Resto·Ka — tous les restaurants du Québec, menus complets et prix réels (famille ·Ka)
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1# Auteur : Simon-Pierre Boucher — contact@spboucher.ai2# ka-ui/stats/kapdf.py — moteur PDF commun Groupe KA (fpdf2). v23# Consomme le JSON du contrat /api/stats/dashboard (voir SPEC.md) et produit4# les rapports estampillés Groupe-KA. 5 modes :5# complet — toutes les sections (KPI, jauges, séries + stats, multi-6# séries, empilées, distributions, répartitions, géo,7# heatmap horaire, tableaux, records)8# synthese — couverture + KPI + records (2-3 pages)9# tendances — KPI + toutes les séries temporelles + stats de séries10# repartitions — breakdowns, distributions, géo, activité horaire11# donnees — tous les tableaux en version longue (400 lignes max)12# Graphiques VECTORIELS uniquement (primitives fpdf), accent de la marque.13# Usage :14# from kapdf import GroupeKAReport, REPORT_MODES, filename15# pdf_bytes = GroupeKAReport(site={"wordmark":"Lou·Ka","accent":"#ff6a00",16# "domain":"www.lou-ka.com","tagline":"…"}, dashboard=dash_json,17# mode="complet").build()18# Dépendance : pip install fpdf2 (aucune autre)19from __future__ import annotations2021import math22from datetime import datetime23from zoneinfo import ZoneInfo2425from fpdf import FPDF2627INK = (20, 24, 20)28INK2 = (77, 85, 81)29INK3 = (139, 146, 140)30PAPER = (245, 243, 238)31SURFACE2 = (250, 249, 245)32GREEN = (28, 92, 65)33DANGER = (179, 66, 58)34WHITE = (255, 255, 255)3536REPORT_MODES = {37 "complet": "Rapport complet",38 "synthese": "Synthèse exécutive",39 "tendances": "Tendances & évolution",40 "repartitions": "Répartitions & géographie",41 "donnees": "Données détaillées",42}4344EMAILS = [45 ("contact@groupe-ka.com", "Projets, partenariats & données"),46 ("info@groupe-ka.com", "Médias & questions générales"),47 ("admin@groupe-ka.com", "Légal, vie privée & Loi 25"),48]49DISCLAIMER = (50 "Groupe KA est un agrégateur de contenu : nous ne vendons rien, ne louons "51 "rien et ne sommes partie à aucune transaction. Données lues à la source, "52 "rien d'inventé, tout est traçable."53)545556def _hex(c: str) -> tuple[int, int, int]:57 c = c.lstrip("#")58 return tuple(int(c[i : i + 2], 16) for i in (0, 2, 4)) # type: ignore596061def _fr(n) -> str:62 if isinstance(n, float) and not n.is_integer():63 return f"{n:,.2f}".replace(",", " ").replace(".", ",")64 return f"{int(n):,}".replace(",", " ")656667_SUBST = {68 "—": "-", "–": "-", "→": "->", "▲": "+", "▼": "-",69 "…": "...", "’": "'", "‘": "'", "“": '"', "”": '"',70 "œ": "oe", "Œ": "OE", "−": "-", " ": " ", " ": " ",71 "×": "x", "·": ".", "σ": "sigma", "Δ": "delta",72}737475def _latin1(s: str) -> str:76 for k, v in _SUBST.items():77 s = s.replace(k, v)78 return s.encode("latin-1", "replace").decode("latin-1")798081class _PDF(FPDF):82 """FPDF avec en-tête/pied Groupe-KA sur chaque page (sauf couverture).83 Les polices core sont latin-1 : normalize_text sanitise en amont."""8485 def normalize_text(self, text):86 return super().normalize_text(_latin1(text))8788 def __init__(self, brand: str, accent: tuple, period_label: str):89 super().