Merge branch 'release/2.9.0'

ccs_base/__manifest__.py

@@ -20,6 +20,7 @@
         'wizard/batch_input_ship_package_statu_wizard.xml',
         'wizard/update_bl_status_wizard.xml',
         'wizard/export_bl_big_package_xlsx_wizard.xml',
+        'wizard/batch_update_transfer_bl_no_wizard_view.xml',
         'wizard/associate_pallet_wizard_views.xml',
         'wizard/add_exception_info_wizard_views.xml',
         'wizard/email_template.xml',
@@ -57,9 +58,11 @@
             'ccs_base/static/css/base.scss',
         ],
         'web.assets_backend': [
-            'ccs_base/static/src/mixins/*.js',
-            'ccs_base/static/src/views/*.js',
-            'ccs_base/static/src/views/*.xml',
+            'ccs_base/static/src/mixins/link_pallet.js',
+            'ccs_base/static/src/mixins/link_transfer_bl_no.js',
+            'ccs_base/static/src/views/big_package_list_controller.js',
+            'ccs_base/static/src/views/bl_list_controller.js',
+            'ccs_base/static/src/views/list.xml',
         ],
     },
     'license': 'AGPL-3',

ccs_base/controllers/export_bl_and_package_xlsx.py

@@ -133,8 +133,8 @@ class ExportBlAndPackageXlsx(http.Controller):
         return sheet1
 
     # 运单导出包裹清关数据 每个运单导出一个文件 生成压缩包
-    @http.route(['/export/bl/package/xls/<string:arr>/<string:select_type>'], type='http', auth="public")
-    def export_bl_package_xls(self, arr, select_type):
+    @http.route(['/export/bl/package/xls/<string:arr>/<string:select_type>/<string:file_name_type>'], type='http', auth="public")
+    def export_bl_package_xls(self, arr, select_type, file_name_type):
         """
         是否分大包，如果不分，就是提单一个文件，命名 提单号；如果分，一个提单一个大包一个文件，命名 提单号➕大包号
         """
@@ -144,6 +144,7 @@ class ExportBlAndPackageXlsx(http.Controller):
         with zipfile.ZipFile(zip_buffer, 'w', zipfile.ZIP_DEFLATED) as zip_file:
             if select_type == 'yes':
                 for bl_item in bl_obj:
+                    order_no = bl_item.bl_no if file_name_type == 'bl_no' else bl_item.transfer_bl_no
                     for bag_item in bl_item.big_package_ids.filtered(lambda pack: not pack.is_cancel):
                         if len(bag_item.mapped('ship_package_ids').mapped('good_ids').filtered(
                                 lambda good: not good.is_cancel)) > 0:
@@ -152,9 +153,10 @@ class ExportBlAndPackageXlsx(http.Controller):
                             excel_file = io.BytesIO()
                             worksheet.save(excel_file)
                             excel_file.seek(0)
-                            zip_file.writestr(f"{bl_item.bl_no}-{bag_item.big_package_no}.xls", excel_file.read())  # 压缩
+                            zip_file.writestr(f"{order_no}-{bag_item.big_package_no}.xls", excel_file.read())  # 压缩
             else:
                 for bl_item in bl_obj:
+                    order_no = bl_item.bl_no if file_name_type == 'bl_no' else bl_item.transfer_bl_no
                     big_bag_obj = bl_item.big_package_ids.filtered(lambda pack: not pack.is_cancel)
                     if len(big_bag_obj.mapped('ship_package_ids').mapped('good_ids').filtered(
                             lambda good: not good.is_cancel)) > 0:
@@ -163,7 +165,7 @@ class ExportBlAndPackageXlsx(http.Controller):
                         excel_file = io.BytesIO()
                         worksheet.save(excel_file)
                         excel_file.seek(0)
-                        zip_file.writestr(f"{bl_item.bl_no}.xls", excel_file.read())  # 压缩
+                        zip_file.writestr(f"{order_no}.xls", excel_file.read())  # 压缩
         zip_buffer.seek(0)
         headers = [
             ('Content-Type', 'application/x-zip-compressed'),
@@ -172,19 +174,20 @@ class ExportBlAndPackageXlsx(http.Controller):
         response = http.request.make_response(zip_buffer.getvalue(), headers=headers)
         return response
 
-    @http.route(['/export/flight_png/xls/<string:arr>'], type='http', auth="public")
-    def export_flight_png_xls(self, arr):
+    @http.route(['/export/flight_png/xls/<string:arr>/<string:file_name_type>'], type='http', auth="public")
+    def export_flight_png_xls(self, arr, file_name_type):
         arr = json.loads(arr)
         flight_objs = http.request.env['cc.bl'].sudo().search([('id', 'in', arr)], order='id')
         zip_buffer = io.BytesIO()
         with zipfile.ZipFile(zip_buffer, 'w', zipfile.ZIP_DEFLATED) as zip_file:
             for flight in flight_objs:
+                order_no = flight.bl_no if file_name_type == 'bl_no' else flight.transfer_bl_no
                 bl_attachment_objs = flight.bl_attachment_ids
                 for bl_attachment_obj in bl_attachment_objs:
                     # 获取图片数据
                     image_data = base64.b64decode(bl_attachment_obj.datas)
                     # 创建文件名，前缀为单据号
-                    file_name = f"{flight.bl_no}.png"
+                    file_name = f"{order_no}.png"
                     # 将图片添加到 ZIP 文件
                     zip_file.writestr(file_name, image_data)
         zip_buffer.seek(0)

ccs_base/models/common_common.py

@@ -16,6 +16,32 @@ class CommonCommon(models.Model):
     _name = 'common.common'
     _description = u'公用基础类'
 
+
+    def process_num(self, input_str):
+        """
+        处理导入
+        :param input_str:
+        :return:
+        """
+        if input_str:
+            return str(input_str).replace('\\', '-').replace('、、', '').replace('&',
+                                                                               ' ').replace(
+                '>',
+                '').replace('<',
+                            '').replace(
+                '?', '').replace('!', '')
+        return input_str
+
+    def process_str(self, input_str):
+        """
+        处理导入的字符串
+        :param input_str:
+        :return:
+        """
+        if input_str:
+            return self.process_num(str(input_str)).replace('.0', '').strip()
+        return input_str
+
     # 去杠去空格转大写
 
     def process_match_str(self, input_str):

