feat: nahradenie produktov pri importe ZIP, mensia cena od 10 EUR v cenovke, prevod SVG cenoviek
- import ZIP: volba Vymazat doterajsie produkty v sekcii - vrstva ceny: longPriceScale (Cena od 10 EUR) zmensi dvojciferne eura, uciaria ostava - skript na prevod SVG z Illustratora na pozadia sablon (texty na krivky, jedinecne triedy a id, zarovnanie tela cenovky) Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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# Prevod testovacích SVG cenoviek z Illustratora na pozadia šablón:
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# - ceny, zľava % a „zľava“ sa odstránia (budú z nich vrstvy editora),
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# - statické nápisy (SUPER / CENA / VÝHODNÉ, písmo Gilroy-Heavy) sa prevedú na krivky,
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# - triedy a id dostanú jedinečnú predponu (inak by sa viaceré cenovky na stránke prebíjali),
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# - obsah sa posunie tak, aby telo cenovky bolo vo všetkých šablónach na rovnakom mieste.
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#
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# Použitie: pip install fonttools; python convert-illustrator-svg.py <priečinok so SVG> <výstup.json>
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# (Gilroy-Heavy musí byť nainštalovaný; priradenie súborov k typu/farbe/pôvodu je v ASSETS nižšie.)
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# Výstup obsahuje vyčistené SVG a namerané polohy textov – z nich sa vyrobili šablóny v tabuľke badges.
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import json
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import re
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import sys
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from fontTools.pens.svgPathPen import SVGPathPen
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from fontTools.pens.transformPen import TransformPen
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from fontTools.ttLib import TTFont
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SRC = sys.argv[1]
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OUT = sys.argv[2]
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GILROY = r'C:\Users\jakub\AppData\Local\Microsoft\Windows\Fonts\Gilroy-Heavy.ttf'
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font = TTFont(GILROY)
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glyphs = font.getGlyphSet()
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cmap = font.getBestCmap()
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upem = font['head'].unitsPerEm
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# referenčná poloha tela cenovky (zhora ľavý roh rámika s cenou)
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REF_X = 27.98
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ASSETS = {
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'Asset 2.svg': ('SUPER CENA', 'cervena', 'SK'),
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'Asset 3.svg': ('SUPER VÝHODNÉ', 'cervena', 'SK'),
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'Asset 4.svg': ('SUPER CENA', 'oranzova', 'SK'),
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'Asset 5.svg': ('SUPER CENA', 'zelena', 'SK'),
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'Asset 6.svg': ('SUPER CENA', 'cervena', ''),
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'Asset 7.svg': ('SUPER VÝHODNÉ', 'cervena', ''),
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'Asset 8.svg': ('SUPER CENA', 'oranzova', ''),
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'Asset 9.svg': ('SUPER VÝHODNÉ', 'zelena', ''),
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}
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def parse_css(svg):
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style = re.search(r'<style>(.*?)</style>', svg, re.S).group(1)
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props = {}
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for sel, body in re.findall(r'([^{}]+)\{([^}]*)\}', style):
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decl = dict(
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(k.strip(), v.strip()) for k, v in (d.split(':', 1) for d in body.split(';') if ':' in d)
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)
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for cls in sel.split(','):
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props.setdefault(cls.strip().lstrip('.'), {}).update(decl)
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return props
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def text_to_path(transform, runs, size, fill):
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"""runs: [(x, text, letter_spacing_em)] → <path> s tou istou transformáciou ako pôvodný <text>."""