__init__(orientation="P", unit="mm", format="A4")90 self.brand = brand91 self.accent = accent92 self.period_label = period_label93 self.cover_mode = False94 self.set_margins(18, 20, 18)95 self.set_auto_page_break(True, margin=22)9697 def header(self):98 if self.cover_mode or self.page_no() == 1:99 return100 self.set_font("helvetica", "B", 8.5)101 self.set_text_color(*INK)102 self.set_xy(18, 9)103 self.cell(0, 5, f"Groupe KA · {self.brand}")104 self.set_font("helvetica", "", 8)105 self.set_text_color(*INK3)106 self.set_xy(18, 9)107 self.cell(0, 5, "Rapport statistique", align="R")108 self.set_draw_color(*INK)109 self.set_line_width(0.5)110 self.line(18, 15.5, 192, 15.5)111 self.set_y(20)112113 def footer(self):114 # page 1 = couverture (le flag cover_mode est déjà retombé quand115 # add_page() clôt la page 1 → tester aussi le numéro de page)116 if self.cover_mode or self.page_no() == 1:117 return118 self.set_y(-15)119 self.set_draw_color(*INK3)120 self.set_line_width(0.2)121 self.line(18, self.get_y() - 1.5, 192, self.get_y() - 1.5)122 self.set_font("helvetica", "", 7.5)123 self.set_text_color(*INK3)124 year = datetime.now(ZoneInfo("America/Toronto")).year125 self.cell(130, 5, f"© Groupe-KA — {year} — groupe-ka.com · {self.period_label}")126 self.cell(0, 5, f"p. {self.page_no()}/{{nb}}", align="R")127128129class GroupeKAReport:130 def __init__(self, site: dict, dashboard: dict, mode: str = "complet"):131 self.site = site132 self.d = dashboard133 self.mode = mode if mode in REPORT_MODES else "complet"134 self.accent = _hex(site.get("accent", "#d9f26b"))135 period = dashboard.get("period", {}) or {}136 self.period_label = period.get("label") or "toute la période"137 self.pdf = _PDF(site.get("wordmark", ""), self.accent, self.period_label)138 self.toc: list[tuple[str, int]] = []139140 # ---------- primitives ----------141 def _card(self, x, y, w, h, fill=WHITE):142 p = self.pdf143 p.set_draw_color(*INK)144 p.set_line_width(0.45)145 p.set_fill_color(*fill)146 p.rect(x, y, w, h, style="DF", round_corners=True, corner_radius=2.2)147148 def _shade(self, i, n=8):149 shades = [1.0, 0.78, 0.58, 0.42, 0.30, 0.22, 0.15, 0.10]150 f = shades[i % len(shades)]151 return tuple(int(PAPER[j] + (self.accent[j] - PAPER[j]) * f) for j in range(3))152153 def _kicker(self, text):154 p = self.pdf155 p.set_font("helvetica", "B", 8)156 p.set_text_color(*GREEN)157 p.set_draw_color(*GREEN)158 p.set_line_width(0.6)159 y = p.get_y() + 2160 p.line(p.l_margin, y, p.l_margin + 7, y)161 p.set_xy(p.l_margin + 9, y - 2.5)162 p.cell(0, 5, text.upper())163 p.ln(8)164165 def _section_title(self, title):166 if self.pdf.get_y() > 240:167 self.pdf.add_page()168 self._kicker("Groupe KA · " + self.site.get("wordmark", ""))169 self.pdf.set_font("helvetica", "B", 15)170 self.pdf.set_text_color(*INK)171 self.pdf.set_x(self.pdf.l_margin)172 self.pdf.cell(0, 8, title)173 self.toc.append((title, self.pdf.page_no()))174 self.pdf.ln(11)175176 def _chart_title(self, title):177 p = self.pdf178 p.set_font("helvetica", "B", 10)179 p.set_text_color(*INK)180 p.set_x(p.l_margin)181 p.cell(0, 6, title)182 p.ln(7)183184 # ---------- pages ----------185 def _cover(self):186 p = self.pdf187 p.cover_mode = True188 p.set_auto_page_break(False)189 p.add_page()190 p.set_fill_color(*PAPER)191 p.rect(0, 0, 210, 297, style="F")192 p.set_draw_color(*INK)193 p.set_line_width(1.0)194 p.rect(10, 10, 190, 277)195 p.set_font("helvetica", "B", 10)196 p.set_text_color(*GREEN)197 p.set_xy(24, 34)198 p.cell(0, 6, "GROUPE KA · RAPPORT STATISTIQUE")199 wm = self.site.get("wordmark", "")200 left, boxed = (wm.split("·") + [None])[:2] if "·" in wm else (wm, None)201 p.set_xy(24, 70)202 p.set_font("helvetica", "B", 40)203 p.set_text_color(*INK)204 p.cell(p.get_string_width(left) + 2, 20, left)205 if boxed:206 bw = p.get_string_width(boxed) + 12207 x = p.get_x() + 2208 p.set_fill_color(*INK)209 p.rect(x, 68, bw, 22, style="F", round_corners=True, corner_radius=3)210 p.set_text_color(*self.accent)211 p.set_xy(x + 6, 70)212 p.cell(bw - 12, 18, boxed)213 p.set_xy(24, 100)214 p.set_font("helvetica", "", 13)215 p.set_text_color(*INK2)216 p.multi_cell(150, 