How much code is too much code - Shopify Flow

Shopify Discussion
1

I’m being given the following warnings:

Correct these workflow issues:

An internal error occured. Try again later.
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I think the below is bug free but I’m not sure:

{% for lineItems_item in draftOrder.lineItems %}
  {% assign sku_parts = lineItems_item.sku | split: "-" %}
  
  {% for customAttributes_item in lineItems_item.customAttributes %}
    {% if customAttributes_item.key == "Overall Frame Width & Height" %}
 {% assign side_light_width = 0 %}
      {% assign dimensions = customAttributes_item.value | split: "x" %}
      {% assign frame_width = dimensions[0] | strip %}
      {% assign frame_height = dimensions[1] | strip %}
    {% elsif customAttributes_item.key == "Preferred Door Width" %}
      {% assign door_width = customAttributes_item.value | strip %}
    {% elsif customAttributes_item.key == "Choose Add on strip" %}
      {% if customAttributes_item.value == "add add on strip" %}
        {% assign addonstrip = true %}
      {% else %}
        {% assign addonstrip = false %}
      {% endif %}
    {% endif %}
  {% endfor %}
  
  {% if sku_parts[1] == "TEST-ITEM1-1-GLA" %}
    Door Quantity: 1
    Door Height: {{ frame_height | minus: 34 }}
    Door Width: {{ door_width }}
    Side Light Type: 8mm GLASS
    Side Light Quantity: 1
    Side Light Height: {{ frame_height | minus: 64 }}
    Side Light Width: {% assign side_light_width = frame_width | minus: 98 | minus: door_width %} {{side_light_width}}
     {% if side_light_width <= 150 %}
      Warning: Side light width is less than or equal to 150mm.
    {% endif %}
    Frame Height: {{ frame_height }}
    Frame Width: {{ frame_width }}
    Add on strip: {{ addonstrip }}
  {% elsif sku_parts[1] == "TEST-ITEM1-2-GLA" %}
    Door Quantity: 2
    Door Height: {{ frame_height | minus: 34 }}
    Door Width: {{ door_width }}
    Side Light Type: 8mm GLASS
    Side Light Quantity: 1
    Side Light Height: {{ frame_height | minus: 64 }}
    {% if addonstrip %}
      Side Light Width: {% assign side_light_width = frame_width | minus: 110 | minus: door_width %} {{side_light_width}}
    {% else %}
      Side Light Width: {% assign side_light_width = frame_width | minus: 98 | minus: door_width %} {{side_light_width}}
    {% endif %}
    {% if side_light_width <= 150 %}
      Warning: Side light width is less than or equal to 150mm.
    {% endif %}
    Frame Height: {{ frame_height }}
    Frame Width: {{ frame_width }}
    Add on strip: {{ addonstrip }}
  {% elsif sku_parts[1] == "TEST-ITEM2-2-GLA" %}
    Door Quantity: 2
    Door Height: {{ frame_height | minus: 34 }}
    Door Width: {{ door_width }}
    Side Light Type: 8mm GLASS
    Side Light Quantity: 2
    Side Light Height: {{ frame_height | minus: 64 }}
    {% if addonstrip %}
      Side Light Width: {% assign side_light_width = frame_width | minus: 144 | minus: door_width | divided_by: 2 %} {{side_light_width}}
    {% else %}
      Side Light Width: {% assign side_light_width = frame_width | minus: 132 | minus: door_width | divided_by: 2 %} {{side_light_width}}
    {% endif %}
    {% if side_light_width <= 150 %}
      Warning: Side light width is less than or equal to 150mm.
    {% endif %}
    Frame Height: {{ frame_height }}
    Frame Width: {{ frame_width }}
    Add on strip: {{ addonstrip }}
  {% elsif sku_parts[1] == "TEST-ITEM1-1" %}
    Door Quantity: 1
    Door Height: {{ frame_height | minus: 34 }}
    Door Width: {{ door_width }}
    Side Light Type: 40mm INSERT
    Side Light Quantity: 1
    Side Light Height: {{ frame_height | minus: 64 }}
    Side Light Width: {% assign side_light_width = frame_width | minus: 94 | minus: door_width %} {{side_light_width}}
     {% if side_light_width <= 150 %}
      Warning: Side light width is less than or equal to 150mm.
    {% endif %}
    Frame Height: {{ frame_height }}
    Frame Width: {{ frame_width }}
    Add on strip: {{ addonstrip }}
  {% elsif sku_parts[1] == "TEST-ITEM1-2" %}
    Door Quantity: 2
    Door Height: {{ frame_height | minus: 34 }}
    Door Width: {{ door_width }}
    Side Light Type: 40mm INSERT
    Side Light Quantity: 1
    Side Light Height: {{ frame_height | minus: 64 }}
    {% if addonstrip %}
      Side Light Width: {% assign side_light_width = frame_width | minus: 106 | minus: door_width %} {{side_light_width}}
    {% else %}
      Side Light Width: {% assign side_light_width = frame_width | minus: 94 | minus: door_width %} {{side_light_width}}
    {% endif %}
    {% if side_light_width <= 150 %}
      Warning: Side light width is less than or equal to 150mm.
    {% endif %}
    Frame Height: {{ frame_height }}
    Frame Width: {{ frame_width }}
    Add on strip: {{ addonstrip }}
  {% elsif sku_parts[1] == "TEST-ITEM2-2" %}
    Door Quantity: 2
    Door Height: {{ frame_height | minus: 34 }}
    Door Width: {{ door_width }}
    Side Light Type: 40mm INSERT
    Side Light Quantity: 2
    Side Light Height: {{ frame_height | minus: 64 }}
    {% if addonstrip %}
      Side Light Width: {% assign side_light_width = frame_width | minus: 128 | minus: door_width | divided_by: 2 %} {{side_light_width}}
    {% else %}
      Side Light Width: {% assign side_light_width = frame_width | minus: 116 | minus: door_width | divided_by: 2 %} {{side_light_width}}
    {% endif %}
    {% if side_light_width <= 150 %}
      Warning: Side light width is less than or equal to 150mm.
    {% endif %}
    Frame Height: {{ frame_height }}
    Frame Width: {{ frame_width }}
    Add on strip: {{ addonstrip }}
  {% endif %}
{% endfor %}
2

I should mention that I’m testing it in the draftorder environment before adapting it to the order environment.