ccs_base/security/ir.model.access.csv

@@ -4,6 +4,7 @@ export_bl_big_package_xlsx_wizard_group_user,export_bl_big_package_xlsx_wizard_g
 associate_pallet_wizard_group_user,associate_pallet_wizard_group_user,ccs_base.model_associate_pallet_wizard,base.group_user,1,1,1,1
 add_exception_info_wizard_group_user,add_exception_info_wizard_group_user,ccs_base.model_add_exception_info_wizard,base.group_user,1,1,1,1
 update_bl_status_wizard_group_user,update_bl_status_wizard_group_user,ccs_base.model_update_bl_status_wizard,base.group_user,1,1,1,1
+batch_update_transfer_bl_no_wizard_group_user,batch_update_transfer_bl_no_wizard_group_user,ccs_base.model_batch_update_transfer_bl_no_wizard,base.group_user,1,1,1,1
 
 
 access_group_user_common_common,access_group_user_common_common,model_common_common,base.group_user,1,1,1,1

ccs_base/static/src/mixins/link_pallet.js

@@ -13,18 +13,8 @@ export const BigPackageLinkPallet = {
         this.http = useService('http');
         this.fileInput = useRef('fileInput');
         this.root = useRef("root");
-        // this.isBigPackage = this.model.rootParams.resModel === "cc.big.package";
-        // this.is_link = this.user.hasGroup("ccs_base.group_clearance_of_customs_manager");
-        // console.log('ccs isBigPackage:' + this.isBigPackage)
-        // console.log('ccs is_link:' + this.is_link)
     },
 
-    // displayLink() {
-    //     console.log('ccs flag:' + this.isBigPackage && this.is_link)
-    //     // 是大包的对象以及有清关清理的权限才显示按钮
-    //     return this.isBigPackage && this.is_link;
-    // },
-
     async onLinkPalletClick() {
         // 点击按钮弹出关联托盘的向导
         const records = this.model.root.selection;

ccs_base/static/src/mixins/link_transfer_bl_no.js

+/** @odoo-module */
+
+import {useService} from '@web/core/utils/hooks';
+
+const {useRef, useEffect, useState} = owl;
+
+export const LinkTransferBlNo = {
+    setup() {
+        this._super();
+        this.actionService = useService('action');
+        this.notification = useService('notification');
+        this.orm = useService('orm');
+        this.http = useService('http');
+        this.fileInput = useRef('fileInput');
+        this.root = useRef("root");
+    },
+
+    async onTransferBlNoClick() {
+        // 点击按钮弹出批量关联转单号的向导
+        const records = this.model.root.selection;
+        const recordIds = records.map((a) => a.resId);
+        const action = await this.orm.call('cc.bl', 'action_link_transfer_bl_no', [recordIds]);
+        this.actionService.doAction(action);
+    },
+
+};

ccs_base/static/src/views/big_package_list_controller.js

+/** @odoo-module */
+import {BigPackageLinkPallet} from '../mixins/link_pallet';
+
+import {registry} from '@web/core/registry';
+import {patch} from '@web/core/utils/patch';
+import {useService} from '@web/core/utils/hooks';
+import {listView} from "@web/views/list/list_view";
+
+import {ListController} from "@web/views/list/list_controller";
+
+const {onWillStart} = owl;
+
+export class BigPackageListController extends ListController {
+    setup() {
+        super.setup();
+        console.log('----------引用成功')
+        this.orm = useService('orm');
+        this.actionService = useService('action');
+        this.rpc = useService("rpc");
+        this.user = useService("user");
+        this.isBigPackage = this.model.rootParams.resModel === "cc.big.package";
+        console.log('ccs isBigPackage:' + this.isBigPackage)
+        onWillStart(async () => {
+            this.is_link = await this.user.hasGroup("ccs_base.group_clearance_of_customs_manager");
+            console.log('ccs is_link:' + this.is_link)
+        });
+    }
+
+    displayLink() {
+        console.log('ccs flag:' + this.isBigPackage && this.is_link)
+        // 是大包的对象以及有清关清理的权限才显示按钮
+        return this.isBigPackage && this.is_link;
+    }
+    
+    displayTransferBlNo() {
+        // 大包页面永远不显示“关联转单号”按钮
+        return false;
+    }
+
+}
+
+patch(BigPackageListController.prototype, 'big_package_list_controller_link_pallet', BigPackageLinkPallet);
+
+registry.category('views').add('cc_big_package_tree', {
+    ...listView,
+    buttonTemplate: 'ccs_base.ListButtons',
+    Controller: BigPackageListController
+});
\ No newline at end of file

ccs_base/static/src/views/bl_list_controller.js

+/** @odoo-module */
+import {LinkTransferBlNo} from '../mixins/link_transfer_bl_no';
+
+import {registry} from '@web/core/registry';
+import {patch} from '@web/core/utils/patch';
+import {useService} from '@web/core/utils/hooks';
+import {listView} from "@web/views/list/list_view";
+
+import {ListController} from "@web/views/list/list_controller";
+
+const {onWillStart} = owl;
+
+export class BlListController extends ListController {
+    setup() {
+        super.setup();
+        console.log('----------引用成功')
+        this.orm = useService('orm');
+        this.actionService = useService('action');
+        this.rpc = useService("rpc");
+        this.user = useService("user");
+        this.isBl = this.model.rootParams.resModel === "cc.bl";
+        console.log('ccs isBl:' + this.isBl)
+        onWillStart(async () => {
+            this.can_link_transfer_bl_no = await this.user.hasGroup("ccs_base.group_clearance_of_customs_user");
+            console.log('ccs can_link_transfer_bl_no:' + this.can_link_transfer_bl_no)
+        });
+    }
+
+    displayLink() {
+        // 提单页面永远不显示“关联托盘”按钮
+        return false;
+    }
+    
+    displayTransferBlNo() {
+        console.log('ccs flag:' + this.isBl && this.can_link_transfer_bl_no)
+        // 是提单的对象以及有清关用户的权限才显示按钮
+        return this.isBl && this.can_link_transfer_bl_no;
+    }
+
+}
+
+patch(BlListController.prototype, 'link_transfer_bl_no', LinkTransferBlNo);
+
+registry.category('views').add('cc_bl_tree', {
+    ...listView,
+    buttonTemplate: 'ccs_base.ListButtons',
+    Controller: BlListController
+});
\ No newline at end of file

ccs_base/static/src/views/list.js

 /** @odoo-module */
+import {LinkTransferBlNo} from '../mixins/link_transfer_bl_no';
 import {BigPackageLinkPallet} from '../mixins/link_pallet';
 
 import {registry} from '@web/core/registry';
@@ -10,7 +11,7 @@ import {ListController} from "@web/views/list/list_controller";
 
 const {onWillStart} = owl;
 