7, f"{REPORT_MODES[self.mode]} — {wm}")217 now = datetime.now(ZoneInfo("America/Toronto"))218 per = self.d.get("period", {}) or {}219 p.set_xy(24, 125)220 p.set_font("helvetica", "", 10.5)221 rows = [222 ("Période couverte", self.period_label + (f" ({per.get('from')} → {per.get('to')})" if per.get("from") else "")),223 ("Généré le", now.strftime("%Y-%m-%d à %H:%M") + " (heure de l'Est)"),224 ("Plateforme", "https://" + self.site.get("domain", "")),225 ("Type de rapport", REPORT_MODES[self.mode]),226 ]227 y = 128228 for k, v in rows:229 p.set_xy(24, y)230 p.set_text_color(*INK3)231 p.cell(40, 6, k)232 p.set_text_color(*INK)233 p.set_font("helvetica", "B", 10.5)234 p.cell(0, 6, str(v))235 p.set_font("helvetica", "", 10.5)236 y += 8237 p.set_fill_color(*INK)238 p.rect(10, 262, 190, 25, style="F")239 p.set_xy(24, 270)240 p.set_font("helvetica", "B", 12)241 p.set_text_color(*WHITE)242 p.cell(60, 8, "par Groupe ")243 p.set_text_color(*self.accent)244 p.set_xy(24 + p.get_string_width("par Groupe ") + 1, 270)245 p.cell(20, 8, "KA")246 p.set_font("helvetica", "B", 10)247 p.set_xy(24, 270)248 p.set_text_color(*self.accent)249 p.cell(162, 8, "groupe-ka.com", align="R")250 p.set_auto_page_break(True, margin=22)251 p.cover_mode = False252253 def _kpis(self):254 kpis = self.d.get("kpis") or []255 if not kpis:256 return257 self._section_title("Synthèse des indicateurs")258 p = self.pdf259 cols, gw, gh, gap = 3, 56, 26, 3260 x0, y = p.l_margin, p.get_y()261 for i, k in enumerate(kpis[:12]):262 x = x0 + (i % cols) * (gw + gap)263 if i and i % cols == 0:264 y += gh + gap265 if y > 250:266 p.add_page(); y = p.get_y()267 self._card(x, y, gw, gh)268 p.set_xy(x + 4, y + 4)269 p.set_font("helvetica", "B", 14)270 p.set_text_color(*INK)271 val = k.get("value")272 p.cell(gw - 8, 7, (_fr(val) if isinstance(val, (int, float)) else str(val)) + (" " + k["unit"] if k.get("unit") else ""))273 p.set_xy(x + 4, y + 12)274 p.set_font("helvetica", "", 7.6)275 p.set_text_color(*INK2)276 p.multi_cell(gw - 8, 3.6, str(k.get("label", ""))[:70])277 if k.get("delta_pct") is not None:278 up = (k.get("direction") or ("up" if k["delta_pct"] >= 0 else "down")) == "up"279 p.set_xy(x + 4, y + gh - 6.5)280 p.set_font("helvetica", "B", 8)281 p.set_text_color(*(GREEN if up else DANGER))282 arrow = "+" if k["delta_pct"] >= 0 else ""283 dv = round(float(k["delta_pct"]), 1)284 dv = int(dv) if float(dv).is_integer() else dv285 p.cell(gw - 8, 4, f"{'▲' if up else '▼'} {arrow}{str(dv).replace('.', ',')} % vs période préc.")286 p.set_y(y + gh + 8)287288 def _gauges(self):289 gs = self.d.get("gauges") or []290 gs = [g for g in gs if isinstance(g.get("value"), (int, float)) and g.get("max")]291 if not gs:292 return293 self._section_title("Taux & couvertures")294 p = self.pdf295 cols, gw, gh, gap = 3, 56, 34, 3296 x0, y = p.l_margin, p.get_y()297 for i, g in enumerate(gs[:9]):298 x = x0 + (i % cols) * (gw + gap)299 if i and i % cols == 0:300 y += gh + gap301 if y > 240:302 p.add_page(); y = p.get_y()303 self._card(x, y, gw, gh)304 frac = max(0.0, min(1.0, g["value"] / g["max"]))305 cx, cy, r = x + gw / 2, y + 20, 14306 # arc de fond + arc de valeur (demi-cercle en petits segments)307 for pass_col, pass_frac, lw in (((225, 223, 217), 1.0, 2.6), (self.accent, frac, 2.6)):308 p.set_draw_color(*pass_col)309 p.set_line_width(lw)310 steps = max(2, int(60 * pass_frac))311 last = None312 for st in range(steps + 1):313 a = math.pi + math.pi * pass_frac * st / steps314 pt = (cx + r * math.cos(a), cy + r * math.sin(a))315 if last:316 p.line(last[0], last[1], pt[0], pt[1])317 last = pt318 p.set_font("helvetica", "B", 11)319 