templates/knp_breadcrumbs.html.twig line 1

  1. {% extends 'knp_menu_base.html.twig' %}
  3. {% macro attributes(attributes) %}
  4. {% for name, value in attributes %}
  5. {%- if value is not none and value is not same as(false) -%}
  6. {{- ' %s="%s"'|format(name, value is same as(true) ? name|e : value|e)|raw -}}
  7. {%- endif -%}
  8. {%- endfor -%}
  9. {% endmacro %}
  11. {% block compressed_root %}
  12. {{- block('root') -}}
  13. {% endblock %}
  15. {% block root %}
  16. {% set listAttributes = item.childrenAttributes %}
  17. {{ block('list') -}}
  18. {% endblock %}
  20. {% block list %}
  21. {% if item.hasChildren and options.depth is not same as(0) and item.displayChildren %}
  22. {% import _self as knp_menu %}
  23. <ul vocab="https://schema.org/" typeof="BreadcrumbList"{{ knp_menu.attributes(listAttributes) }}>
  24. {{ block('children') }}
  25. </ul>
  26. {% endif %}
  27. {% endblock %}
  29. {% block children %}
  30. {# save current variables #}
  31. {% set currentOptions = options %}
  32. {% set currentItem = item %}
  33. {# update the depth for children #}
  34. {% if options.depth is not none %}
  35. {% set options = options|merge({'depth': currentOptions.depth - 1}) %}
  36. {% endif %}
  37. {# update the matchingDepth for children #}
  38. {% if options.matchingDepth is not none and options.matchingDepth > 0 %}
  39. {% set options = options|merge({'matchingDepth': currentOptions.matchingDepth - 1}) %}
  40. {% endif %}
  41. {% for item in currentItem.children %}
  42. {{ block('item') }}
  43. {% endfor %}
  44. {# restore current variables #}
  45. {% set item = currentItem %}
  46. {% set options = currentOptions %}
  47. {% endblock %}
  49. {% block item %}
  50. {% if item.displayed %}
  51. {# building the class of the item #}
  52. {%- set classes = item.attribute('class') is not empty ? [item.attribute('class')] : [] %}
  53. {%- if matcher.isCurrent(item) %}
  54. {%- set classes = classes|merge([options.currentClass]) %}
  55. {%- elseif matcher.isAncestor(item, options.matchingDepth) %}
  56. {%- set classes = classes|merge([options.ancestorClass]) %}
  57. {%- endif %}
  58. {%- if item.actsLikeFirst %}
  59. {%- set classes = classes|merge([options.firstClass]) %}
  60. {%- endif %}
  61. {%- if item.actsLikeLast %}
  62. {%- set classes = classes|merge([options.lastClass]) %}
  63. {%- endif %}
  65. {# Mark item as "leaf" (no children) or as "branch" (has children that are displayed) #}
  66. {% if item.hasChildren and options.depth is not same as(0) %}
  67. {% if options.branch_class is not empty and item.displayChildren %}
  68. {%- set classes = classes|merge([options.branch_class]) %}
  69. {% endif %}
  70. {% elseif options.leaf_class is not empty %}
  71. {%- set classes = classes|merge([options.leaf_class]) %}
  72. {%- endif %}
  74. {%- set attributes = item.attributes %}
  75. {%- if classes is not empty %}
  76. {%- set attributes = attributes|merge({'class': classes|join(' ')}) %}
  77. {%- endif %}
  78. {# displaying the item #}
  79. {% import _self as knp_menu %}
  80. {% set markupCondition = item.uri is not empty and (not matcher.isCurrent(item) or options.currentAsLink) %}
  81. <li {%- if markupCondition %} property="itemListElement" typeof="ListItem" {% else %} class="no-link" {% endif %} {{ knp_menu.attributes(attributes) }} >
  82. {%- if markupCondition %}
  83. {{ block('linkElement') }}
  84. {%- else %}
  85. {{ block('spanElement') }}
  86. {%- endif %}
  87. {# render the list of children#}
  88. {%- set childrenClasses = item.childrenAttribute('class') is not empty ? [item.childrenAttribute('class')] : [] %}
  89. {%- set childrenClasses = childrenClasses|merge(['menu_level_' ~ item.level]) %}
  90. {%- set listAttributes = item.childrenAttributes|merge({'class': childrenClasses|join(' ') }) %}
  91. {{ block('list') }}
  92. {%- if markupCondition %}
  93. <meta property="position" content="{{ loop.index }}" />
  94. {% endif %}
  95. </li>
  96. {% endif %}
  97. {% endblock %}
  99. {% block linkElement %}{% import _self as knp_menu %}<a class="link" href="{{ item.uri }}" property="item" typeof="WebPage"{{ knp_menu.attributes(item.linkAttributes) }}><span property="name">{{ block('label') }}</span></a>{% endblock %}
  101. {% block spanElement %}{% import _self as knp_menu %}<span class="link" {{ knp_menu.attributes(item.labelAttributes) }}>{{ block('label') }}</span>{% endblock %}
  103. {% block label %}
  104. {% if item.attributes and options.mobileView is defined and options.mobileView %}
  105. {{ item.attributes.title }}
  106. {% else %}
  107. {% if options.allow_safe_labels and item.getExtra('safe_label', false) %}
  108. {{ item.label|raw }}
  109. {% else %}
  110. {{ item.label }}
  111. {% endif %}
  112. {% endif %}
  113. {% endblock %}