{% from 'components/mapping.html' import source_heading %}
{% from 'components/mapping_usage.html' import settings as mapping_usage_settings %}
{% from 'components/export_access.html' import export_access %}
{% extends "base.html" %}
{% from "components/concept.html" import new_concept, versions_action, current_version_action with context %}
{% from "components/dataset_navigation.html" import dataset_navigation with context %}
{% from "components/export_action.html" import export_action %}
{% from "components/side_panel.html" import form_side_panel %}
{% from "components/icons.html" import file_pen_icon, key_icon, lock_icon, team_icon %}
{% from "components/dataset_icon.html" import dataset_icon %}
{% from "components.html" import content_metadata, feedback, status_badge %}
{% from "layouts/page.html" import page_context %}

{% set detail_tab = request.args.get('tab', 'dataset-details') %}
{% set detail_title = {'fields': 'Fields', 'access-management': 'Access'}.get(detail_tab, 'Settings') %}
{% block title %}{{ detail_title }} · {{ dataset.name|dataset_title }} · REFRNCR{% endblock %}

{% block content %}
  {% set records_url = url_for("dataset_records_view", key=dataset.key, version_id=version_state.version.id if version_state else none, concept=true if concept else none) %}
  {% if request.args.get('notice') == 'discarded' %}
  {{ feedback('Draft discarded. Current was not changed.', kind='success') }}
  {% endif %}
  <div class='page-header page-header-actions-end'>
    {% call page_context(dataset.name|dataset_title, content_metadata(context.record_count, context.last_updated, version_state.version.number if version_state else none, 0, version_state.status if version_state else none, draft_in_progress=draft_in_progress and version_state is not none, mapping_source=mapping_source, mapping_usage=mapping_usage), icon=rendered_dataset_icon(dataset.icon, dataset.kind)) %}
      {% include "pages/datasets/_breadcrumbs.html" %}
    {% endcall %}
    <div class='page-actions record-page-actions'>
      {% if not version_state %}{{ current_version_action(dataset.key, concept_ui and concept_ui.has_current) }}{% endif %}
      {{ versions_action(dataset.key) }}
      {{ export_action(dataset=dataset, version_state=version_state, label='Export draft' if not version_state else 'Export', may_export=may_export, may_import=editable) }}
      {% if may_start_concept %}{{ new_concept(dataset.key, 'Create draft') }}{% endif %}
      {% if draft_in_progress and version_state %}<a class='button button-primary' href='{{ url_for("dataset_detail", key=dataset.key, concept=true) }}'>Open draft</a>{% endif %}
    </div>
  </div>
  {% include 'pages/datasets/_source_notice.html' %}
  {% with may_cancel_scheduled=editable %}{% include 'pages/datasets/_version_status.html' %}{% endwith %}
  {% if concept %}{% with publication_panel=false, show_current=false, include_discard_panel=true %}{% include 'pages/datasets/concepts/_banner.html' %}{% endwith %}{% endif %}
  {{ dataset_navigation(dataset, 'settings' if request.args.get('tab', 'dataset-details') == 'dataset-details' else request.args.get('tab', 'settings'), concept=concept, version_id=version_state.version.id if version_state else none, may_view_access=may_view_access, local=true) }}
  <div class='configuration-overview' data-tab-panels>
    <section id='dataset-details' aria-labelledby='dataset-details-heading'>
      <div class='page-header section-header'>
        <div>
          <h2 id='dataset-details-heading' tabindex='-1'>{% if edit_mode == 'general' %}Edit general details{% elif edit_mode == 'ownership' %}Edit ownership{% else %}Settings{% endif %}</h2>
          {% if not edit_mode %}<p class='section-description'>Applies to the whole dataset, not to one version. Changes take effect right away.</p>{% endif %}
        </div>
      </div>
      {% if edit_mode %}
        {% if edit_mode == 'ownership' %}
          {% include 'pages/datasets/_edit_ownership_form.html' %}
        {% elif edit_mode == 'general' %}
          {% include 'pages/datasets/_edit_general_form.html' %}
        {% else %}
          {% include 'pages/datasets/_edit_form.html' %}
        {% endif %}
      {% else %}
      {% set general_edit_url = url_for('dataset_detail', key=dataset.key, version_id=version_state.version.id if version_state else none, concept=true if concept else none, edit='general', tab='dataset-details') %}
      {% set ownership_edit_url = url_for('dataset_detail', key=dataset.key, version_id=version_state.version.id if version_state else none, concept=true if concept else none, edit='ownership', tab='dataset-details') %}
      <div class='dataset-settings'>
        <section class='dataset-settings-section' id='dataset-general' aria-labelledby='dataset-general-heading'>
