

{% if current_user.role in ['admin', 'director'] %}
<script>
document.addEventListener('DOMContentLoaded', function () {
  const modal = document.getElementById('deleteInspectionModal');
  modal.addEventListener('show.bs.modal', function (event) {
    const btn   = event.relatedTarget;
    const id    = btn.getAttribute('data-inspection-id');
    const label = btn.getAttribute('data-inspection-label');
    document.getElementById('deleteInspectionLabel').textContent = label;
    document.getElementById('deleteInspectionForm').action = '/inspections/' + id + '/delete';
  });
});
</script>
{% endif %}
{% endblock %}