# =============================================================================
# Job·Ka — Groupe KA
# Auteur  : Simon-Pierre Boucher
# Contact : contact@spboucher.ai
# Fichier : jobka/connectors/lever.py
# Rôle    : Classe de plateforme Lever (api.lever.co/v0/postings) — un
#           employeur = une sous-classe de ~8 lignes (ORG, EMPLOYER)
# Créé    : 2026-08-17   Modifié : 2026-08-17
# =============================================================================
"""Plateforme Lever.

API publique : GET https://api.lever.co/v0/postings/<org>?mode=json
-> liste de {id, text, hostedUrl, createdAt(epoch ms), country,
   workplaceType(remote|hybrid|on-site|unspecified), descriptionBodyPlain,
   categories:{location, allLocations, commitment, team, department},
   salaryRange:{min, max, currency, interval} quand publié}.

Une seule requête liste TOUT (descriptions incluses) : pas de page détail.
"""
from __future__ import annotations

from ..schema import JobPosting, is_quebec_location
from .base import BaseConnector

_WORKPLACE = {"remote": "teletravail", "hybrid": "hybride",
              "on-site": "presentiel", "onsite": "presentiel"}
_INTERVAL = {"per-hour-salary": "hour", "per-year-salary": "year",
             "per-month-salary": "month", "per-week-salary": "week",
             "hourly": "hour", "yearly": "year", "annual": "year",
             "monthly": "month"}


class LeverConnector(BaseConnector):
    """Base Lever — sous-classes : définir source_id, EMPLOYER, ORG."""

    ats = "lever"
    request_delay = 1.0

    EMPLOYER = ""
    ORG = ""
    quebec_only = True

    def _keep(self, item: dict) -> bool:
        if not self.quebec_only:
            return True
        cats = item.get("categories") or {}
        locs = cats.get("allLocations") or [cats.get("location") or ""]
        return any(is_quebec_location(l or "") for l in locs)

    def fetch(self) -> list[JobPosting]:
        items = self.get(f"https://api.lever.co/v0/postings/{self.ORG}",
                         params={"mode": "json"}).json()
        out: list[JobPosting] = []
        for item in items:
            if not self._keep(item):
                continue
            cats = item.get("categories") or {}
            sal = item.get("salaryRange") or {}
            desc = (item.get("descriptionBodyPlain")
                    or item.get("descriptionPlain") or "")
            # bloc d'introduction (openingPlain) : AVANT le corps
            opening = item.get("openingPlain") or ""
            if opening and opening.strip() not in desc:
                desc = f"{opening.strip()}\n\n{desc}"
            # les puces (exigences, avantages) sont dans lists[]
            for lst in item.get("lists") or []:
                titre = lst.get("text") or ""
                contenu = lst.get("content") or ""
                if contenu:
                    from ..normalize import clean_html
                    desc += f"\n\n{titre}\n{clean_html(contenu)}"
            # bloc de conclusion (additionalPlain) : APRÈS les puces
            additional = item.get("additionalPlain") or ""
            if additional and additional.strip() not in desc:
                desc += f"\n\n{additional.strip()}"
            job = JobPosting(
                source=self.source_id, external_id=str(item.get("id") or ""),
                url=item.get("hostedUrl") or "",
                employer=self.EMPLOYER,
                title=item.get("text") or "",
                description=desc,
                location_label=cats.get("location") or "",
                work_mode=_WORKPLACE.get(item.get("workplaceType") or ""),
                date_posted=item.get("createdAt"),
                salary_min=sal.get("min"), salary_max=sal.get("max"),
                salary_unit=_INTERVAL.get((sal.get("interval") or "").lower()),
                apply_url=item.get("applyUrl") or "",
                ats=self.ats,
            )
            job.details["employment_label"] = cats.get("commitment") or ""
            if cats.get("team"):
                job.details["team"] = cats["team"]
            all_locs = [l for l in (cats.get("allLocations") or []) if l]
            if len(all_locs) > 1:
                job.details["all_locations"] = all_locs
            out.append(job)
        return out