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

{% block content %}
<div class="row mb-3 align-items-center">
  <div class="col">
    <h2 class="mb-0">Welcome, {{ current_user.display_name }}!</h2>
    <span class="badge bg-{% if current_user.role == 'admin' %}danger{% elif current_user.role == 'director' %}warning{% elif current_user.role == 'project_manager' %}primary{% elif current_user.role == 'customer' %}success{% else %}info{% endif %} mt-1">
      {{ current_user.role.replace('_',' ')|title }}
    </span>
  </div>
</div>

{# ── Inspections section ─────────────────────────────────────────────────── #}
<div class="d-flex align-items-center gap-2 mb-3">
  <i class="bi bi-clipboard-data-fill text-primary"></i>
  <span class="fw-bold text-uppercase" style="font-size:.78rem;letter-spacing:.07em;color:#64748b;">Inspections</span>
  <div style="flex:1;height:1px;background:#e2e8f0;"></div>
</div>
<div class="row g-3 mb-4">

  <div class="col-6 col-md">
    <a href="{{ url_for('inspections.index', date_from=today_str, date_to=today_str) }}" class="text-decoration-none">
    <div class="card text-white bg-primary h-100">
      <div class="card-body">
        <div class="d-flex justify-content-between align-items-start mb-1">
          <span class="small text-white-50 fw-semibold">Today's Inspections</span>
          <i class="bi bi-clipboard-data" style="font-size:1.4rem;opacity:.3;"></i>
        </div>
        <div class="fs-1 fw-bold lh-1">{{ today_inspections }}</div>
        <div class="mt-2" style="font-size:.72rem;opacity:.7;">All inspections started today</div>
      </div>
    </div>
    </a>
  </div>

  <div class="col-6 col-md">
    <a href="{{ url_for('inspections.index', status='completed', date_from=today_str, date_to=today_str) }}" class="text-decoration-none">
    <div class="card text-white bg-success h-100">
      <div class="card-body">
        <div class="d-flex justify-content-between align-items-start mb-1">
          <span class="small text-white-50 fw-semibold">Submitted Today</span>
          <i class="bi bi-check-circle" style="font-size:1.4rem;opacity:.3;"></i>
        </div>
        <div class="fs-1 fw-bold lh-1">{{ completed_today }}</div>
        <div class="mt-2" style="font-size:.72rem;opacity:.7;">Fully completed &amp; submitted today</div>
      </div>
    </div>
    </a>
  </div>

  {% if current_user.role != 'customer' %}
  <div class="col-6 col-md">
    <a href="{{ url_for('inspections.index', status='in_progress') }}" class="text-decoration-none">
    <div class="card text-white h-100" style="background:#b45309;">
      <div class="card-body">
        <div class="d-flex justify-content-between align-items-start mb-1">
          <span class="small fw-semibold" style="color:rgba(255,255,255,.6);">Stale In-Progress</span>
          <i class="bi bi-hourglass-split" style="font-size:1.4rem;opacity:.3;"></i>
        </div>
        <div class="fs-1 fw-bold lh-1">{{ stale_in_progress }}</div>
        <div class="mt-2" style="font-size:.72rem;opacity:.7;">Started &gt;24 h ago, not yet submitted</div>
      </div>
    </div>
    </a>
  </div>

  <div class="col-6 col-md">
    <a href="{{ url_for('inspections.index', status='follow_up') }}" class="text-decoration-none">
    <div class="card text-white h-100" style="background:#7c3aed;">
      <div class="card-body">
        <div class="d-flex justify-content-between align-items-start mb-1">
          <span class="small fw-semibold" style="color:rgba(255,255,255,.6);">Pending Follow-ups</span>
          <i class="bi bi-arrow-repeat" style="font-size:1.4rem;opacity:.3;"></i>
        </div>
        <div class="fs-1 fw-bold lh-1">{{ pending_followups }}</div>
        <div class="mt-2" style="font-size:.72rem;opacity:.7;">Flagged for a follow-up re-inspection</div>
      </div>
    </div>
    </a>
  </div>
  {% endif %}