-export class BigPackageListController extends ListController {
+export class BlListController extends ListController {
     setup() {
         super.setup();
         console.log('----------引用成功')
@@ -18,14 +19,24 @@ export class BigPackageListController extends ListController {
         this.actionService = useService('action');
         this.rpc = useService("rpc");
         this.user = useService("user");
+        this.isBl = this.model.rootParams.resModel === "cc.bl";
         this.isBigPackage = this.model.rootParams.resModel === "cc.big.package";
-        console.log('ccs isBigPackage:' + this.isBigPackage)
+        console.log('ccs isBl:' + this.isBl)
         onWillStart(async () => {
+            this.can_link_transfer_bl_no = await this.user.hasGroup("ccs_base.group_clearance_of_customs_user");
             this.is_link = await this.user.hasGroup("ccs_base.group_clearance_of_customs_manager");
+            console.log('ccs can_link_transfer_bl_no:' + this.can_link_transfer_bl_no)
             console.log('ccs is_link:' + this.is_link)
         });
     }
 
+    displayTransferBlNo() {
+        console.log('ccs flag:' + this.isBl && this.can_link_transfer_bl_no)
+        // 是提单的对象以及有清关用户的权限才显示按钮
+        return this.isBl && this.can_link_transfer_bl_no;
+    }
+
+    
     displayLink() {
         console.log('ccs flag:' + this.isBigPackage && this.is_link)
         // 是大包的对象以及有清关清理的权限才显示按钮
@@ -34,11 +45,19 @@ export class BigPackageListController extends ListController {
 
 }
 
+patch(BlListController.prototype, 'link_transfer_bl_no', LinkTransferBlNo);
+
+registry.category('views').add('cc_bl_tree', {
+    ...listView,
+    buttonTemplate: 'ccs_base.ListButtons',
+    Controller: BlListController
+});
+
+
 patch(BigPackageListController.prototype, 'big_package_list_controller_link_pallet', BigPackageLinkPallet);
 
 registry.category('views').add('cc_big_package_tree', {
     ...listView,
     buttonTemplate: 'ccs_base.ListButtons',
     Controller: BigPackageListController
-});
-
+});
\ No newline at end of file

ccs_base/static/src/views/list.xml

@@ -7,5 +7,10 @@
                 Link Pallet
             </button>
         </xpath>
+        <xpath expr="//button[hasclass('o_list_button_add')]" position="after">
+            <button t-if="displayTransferBlNo()"  type="button" class="d-none d-md-inline o_button_transfer_bl_no btn btn-primary mx-1" t-on-click.prevent="onTransferBlNoClick">
+                Link Transfer B/L No
+            </button>
+        </xpath>
     </t>
 </templates>

ccs_base/views/cc_bl_view.xml

@@ -7,12 +7,13 @@
         <field name="name">tree.cc.bl</field>
         <field name="model">cc.bl</field>
         <field name="arch" type="xml">
-            <tree string="Bill of Loading" decoration-warning="is_cancel==True">
+            <tree string="Bill of Loading" decoration-warning="is_cancel==True" js_class="cc_bl_tree">
                 <field optional="show" name="state" string="Status" widget="badge" decoration-info="state=='draft'"
                        decoration-primary="state=='ccing'" decoration-success="state=='done'"/>
                 <field optional="show" name="customs_clearance_status" string="Customs Clearance Status"/>
                 <field optional="show" name="bl_no" string="Bill of Loading No."/>
                 <field optional="show" name="bl_date" string="B/L Date"/>
+                <field optional="hide" name="transfer_bl_no" string="Transfer Bill of Loading No."/>
                 <field optional="show" name="customer_id" string="Customer"/>
                 <field optional="show" name="customs_bl_no" string="Customs Bill of Loading No."/>
                 <field optional="hide" name="big_package_sell_country" string="Sell Country"/>
@@ -120,6 +121,7 @@
                     <group>
                         <group>
                             <field name="bl_date" string="B/L Date"/>
+                            <field name="transfer_bl_no"/>
                             <field name="customer_id" string="Customer"/>
                             <field name="customs_bl_no" string="Customs Bill of Loading No."/>
                             <field name="big_package_sell_country" string="Sell Country"/>
@@ -163,7 +165,7 @@
                         <!--                        </page>-->
                         <page string="Attachments">
                             <group>
-                                <field name="bl_attachment_ids" string="B/L Attachments" widget="many2many_binary"
+                                <field name="bl_attachment_ids" string="B/L Attachments" widget="many2many_attachment_preview"
                                        readonly="1"/>
                                 <field name="cc_attachment_ids" string="CC Attachments"/>
                             </group>
@@ -405,7 +407,7 @@
         <field name="state">code</field>
         <field name="code">
             if records:
-            action = records.export_bl_attachment_png()
+            action = records.action_export_bl_attachment_png()
         </field>
     </record>
 

ccs_base/views/cc_history_ship_package_view.xml

@@ -146,7 +146,7 @@
                         </page>
                         <page string="Invoice Attachments">
                             <field name="invoice_attachment_ids" string="Invoice Attachments"
-                                   widget="many2many_binary"/>
+                                   widget="many2many_attachment_preview"/>
                         </page>
                         <page string="Sender Info">
                             <group>

ccs_base/views/cc_ship_package_view.xml

@@ -149,7 +149,7 @@
                         </page>
                         <page string="Invoice Attachments">
                             <field name="invoice_attachment_ids" string="Invoice Attachments"
-                                   widget="many2many_binary"/>
+                                   widget="many2many_attachment_preview"/>
                         </page>
                         <page string="Sender Info">
                             <group>

ccs_base/wizard/__init__.py

@@ -5,4 +5,5 @@ from . import export_bl_big_package_xlsx_wizard
 from . import associate_pallet_wizard
 from . import add_exception_info_wizard
 from . import update_bl_status_wizard
+from . import batch_update_transfer_bl_no_wizard
 