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s = size / upem
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pen = SVGPathPen(glyphs)
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for x, txt, ls in runs:
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cursor = x
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for ch in txt:
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name = cmap.get(ord(ch))
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if not name:
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continue
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glyphs[name].draw(TransformPen(pen, (s, 0, 0, -s, cursor, 0)))
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cursor += glyphs[name].width * s + ls * size
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d = pen.getCommands()
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return f'<path transform="{transform}" fill="{fill}" d="{d}"/>' if d else ''
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result = []
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for fname, (btype, color, origin) in ASSETS.items():
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svg = open(f'{SRC}/{fname}', encoding='utf-8').read()
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key = 'b' + re.sub(r'\D', '', fname)
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css = parse_css(svg)
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texts = {} # rola → údaje
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def replace_text(m):
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classes = m.group(1).split()
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transform = m.group(2)
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body = m.group(3)
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p = {}
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for c in classes:
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p.update(css.get(c, {}))
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size = float(p.get('font-size', '0').replace('px', ''))
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family = p.get('font-family', '')
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fill = p.get('fill', '#000')
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runs = []
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for tcls, x, txt in re.findall(r'<tspan(?: class="([^"]*)")? x="([\d.\-]+)" y="[\d.\-]+">([^<]*)</tspan>', body):
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ls = css.get(tcls, {}).get('letter-spacing', '0em').replace('em', '') if tcls else '0'
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runs.append((float(x), txt, float(ls or 0)))
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content = ''.join(r[1] for r in runs)
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tr = re.match(r'translate\(([\d.\-]+) ([\d.\-]+)\)', transform)
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tx, ty = float(tr.group(1)), float(tr.group(2))
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if not content.strip():
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return ''
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if 'Gilroy' in family:
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return text_to_path(transform, runs, size, fill)
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# Aptly: ceny, zľava % a „zľava“ → vrstvy editora
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if '%' in content:
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role = 'discount'
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elif content.isdigit() and size >= 25:
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role = 'main'
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elif content.isdigit():
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role = 'cents'
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else:
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role = 'label'
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texts[role] = {'text': content, 'x': tx, 'y': ty, 'size': size, 'fill': fill, 'runs': runs}
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return ''
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svg = re.sub(r'<text class="([^"]+)" transform="([^"]+)">(.*?)</text>', replace_text, svg, flags=re.S)
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# posun obsahu: rámik s cenou vždy na REF_X a jeho horná hrana na rovnakej výške v rámci druhu cenovky
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rects = re.findall(r'<rect class="(cls-\d+)" x="([\d.]+)" y="([\d.]+)" width="48.53" height="41.94"/>', svg)
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box_x, box_y = float(rects[0][1]), float(rects[0][2])
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dx = REF_X - box_x
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dy = (92.67 if btype == 'SUPER CENA' else 44.98) - box_y
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# jedinečné triedy a id
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svg = re.sub(r'\bcls-(\d+)\b', rf'{key}-c\1', svg)
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for ident in set(re.findall(r'id="([^"]+)"', svg)):
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svg = re.sub(rf'(id="|url\(#|xlink:href="#){re.escape(ident)}(["\)])', rf'\1{key}-{ident}\2', svg)
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inner = re.sub(r'^.*?<svg[^>]*>', '', svg, flags=re.S)
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inner = re.sub(r'</svg>\s*$', '', inner)
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defs = re.search(r'<defs>.*?</defs>', inner, re.S).group(0)
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body = inner.replace(defs, '')
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vb = [float(v) for v in re.search(r'viewBox="([^"]+)"', svg).group(1).split()]
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result.append({
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'file': fname, 'key': key, 'type': btype, 'color': color, 'origin': origin,
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'dx': dx, 'dy': dy, 'boxY': box_y, 'vb': vb, 'texts': texts,
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'svg': f'{defs}<g transform="translate({dx:.2f} {dy:.2f})">{body.strip()}</g>',
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})
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json.dump(result, open(OUT, 'w', encoding='utf-8'), ensure_ascii=False, indent=1)
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for r in result:
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print(r['file'], r['type'], r['color'], r['origin'], 'dx', round(r['dx'], 2), 'dy', round(r['dy'], 2), 'boxY', r['boxY'], 'texts', {k: v['text'] for k, v in r['texts'].items()}, len(r['svg']))
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