</div>

{# ── Issues section ──────────────────────────────────────────────────────── #}
<div class="d-flex align-items-center gap-2 mb-3">
  <i class="bi bi-exclamation-triangle-fill text-danger"></i>
  <span class="fw-bold text-uppercase" style="font-size:.78rem;letter-spacing:.07em;color:#64748b;">Issues</span>
  <div style="flex:1;height:1px;background:#e2e8f0;"></div>
</div>
<div class="row g-3 mb-4">

  <div class="col-6 col-md">
    <a href="{{ url_for('issues.index', status='open') }}" class="text-decoration-none">
    <div class="card text-white bg-warning h-100">
      <div class="card-body">
        <div class="d-flex justify-content-between align-items-start mb-1">
          <span class="small text-white-50 fw-semibold">Open Issues</span>
          <i class="bi bi-exclamation-triangle" style="font-size:1.4rem;opacity:.3;"></i>
        </div>
        <div class="fs-1 fw-bold lh-1">{{ open_issues }}</div>
        <div class="mt-2" style="font-size:.72rem;opacity:.75;">
          Active issues not yet resolved
          {% if open_issues > 0 %}
          · {% if severity_breakdown.critical > 0 %}<span class="badge bg-danger">{{ severity_breakdown.critical }}C</span> {% endif %}
          {% if severity_breakdown.high > 0 %}<span class="badge bg-danger">{{ severity_breakdown.high }}H</span> {% endif %}
          {% if severity_breakdown.medium > 0 %}<span class="badge bg-dark">{{ severity_breakdown.medium }}M</span> {% endif %}
          {% if severity_breakdown.low > 0 %}<span class="badge bg-secondary">{{ severity_breakdown.low }}L</span>{% endif %}
          {% endif %}
        </div>
      </div>
    </div>
    </a>
  </div>

  <div class="col-6 col-md">
    <a href="{{ url_for('issues.index', date_from=today_str, date_to=today_str) }}" class="text-decoration-none">
    <div class="card text-white h-100" style="background:#ea580c;">
      <div class="card-body">
        <div class="d-flex justify-content-between align-items-start mb-1">
          <span class="small fw-semibold" style="color:rgba(255,255,255,.6);">Issues Opened Today</span>
          <i class="bi bi-flag" style="font-size:1.4rem;opacity:.3;"></i>
        </div>
        <div class="fs-1 fw-bold lh-1">{{ issues_opened_today }}</div>
        <div class="mt-2" style="font-size:.72rem;opacity:.7;">New issues reported today</div>
      </div>
    </div>
    </a>
  </div>

  <div class="col-6 col-md">
    <a href="{{ url_for('issues.index', status='resolved', date_from=today_str, date_to=today_str) }}" class="text-decoration-none">
    <div class="card text-white bg-info h-100">
      <div class="card-body">
        <div class="d-flex justify-content-between align-items-start mb-1">
          <span class="small text-white-50 fw-semibold">Resolved Today</span>
          <i class="bi bi-check2-all" style="font-size:1.4rem;opacity:.3;"></i>
        </div>
        <div class="fs-1 fw-bold lh-1">{{ resolved_today }}</div>
        <div class="mt-2" style="font-size:.72rem;opacity:.7;">Issues closed and resolved today</div>
      </div>
    </div>
    </a>
  </div>

  {% if current_user.role != 'customer' %}
  <div class="col-6 col-md">
    <a href="{{ url_for('issues.index', status='pending_verification') }}" class="text-decoration-none">
    <div class="card text-white h-100" style="background:#2563eb;">
      <div class="card-body">
        <div class="d-flex justify-content-between align-items-start mb-1">
          <span class="small fw-semibold" style="color:rgba(255,255,255,.6);">Pending Verification</span>
          <i class="bi bi-clipboard2-check" style="font-size:1.4rem;opacity:.3;"></i>
        </div>
        <div class="fs-1 fw-bold lh-1">{{ pending_verification }}</div>
        <div class="mt-2" style="font-size:.72rem;opacity:.7;">Resolved but awaiting supervisor sign-off</div>
      </div>
    </div>
    </a>
  </div>

  <div class="col-6 col-md">
    <a href="{{ url_for('issues.index', status='open') }}" class="text-decoration-none">
    <div class="card text-white h-100" style="background:#16a34a;">
      <div class="card-body">
        <div class="d-flex justify-content-between align-items-start mb-1">
          <span class="small fw-semibold" style="color:rgba(255,255,255,.6);">Unassigned Open</span>
          <i class="bi bi-person-dash" style="font-size:1.4rem;opacity:.3;"></i>
        </div>
        <div class="fs-1 fw-bold lh-1">{{ unassigned_open }}</div>
        <div class="mt-2" style="font-size:.72rem;opacity:.7;">Open issues with no one assigned</div>
      </div>
    </div>
    </a>
  </div>
  {% endif %}

