**Steps to reproduce:**

1-Install the sale_subscription module.
2-Create a Sale Order and choose any recurring plan. 
3-In the Sale Order line add subscription product (e.g.,Office Cleaning Service)
4-Add the same product again in a new line with a 100% discount. 
5-Confirm the order, create an invoice, and confirm it.
6-Go back to the Sale Order → Other Info section: the invoice status is shown as Nothing to Invoice, 
even though an invoice was already created and another one can still be generated.

**Issue:**

- The invoice status is incorrectly set to Nothing to Invoice on the Sale Order.

**Cause:**

https://github.com/odoo/enterprise/blob/486965b5617ff90b1c32be106ef2b538726bedb9/sale_subscription/models/sale_order_line.py#L72-L75

- In sale_subscription, when a line has a 100% discount, its subtotal becomes zero and this code sets the line’s invoice status to no (nothing to invoice).

https://github.com/odoo/odoo/blob/ec2614db4df5b3177387a129f6156ee9844fb544/addons/sale/models/sale_order.py#L636-L642

- In sale, the `_compute_invoice_status` method then aggregates this into the Sale Order, resulting in a wrong invoice status.

**Solution:**

- Add an extra condition in sale_subscription to properly detect future_line and prevent zero-subtotal lines with 100% discount from incorrectly setting the Sale Order status to Nothing to Invoice.

opw - 4999495

steps to reproduce:
-------------------
1. Install Employees, Timesheets, Projects
2. Create 2 companies
3. On each company, create an employee for the same related user
4. Create a project without setting a company (making it a global project).
5. Enable both companies in the systray
6. Try to log a timesheet on the global project.

issue:
------
A ValidationError is raised:
"Timesheets must be created with an active employee in the selected companies."

cause:
------
During `vals_list` preparation, the `company_id` value is overwritten here: https://github.com/odoo/odoo/blob/605e47a85561614c17fe2e6f59618610f87c69bb/addons/hr_timesheet/models/hr_timesheet.py#L381

If the project has no company set, `company_id `becomes **False**.

This condition fails if the user has two employees and no company set (or if it is missing): https://github.com/odoo/odoo/blob/d3c7e51e94d98da9086a3817b157c4e125c80790/addons/hr_timesheet/models/hr_timesheet.py#L211-L215

solution:
---------
Use `self.env.company` if company_id is missing(or False) in the vals.

opw-4892449

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Forward-Port-Of: odoo/odoo#223846

Currently, an error is produced while creating an invoice for a subscription order
with combo products, and it can be triggered in two different ways.

1. Directly create an invoice.
    - Create and confirm a subscription with a combo product.
    - Create an invoice for this subscription and try to confirm it.
    - Validation error shown in display and error generated in log

2.  When cron "Payment: Post-process transactions" trigger:
    - Enable the Automatic Invoice option in the Subscription settings.
    - Activate a demo payment provider (e.g. Demo: Payment Provider).
    - Create and confirm a subscription that includes a combo product.
    - Click on "Pay" to process the subscription payment.
    - An error occurs when the above-mentioned cron is triggered, and it
      tries to create an invoice for a subscription order.

Error: `new row for relation "account_move_line" violates check constraint
 "account_move_line_check_accountable_....`

This issue arises during the creation of an account move line for deferred entries for
the 'Combo Product' column of the original invoice (subscription):
- At [1], `deferred_start_date` and `deferred_end_date` were added to all invoice line values within `_prepare_invoice_line` used to create the original invoice
- Then, at [2], during confirmation of the `original invoice`, the code attempts to generate `deferred entries` for for move where any move lines that has a `deferred_start_date`
- At code line [3], during the generation of deferred entries, an account move line is created without an associated `account_id`
- During `display_type` computation at [Code](https://github.com/odoo/odoo/blob/9ec4e0d3c5f1aaff0b36dc5def1e69b8285c3be1/addons/account/models/account_move_line.py#L480-L484), `line.move_id.is_invoice()` evaluates to `False`. As a result, the line is assigned a `display_type` as a 'product'.
- Since `display_type` is 'product' and `account_id` is missing, it violates the following check constraint at [Code](https://github.com/odoo/odoo/blob/9ec4e0d3c5f1aaff0b36dc5def1e69b8285c3be1/addons/account/models/account_move_line.py#L451): `CHECK(display_type IN ('line_section', 'line_note') OR account_id IS NOT NULL)`

This commit fixes the issue by preventing the addition of the `deferred_start_date` and `deferred_end_date` keys for invoice lines whose corresponding sale order lines have products of type 'combo' at [1].

[1]:- https://github.com/odoo/enterprise/blob/9642f7d8026149a6524e036c523b65ccbdf17258/sale_subscription/models/sale_order_line.py#L448-L449
[2]:- https://github.com/odoo/enterprise/blob/9642f7d8026149a6524e036c523b65ccbdf17258/account_accountant/models/account_move.py#L113-L114
[3]:- https://github.com/odoo/enterprise/blob/9642f7d8026149a6524e036c523b65ccbdf17258/account_accountant/models/account_move.py#L309

sentry-6763423503

Description of the issue/feature this PR addresses:
This PR addresses a KeyError that occurs when attempting to generate a PDF quotation for multiple sales orders at once in Odoo. The issue arises when one or more selected orders do not have a valid PDF stream (e.g., due to missing data like order lines or incorrect templates). The error occurs because the system tries to access result[order.id]['stream'] for a sales order that doesn't have the stream generated, causing the server to fail.

Current behavior before PR:
Before this PR, when attempting to print the quotation for multiple sales orders, the system will throw a KeyError if any of the selected orders do not have a valid PDF stream generated. This can happen if a sales order is missing data (such as products or a client) or has an incomplete quotation template. The error prevents users from generating quotations for a group of sales orders, even if only one order is missing the necessary data.

Desired behavior after PR is merged:
After merging this PR, the system will check if the PDF stream exists before attempting to access it. If a sales order does not have a valid stream (due to missing data or other issues), it will be skipped without causing a server error. This allows users to print multiple quotations at once without the system failing due to one incomplete order. The feature will improve robustness when handling orders with missing or incomplete data and prevent unexpected crashes.



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### Issue
PDF reports fail when attachments are remote URLs or cloud storage resources. The `to_pdf_stream()` method expects local file data but receives boolean values from remote attachments, causing a TypeError.

### Solution
Download remote resources before processing them in PDF reports. This ensures all attachments have accessible data regardless of storage type.

### Affected Reports
- `account.report_original_vendor_bill` - Vendor bill reports
- `hr_expense.report_expense_sheet` - Expense sheet reports

### Affected Versions
- 18.0+ (17.0 theoretical; cloud_storage wasn't implemented, so doesn't make sense)

### Reproduction Steps

#### Option A: HR Expense Report
1. Create HR expense record
2. Add attachment with type=url/cloud_storage pointing to valid PDF URL
3. Link attachment to hr.expense record
4. Generate expense report → TypeError occurs

#### Option B: Vendor Bill Report
1. Create vendor bill (account.move)
2. Add attachment with type=url/cloud_storage pointing to valid PDF URL
3. Link attachment to account.move record
4. Print Original Vendor Bill → TypeError occurs

### Error Details
```python
TypeError: a bytes-like object is required, not 'bool'
  at /odoo/tools/pdf/__init__.py:220 in to_pdf_stream
  from /odoo/addons/hr_expense/models/ir_actions_report.py:29
```

#### Reference
Client demo: https://drive.google.com/file/d/1HUvZqZ21NiX34T2IQhuVNbLP41xSV7jq/view

OPW-5036638

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