          <header><h3 id='dataset-general-heading'>General</h3><p>How the dataset appears in navigation, search and exports.</p></header>
          <div class='dataset-settings-card'>
            {% if editable %}<div class='dataset-settings-actions'><a class='button button-secondary' href='{{ general_edit_url }}#dataset-name'>{{ file_pen_icon() }}Edit</a></div>{% endif %}
            <dl class='dataset-settings-values'>
              <div><dt>Name</dt><dd>{{ dataset.name|dataset_title }}</dd></div>
              <div><dt>Description</dt><dd>{% if dataset.description %}{{ dataset.description }}{% else %}<span class='detail-hint-inline'>No description provided</span>{% endif %}</dd></div>
              <div><dt>Icon</dt><dd><span class='dataset-settings-icon'>{{ dataset_icon(dataset.icon, dataset.kind) }}</span>{{ dataset_icon_label }}</dd></div>
            </dl>
          </div>
        </section>
        <section class='dataset-settings-section' id='dataset-ownership' aria-labelledby='dataset-ownership-heading'>
          <header><h3 id='dataset-ownership-heading'>Ownership</h3><p>The team that maintains fields and records and publishes versions.</p></header>
          <div class='dataset-settings-card'>
            {% if may_change_owner %}<div class='dataset-settings-actions'><a class='button button-secondary' href='{{ ownership_edit_url }}#owner-team'>{{ file_pen_icon() }}Edit</a></div>{% endif %}
            <dl class='dataset-settings-values'><div><dt>Owning team</dt><dd><span class='detail-team'>{{ team_icon() }}{{ dataset.owner_team_name }}</span></dd></div></dl>
          </div>
        </section>
        <section class='dataset-settings-section' id='dataset-identification' aria-labelledby='dataset-identification-heading'>
          <header><h3 id='dataset-identification-heading'>Identification</h3><p>Fixed after the first publication. Used in URLs, exports and the API.</p></header>
          <div class='dataset-settings-card'>
            <dl class='dataset-settings-values'>
              <div><dt>Technical name</dt><dd><code>{{ dataset.key }}</code> {% if may_edit_key %}<span class='badge badge-draft'>Editable until first publication</span><span class='detail-hint'>Change it in General before publishing.</span>{% else %}<span class='dataset-permanent'>{{ lock_icon() }}Permanent</span><span class='detail-hint'>It cannot be changed after the first publication.</span>{% endif %}</dd></div>
              <div><dt>Type</dt><dd>{{ dataset.kind|dataset_kind_label }}</dd></div>
            </dl>
          </div>
        </section>
        {% if dataset.kind == 'mapping' %}
        <section class='dataset-settings-section' id='mapping' aria-labelledby='mapping-heading'>
          <header><h3 id='mapping-heading'>Mapping</h3><p>The source dataset and identifier used by this mapping.</p></header>
          <div class='dataset-settings-card'><dl class='dataset-settings-values'>
            <div><dt>Source dataset</dt><dd>{% if mapping_source_table %}<a href='{{ url_for("dataset_records_view", key=mapping_source_table.key) }}'>{{ mapping_source_table.name }}</a>{% else %}Unavailable{% endif %}</dd></div>
            <div><dt>Source identifier</dt><dd>{{ mapping_configuration.source_system or mapping_configuration.source_field_key }}</dd></div>
          </dl></div>
        </section>
        {% endif %}
        {{ mapping_usage_settings(mapping_usage) }}
        {% if editable %}
        <section id='danger-zone' class='dataset-settings-section dataset-delete-section' aria-labelledby='dataset-danger-heading'>
          <header><h3 id='dataset-danger-heading'>Delete dataset</h3><p>This cannot be undone.</p></header>
          <div class='dataset-delete-action'>
            {% if mapping_usage.deletion_error %}
            <p id='dataset-delete-blocked'>{{ mapping_usage.deletion_error }}</p>
            <button class='button dataset-delete-button' type='button' disabled aria-describedby='dataset-delete-blocked'>Delete dataset</button>
            {% else %}
            <p>Removes {{ dataset.name|dataset_title }} with all its versions, records and fields. The audit log records who deleted it and when.</p><a class='button dataset-delete-button' href='{{ url_for("dataset_delete", dataset_id=dataset.id, version_id=version_state.version.id if version_state else none, concept="1" if concept else none) }}' data-panel-url data-dialog-open='configuration-panel'>Delete dataset</a>
            {% endif %}
          </div>
        </section>
        {% endif %}
      </div>
      {% endif %}
    </section>
    <section id='fields' aria-labelledby='fields-heading'>
    {% if mapping_incomplete %}{{ feedback(mapping_incomplete_message, kind="warning") }}{% endif %}
    {% if fields and not business_key.field_keys and dataset.kind != 'hierarchy' %}