</div>

{# ── SLA Summary ─────────────────────────────────────────────────────────── #}
{% if sla_breached > 0 or sla_at_risk > 0 %}
<div class="row g-3 mb-4">
  {% if sla_breached > 0 %}
  <div class="col-6 col-md-3">
    <a href="{{ url_for('issues.index', sla='breached') }}" class="text-decoration-none">
      <div class="card border-danger h-100">
        <div class="card-body d-flex justify-content-between align-items-center">
          <div>
            <div class="small text-danger fw-semibold">SLA Breached</div>
            <div class="fs-2 fw-bold text-danger">{{ sla_breached }}</div>
          </div>
          <i class="bi bi-alarm text-danger" style="font-size:2.5rem;opacity:.3;"></i>
        </div>
      </div>
    </a>
  </div>
  {% endif %}
  {% if sla_at_risk > 0 %}
  <div class="col-6 col-md-3">
    <a href="{{ url_for('issues.index', sla='at_risk') }}" class="text-decoration-none">
      <div class="card border-warning h-100">
        <div class="card-body d-flex justify-content-between align-items-center">
          <div>
            <div class="small text-warning fw-semibold">SLA At Risk</div>
            <div class="fs-2 fw-bold text-warning">{{ sla_at_risk }}</div>
          </div>
          <i class="bi bi-alarm text-warning" style="font-size:2.5rem;opacity:.3;"></i>
        </div>
      </div>
    </a>
  </div>
  {% endif %}
</div>
{% endif %}

{# ── Recent activity ─────────────────────────────────────────────────────── #}
<div class="card shadow-sm mb-4">
  <div class="card-header bg-light fw-semibold">
    <i class="bi bi-clock-history me-1"></i>Recent Activity
  </div>
  <div class="card-body p-0">
    {% if recent_inspections %}
    <div class="table-responsive">
      <table class="table table-hover mb-0">
        <thead class="table-light">
          <tr>
            <th>Date</th>
            <th>Facility</th>
            <th>Area</th>
            {% if current_user.role != 'inspector' %}<th>Inspector</th>{% endif %}
            <th>Score</th>
            <th>Status</th>
          </tr>
        </thead>
        <tbody>
          {% for insp in recent_inspections %}
          <tr style="cursor:pointer;" onclick="window.location='{{ url_for('inspections.view', inspection_id=insp.id) }}'">
            <td><small>{{ insp.inspection_date.strftime('%Y-%m-%d %H:%M') }}</small></td>
            <td>{{ insp.facility.name }}</td>
            <td>{{ insp.area.name if insp.area else '—' }}</td>
            {% if current_user.role != 'inspector' %}<td>{{ insp.inspector.display_name }}</td>{% endif %}
            <td>
              {% if insp.overall_score %}
              <span class="badge bg-{% if insp.overall_score >= 90 %}success{% elif insp.overall_score >= 70 %}warning{% else %}danger{% endif %}">
                {{ insp.overall_score }}%
              </span>
              {% else %}
              <span class="text-muted">—</span>
              {% endif %}
            </td>
            <td>
              <span class="badge bg-{% if insp.status == 'completed' %}success{% elif insp.status == 'flagged' %}danger{% else %}secondary{% endif %}">
                {{ 'Submitted' if insp.status == 'completed' else insp.status|title }}
              </span>
            </td>
          </tr>
          {% endfor %}
        </tbody>
      </table>
    </div>
    {% else %}
    <div class="text-center py-4 text-muted">
      <i class="bi bi-inbox fs-2 d-block mb-2"></i>No recent inspections.
    </div>
    {% endif %}
  </div>
</div>