ccs_base/wizard/batch_update_transfer_bl_no_wizard.py

+import base64
+import io
+
+from odoo import models, fields, _
+from odoo.exceptions import ValidationError
+
+try:
+    import xlrd
+    import xlwt
+except ImportError:
+    xlrd = None
+    xlwt = None
+
+
+class BatchUpdateTransferBlNoWizard(models.TransientModel):
+    _name = 'batch.update.transfer.bl.no.wizard'
+    _description = 'Batch Update Transfer B/L No Wizard'
+
+    report_file_ids = fields.Many2many('ir.attachment', 'batch_update_transfer_bl_no_attachment_rel',
+                                       string='B/L List')  # 提单清单
+    error_file_ids = fields.Many2many('ir.attachment', 'batch_update_transfer_bl_no_error_attachment_rel', 'wizard_id',
+                                      'error_file_id',
+                                      string='Error Data')  # 异常数据
+    file_name = fields.Char('File Name')  # 文件名称
+
+    def get_file_path(self, report_file_ids):
+        """
+        Get the content of the excel file
+        :return:
+        """
+        if report_file_ids.name[-3:] == 'xls' or report_file_ids.name[-4:] == 'xlsx':
+            data = False
+            report_path = report_file_ids._full_path(report_file_ids.store_fname)
+            if report_file_ids.name[-3:] == 'xls':
+                data = xlrd.open_workbook(report_path, formatting_info=True)
+            elif report_file_ids.name[-4:] == 'xlsx':
+                data = xlrd.open_workbook(report_path)
+            return data
+        else:
+            raise ValidationError(_('Only excel files can be uploaded!'))  # 只能上传excel文件！
+
+    def check_import_template(self, report_file_ids):
+        """
+        Check if the template header is correct
+        :return:
+        """
+        if self.report_file_ids:
+            try:
+                data = self.get_file_path(report_file_ids[0])
+                first_table = data.sheets()[0]
+                excel_header = first_table.row_values(0)
+            except Exception as e:
+                raise ValidationError(
+                    _('Please check if the import file and content are correct, and import according to the template file!'))  # 请检查导入文件和内容是否正确，请根据模板文件导入！
+            header = [_('B/L No'), _('Transfer B/L No')]
+            str_header = ','.join(header)
+            if not excel_header == header:
+                raise ValidationError(_('File error, the content order should be: %s') % str_header)  # 文件错误,内容顺序为:%s
+
+    def init_importfile(self):
+        """
+        Initialize the imported file and convert it into a unified array format
+        :return:
+        """
+        common_obj = self.env['common.common'].sudo()
+        data = self.get_file_path(self.report_file_ids[0])
+        order_list = []
+        first_table = data.sheets()[0]
+        for i in range(1, first_table.nrows):
+            line = first_table.row_values(i)
+            bl_no = common_obj.process_str(line[0])  # 提单号
+            transfer_bl_no = common_obj.process_str(line[1])  # 转单号
+            order_list.append({
+                'bl_no': bl_no,  # 提单号
+                'bl_id': False,  # 提单对象
+                'transfer_bl_no': transfer_bl_no,  # 转单号
+                'error_remark': ''  # 错误信息
+            })
+        return order_list
+
+    def check_list_import(self, order_list):
+        """
+        Check normal and abnormal data
+        :param order_list:
+        :return:
+        """
+        error_list = []  # 异常数据
+        pass_list = []  # 正常数据
+        # Collect all B/L No and Transfer B/L No
+        all_bl_no = set(item['bl_no'] for item in order_list if item.get('bl_no'))
+        all_transfer_bl_no = set(item['transfer_bl_no'] for item in order_list if item.get('transfer_bl_no'))
+        is_error = False
+        for order_item in order_list:
+            cause_arr = []
+            bl_no = self.env['common.common'].sudo().process_match_str(order_item.get('bl_no'))
+            transfer_bl_no = self.env['common.common'].sudo().process_match_str(order_item.get('transfer_bl_no'))
+            if not bl_no:
+                cause_arr.append(_('B/L No is required'))  # 提单号必填
+            else:
+                bl_obj = self.env['cc.bl'].sudo().deal_bl_no(bl_no)
+                if bl_obj:
+                    order_item['bl_id'] = bl_obj.id
+                else:
+                    cause_arr.append(_('This B/L No does not exist in the system'))  # 该提单号在系统不存在
+            if not transfer_bl_no:
+                cause_arr.append(_('Transfer B/L No is required'))  # 转单号必填
+            else:
+                if bl_no == transfer_bl_no:
+                    cause_arr.append(_('Transfer B/L No. cannot be the same as B/L No.'))  # 转单号不能与提单号重复
+                # Check if Transfer B/L No already exists in the system
+                bl_obj = self.env['cc.bl'].sudo().deal_bl_no_and_transfer_bl_no(transfer_bl_no)
+                if bl_obj and self.env['common.common'].sudo().process_match_str(bl_obj.bl_no) != bl_no:
+                    cause_arr.append(
+                        _('Transfer B/L No. cannot be the same as B/L No. or Transfer B/L No.'))  # 转单号不能与提单号或转单号重复
+                # Check if any B/L No equals any Transfer B/L No, or vice versa
+                if (bl_no and bl_no in all_transfer_bl_no) or (transfer_bl_no and transfer_bl_no in all_bl_no):
+                    cause_arr.append(_('B/L No and Transfer B/L No are duplicated'))  # 提单号和转单号有重复
+            if len(cause_arr) > 0:
+                is_error = True
+                order_item['error_remark'] = ','.join(cause_arr)
+                error_list.append(order_item)
+            else:
+                pass_list.append(order_item)
+                error_list.append(order_item)
+        return pass_list, error_list, is_error
+
+    def error_export(self, error_msg):
+        """
+        Export error records
+        :return:
+        """
+        # Generate excel file for error data
+        wb = xlwt.Workbook(encoding='utf-8')
+        # Initialize style
+        style = xlwt.XFStyle()
+        style.num_format_str = 'yyyy/mm/dd'
+        # Create font for style
+        font = xlwt.Font()
+        font.name = 'Times New Roman'
+        font.bold = True
+        style.font = font
+        ws = wb.add_sheet('sheet1', cell_overwrite_ok=True)
+        header = [_('B/L No'), _('Transfer B/L No'), _('Error Reason')]  # ['提单号', '转单号', '异常原因']
+        col_index = 0
+        for title in header:
+            ws.write(0, col_index, title, style)
+            ws.col(len(header) - col_index - 1).width = 256 * 20  # around 256 pixels
+            col_index += 1
+        index = 0
+        for item in error_msg:
+            ws.write(1 + index, 0, item['bl_no'])
+            ws.write(1 + index, 1, item['transfer_bl_no'])
+            ws.write(1 + index, 2, item['error_remark'])
+            index += 1
+        buf = io.BytesIO()
+        wb.save(buf)
+        buf.seek(0)
+        data = base64.encodebytes(buf.read())
+        buf.close()
+        self.file_name = '%s.%s' % (_('Error Data'), "xls")
+        # 将base64编码的字符串保存到Odoo的binary字段
+        attachment = self.env['ir.attachment'].sudo().create({
+            'datas': data,
+            'type': 'binary',
+            'name': self.file_name,
+            'store_fname': self.file_name,
+            'res_model': self._name,  # 用 wizard 的模型名
+            'res_id': self.id,  # 关联到当前 wizard 记录
+        })
+        self.error_file_ids = [(6, 0, attachment.ids)]
+        return {
+            'type': 'ir.actions.act_window',
+            'name': _('Error Data'),
+            'res_model': self._name,
+            'view_mode': 'form',
+            'res_id': self.id,
+            'context': {'default_error_file_ids': [(6, 0, attachment.ids)],
+                        'default_report_file_ids': [(6, 0, self.report_file_ids.ids)]},
+            'target': 'new',
+        }
+
+    def submit(self):
+        report_file_ids = self.report_file_ids
+        if report_file_ids and len(report_file_ids) > 0:
+            if len(report_file_ids) > 1:
+                raise ValidationError(u'Only one template file can be uploaded at a time!')  # 一次只能上传一个模板文件！
+            self.check_import_template(report_file_ids)  # Check template header
+            # Convert to array
+            order_list = self.init_importfile()
+            # Check normal and error data
+            pass_list, error_list, is_error = self.check_list_import(order_list)
+            # Export error data
+            if len(error_list) > 0 and is_error:
+                return self.error_export(error_list)
+            if len(pass_list) > 0 and not is_error:
+                for item in pass_list:
+                    item.pop('error_remark') if item.get('error_remark') or item.get(
+                        'error_remark') == '' else False
+                    if item.get('bl_id'):
+                        self.env['cc.bl'].sudo().browse(item['bl_id']).write({'transfer_bl_no': item['transfer_bl_no']})
+        else:
+            raise ValidationError(
+                _('Please upload the B/L data file to be imported first!'))  # 请先上传需要更新的提单数据文件!