p.set_text_color(*INK)320 p.set_xy(x + 4, cy - 5)321 p.cell(gw - 8, 6, f"{_fr(g['value'])}{' ' + g['unit'] if g.get('unit') else ''}", align="C")322 p.set_font("helvetica", "", 6.6)323 p.set_text_color(*INK3)324 p.set_xy(x + 4, cy + 1.5)325 p.cell(gw - 8, 4, f"{frac * 100:.0f} % de {_fr(g['max'])}", align="C")326 p.set_xy(x + 3, y + gh - 7)327 p.set_font("helvetica", "", 7)328 p.set_text_color(*INK2)329 p.multi_cell(gw - 6, 3.3, str(g.get("label", ""))[:60], align="C")330 p.set_y(y + gh + 8)331332 def _serie_stats_row(self, s):333 """Ligne min/max/moyenne/médiane sous un graphique de série."""334 p = self.pdf335 vs = [pt["v"] for pt in (s.get("points") or []) if isinstance(pt.get("v"), (int, float))]336 if len(vs) < 2:337 return338 sv = sorted(vs)339 mean = sum(vs) / len(vs)340 med = sv[len(sv) // 2]341 sd = math.sqrt(sum((v - mean) ** 2 for v in vs) / len(vs))342 p.set_font("helvetica", "", 6.8)343 p.set_text_color(*INK3)344 p.cell(0, 4, f"min {_fr(sv[0])} · max {_fr(sv[-1])} · moyenne {_fr(round(mean, 2))} · médiane {_fr(med)} · écart-type {_fr(round(sd, 2))}")345 p.ln(5.5)346347 def _line_chart(self, s, with_stats=False):348 p = self.pdf349 pts = s.get("points") or []350 if len(pts) < 2:351 return352 if s.get("kind") == "bar":353 self._vbars(s)354 return355 if p.get_y() > 200:356 p.add_page()357 self._chart_title(s.get("title", ""))358 x0, y0, w, h = p.l_margin, p.get_y(), 174, 52359 self._card(x0, y0, w, h, fill=WHITE)360 cx, cy, cw, ch = x0 + 12, y0 + 6, w - 20, h - 16361 vals = [pt["v"] for pt in pts] + [c["v"] for c in (s.get("compare") or [])]362 vmax = max(vals) or 1363 vmin = min(0, min(vals))364 rng = (vmax - vmin) or 1365 p.set_font("helvetica", "", 6.3)366 p.set_text_color(*INK3)367 p.set_draw_color(200, 200, 195)368 p.set_line_width(0.15)369 for g in range(5):370 gy = cy + ch - ch * g / 4371 p.line(cx, gy, cx + cw, gy)372 p.set_xy(x0 + 1, gy - 1.6)373 p.cell(10, 3, _fr(vmin + rng * g / 4), align="R")374375 def xy(i, n, v):376 return (cx + cw * (i / (n - 1)), cy + ch - ch * ((v - vmin) / rng))377378 # aire sous la courbe (kind=area) : petits trapèzes accent pâle379 if s.get("kind") == "area":380 fill = tuple(int(PAPER[j] + (self.accent[j] - PAPER[j]) * 0.18) for j in range(3))381 p.set_fill_color(*fill)382 p.set_draw_color(*fill)383 n = len(pts)384 for i in range(n - 1):385 x1, y1 = xy(i, n, pts[i]["v"])386 x2, y2 = xy(i + 1, n, pts[i + 1]["v"])387 p.polygon([(x1, y1), (x2, y2), (x2, cy + ch), (x1, cy + ch)], style="DF")388389 def draw(series, color, width, dash=None):390 n = len(series)391 p.set_draw_color(*color)392 p.set_line_width(width)393 if dash:394 p.set_dash_pattern(dash=1.2, gap=1.2)395 last = None396 for i, pt in enumerate(series):397 px, py = xy(i, n, pt["v"])398 if last:399 p.line(last[0], last[1], px, py)400 last = (px, py)401 p.set_dash_pattern()402403 if s.get("compare"):404 draw(s["compare"], INK3, 0.35, dash=True)405 draw(pts, self.accent, 0.7)406 p.set_text_color(*INK3)407 for frac, idx in ((0, 0), (0.5, len(pts) // 2), (1, -1)):408 p.set_xy(cx + cw * frac - 9, cy + ch + 1.5)409 p.cell(18, 3, str(pts[idx].get("t", ""))[:10], align="C")410 p.set_y(y0 + h + 4)411 if s.get("compare"):412 p.set_font("helvetica", "", 6.8)413 p.set_text_color(*INK3)414 p.cell(0, 4, "— période courante (accent) · ---- période comparée")415 p.ln(5.5)416 if with_stats:417 self._serie_stats_row(s)418 p.ln(1.5)419420 def _vbars(self, s):421 """Barres verticales : série kind=bar ou distribution (bins)."""422 p = self.pdf423 pts = s.get("points") or [{"t": b.get("label"), "v": b.get("value")} for b in (s.get("bins") or [])]424 pts = [pt for pt in pts if