{# ── Inspector activity today (admin / director / PM) ───────────────────── #}
{% if inspector_activity %}
<div class="card shadow-sm mb-4">
  <div class="card-header bg-light d-flex justify-content-between align-items-center">
    <span class="fw-semibold"><i class="bi bi-people me-1"></i>Inspector Activity Today</span>
    <a href="{{ url_for('inspections.index', date_from=today_str, date_to=today_str) }}"
       class="btn btn-sm btn-outline-secondary">View all</a>
  </div>
  <div class="card-body p-0">
    <table class="table table-sm table-hover mb-0" style="font-size:.85rem;">
      <thead class="table-light">
        <tr>
          <th>Inspector</th>
          <th class="text-center" style="width:120px;">Submitted Today</th>
          <th style="width:200px;"></th>
        </tr>
      </thead>
      <tbody>
        {% for row in inspector_activity %}
        <tr class="{{ 'table-success' if row.count > 0 else '' }}">
          <td>{{ row.name }}</td>
          <td class="text-center">
            {% if row.count > 0 %}
            <span class="badge bg-success">{{ row.count }}</span>
            {% else %}
            <span class="text-muted">—</span>
            {% endif %}
          </td>
          <td>
            <div class="progress" style="height:6px;margin-top:4px;">
              {% set max_count = inspector_activity | map(attribute='count') | max %}
              {% set pct = (row.count / max_count * 100) | int if max_count > 0 else 0 %}
              <div class="progress-bar bg-success" style="width:{{ pct }}%;"></div>
            </div>
          </td>
        </tr>
        {% endfor %}
      </tbody>
    </table>
  </div>
</div>
{% endif %}

{# ── My open issues (inspector widget) ──────────────────────────────────── #}
{% if my_issues %}
<div class="card shadow-sm mb-4">
  <div class="card-header bg-light d-flex justify-content-between align-items-center">
    <span class="fw-semibold"><i class="bi bi-person-check me-1 text-primary"></i>My Open Issues</span>
    <a href="{{ url_for('issues.index') }}" class="btn btn-sm btn-outline-secondary">View all</a>
  </div>
  <div class="card-body p-0">
    <table class="table table-hover mb-0" style="font-size:.85rem;">
      <thead class="table-light">
        <tr>
          <th width="50">ID</th>
          <th width="80">Severity</th>
          <th>Facility / Description</th>
          <th width="90">Status</th>
          <th width="110">SLA</th>
        </tr>
      </thead>
      <tbody>
        {% for issue in my_issues %}
        {% set sla = sla_status(issue) %}
        <tr class="{{ 'table-danger' if sla == 'breached' else 'table-warning' if sla == 'at_risk' else '' }}">
          <td class="text-muted">
            <a href="{{ url_for('issues.view', issue_id=issue.id) }}" class="text-decoration-none fw-semibold">#{{ issue.id }}</a>
          </td>
          <td>
            <span class="badge bg-{{ 'danger' if issue.severity in ['critical','high'] else 'warning text-dark' if issue.severity == 'medium' else 'secondary' }}">
              {{ issue.severity|title }}
            </span>
          </td>
          <td>
            <div>{{ issue.resolved_facility.name if issue.resolved_facility else '—' }}</div>
            <div class="text-muted small">{{ issue.description[:60] }}{% if issue.description|length > 60 %}…{% endif %}</div>
          </td>
          <td>
            <span class="badge bg-{{ 'warning text-dark' if issue.status == 'in_progress' else 'danger' }}">
              {{ issue.status|replace('_',' ')|title }}
            </span>
          </td>
          <td>
            {% if sla == 'breached' %}
            <span class="badge bg-danger"><i class="bi bi-alarm me-1"></i>Breached</span>
            {% elif sla == 'at_risk' %}
            <span class="badge bg-warning text-dark"><i class="bi bi-hourglass-split me-1"></i>{{ sla_hours_remaining(issue)|abs|round(1) }}h left</span>
            {% else %}
            <span class="badge bg-secondary">OK</span>
            {% endif %}
          </td>
        </tr>
        {% endfor %}
      </tbody>
    </table>
  </div>
</div>
{% endif %}