ccs_base/wizard/batch_update_transfer_bl_no_wizard_view.xml

+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <data>
+        <!-- Batch Link Transfer B/L No Wizard View -->
+        <record id="view_batch_update_transfer_bl_no_wizard" model="ir.ui.view">
+            <field name="name">batch.update.transfer.bl.no.wizard.form</field>
+            <field name="model">batch.update.transfer.bl.no.wizard</field>
+            <field name="arch" type="xml">
+                <form string="Batch Link Transfer B/L No"> <!-- 批量关联转单号 -->
+                    <group>
+                        <field name="report_file_ids" widget="many2many_attachment_preview"/>
+                        <label for="error_file_ids" attrs="{'invisible': [('error_file_ids', '=', [])]}"/>
+                        <div attrs="{'invisible': [('error_file_ids', '=', [])]}">
+                            <field name="error_file_ids" widget="many2many_attachment_preview" readonly="1"
+                                   attrs="{'invisible': [('error_file_ids', '=', [])]}"/>
+                            <br/>
+                            <!-- 有异常数据时,请下载异常数据文件，根据提示处理好数据,再导入! -->
+                            <span class="label label-warning">
+                                If there is abnormal data, please download the error file, fix the data as prompted, and re-import!
+                            </span>
+                        </div>
+                    </group>
+                    <group>
+                        <!-- 模板下载 -->
+                        <a href="/ccs_base/static/template/transfer_bl_no_template.xlsx?v=20250715001">
+                            Download Template
+                        </a>
+                        <!-- 提示:请务必按照模板填写信息，否则系统无法识别。 -->
+                        <span style="color:red;font-size:15px;">Tip: Please fill in the information strictly according to the template, otherwise the system will not recognize it.
+                        </span>
+                    </group>
+
+                    <footer>
+                        <button name="submit" type="object"
+                                string="Import" class="oe_highlight"/> <!-- 导入 -->
+                        <button special="cancel" string="Close"/> <!-- 关闭 -->
+                    </footer>
+                </form>
+            </field>
+        </record>
+    </data>
+</odoo> 
\ No newline at end of file

ccs_base/wizard/export_bl_big_package_xlsx_wizard.py

 # -*- coding: utf-8 -*-
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from odoo import models, api, fields
-from odoo.exceptions import Warning, ValidationError
+from odoo import models, fields
 
 
 class ExportBlBigPackageXlsxWizard(models.TransientModel):
@@ -20,7 +19,12 @@ class ExportBlBigPackageXlsxWizard(models.TransientModel):
         return self.env['cc.bl'].sudo().browse(order_id)
 
     # 增加选择类型字段, 是否分大包导出
-    select_type = fields.Selection([('yes', 'YES'), ('no', 'NO')], string='Whether to export in Big packages')
+    select_type = fields.Selection([('yes', 'YES'), ('no', 'NO')], string='Whether to export in Big packages',
+                                   default='no')
+    # 增加文件命名类型字段。导出的表格命名，可勾选。默认为提单号命名（现在就是按提单号命名），若勾选了转单号，则按转单号命名
+    file_name_type = fields.Selection([('bl_no', 'B/L No'), ('transfer_bl_no', 'Transfer B/L No')],
+                                      string='File Name Type', default='bl_no')
+    action_type = fields.Char(string='Action Type', default='报关文件')
 
     def submit(self):
         """
@@ -28,8 +32,15 @@ class ExportBlBigPackageXlsxWizard(models.TransientModel):
         """
         order_obj = self.get_order()
         arr = [item.id for item in order_obj]
-        return {
-            'type': 'ir.actions.act_url',
-            'url': '/export/bl/package/xls/%s/%s' % (arr, self.select_type),
-            'target': 'new',
-        }
+        if self.action_type == '报关文件':
+            return {
+                'type': 'ir.actions.act_url',
+                'url': '/export/bl/package/xls/%s/%s/%s' % (arr, self.select_type, self.file_name_type),
+                'target': 'new',
+            }
+        else:
+            return {
+                'type': 'ir.actions.act_url',
+                'url': '/export/flight_png/xls/%s/%s' % (arr, self.file_name_type),
+                'target': 'new',
+            }

ccs_base/wizard/export_bl_big_package_xlsx_wizard.xml

@@ -12,8 +12,10 @@
                 <form string="导出报关文件">
                     <sheet>
                         <group>
-                            <field name="select_type" required="1"/>
-
+                            <field name="select_type"
+                                   attrs="{'invisible': [('action_type', '!=', '报关文件')], 'required': [('action_type', '=', '报关文件')]}"/>
+                            <field name="file_name_type" required="1"/>
+                            <field name="action_type" invisible="1"/>
                         </group>
                         <footer>
                             <button name="submit" type="object" string="Submit" class="oe_highlight"/>

