update paid

app_common/models/base.py

@@ -0,0 +1,108 @@
+# -*- coding: utf-8 -*-
+from odoo import models, fields, api, _
+from odoo.tools import DEFAULT_SERVER_DATE_FORMAT, DEFAULT_SERVER_DATETIME_FORMAT
+
+import requests
+import base64
+from io import BytesIO
+
+from datetime import date, datetime, time
+import pytz
+
+import logging
+
+_logger = logging.getLogger(__name__)
+
+# 常规的排除的fields
+EXCLU_FIELDS = [
+    '__last_update',
+    'access_token',
+    'access_url',
+    'access_warning',
+    'activity_date_deadline',
+    'activity_exception_decoration',
+    'activity_exception_icon',
+    'activity_ids',
+    'activity_state',
+    'activity_summary',
+    'activity_type_id',
+    'activity_user_id',
+    'display_name',
+    'message_attachment_count',
+    'message_channel_ids',
+    'message_follower_ids',
+    'message_has_error',
+    'message_has_error_counter',
+    'message_has_sms_error',
+    'message_ids',
+    'message_is_follower',
+    'message_main_attachment_id',
+    'message_needaction',
+    'message_needaction_counter',
+    'message_partner_ids',
+    'message_unread',
+    'message_unread_counter',
+    'website_message_ids',
+    'write_date',
+    'write_uid',
+]
+
+
+class Base(models.AbstractModel):
+    _inherit = 'base'
+
+    @api.model
+    def _get_normal_fields(self):
+        f_list = []
+        for k, v in self._fields.items():
+            if k not in EXCLU_FIELDS:
+                f_list.append(k)
+        return f_list
+
+    @api.model
+    def _app_get_m2o_default(self, fieldname, domain=[]):
+        if hasattr(self, fieldname) and self._fields[fieldname].type == 'many2one':
+            if self._context.get(fieldname) or self._context.get('default_%s' % fieldname):
+                return self._context.get(fieldname) or self._context.get('default_%s' % fieldname)
+            else:
+                rec = self.env[self._fields[fieldname].comodel_name].sudo().search(domain, limit=1)
+                return rec.id if rec else False
+        return False
+
+    def _app_dt2local(self, value, return_format=DEFAULT_SERVER_DATETIME_FORMAT):
+        """
+        将value中时间，按格式转为用户本地时间.注意只处理in str为字符串类型,如果是时间类型直接用 datetime.now(tz)
+        """
+        if not value:
+            return value
+        if isinstance(value, datetime):
+            value = value.strftime(return_format)
+        dt = datetime.strptime(value, return_format)
+        user_tz = pytz.timezone(self.env.user.tz or 'Etc/GMT-8')
+        _logger.warning('============= user2 tz: %s' % user_tz)
+        dt = dt.replace(tzinfo=pytz.timezone('UTC'))
+        return dt.astimezone(user_tz).strftime(return_format)
+
+    def _app_dt2utc(self, value, return_format=DEFAULT_SERVER_DATETIME_FORMAT):
+        """
+        将value中用户本地时间，按格式转为UTC时间，输出 str
+        """
+        if not value:
+            return value
+        if isinstance(value, datetime):
+            value = value.strftime(return_format)
+        dt = datetime.strptime(value, return_format)
+        pytz_timezone = pytz.timezone('Etc/GMT+8')
+        dt = dt.replace(tzinfo=pytz.timezone('UTC'))
+        return dt.astimezone(pytz_timezone).strftime(return_format)
+
+    @api.model
+    def get_image_from_url(self, url):
+        if not url:
+            return None
+        try:
+            response = requests.get(url)  # 将这个图片保存在内存
+        except Exception as e:
+            return None
+        # 返回这个图片的base64编码
+        return base64.b64encode(BytesIO(response.content).read())