{# ── Customer portal: scoped facilities panel ───────────────────────────── #}
{% if current_user.role == 'customer' %}
<div class="row g-3 mt-2">
  <div class="col-12">
    <div class="card shadow-sm">
      <div class="card-header bg-light fw-semibold d-flex justify-content-between align-items-center"
           role="button" data-bs-toggle="collapse" data-bs-target="#facilitiesBody"
           aria-expanded="true" aria-controls="facilitiesBody" style="cursor:pointer;">
        <span><i class="bi bi-building me-1"></i> Your Facilities
          <i class="bi bi-chevron-down ms-1 small" id="facilitiesChevron"></i>
        </span>
        {% if customer_facilities %}
        <span class="badge bg-secondary rounded-pill">{{ customer_facilities|length }}</span>
        {% endif %}
      </div>
      <div class="collapse show" id="facilitiesBody">
        {% if customer_facilities %}
        <div class="card-body pb-2">
          {% if customer_facilities|length > 6 %}
          <div class="mb-3">
            <input type="text" id="facilitySearch" class="form-control form-control-sm"
                   placeholder="Search facilities…">
          </div>
          {% endif %}
          <div class="row g-2" id="facilityGrid">
            {% for f in customer_facilities %}
            <div class="col-12 col-sm-6 col-lg-4 facility-col">
              <div class="border rounded p-2 h-100 d-flex flex-column facility-card">
                <div class="fw-semibold mb-1 small">{{ f.name }}</div>
                <div class="text-muted" style="font-size:.8rem;">{{ f.address or '—' }}</div>
                <div class="my-1">
                  <span class="badge bg-light text-dark border" style="font-size:.75rem;">
                    {{ f.project.name if f.project else '—' }}
                  </span>
                </div>
                <div class="mt-auto pt-1">
                  <a href="{{ url_for('facilities.view_facility', facility_id=f.id) }}"
                     class="btn btn-sm btn-outline-primary">
                    <i class="bi bi-eye"></i> View
                  </a>
                  <a href="{{ url_for('reports.facility_report', facility_id=f.id) }}"
                     class="btn btn-sm btn-outline-secondary ms-1">
                    <i class="bi bi-graph-up"></i> Report
                  </a>
                </div>
              </div>
            </div>
            {% endfor %}
          </div>
          {% if customer_facilities|length > 9 %}
          <div id="facilityShowMore" class="text-center mt-3">
            <button class="btn btn-sm btn-link text-muted" id="toggleFacilities">
              Show all {{ customer_facilities|length }} facilities <i class="bi bi-chevron-down"></i>
            </button>
          </div>
          {% endif %}
        </div>
        {% else %}
        <div class="card-body text-muted small">
          <i class="bi bi-info-circle me-1"></i>
          No facilities have been assigned to your account yet. Please contact your administrator.
        </div>
        {% endif %}
      </div>
    </div>
  </div>
</div>

<script>
(function () {
  var collapseEl = document.getElementById('facilitiesBody');
  var chevron    = document.getElementById('facilitiesChevron');
  collapseEl.addEventListener('hide.bs.collapse', function () {
    chevron.classList.replace('bi-chevron-down', 'bi-chevron-up');
  });
  collapseEl.addEventListener('show.bs.collapse', function () {
    chevron.classList.replace('bi-chevron-up', 'bi-chevron-down');
  });
{% if customer_facilities and customer_facilities|length > 9 %}
  var VISIBLE  = 9;
  var cols     = document.querySelectorAll('#facilityGrid .facility-col');
  var btn      = document.getElementById('toggleFacilities');
  var more     = document.getElementById('facilityShowMore');
  var expanded = false;

  cols.forEach(function (c, i) { if (i >= VISIBLE) c.style.display = 'none'; });

  btn.addEventListener('click', function () {
    expanded = !expanded;
    cols.forEach(function (c, i) {
      if (i >= VISIBLE) c.style.display = expanded ? '' : 'none';
    });
    btn.innerHTML = expanded
      ? 'Show fewer <i class="bi bi-chevron-up"></i>'
      : 'Show all {{ customer_facilities|length }} facilities <i class="bi bi-chevron-down"></i>';
  });
{% endif %}
{% if customer_facilities and customer_facilities|length > 6 %}
  document.getElementById('facilitySearch').addEventListener('input', function () {
    var q = this.value.toLowerCase();
    document.querySelectorAll('#facilityGrid .facility-col').forEach(function (col) {
      var match = col.querySelector('.facility-card').textContent.toLowerCase().includes(q);
      col.style.display = match ? '' : 'none';
    });
    var more2 = document.getElementById('facilityShowMore');
    if (more2) more2.style.display = this.value ? 'none' : '';
  });
{% endif %}
})();
</script>
{% endif %}

{% endblock %}