allOf:
  - $ref: "check_base.yml"
  - $ref: "check_input_to.yml"
  - type: object

    required:
      - bank_account
      - to
      - from
      - amount

    properties:
      from:
        description: >-
          Must either be an address ID or an inline object with correct address
          parameters. Must either be an address ID or an inline object with correct
          address parameters. All addresses will be standardized into uppercase
          without being modified by verification.
        oneOf:
          - $ref: "../../../shared/attributes/model_ids/adr_id.yml"
          - $ref: "../../../shared/models/address/inline_address_us.yml"

      bank_account:
        allOf:
          - $ref: "../../../shared/attributes/model_ids/bank/bank_id_no_description.yml"
          - type: string
            description: The id for a verified bank account.

      amount:
        description: >-
          The payment amount to be sent in US dollars. Amounts will be rounded
          to two decimal places.
        type: number
        format: float
        maximum: 999999.99

      logo:
        description: >-
          Accepts a remote URL or local file upload to an image to print
          (in grayscale) in the upper-left corner of your check.
          Image requirements:

            * RGB or CMYK

            * square

            * minimum size: 100px x 100px

            * transparent backgrond

            * `png` or `jpg`
        oneOf:
          - type: string
            pattern: "^https://[-a-zA-Z0-9@:%._+~#=/]{1,256}.(png|jpg)$"
          - type: string
            pattern: "^(?!https://)[a-zA-Z0-9@:%._+~#=/]{1,256}.(png|jpg)$"

      check_bottom:
        $ref: "../attributes/check_bottom.yml"

      attachment:
        description: >-
          A document to include with the check.


          Notes:

          - HTML merge variables should not include delimiting
          whitespace.

          - All pages of PDF, PNG, and JPGs must be sized at 8.5"x11"
          at 300 DPI, while supplied HTML will be rendered and trimmed to as
          many 8.5"x11" pages as necessary.

          - If a PDF is provided, it must be 6
          pages or fewer.

          - The attachment will be printed double-sided in black &
          white and will be included in the envelope after the check
          page.

          - Please follow these [design guidelines](https://s3-us-west-2.amazonaws.com/public.lob.com/assets/templates/check_attachment_template.pdf).


          See [pricing](https://lob.com/pricing/print-mail#compare) for extra
          costs incurred.
          Need more help? Consult our [HTML examples](#section/HTML-Examples).
        oneOf:
          - $ref: "../../../shared/attributes/html_string.yml"
          - $ref: "../../../shared/attributes/model_ids/tmpl_id.yml"
          - $ref: "../../../shared/attributes/remote_file_url.yml"
          - $ref: "../../../shared/attributes/local_file_path.yml"

      billing_group_id:
        $ref: "../../../shared/attributes/billing_group_id.yml"