# -*- coding: utf-8 -*-
# Copyright 2026 Nexa Systems Inc.
# License OPL-1 (Odoo Proprietary License v1.0)
#
# /fp/jobs/tablet/* — JSON-RPC endpoints powering the native-job
# Tablet Station (Phase 6 of the native job migration). Operator-
# facing touchscreen UI for starting/finishing fp.job.step rows.
#
# Endpoints:
#   POST /fp/jobs/tablet/jobs          -> active jobs the operator can pick
#   POST /fp/jobs/tablet/job_detail    -> job header + ordered step list
#   POST /fp/jobs/tablet/start_step    -> calls fp.job.step.button_start
#   POST /fp/jobs/tablet/finish_step   -> calls fp.job.step.button_finish
#
# All write paths funnel through the model's button_start / button_finish
# methods so the audit / timelog / duration_actual roll-up logic from
# Phase 1 still applies.

from odoo import http
from odoo.http import request


class FpJobsTabletController(http.Controller):

    @http.route('/fp/jobs/tablet/jobs', type='jsonrpc', auth='user', website=False)
    def fp_jobs_tablet_jobs(self, facility_id=None, **kwargs):
        """Active jobs the operator can pick from."""
        env = request.env
        Job = env['fp.job']
        domain = [('state', 'in', ('confirmed', 'in_progress'))]
        if facility_id:
            domain.append(('facility_id', '=', int(facility_id)))
        jobs = Job.search(
            domain,
            order='priority desc, date_deadline asc, id desc',
            limit=50,
        )
        return {
            'jobs': [{
                'id': j.id,
                'name': j.name,
                'partner': j.partner_id.name or '',
                'qty': j.qty,
                'progress_pct': j.step_progress_pct,
                'state': j.state,
                'priority': j.priority,
                'current_step': (
                    j.current_step_id.name if j.current_step_id else None
                ),
                'deadline': (
                    j.date_deadline.isoformat() if j.date_deadline else None
                ),
            } for j in jobs],
        }

    @http.route('/fp/jobs/tablet/job_detail', type='jsonrpc', auth='user', website=False)
    def fp_jobs_tablet_job_detail(self, job_id, **kwargs):
        """Job header + ordered step list for the detail panel."""
        env = request.env
        Job = env['fp.job']
        job = Job.browse(int(job_id)).exists()
        if not job:
            return {'error': 'Job not found'}
        steps = []
        for step in job.step_ids.sorted('sequence'):
            steps.append({
                'id': step.id,
                'name': step.name,
                'sequence': step.sequence,
                'state': step.state,
                'kind': step.kind,
                'work_centre': (
                    step.work_centre_id.name if step.work_centre_id else None
                ),
                'duration_expected': step.duration_expected,
                'duration_actual': step.duration_actual,
                'thickness_target': step.thickness_target,
                'thickness_uom': step.thickness_uom,
                'assigned_user': (
                    step.assigned_user_id.name
                    if step.assigned_user_id else None
                ),
                'date_started': (
                    step.date_started.isoformat() if step.date_started else None
                ),
                'date_finished': (
                    step.date_finished.isoformat() if step.date_finished else None
                ),
            })
        return {
            'id': job.id,
            'name': job.name,
            'partner': job.partner_id.name or '',
            'qty': job.qty,
            'state': job.state,
            'priority': job.priority,
            'recipe': job.recipe_id.name if job.recipe_id else None,
            'progress_pct': job.step_progress_pct,
            'step_done': job.step_done_count,
            'step_total': job.step_count,
            'steps': steps,
        }

    @http.route('/fp/jobs/tablet/step_detail', type='jsonrpc', auth='user', website=False)
    def fp_jobs_tablet_step_detail(self, step_id, **kwargs):
        """Step detail panel — used to refresh after button_start /
        button_finish so the timelog history pulls in the new row.
        """
        env = request.env
        step = env['fp.job.step'].browse(int(step_id)).exists()
        if not step:
            return {'error': 'Step not found'}
        timelogs = []
        for log in step.time_log_ids.sorted('date_started', reverse=True):
            timelogs.append({
                'id': log.id,
                'user': log.user_id.name or '',
                'date_started': (
                    log.date_started.isoformat() if log.date_started else None
                ),
                'date_finished': (
                    log.date_finished.isoformat() if log.date_finished else None
                ),
                'duration_minutes': log.duration_minutes,
            })
        return {
            'id': step.id,
            'name': step.name,
            'sequence': step.sequence,
            'state': step.state,
            'kind': step.kind,
            'work_centre': (
                step.work_centre_id.name if step.work_centre_id else None
            ),
            'duration_expected': step.duration_expected,
            'duration_actual': step.duration_actual,
            'thickness_target': step.thickness_target,
            'thickness_uom': step.thickness_uom,
            'assigned_user': (
                step.assigned_user_id.name
                if step.assigned_user_id else None
            ),
            'date_started': (
                step.date_started.isoformat() if step.date_started else None
            ),
            'date_finished': (
                step.date_finished.isoformat() if step.date_finished else None
            ),
            'instructions': step.instructions or '',
            'timelogs': timelogs,
        }

    @http.route('/fp/jobs/tablet/start_step', type='jsonrpc', auth='user', website=False)
    def fp_jobs_tablet_start_step(self, step_id, **kwargs):
        env = request.env
        step = env['fp.job.step'].browse(int(step_id)).exists()
        if not step:
            return {'ok': False, 'error': 'Step not found'}
        try:
            step.button_start()
            return {
                'ok': True,
                'state': step.state,
                'date_started': (
                    step.date_started.isoformat() if step.date_started else None
                ),
            }
        except Exception as e:
            return {'ok': False, 'error': str(e)}

    @http.route('/fp/jobs/tablet/finish_step', type='jsonrpc', auth='user', website=False)
    def fp_jobs_tablet_finish_step(self, step_id, **kwargs):
        env = request.env
        step = env['fp.job.step'].browse(int(step_id)).exists()
        if not step:
            return {'ok': False, 'error': 'Step not found'}
        try:
            step.button_finish()
            return {
                'ok': True,
                'state': step.state,
                'duration_actual': step.duration_actual,
                'date_finished': (
                    step.date_finished.isoformat() if step.date_finished else None
                ),
            }
        except Exception as e:
            return {'ok': False, 'error': str(e)}