# -*- coding: utf-8 -*-
# Copyright 2026 Nexa Systems Inc.
# License OPL-1 (Odoo Proprietary License v1.0)
#
# Post-migration audit. Verifies migration counts match expectations.
# Read-only — does NOT modify data. Run from `odoo shell`.

import logging

_logger = logging.getLogger('fp_jobs_migration')


def run(env):
    """Compare row counts between source MRP tables and target fp.job
    / fp.job.step tables, plus dependent-model x_fc_*_id linkage.
    """
    cr = env.cr
    print('=== Post-migration audit ===')

    cr.execute("SELECT COUNT(*) FROM fp_job")
    job_total = cr.fetchone()[0]
    cr.execute(
        "SELECT COUNT(*) FROM fp_job WHERE legacy_mrp_production_id IS NOT NULL"
    )
    job_migrated = cr.fetchone()[0]
    cr.execute("SELECT COUNT(*) FROM mrp_production")
    mo_total = cr.fetchone()[0]
    print(
        'mrp.production: %d, fp.job: %d (migrated: %d)'
        % (mo_total, job_total, job_migrated)
    )
    if job_migrated < mo_total:
        print('WARNING: %d MOs not migrated' % (mo_total - job_migrated))

    cr.execute("SELECT COUNT(*) FROM fp_job_step")
    step_total = cr.fetchone()[0]
    cr.execute(
        "SELECT COUNT(*) FROM fp_job_step WHERE legacy_mrp_workorder_id IS NOT NULL"
    )
    step_migrated = cr.fetchone()[0]
    cr.execute("SELECT COUNT(*) FROM mrp_workorder")
    wo_total = cr.fetchone()[0]
    print(
        'mrp.workorder: %d, fp.job.step: %d (migrated: %d)'
        % (wo_total, step_total, step_migrated)
    )
    if step_migrated < wo_total:
        print('WARNING: %d WOs not migrated' % (wo_total - step_migrated))

    # Cross-references — for each dependent model, show counts of records
    # with the LEGACY production_id set vs the NEW x_fc_job_id set. After
    # migration, the second column should match the first (we don't clear
    # production_id during shadow period).
    if 'fp.quality.hold' in env:
        cr.execute(
            "SELECT COUNT(*) FROM fp_quality_hold WHERE production_id IS NOT NULL"
        )
        with_mo = cr.fetchone()[0]
        cr.execute(
            "SELECT COUNT(*) FROM fp_quality_hold WHERE x_fc_job_id IS NOT NULL"
        )
        with_job = cr.fetchone()[0]
        print(
            'fp.quality.hold: with production_id=%d, with x_fc_job_id=%d'
            % (with_mo, with_job)
        )

    if 'fusion.plating.quality.hold' in env:
        cr.execute(
            "SELECT COUNT(*) FROM fusion_plating_quality_hold "
            "WHERE production_id IS NOT NULL"
        )
        with_mo = cr.fetchone()[0]
        cr.execute(
            "SELECT COUNT(*) FROM fusion_plating_quality_hold "
            "WHERE x_fc_job_id IS NOT NULL"
        )
        with_job = cr.fetchone()[0]
        print(
            'fusion.plating.quality.hold: with production_id=%d, with x_fc_job_id=%d'
            % (with_mo, with_job)
        )

    if 'fp.certificate' in env:
        cr.execute(
            "SELECT COUNT(*) FROM fp_certificate WHERE production_id IS NOT NULL"
        )
        with_mo = cr.fetchone()[0]
        cr.execute(
            "SELECT COUNT(*) FROM fp_certificate WHERE x_fc_job_id IS NOT NULL"
        )
        with_job = cr.fetchone()[0]
        print(
            'fp.certificate: with production_id=%d, with x_fc_job_id=%d'
            % (with_mo, with_job)
        )

    if 'fp.thickness.reading' in env:
        cr.execute(
            "SELECT COUNT(*) FROM fp_thickness_reading "
            "WHERE production_id IS NOT NULL"
        )
        with_mo = cr.fetchone()[0]
        cr.execute(
            "SELECT COUNT(*) FROM fp_thickness_reading "
            "WHERE x_fc_job_id IS NOT NULL"
        )
        with_job = cr.fetchone()[0]
        print(
            'fp.thickness.reading: with production_id=%d, with x_fc_job_id=%d'
            % (with_mo, with_job)
        )

    if 'fusion.plating.batch' in env:
        cr.execute(
            "SELECT COUNT(*) FROM fusion_plating_batch "
            "WHERE workorder_id IS NOT NULL"
        )
        with_wo = cr.fetchone()[0]
        cr.execute(
            "SELECT COUNT(*) FROM fusion_plating_batch "
            "WHERE x_fc_step_id IS NOT NULL"
        )
        with_step = cr.fetchone()[0]
        print(
            'fusion.plating.batch: with workorder_id=%d, with x_fc_step_id=%d'
            % (with_wo, with_step)
        )

    if 'fp.racking.inspection' in env:
        cr.execute(
            "SELECT COUNT(*) FROM fp_racking_inspection "
            "WHERE production_id IS NOT NULL"
        )
        with_mo = cr.fetchone()[0]
        cr.execute(
            "SELECT COUNT(*) FROM fp_racking_inspection "
            "WHERE x_fc_job_id IS NOT NULL"
        )
        with_job = cr.fetchone()[0]
        print(
            'fp.racking.inspection: with production_id=%d, with x_fc_job_id=%d'
            % (with_mo, with_job)
        )

    if 'fusion.plating.delivery' in env:
        cr.execute(
            "SELECT COUNT(*) FROM fusion_plating_delivery "
            "WHERE job_ref IS NOT NULL"
        )
        with_ref = cr.fetchone()[0]
        cr.execute(
            "SELECT COUNT(*) FROM fusion_plating_delivery "
            "WHERE x_fc_job_id IS NOT NULL"
        )
        with_job = cr.fetchone()[0]
        print(
            'fusion.plating.delivery: with job_ref=%d, with x_fc_job_id=%d'
            % (with_ref, with_job)
        )

    print('=== End post-migration audit ===')


try:
    run(env)  # noqa: F821 — `env` is provided by odoo shell
except NameError:
    print(
        'This script expects to run inside `odoo shell` where `env` is defined.'
    )