ccs_connect_tiktok/controllers/order_controller.py

@@ -102,8 +102,8 @@ class OrderController(http.Controller):
                 bl_no = kwargs['bl_no']
                 # bl_obj = request.env['cc.bl'].sudo().search([('bl_no', '=', bl_no)])  # 提单
                 state_arr = ['draft', 'ccing']
-                bl_obj = request.env['cc.bl'].sudo().deal_bl_no(
-                    bl_no)  # 提单号去掉杠和空格，并转换为小写
+                bl_obj = request.env['cc.bl'].sudo().deal_bl_no_and_transfer_bl_no(
+                    bl_no)  # 提单号去掉杠和空格，并转换为小写，优先匹配提单号，匹配不到则匹配转单号
                 if bl_obj:
                     if bl_obj.state in state_arr:
                         res['bl_info'] = bl_obj.search_bl_info(
@@ -149,8 +149,8 @@ class OrderController(http.Controller):
                     kwargs.get('big_package_arr') or kwargs.get('ship_package_arr') or kwargs.get('pallet_arr')):
                 bl_no = kwargs['bl_no']
                 state_arr = ['draft', 'ccing']
-                bl_obj = request.env['cc.bl'].sudo().deal_bl_no(
-                    bl_no)  # 提单号去掉杠和空格，并转换为小写
+                bl_obj = request.env['cc.bl'].sudo().deal_bl_no_and_transfer_bl_no(
+                    bl_no)  # 提单号去掉杠和空格，并转换为小写，优先匹配提单号，匹配不到则匹配转单号
                 if bl_obj and bl_obj.state in state_arr:
                     ship_packages = []
                     big_package_exception_arr = {}

ccs_connect_tiktok/models/cc_bill_loading.py

@@ -799,20 +799,6 @@ class CcBl(models.Model):
 
         return [{'pallet_number': k, 'pallet_usage_time': v} for k, v in pallet_info.items()]
 
-    def deal_bl_no(self, bl_no, state_arr=[]):
-        """
-        处理提单号：去掉杠和空格，并转换为小写
-        :param bl_no:
-        :return:
-        """
-        processed_bl_no = bl_no.replace('-', '').replace(' ', '').lower()
-        # 查询所有提单并处理它们的 bl_no
-        domain = [('state', 'in', state_arr)] if state_arr else []
-        all_bl_obj = self.env['cc.bl'].sudo().search(domain)
-        bl_obj = all_bl_obj.filtered(
-            lambda r: r.bl_no.replace('-', '').replace(' ', '').lower() == processed_bl_no)  # 提单
-        return bl_obj
-
     def try_callback_track(self, max_retries=3, ship_package_ids=[], user_obj=False):
         """ 封装的重试逻辑 """
         for i in range(max_retries):

many2many_attachment_preview/README.rst

+.. image:: https://img.shields.io/badge/license-AGPL--3-blue.svg
+    :target: https://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+
+Many2Many Attachment Preview
+============================
+This Module will help to preview the attachments in Many2Many fields.
+
+Configuration
+=============
+* No additional configurations needed
+Company
+-------
+* `Cybrosys Techno Solutions <https://cybrosys.com/>`__
+
+License
+=======
+GNU AFFERO GENERAL PUBLIC LICENSE (AGPL v3)
+(https://www.gnu.org/licenses/agpl-3.0-standalone.html)
+
+Credits
+-------
+* Developer: (V16) Ajith V,
+             (V15) Shonima, Contact: odoo@cybrosys.com
+
+Contacts
+--------
+* Mail Contact : odoo@cybrosys.com
+* Website : https://cybrosys.com
+
+Bug Tracker
+-----------
+Bugs are tracked on GitHub Issues. In case of trouble, please check there if your
+issue has already been reported.
+
+Maintainer
+==========
+.. image:: https://cybrosys.com/images/logo.png
+   :target: https://cybrosys.com
+
+This module is maintained by Cybrosys Technologies.
+
+For support and more information, please visit `Our Website <https://cybrosys.com/>`__
+
+Further information
+===================
+HTML Description: `<static/description/index.html>`__
+
+

many2many_attachment_preview/__init__.py

+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
+#    Author: Ajith(<https://www.cybrosys.com>)
+#
+#    You can modify it under the terms of the GNU AFFERO
+#    GENERAL PUBLIC LICENSE (AGPL v3), Version 3.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
+#
+#    You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+#    (AGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+#############################################################################
+from . import models

many2many_attachment_preview/__manifest__.py

+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
+#    Author: Ajith(<https://www.cybrosys.com>)
+#
+#    You can modify it under the terms of the GNU AFFERO
+#    GENERAL PUBLIC LICENSE (AGPL v3), Version 3.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
+#
+#    You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+#    (AGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+#############################################################################
+{
+    'name': "Many2Many Attachment Preview",
+    'version': '16.0.1.0.0',
+    'summary': """Preview the attachment in Many2Many field""",
+    'description': """"This module helps you to preview the attachments in
+     Many2Many fields.""",
+    'category': 'Uncategorized',
+    'author': 'Cybrosys Techno Solutions',
+    'company': 'Cybrosys Techno Solutions',
+    'maintainer': 'Cybrosys Techno Solutions',
+    'website': "http://www.cybrosys.com",
+    'depends': ['base', 'sale_management'],
+    'data': ['views/sale_order_views.xml'],
+    'assets': {
+        'web.assets_backend': [
+            'many2many_attachment_preview/static/src/js/attachment_preview.js',
+            'many2many_attachment_preview/static/src/xml/attachment_preview.xml',
+            'https://cdn.jsdelivr.net/npm/@fancyapps/fancybox@3.5.6/dist/jquery.fancybox.min.css',
+            'https://cdn.jsdelivr.net/npm/@fancyapps/fancybox@3.5.6/dist/jquery.fancybox.min.js'
+        ],
+    },
+    'license': 'AGPL-3',
+    'images': ['static/description/banner.png'],
+    'installable': True,
+    'auto_install': False,
+    'application': False,
+}

many2many_attachment_preview/doc/RELEASE_NOTES.md

+## Module <many2many_attachment_preview>
+
+#### 29.08.2024
+#### Version 16.0.1.0.0
+#### ADD
+- Initial Commit for Many2Many Attachment Preview

many2many_attachment_preview/models/__init__.py

+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
+#    Author: Ajith(<https://www.cybrosys.com>)
+#
+#    You can modify it under the terms of the GNU AFFERO
+#    GENERAL PUBLIC LICENSE (AGPL v3), Version 3.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
+#
+#    You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+#    (AGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+#############################################################################
+from . import sale_order

many2many_attachment_preview/models/sale_order.py

+# -*- coding: utf-8 -*-
+#############################################################################
+#
+#    Cybrosys Technologies Pvt. Ltd.
+#
+#    Copyright (C) 2024-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
+#    Author: Ajith(<https://www.cybrosys.com>)
+#
+#    You can modify it under the terms of the GNU AFFERO
+#    GENERAL PUBLIC LICENSE (AGPL v3), Version 3.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU AFFERO GENERAL PUBLIC LICENSE (AGPL v3) for more details.
+#
+#    You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+#    (AGPL v3) along with this program.
+#    If not, see <http://www.gnu.org/licenses/>.
+#
+#############################################################################
+from odoo import fields, models
+
+
+class SaleOrder(models.Model):
+    """Inherited sale. order class to add a new field for attachments"""
+    _inherit = 'sale.order'
+
+    attachment_ids = fields.Many2many(
+        comodel_name='ir.attachment',
+        string="Attachments", help="Add Multiple attachment file")

