# -*- coding: utf-8 -*-
#################################################################################
# Author      : Expert IT Solutions (<www.expertpk.com>)
# Copyright(c): 2012-Present Expert IT Solutions
# All Rights Reserved.
#
# This program is copyright property of the author mentioned above.
# You can`t redistribute it and/or modify it.
#
#################################################################################
from odoo import models, fields, api
from lxml import etree
import logging

_logger = logging.getLogger(__name__)


class Base(models.AbstractModel):
    _inherit = 'base'


    @api.model
    def get_view(self, view_id=None, view_type='form', **options):
        res = super().get_view(view_id, view_type, **options)
        # Parse the XML architecture from the result
        doc = etree.XML(res['arch'])
        if view_type == 'form':
            for node in doc.xpath("//field[@widget='d_and_d_images']"):
                _logger.info("Found node: %s", node.get('name'))
                field_name = node.get('name')

                # Create a new field node with kanban mode and style display none
                new_node = etree.Element('field', {
                    'name': field_name,
                    'mode': 'kanban',
                    'nolabel': '1',
                    'style': 'display:none; max-width: 1px; max-height: 1px;',
                    'context': "{'default_name': name}",
                })
                parent = node.getparent()
                index = parent.index(node)
                parent.insert(index - 1, new_node)

            res['arch'] = etree.tostring(doc, pretty_print=True, encoding='unicode')
            return res
        return res


class IrAttachment(models.Model):
    _inherit = "ir.attachment"

    @api.model
    def action_save_drag_and_drop_images(self, resModel, resId, resField, childField, fileDatas, extraData=None):
        parent = self.env[resModel].browse(int(resId))
        if not parent.exists():
            _logger.error(f"Parent record not found: Model={resModel}, ID={resId}")
            return False

        records_data = []
        for fileData in fileDatas:
            if 'filename' in fileData and 'base64' in fileData:
                record_vals = {
                    'name': fileData['filename'],
                    childField: fileData['base64'],
                }
                if extraData and isinstance(extraData, dict):
                    filtered_data = {k: v for k, v in extraData.items() if k not in ['cssStyles', 'previewImage', 'showConfirm']}
                    record_vals.update(filtered_data)  # Merge any extra required fields
                records_data.append(record_vals)
            else:
                _logger.warning("Missing 'filename' or 'base64' in file data")

        if records_data:
            try:
                parent.write({
                    resField: [(0, 0, vals) for vals in records_data]
                })
                _logger.info(f"Images successfully added to {resModel} ID {resId} in field {resField}")
                return True
            except Exception as e:
                _logger.error(f"Error updating parent record: {e}")
                return False
        else:
            _logger.info("No valid image data provided")
            return False