isinstance(pt.get("v"), (int, float))]425 if not pts:426 return427 if p.get_y() > 205:428 p.add_page()429 self._chart_title(s.get("title", ""))430 x0, y0, w, h = p.l_margin, p.get_y(), 174, 48431 self._card(x0, y0, w, h, fill=WHITE)432 cx, cy, cw, ch = x0 + 12, y0 + 5, w - 20, h - 14433 vmax = max(pt["v"] for pt in pts) or 1434 p.set_font("helvetica", "", 6.3)435 p.set_text_color(*INK3)436 p.set_draw_color(200, 200, 195)437 p.set_line_width(0.15)438 for g in range(5):439 gy = cy + ch - ch * g / 4440 p.line(cx, gy, cx + cw, gy)441 p.set_xy(x0 + 1, gy - 1.6)442 p.cell(10, 3, _fr(vmax * g / 4), align="R")443 n = len(pts)444 bw = max(0.8, cw / n - 0.6)445 p.set_fill_color(*self.accent)446 p.set_draw_color(*INK)447 p.set_line_width(0.15)448 for i, pt in enumerate(pts):449 bh = ch * (pt["v"] / vmax)450 p.rect(cx + cw * i / n + 0.3, cy + ch - bh, bw, max(bh, 0.4 if pt["v"] > 0 else 0), style="DF")451 p.set_text_color(*INK3)452 for frac, idx in ((0, 0), (0.5, n // 2), (1, -1)):453 p.set_xy(cx + cw * frac - 10, cy + ch + 1.5)454 p.cell(20, 3, str(pts[idx].get("t", ""))[:12], align="C")455 p.set_y(y0 + h + 5)456457 def _multiline(self, ms):458 """Multi-séries (≤4) : accent plein / encre fin / accent pointillé /459 gris pointillé — l'identité passe par le motif, pas la couleur seule."""460 p = self.pdf461 series = [s for s in (ms.get("series") or []) if len(s.get("points") or []) > 1][:4]462 if not series:463 return464 if p.get_y() > 195:465 p.add_page()466 self._chart_title(ms.get("title", ""))467 x0, y0, w, h = p.l_margin, p.get_y(), 174, 52468 self._card(x0, y0, w, h, fill=WHITE)469 cx, cy, cw, ch = x0 + 12, y0 + 6, w - 20, h - 16470 vals = [pt["v"] for s in series for pt in s["points"]]471 vmax = max(vals) or 1472 vmin = min(0, min(vals))473 rng = (vmax - vmin) or 1474 p.set_font("helvetica", "", 6.3)475 p.set_text_color(*INK3)476 p.set_draw_color(200, 200, 195)477 p.set_line_width(0.15)478 for g in range(5):479 gy = cy + ch - ch * g / 4480 p.line(cx, gy, cx + cw, gy)481 p.set_xy(x0 + 1, gy - 1.6)482 p.cell(10, 3, _fr(vmin + rng * g / 4), align="R")483 styles = [484 (self.accent, 0.7, None),485 (INK, 0.45, None),486 (self.accent, 0.55, True),487 (INK3, 0.5, True),488 ]489 for si, s in enumerate(series):490 col, lw, dash = styles[si]491 p.set_draw_color(*col)492 p.set_line_width(lw)493 if dash:494 p.set_dash_pattern(dash=1.4, gap=1.2)495 n = len(s["points"])496 last = None497 for i, pt in enumerate(s["points"]):498 px = cx + cw * (i / (n - 1))499 py = cy + ch - ch * ((pt["v"] - vmin) / rng)500 if last:501 p.line(last[0], last[1], px, py)502 last = (px, py)503 p.set_dash_pattern()504 ref = series[0]["points"]505 p.set_text_color(*INK3)506 for frac, idx in ((0, 0), (0.5, len(ref) // 2), (1, -1)):507 p.set_xy(cx + cw * frac - 9, cy + ch + 1.5)508 p.cell(18, 3, str(ref[idx].get("t", ""))[:10], align="C")509 p.set_y(y0 + h + 4)510 p.set_font("helvetica", "", 6.8)511 p.set_text_color(*INK3)512 marks = ["—", "—", "----", "----"]513 leg = " · ".join(f"{marks[i]} {s.get('label', '')}" for i, s in enumerate(series))514 p.cell(0, 4, leg[:120])515 p.ln(6)516517 def _stacked(self, st):518 p = self.pdf519 keys = (st.get("keys") or [])[:6]520 pts = st.get("points") or []521 if not keys or not pts:522 return523 if p.get_y() > 195:524 p.add_page()525 self._chart_title(st.get("title", ""))526 x0, y0, w, h = p.l_margin, p.get_y(), 174, 52527 self._card(x0, y0, w, h, fill=WHITE)528 cx, cy, cw, ch = x0 + 12, y0 + 6, w - 20, h - 16529 totals = [sum(v or 0 for v in pt.get("values", [])[: len(keys)]) for pt in pts]530 vmax = max(totals) or 1531 p.set_font("helvetica", "", 6.3)532 p.set_text_color(*INK3)533 p.set_draw_color(200, 