many2many_attachment_preview/static/src/js/attachment_preview.js

+/** @odoo-module **/
+import {registry} from "@web/core/registry";
+import {Component, useState} from "@odoo/owl";
+import {FileInput} from "@web/core/file_input/file_input";
+import {standardFieldProps} from "@web/views/fields/standard_field_props";
+import {useService} from "@web/core/utils/hooks";
+import {useX2ManyCrud} from "@web/views/fields/relational_utils";
+
+/**
+ * The Many2ManyAttachmentPreview component is designed to manage the preview and handling
+ * of many2many fields that contain file attachments. It allows users to upload, preview,
+ * and remove files associated with a record.
+ *
+ * @class
+ * @extends Component
+ *
+ * @prop {Object} props - The props object includes all the standard field properties,
+ *                        as well as additional properties such as acceptedFileExtensions,
+ *                        className, and numberOfFiles.
+ * @prop {String} props.acceptedFileExtensions - (Optional) A string defining the accepted file
+ *                                               extensions for uploads.
+ * @prop {String} props.className - (Optional) A string defining any additional CSS classes
+ *                                  to be applied.
+ * @prop {Number} props.numberOfFiles - (Optional) A number representing the maximum number of
+ *                                      files allowed.
+ *
+ * @setup
+ * @method setup - Initializes services and state for the component, including ORM service,
+ *                 notification service, and operations for managing many2many CRUD.
+ *
+ * @state {Object} state - Contains component state, including a flag for internal logic handling.
+ *
+ * @getter uploadText - Retrieves the label for the upload button, typically the field's label.
+ *
+ * @getter files - Returns a list of files associated with the record, including their IDs
+ *                 and other relevant data.
+ *
+ * @method getUrl(id) - Constructs the URL to access a file attachment by its ID.
+ * @param {Number} id - The ID of the file attachment.
+ * @returns {String} - The URL for the file attachment.
+ *
+ * @method getExtension(file) - Extracts the file extension from a file's name.
+ * @param {Object} file - The file object.
+ * @returns {String} - The file extension.
+ *
+ * @method onFileUploaded(files) - Handles the logic after files are uploaded,
+ *                                 including error handling and saving the records.
+ * @param {Array} files - An array of uploaded files.
+ * @returns {Promise<void>}
+ *
+ * @method onFileRemove(deleteId) - Handles the logic for removing a file by its ID,
+ *                                  including updating the records.
+ * @param {Number} deleteId - The ID of the file to be removed.
+ * @returns {Promise<void>}
+ *
+ * @supportedTypes - Specifies that this component supports "many2many" fields.
+ *
+ * @fieldsToFetch - Defines the fields to be fetched from the related records, such as
+ *                  'name' and 'mimetype'.
+ *
+ * @registry.category("fields").add("many2many_attachment_preview", Many2ManyAttachmentPreview)
+ *                             - Registers the component in the Odoo registry.
+ */
+
+export class Many2ManyAttachmentPreview extends Component {
+    static template = 'many2many_attachment_preview.Many2ManyImageField'
+    static components = {
+        FileInput,
+    };
+    static props = {
+        ...standardFieldProps,
+        acceptedFileExtensions: {type: String, optional: true},
+        className: {type: String, optional: true},
+        numberOfFiles: {type: Number, optional: true},
+    };
+
+    setup() {
+        this.orm = useService("orm");
+        this.notification = useService("notification");
+        this.operations = useX2ManyCrud(() => this.props.value, true);
+        this.state = useState({
+            flag: false,
+        });
+    }
+
+    get uploadText() {
+        return this.props.record.fields[this.props.name].string;
+    }
+
+    get files() {
+        return this.props.record.data[this.props.name].records.map((record) => {
+            return {
+                ...record.data,
+                id: record.resId,
+            };
+        });
+    }
+
+    getUrl(id) {
+        return "/web/content/ir.attachment/" + id + "/datas";
+    }
+
+    getExtension(file) {
+        return file.name.replace(/^.*\./, "");
+    }
+
+    async onFileUploaded(files) {
+        for (const file of files) {
+            if (file.error) {
+                return this.notification.add(file.error, {
+                    title: this.env._t("Uploading error"),
+                    type: "danger",
+                });
+            }
+            await this.operations.saveRecord([file.id]);
+        }
+    }
+
+    async onFileRemove(deleteId) {
+        const record = this.props.value.records.find((record) => record.data.id === deleteId);
+        this.operations.removeRecord(record);
+    }
+}
+
+Many2ManyAttachmentPreview.supportedTypes = ["many2many"];
+Many2ManyAttachmentPreview.fieldsToFetch = {
+    name: {
+        type: 'char'
+    },
+    mimetype: {
+        type: 'char'
+    },
+}
+registry.category("fields").add("many2many_attachment_preview", Many2ManyAttachmentPreview)