      {{ feedback("No record identifier configured. Choose one or more fields to uniquely identify each record.", kind="warning") }}
    {% endif %}
    {% if dataset.kind == 'hierarchy' %}<p class='help-text'>Custom fields and a field-based record identifier are optional. Required and Unique apply within each field’s scope; a configured record identifier identifies leaves only.</p>{% endif %}
      <div class='page-header section-header'>
        <div>
          <h2 id='fields-heading'>Fields</h2>
          {% if fields %}<p class='section-description'>{{ 'Drag a field to change the column order in tables and exports.' if schema_admin else 'The order here is the column order in tables and exports.' }}</p>{% endif %}
        </div>
        {% if schema_admin and dataset.kind != 'mapping' %}<div class='page-actions'><a class='button button-primary' data-panel-url data-dialog-open='configuration-panel' href='{{ url_for("new_dataset_field", key=dataset.key) }}'>Add field</a></div>{% endif %}
      </div>
      {% if field_context_label %}
      <div class='context-notice'>{{ lock_icon() }}<span>{{ field_context_label }}</span>
        {%- if may_start_concept %}<form {{ non_login_form_attrs() }} method='post' action='{{ url_for("dataset_concept_create", key=dataset.key) }}'><input type='hidden' name='csrf_token' value='{{ current_csrf }}'><button class='context-notice-action' type='submit'>Create a draft to change fields</button></form>{% endif %}
      </div>
      {% endif %}
      {% if fields %}
        {% if schema_admin %}<p id='field-order-help' class='visually-hidden'>Use the up and down arrow keys to move the field. The new order is saved right away.</p>
        <div id='field-order-status' class='visually-hidden' role='status' aria-live='polite'></div>{% endif %}
        <div data-field-order-scope>
        {% if dataset.kind == 'mapping' %}
          {% for role, label in [('source', 'Source'), ('target', 'Target')] %}
          <section class='mapping-fields-block{{ " mapping-source-block" if role == "source" else "" }}' aria-label='{{ label }} fields'>
            <div class='page-header section-header'><h3>{{ source_heading(mapping_source) if role == 'source' else 'Target' }}</h3>
            {% if schema_admin %}<a class='button button-primary' data-panel-url data-dialog-open='configuration-panel' href='{{ url_for("new_dataset_field", key=dataset.key, role="source_context" if role == "source" else "mapping_target") }}'>Add {{ role }} field</a>{% endif %}</div>
            {% with fields=(fields|selectattr('mapping_role', 'equalto', 'mapping_target')|list if role == 'target' else fields|rejectattr('mapping_role', 'equalto', 'mapping_target')|list) %}
              {% include 'pages/datasets/fields/_table.html' %}
            {% endwith %}
          </section>
          {% if role == 'source' %}<div class='mapping-block-direction' aria-hidden='true'>↓</div>{% endif %}
          {% endfor %}
        {% else %}{% include 'pages/datasets/fields/_table.html' %}{% endif %}
        </div>
      {% else %}
        <div class='empty-state'><h3>No fields yet</h3><p>No fields are defined for this dataset. Fields describe the values each record can contain.</p></div>
      {% endif %}
    </section>
    {% if may_view_access %}<section id='access-management' aria-labelledby='access-management-heading'><div class='page-header section-header'><div><h2 id='access-management-heading'>Access</h2><p class='section-description'>Applies to the whole dataset, not to one version.{% if may_manage_export or may_change_owner %} Changes take effect right away.{% endif %}</p></div></div>
      {{ export_access(dataset, access_teams, access_users, access_entries, current_csrf, access_error, access_subject, concept=concept, version_id=version_state.version.id if version_state else none, change_owner_url=url_for("dataset_detail", key=dataset.key, version_id=version_state.version.id if version_state else none, concept=true if concept else none, edit='ownership', tab='dataset-details') ~ '#owner-team' if may_change_owner else none, policy=export_policy, may_manage=may_manage_export, grant_teams=access_grant_teams, grant_users=access_grant_users) }}
    </section>{% endif %}
  </div>
  {% if editable or schema_admin or may_change_owner or version_state %}{{ form_side_panel() }}{% endif %}
  {% if may_export and dataset.kind != 'hierarchy' %}{{ form_side_panel('period-export-panel', 'Export a reporting period') }}{% endif %}
{% endblock %}

{# Not deferred: the tabs are set up while the page is parsed, before it is first shown. #}
{% block scripts %}<script src='{{ url_for("static", filename="js/section-tabs.js") }}'></script>{% if schema_admin %}<script src='{{ url_for("static", filename="js/field-order.js") }}' defer></script>{% endif %}{% endblock %}