200, 195)534 p.set_line_width(0.15)535 for g in range(5):536 gy = cy + ch - ch * g / 4537 p.line(cx, gy, cx + cw, gy)538 p.set_xy(x0 + 1, gy - 1.6)539 p.cell(10, 3, _fr(vmax * g / 4), align="R")540 n = len(pts)541 bw = max(0.8, cw / n - 0.6)542 p.set_draw_color(*WHITE)543 p.set_line_width(0.12)544 for i, pt in enumerate(pts):545 yacc = cy + ch546 for j, k in enumerate(keys):547 v = (pt.get("values") or [0] * len(keys))[j] if j < len(pt.get("values", [])) else 0548 if not v:549 continue550 bh = ch * (v / vmax)551 yacc -= bh552 p.set_fill_color(*self._shade(j))553 p.rect(cx + cw * i / n + 0.3, yacc, bw, max(bh - 0.15, 0.3), style="DF")554 p.set_text_color(*INK3)555 for frac, idx in ((0, 0), (0.5, n // 2), (1, -1)):556 p.set_xy(cx + cw * frac - 10, cy + ch + 1.5)557 p.cell(20, 3, str(pts[idx].get("t", ""))[:12], align="C")558 p.set_y(y0 + h + 4)559 # légende560 p.set_font("helvetica", "", 6.8)561 lx = p.l_margin562 for j, k in enumerate(keys):563 p.set_fill_color(*self._shade(j))564 p.set_draw_color(*INK)565 p.set_line_width(0.2)566 p.rect(lx, p.get_y() + 0.6, 3, 3, style="DF")567 p.set_xy(lx + 4, p.get_y())568 p.set_text_color(*INK2)569 txt = str(k)[:22]570 p.cell(p.get_string_width(txt) + 3, 4, txt)571 lx = p.get_x() + 3572 if lx > 165:573 break574 p.ln(7)575576 def _bars(self, title, items, unit=""):577 p = self.pdf578 items = [it for it in (items or []) if isinstance(it.get("value"), (int, float))][:12]579 if not items:580 return581 need = 10 + len(items) * 7582 if p.get_y() + need > 265:583 p.add_page()584 self._chart_title(title)585 p.ln(1)586 vmax = max(it["value"] for it in items) or 1587 for it in items:588 y = p.get_y()589 p.set_font("helvetica", "", 7.6)590 p.set_text_color(*INK)591 p.set_x(p.l_margin)592 p.cell(46, 5, str(it["label"])[:34])593 bw = 86 * (it["value"] / vmax)594 p.set_fill_color(*self.accent)595 p.set_draw_color(*INK)596 p.set_line_width(0.25)597 p.rect(p.l_margin + 48, y + 0.7, max(bw, 0.8), 3.6, style="DF")598 p.set_xy(p.l_margin + 136, y)599 p.set_font("helvetica", "B", 7.6)600 p.cell(24, 5, _fr(it["value"]) + (" " + unit if unit else ""), align="R")601 if it.get("delta_pct") is not None:602 up = it["delta_pct"] >= 0603 p.set_font("helvetica", "B", 6.6)604 p.set_text_color(*(GREEN if up else DANGER))605 p.cell(14, 5, f"{'+' if up else ''}{str(round(it['delta_pct'], 1)).replace('.', ',')} %", align="R")606 p.ln(6.4)607 p.ln(3)608609 def _donut(self, b):610 p = self.pdf611 items = [it for it in (b.get("items") or []) if it.get("value")][:8]612 total = sum(it["value"] for it in items)613 if not items or not total:614 return615 if p.get_y() > 210:616 p.add_page()617 self._chart_title(b.get("title", ""))618 p.ln(1)619 cx, cy, r = p.l_margin + 26, p.get_y() + 24, 20620 start = -90.0621 for i, it in enumerate(items):622 frac = it["value"] / total623 col = self._shade(i)624 steps = max(2, int(72 * frac))625 p.set_fill_color(*col)626 p.set_draw_color(*col)627 for st in range(steps):628 a0 = math.radians(start + 360 * frac * st / steps)629 a1 = math.radians(start + 360 * frac * (st + 1) / steps)630 p.polygon(631 [(cx, cy),632 (cx + r * math.cos(a0), cy + r * math.sin(a0)),633 (cx + r * math.cos(a1), cy + r * math.sin(a1))],634 style="DF",635 )636 start += 360 * frac637 p.set_fill_color(*WHITE)638 p.set_draw_color(*INK)639 p.set_line_width(0.4)640 p.ellipse(cx - 11, cy - 11, 22, 22, style="DF")641 p.ellipse(cx - r, cy - r, 2 * r, 2 * r, style="D")642 ly = cy - 22643 for i, it in enumerate(items):644 col = self._shade(i)645 p.set_fill_color(*col)646 p.set_draw_color(*INK)647 p.rect(p.l_margin + 60, ly + 0.8, 4, 4, style="DF")648 p.set_xy(p.l_margin + 66, ly)649 p.set_font("helvetica", "", 7.6)650 p.set_text_color(*INK)651 pct = 100 * it["value"] / total652 p.cell(0, 5.6, f"{str(it['label'])[:40]} — {_fr(it['value'])} ({pct:.1f} %)".replace(".", ","))653 ly += 5.6654 p.set_y(max(cy + r, ly) + 6)655656 def _hourly(self):657 hh = self.d.get("hourly") or {}658 cells = hh.get("cells") or []659 if not cells:660 return661 p = self.pdf662 if p.get_y() > 190:663 p.add_page()664 self._chart_title(hh.get("title", "Activité par jour et heure"))665 x0, y0 = p.l_margin, p.get_y()666 cw, chh, lx, ly = 6.4, 6.4, 12, 5667 vmax = max((c.get("value") or 0) for c in cells) or 1668 grid = {(c.get("dow"), c.get("hour")): c.get("value") or 0 for c in cells}669 dows = ["Lun", "Mar", "Mer", "Jeu", "Ven", "Sam", "Dim"]670 p.set_font("helvetica", "", 5.8)671 p.set_text_color(*INK3)672 for h in (0, 6, 12, 18, 23):673 p.set_xy(x0 + lx + h * cw, y0)674 p.cell(cw, 3, f"{h}h", align="C")675 for d in range(7):676 p.set_xy(x0, y0 + ly + d * chh + 1.5)677 p.cell(lx - 1, 3, dows[d], align="R")678 for h in range(24):679 v = grid.get((d, h), 0)680 f = 0.1 + 0.9 * (v / vmax) if v else 0.0681 col = tuple(int(PAPER[j] + (self.accent[j] - PAPER[j]) * f) for j in range(3)) if v else (235, 233, 228)682 p.set_fill_color(*col)683 p.set_draw_color(215, 213, 207)684 p.set_line_width(0.1)685 p.rect(x0 + lx + h * cw, y0 + ly + d * chh, cw - 0.5, chh - 0.5, style="DF")686 p.set_y(y0 + ly + 7 * chh + 5)687688 def _table(self, t, max_rows=200):689 p = self.pdf690 cols = t.get("columns") or []691 rows = t.get("rows") or []692 if not cols or not rows:693 return694 self._section_title(t.get("title", "Tableau"))695 w = 174 / len(cols)696 def head():697 p.set_font("helvetica", "B", 7.6)698 p.set_fill_color(*INK)699 p.set_text_color(*WHITE)700 for c in cols:701 p.cell(w, 6, " " + str(c)[:30], fill=True)702 p.ln(6)703 head()704 p.set_text_color(*INK)705 for i, row in enumerate(rows[:max_rows]):706 if p.get_y() > 262:707 p.add_page()708 head()709 p.set_text_color(*INK)710 p.set_font("helvetica", "", 7.4)711 p.set_fill_color(*(SURFACE2 if i % 2 else WHITE))712 for cell in row:713 txt = _fr(cell) if isinstance(cell, (int, float)) else str(cell)714 p.cell(w, 5.4, " " + txt[:34], fill=True)715 p.ln(5.4)716 if len(rows) > max_rows:717 p.set_font("helvetica", "", 7)718 p.set_text_color(*INK3)719 p.cell(0, 5, f"… {len(rows) - max_rows} lignes supplémentaires non imprimées")720 p.ln(6)721722 def _records(self):723 recs = self.d.get("records") or []724 if not recs:725 return726 self._section_title("Records & faits marquants")727 p = self.pdf728 for r in recs[:14]:729 if p.get_y() > 258:730 p.add_page()731 y = p.get_y()732 self._card(p.l_margin, y, 174, 11, fill=SURFACE2)733 p.set_xy(p.l_margin + 4, y + 2)734 p.set_font("helvetica", "", 8.6)735 p.set_text_color(*INK2)736 p.cell(96, 7, str(r.get("label", ""))[:70])737 p.set_font("helvetica", "B", 9)738 p.set_text_color(*INK)739 p.cell(52, 7, str(r.get("value", ""))[:36], align="R")740 p.set_font("helvetica", "", 7.6)741 p.set_text_color(*INK3)742 p.cell(20, 7, str(r.get("date", "") or ""), align="R")743 p.set_y(y + 13.5)744 p.ln(4)745746 def _final_page(self):747 p = self.pdf748 p.add_page()749 self._kicker("Groupe KA · contact")750 p.set_font("helvetica", "B", 15)751 p.set_text_color(*INK)752 p.cell(0, 8, "Coordonnées du Groupe KA")753 p.ln(12)754 for email, role in EMAILS:755 p.set_font("helvetica", "B", 10.5)756 p.set_text_color(*INK)757 p.cell(0, 6, email)758 p.ln(5.5)759 p.set_font("helvetica", "", 8.6)760 p.set_text_color(*INK3)761 p.cell(0, 5, role)762 p.ln(8)763 p.ln(2)764 p.set_font("helvetica", "B", 10)765 