{# ── Build the filtered field set ──────────────────────────────────────
Strategy:
1. Find all grid rows that contain at least one rated rating field.
2. Collect every field whose grid row overlaps a rated row.
3. Also collect section fields that immediately precede a rated group.
4. Re-number rows sequentially (1-based) so there are no gaps.
#}
{% if form_fields %}
{# Step 1: collect grid row numbers that have a rated rating field #}
{% set ns = namespace(rated_rows=[], section_rows=[], pending_section=none) %}
{% for field in form_fields %}
{% if field.type == 'section' %}
{% set ns.pending_section = field %}
{% elif field.type == 'rating' %}
{% set score = form_data.get(field.id | string, '0') | int %}
{% if score > 0 %}
{# Mark every grid row this rating cell spans #}
{% for r in range(field.row, field.row + field.rowSpan) %}
{% if r not in ns.rated_rows %}
{% set ns.rated_rows = ns.rated_rows + [r] %}
{% endif %}
{% endfor %}
{# Attach pending section to these rows #}
{% if ns.pending_section is not none %}
{% set ns.section_rows = ns.section_rows + [(ns.pending_section, field.row)] %}
{% set ns.pending_section = none %}
{% endif %}
{% else %}
{% set ns.pending_section = ns.pending_section %}
{% endif %}
{% else %}
{% set ns.pending_section = ns.pending_section %}
{% endif %}
{% endfor %}
{# Step 2: collect fields whose rows overlap rated_rows, plus section fields #}
{# Build list of (original_row, field) tuples to sort and re-number #}
{% set ns2 = namespace(visible=[], section_emitted=[]) %}
{# First pass: emit section fields just before the first rated row they precede #}
{% for sec_field, first_rated_row in ns.section_rows %}
{% if first_rated_row not in ns2.section_emitted %}
{% set ns2.visible = ns2.visible + [(first_rated_row - 0.5, sec_field)] %}
{% set ns2.section_emitted = ns2.section_emitted + [first_rated_row] %}
{% endif %}
{% endfor %}
{# Second pass: all fields whose row range overlaps rated_rows #}
{% for field in form_fields %}
{% if field.type not in ('section', 'label', 'button_submit', 'button_print', 'button_email') %}
{% set overlaps = namespace(found=false) %}
{% for r in range(field.row, field.row + field.rowSpan) %}
{% if r in ns.rated_rows %}
{% set overlaps.found = true %}
{% endif %}
{% endfor %}
{% if overlaps.found %}
{% set ns2.visible = ns2.visible + [(field.row, field)] %}
{% endif %}
{% endif %}
{% endfor %}
{# Step 3: sort visible list by sort_key (first element of tuple) #}
{# Jinja2 can't sort tuples directly, so use dictsort workaround via a temp dict #}
{# Instead, render in original form_fields order (already sorted by row,col) #}
{# Simpler approach: single pass in original order, re-number rows on the fly #}
{# Map original_row -> new_row using the sorted rated_rows list #}
{% set sorted_rated = ns.rated_rows | sort %}
{# Build row mapping: original row number -> compact row number #}
{# Sections get row = (first rated row they precede) - 1 in new numbering #}
{# We assign new row numbers: section=1, then its data rows=2,3,... etc. #}
{# Final render: walk form_fields in order, emit only visible ones with remapped rows #}
{% set remap = namespace(out_row=1, last_orig_row=-1, pending_sec=none, pending_sec_orig_row=-1) %}
{% for field in form_fields %}
{% set ftype = field.type %}
{# Track pending section #}
{% if ftype == 'section' %}
{% set remap.pending_sec = field %}
{% set remap.pending_sec_orig_row = field.row %}
{% elif ftype in ('label', 'button_submit', 'button_print', 'button_email') %}
{# skip #}
{% else %}
{# Check if this field overlaps any rated row #}
{% set vis = namespace(show=false) %}
{% for r in range(field.row, field.row + field.rowSpan) %}
{% if r in ns.rated_rows %}{% set vis.show = true %}{% endif %}
{% endfor %}
{% if vis.show %}
{# Flush pending section first #}
{% if remap.pending_sec is not none %}
{# Section: 1 row tall, spanning all 12 cols #}
{{ remap.pending_sec.label }}
{% set remap.out_row = remap.out_row + 1 %}
{% set remap.pending_sec = none %}
{% set remap.last_orig_row = -1 %}
{% endif %}
{# Advance out_row when the original row changes #}
{% if field.row != remap.last_orig_row and remap.last_orig_row != -1 %}
{% set remap.out_row = remap.out_row + 1 %}
{% endif %}
{% set remap.last_orig_row = field.row %}
{# Render the field at its original col/colSpan but remapped row #}
{% set fid = field.id | string %}
{% set val = form_data.get(fid, '') %}
{% if ftype == 'rating' %}
{{ field.label }}
{% set score = val | int %}
{% if score > 0 %}
{% for i in range(1,6) %}{{ '★' if i <= score else '☆' }}{% endfor %}{{ score }}/5
{% else %}
Not rated
{% endif %}
{% elif ftype == 'image' %}
{{ field.label }}
{% if val %}
{% else %}
No photo
{% endif %}
{% elif ftype == 'signature' %}
{{ field.label }}
{% if val and val.startswith('data:') %}
{% else %}
No signature
{% endif %}
{% elif ftype == 'checkbox' %}
{{ field.label }}
{% if val == 'yes' %} Yes
{% else %} No{% endif %}