General Shopify Conditionals etc.

shopify_stuff.liquid

///////////////////////////////////////////////////
// Checking for template conditional
///////////////////////////////////////////////////

<div class="content-wrapper">
    {% if template == 'index' %}
      {{ content_for_layout }}
    {% elsif template == 'page.aboutus' %}
      {{ content_for_layout }}
    {% else %}
      <div id="content" class="row">
        {% if settings.breadcrumb %}
          {% include 'breadcrumb' %}
        {% endif %}
        {{ content_for_layout }}
      </div>
    {% endif %}
  </div>
  
///////////////////////////////////////////////////
Add blocks section
///////////////////////////////////////////////////
  
    <div class="grid">

    {% for block in section.blocks %}
    <div class="grid-item">
      {% case block.type %}

        {% when 'first-section' %}
        {% include 'snippet_first-section' %}

        {% when 'second-section' %}
        {% include 'snippet_second-section' %}

        {% when 'third-section' %}
        {% include 'snippet_third-section' %}

        {% when 'fourth-section' %}
        {% include 'snippet_fourth-section' %}

      {% endcase %}
    </div>
    {% endfor %}
  </div>
  
  {% schema %}
        {
          "blocks": [
            {
              "type": "first-section",
              "name": "First Section",
              "settings": [
                  {
                  "id": "imageOne",
                  "type": "image_picker",
                  "label": "Image"
                }
              ]
            },
            {
              "type": "second-section",
              "name": "Second Section",
              "settings": [
                  {
                  "id": "imageOne",
                  "type": "image_picker",
                  "label": "Image"
                }
              ]
            },
            {
              "type": "third-section",
              "name": "Third Section",
              "settings": [
                  {
                  "id": "imageOne",
                  "type": "image_picker",
                  "label": "Image"
                }
              ]
            },
              { 
                "type": "fourth-section",
                "name": "Fourth Section", 
                "settings": [ 
                    {
                  "id": "imageOne",
                  "type": "image_picker",
                  "label": "Image"
                }
              ]
            } 
          ]
        }
      {% endschema %}