p.set_text_color(*GREEN)766 p.cell(0, 6, "groupe-ka.com — le portail de l'écosystème ·Ka")767 p.ln(10)768 p.set_draw_color(*self.accent)769 p.set_line_width(0.8)770 p.line(p.l_margin, p.get_y(), p.l_margin + 30, p.get_y())771 p.ln(4)772 p.set_font("helvetica", "", 8.6)773 p.set_text_color(*INK2)774 p.multi_cell(160, 4.6, DISCLAIMER)775 p.ln(4)776 p.set_font("helvetica", "", 7.6)777 p.set_text_color(*INK3)778 p.multi_cell(779 160, 4.2,780 "Mentions : rapport généré automatiquement à partir des données réelles de la "781 "plateforme au moment indiqué en couverture. Conditions d'utilisation, politique "782 "de confidentialité et protection des renseignements personnels (Loi 25) : "783 "groupe-ka.com/conditions · /confidentialite · /loi-25.",784 )785786 # ---------- groupes de sections ----------787 def _all_series(self, with_stats=True):788 for s in self.d.get("series") or []:789 self._line_chart(s, with_stats=with_stats)790 for ms in self.d.get("multiseries") or []:791 self._multiline(ms)792 for st in self.d.get("stacked") or []:793 self._stacked(st)794795 def _all_breakdowns(self):796 for b in self.d.get("breakdowns") or []:797 if b.get("kind") == "donut":798 self._donut(b)799 else:800 self._bars(b.get("title", ""), b.get("items"))801 for dist in self.d.get("distributions") or []:802 self._vbars(dist)803 geo = self.d.get("geo")804 if geo:805 self._bars(geo.get("title", "Répartition géographique"), geo.get("items"))806 self._hourly()807808 def build(self) -> bytes:809 p = self.pdf810 p.alias_nb_pages()811 self._cover()812 with_toc = self.mode in ("complet", "donnees")813 toc_page_no = None814 if self.mode == "synthese":815 p.add_page()816 self._kpis()817 self._gauges()818 self._records()819 self._final_page()820 elif self.mode == "tendances":821 p.add_page()822 self._kpis()823 self._section_title("Évolution & tendances")824 self._all_series(with_stats=True)825 self._records()826 self._final_page()827 elif self.mode == "repartitions":828 p.add_page()829 self._section_title("Répartitions, distributions & géographie")830 self._all_breakdowns()831 self._final_page()832 elif self.mode == "donnees":833 p.add_page()834 toc_page_no = p.page_no()835 for t in self.d.get("tables") or []:836 self._table(t, max_rows=400)837 self._final_page()838 else: # complet839 p.add_page()840 toc_page_no = p.page_no()841 p.add_page()842 self._kpis()843 self._gauges()844 if (self.d.get("series") or self.d.get("multiseries") or self.d.get("stacked")):845 self._section_title("Évolution & tendances")846 self._all_series(with_stats=True)847 if (self.d.get("breakdowns") or self.d.get("distributions") or self.d.get("geo") or self.d.get("hourly")):848 self._section_title("Répartitions, distributions & géographie")849 self._all_breakdowns()850 for t in self.d.get("tables") or []:851 self._table(t)852 self._records()853 self._final_page()854 # sommaire écrit sur la page réservée855 if toc_page_no is not None:856 last_page = p.page857 p.page = toc_page_no858 p.set_y(22)859 p.set_font("helvetica", "B", 15)860 p.set_text_color(*INK)861 p.cell(0, 8, "Sommaire")862 p.ln(12)863 p.set_font("helvetica", "", 9.5)864 for title, page_no in self.toc:865 p.set_text_color(*INK)866 p.cell(140, 6.5, title[:80])867 p.set_text_color(*INK3)868 p.cell(0, 6.5, str(page_no), align="R")869 p.ln(6.5)870 p.page = last_page871 return bytes(p.output())872873874def filename(platform_id: str, period: str, mode: str = "complet") -> str:875 today = datetime.now(ZoneInfo("America/Toronto")).strftime("%Y-%m-%d")876 suffix = "" if mode in ("", "complet") else f"_{mode}"877 return f"groupe-ka_{platform_id}_stats_{period}{suffix}_{today}.pdf"878