from odoo import models, fields
import logging

_logger = logging.getLogger(__name__)


class WechatEnterpriseReceiveMessageProcess(models.Model):
    _name = 'we.receive.message.process'
    _description = 'Wechat Enterprise Process Receive Process Message'

    name = fields.Char(u'名称', help=u'取个好名称方便管理，比如优惠信息索取', required=True)
    message_type = fields.Selection([('text', u'文本'),
                                     ('voice', u'语音'),
                                     ('image', u'图片'),
                                     ('video', u'视频'),
                                     ('shortvideo', u'短视频'),
                                     ('location', u'位置'),
                                     ('link', u'链接'),
                                     ('subscribe', u'关注'),
                                     ('unsubscribe', u'取消关注'),
                                     ('xml', u'自定义菜单链接跳转'),
                                     ('click', u'自定义菜单点击'),
                                     ('scan', u'扫描二维码'),
                                     ('scancode_waitmsg', u'扫描二维码并等待'),
                                     ('unsubscribe', u'取消关注')],
                                    string=u'消息类型', required=True)
    message_key = fields.Char(u'关键字', required=True)
    class_name = fields.Char(u'负责处理的类', help='此处填写进行处理的类的名称），例如:topro_service_base.test', required=True, default="类的名称")
    method_name = fields.Char(u'负责处理的方法', help='此处填写进入处理的方法名,方法必须包括参数是message和account_id(微信公众号的id),这是一个dict',
                              required=True, default="方法名")
    agentID = fields.Many2one('we.app', u'企业应用', required=True)
    note = fields.Text(u'备注')

    def get_message_process(self, message_type, key_word=False, agent_id=False):
        """
        取得消息处理的设置
        :param message_type:
        :param key_word:
        :param agent_id:
        :return:
        """
        process = False
        if message_type:
            process = self.sudo().search(
                [('message_type', '=', message_type), ('message_key', '=', key_word), ('agentID', '=', agent_id)],
                limit=1)
        if not process and message_type and key_word:
            process = self.sudo().search([('message_type', '=', message_type), ('message_key', '=', key_word)], limit=1)
        if not process and message_type:
            process = self.sudo().search([('message_type', '=', message_type)], limit=1)
        return process

    def exec_by_message_type(self, message_type, message_key, agent_id):
        """
        根据消息的类型动态调用类进行执行
        :param message_type:
        :param message_key:
        :param agent_id:
        :return:
        """

        # 取得对象，
        if message_type and message_key:
            process = self.get_message_process(message_type, message_key, agent_id)
            process.sudo().exec_class_mothed(message_key, agent_id)

    def exec_class_mothed(self, from_user_name, agent_id, media_id=None):
        """
        执行类的方法
        :param from_user_name:
        :param agent_id:
        :param media_id:
        :return:
        """

        _logger.debug('exec_class_mothed')
        object_function = getattr(self.env[self.class_name], self.method_name)
        ret = object_function(from_user_name, agent_id, media_id)

        return ret

    def hello(self, from_user_name, agent_id):
        """
        demo方法，模拟动态处理客户的需求
        :param from_user_name:
        :param agent_id:
        :return:
        """
        try:
            self.env['we.send.message'].sudo(). \
                send_news_message(from_user_name, agent_id, u'测试图文信息', u'测试图文信息的描述',
                                  'http://www.baidu.com',
                                  'http://www.kia-hnsyt.com.cn/uploads/allimg/141204/1-1412041624240-L.jpg')
        except Exception as e:
            _logger.warning(u'发送微信文本失败原因:%s', str(e))
            raise Warning(str(e))

    def send_img(self, from_user_name, agent_id):
        """
        demo方法，模拟动态处理客户的需求
        :param from_user_name:
        :param agent_id:
        :return:
        """
        try:
            self.env['we.send.message'].sudo().send_text_message(from_user_name, agent_id, u'即将为您发送一条消息')
        except Exception as e:
            _logger.warning(u'发送微信文本失败原因:%s', str(e))
            raise Warning(str(e))