many2many_attachment_preview/static/src/xml/attachment_preview.xml

+<template>
+    <!--
+   This template defines a Many2ManyImageField component used to display a list of image attachments
+   with an option to upload additional files. The component utilizes the Odoo Owl framework.
+
+   Structure:
+   - The outermost `div` has a dynamic class that includes `oe_fileupload` and optionally
+     a custom class if provided in `props.className`.
+   - Inside this `div`, there's a container `div` with the class `o_attachments o_attachments_widget`
+     which holds the list of attached files.
+   - The files are iterated over using `t-foreach`, where each `file` is rendered using the
+     `many2many_attachment_preview.image_preview` template.
+   - If the `readonly` property is not set, an upload section is rendered, allowing the user to
+     attach more files. The upload button triggers the `FileInput` component with the following attributes:
+       - `acceptedFileExtensions`: Defines the types of files allowed for upload.
+       - `multiUpload`: Enables multiple file uploads at once.
+       - `onUpload.bind`: Binds the `onFileUploaded` method for handling the upload process.
+       - `resModel`: Specifies the model associated with the uploaded files.
+       - `resId`: Specifies the record ID. If no ID is provided, it defaults to 0.
+   - The upload button has a tooltip "Attach" and displays a paperclip icon with a label and upload text.
+   -->
+    <t t-name="many2many_attachment_preview.Many2ManyImageField" owl="1">
+        <div t-attf-class="oe_fileupload {{ props.className ? props.className : ''}}"
+             aria-atomic="true">
+            <div class="o_attachments o_attachments_widget">
+                <t t-foreach="files" t-as="file" t-key="file_index">
+                    <t t-call="many2many_attachment_preview.image_preview"/>
+                </t>
+            </div>
+            <div t-if="!props.readonly" class="oe_add">
+                <FileInput
+                        acceptedFileExtensions="props.acceptedFileExtensions"
+                        multiUpload="true"
+                        onUpload.bind="onFileUploaded"
+                        resModel="props.record.resModel"
+                        resId="props.record.data.id or 0">
+                    <button class="btn btn-secondary o_attach o_attach_wiget"
+                            data-tooltip="Attach">
+                        <span class="fa fa-paperclip" aria-label="Attach"/>
+                        <t t-esc="uploadText"/>
+                    </button>
+                </FileInput>
+            </div>
+        </div>
+    </t>
+    <!--
+   This template defines the `image_preview` component used to display individual file attachments
+   in a many-to-many relationship field within Odoo. It handles various file types such as images,
+   PDFs, and videos, and provides functionalities for viewing, downloading, and deleting files.
+
+   Structure:
+   - A variable `editable` is set based on the `readonly` property from `props`, determining whether the file is editable.
+   - The outer `div` uses dynamic classes based on the `editable` state and upload status to provide appropriate styling.
+   - The inner `div` wraps the file attachment and displays the content based on the file extension:
+       - For image files (`png`, `jpg`, `jpeg`), an image preview is displayed. The image is wrapped in a link that uses Fancybox to allow zooming.
+       - For PDF files, the link is set to open in an iframe using Fancybox.
+       - For video files (`mkv`), the link is configured to play the video in an HTML5 video player using Fancybox.
+   - The `caption` section displays the file name and extension. Clicking the file name triggers a download.
+   - If the file is editable, a progress bar is shown during the upload process, and a delete button is provided to remove the file.
+   - Once the file is uploaded, a checkmark icon indicates successful upload.
+   - The delete button allows the user to remove the file, triggering the `onFileRemove` function with the file's ID.
+   -->
+    <t t-name="many2many_attachment_preview.image_preview" owl="1">
+        <t t-set="editable" t-value="!props.readonly"/>
+        <div t-attf-class="o_attachment_widget o_attachment_many2many #{ editable ? 'o_attachment_editable' : '' } #{upload ? 'o_attachment_uploading' : ''}"
+             t-att-title="file.name">
+            <div t-attf-class="o_attachment o_attachment_many2many #{ editable ? 'o_attachment_editable' : '' } #{upload ? 'o_attachment_uploading' : ''}"
+                 t-att-title="file.name">
+                <div class="o_attachment_wrap">
+                    <t t-set="ext" t-value="getExtension(file)"/>
+                    <t t-if="ext=='png' or ext=='jpg' or ext=='jpeg'">
+                        <div class="o_image_box float-start"
+                             t-att-data-tooltip="'Download ' + file.name">
+                            <a t-att-href="getUrl(file.id)"
+                               aria-label="Download"
+                               style="cursor: zoom-in;" data-fancybox="gallery"
+                               data-options="Toolbar">
+                                <span class="o_image o_hover"
+                                      t-att-data-mimetype="file.mimetype"
+                                      t-att-data-ext="ext" role="img"
+                                      t-attf-data-src="/web/content/{{file.id}}"/>
+                            </a>
+                        </div>
+                    </t>
+                    <t t-if="ext=='pdf'">
+                        <div class="o_image_box float-start"
+                             t-att-data-tooltip="'Download ' + file.name">
+                            <a t-att-href="getUrl(file.id)"
+                               aria-label="Download"
+                               style="cursor: zoom-in;" data-fancybox=""
+                               data-type="iframe">
+                                <span class="o_image o_hover"
+                                      t-att-data-mimetype="file.mimetype"
+                                      t-att-data-ext="ext" role="img"
+                                      t-attf-data-src="/web/content/{{file.id}}"/>
+                            </a>
+                        </div>
+                    </t>
+                    <t t-if="ext=='mkv'">
+                        <div class="o_image_box float-start"
+                             t-att-data-tooltip="'Download ' + file.name">
+                            <a t-att-href="getUrl(file.id)"
+                               aria-label="Download"
+                               style="cursor: zoom-in;" data-fancybox=""
+                               data-type="html5video" data-width="640"
+                               data-height="360">
+                                <span class="o_image o_hover"
+                                      t-att-data-mimetype="file.mimetype"
+                                      t-att-data-ext="ext" role="img"
+                                      t-attf-data-src="/web/content/{{file.id}}"/>
+                            </a>
+                        </div>
+                    </t>
+
+                    <div class="caption">
+                        <a class="ml4"
+                           t-att-data-tooltip="'Download ' + file.name"
+                           t-att-href="getUrl(file.id)">
+                            <t t-esc='file.name'/>
+                        </a>
+                    </div>
+                    <div class="caption small">
+                        <a class="ml4 small text-uppercase"
+                           t-att-href="getUrl(file.id)">
+                            <b>
+                                <t t-esc='ext'/>
+                            </b>
+                        </a>
+                        <div t-if="editable"
+                             class="progress o_attachment_progress_bar">
+                            <div class="progress-bar progress-bar-striped active"
+                                 style="width: 100%">Uploading
+                            </div>
+                        </div>
+                    </div>
+
+                    <div class="o_attachment_uploaded">
+                        <i class="text-success fa fa-check" role="img"
+                           aria-label="Uploaded" title="Uploaded"/>
+                    </div>
+                    <div t-if="editable" class="o_attachment_delete"
+                         t-on-click.stop="() => this.onFileRemove(file.id)">
+                        <span class="text-white" role="img" aria-label="Delete"
+                              title="Delete">×
+                        </span>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </t>
+</template>

many2many_attachment_preview/views/sale_order_views.xml

+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <!--
+    This XML file inherits the sale order form view to add a new field,
+    `attachment_ids`, which uses the `many2many_attachment_preview` widget.
+    The new field is placed right after the `payment_term_id` field.
+    This customization allows users to preview attachments directly in the
+    sale order form.
+    -->
+    <record id="view_order_form" model="ir.ui.view">
+        <field name="name">
+            sale.order.view.form.inherit.many2many.attachment.preview
+        </field>
+        <field name="inherit_id" ref="sale.view_order_form"/>
+        <field name="model">sale.order</field>
+        <field name="arch" type="xml">
+            <field name="payment_term_id" position="after">
+                <field name="attachment_ids" widget="many2many_attachment_preview"/>
+            </field>
+        </field>
+    </record>
+</odoo>