pontostroy/web-renderer

web-renderer

Debug mode

export DEBUG=true

Requests:

paths:
    /:
    post:
        summary: Render a document.
        requestBody:
            json_data:
                description: json data
                content: application/json:
            template:
                description: template .docx file
                content: application/msword
            include_attachments:
                description: include attachment files
                content: True 
            document_names:
                description: output document names without extensions
                content: application/json
                fields: {
                    "contractProforma": "contractProformaFileName",
                    "contractData"    : "contractDataFileName",
                    "contractTemplate": "contractTemplateFileName"
                }
        responses:
        '200':
            file: 
                description: Generated file
                content: application/pdf
    post:
        summary: Get template JSON schema.
        requestBody:
            json_data:
                description: json data
                content: application/json:
            template:
                description: template .docx file
                content: application/msword
            get_template_json_schema:
                content: True 
            hide_empty_fields:
                description: hide empty fields of the schema
                content: True or False
        responses:
        '200':
            data: 
                description: generated JSON schema of the document
                content: application/json
    # Additional requests:
    post:
        summary: Get template JSON tag schema.
        requestBody:
            json_data:
                description: json data
                content: application/json:
            template:
                description: template .docx file
                content: application/msword
            get_template_tag_schema:
                content: True 
        responses:
        '200':
            data: 
                description: generated JSON tag schema of the document
                content: application/json
    post:
        summary: display html form from the document
        requestBody:
            json_data:
                description: json data
                content: application/json:
            template:
                description: template .docx file
                content: application/msword
            display_template_form:
                content: True 
        responses:
        '200':
            data: 
                description: generated HTML document
                content: text/html

Renderer features:

• Pictures replacement:

  Renderer have some limitations such as can't add picture to header or footer using InlineImage, for resolve this problem, renderer has reserved keyword in context replace_pics its array of objects which contains two attributes:

  • current_name - name of dummy picture already placed in template.
  • url - link for picture which will replace dummy picture.

  example:

  >>> context = {
  ...     'title': 'My company',
  ...     'phone': '+15552345712',
  ...     'replace_pics': [
  ...         {'current_name': 'dummy_logo.png', 'url': '<link to your logo>'}
  ...     ]
  ... }

  Note: the aspect ratio will be the same as the replaced image

Jinja template functions:

• {{ iso_str_date | format_date}}

  The function for formating an ISO date to the string one.
  • input: date (ISO): 2019-08-22T13:35:00+03:00
  • output: date (str): "22" серпня 2019 року

• {{ str_float_number | to_float}}

  The function for formatting comma float string to float.
  • input: "12\xa0588\xa0575.00"
  • output: 12588575.0

• {{ str_float_number | convert_amount_to_words}}

  The function for formatting an amount of money to the word string.
  • input: "12\xa0588\xa0575.00"
  • output: "триста двадцять двi тисячi шiстсот шiстдесят дев'ять гривень 00 копійок"

• {{ items_list | common_classification }}

  The function for formatting common classification of all items in format "ДК021 32100000-1, Текстовий опис класифікатора"
  • input: "Список айтемів контракту"
  • output: "Текстове значення класифікатора у форматі: 'ДК021 32100000-1, Текстовий опис класифікатора'"

• {{ items_list | common_classification_code}}

  The function for formatting common classification of all items in format "ДК021 32100000-1
  • input: "Список айтемів контракту"
  • output: "Текстове значення класифікатора у форматі: 'ДК021 32100000-1'"

• {{ items_list | common_classification_description}}

  The function for getting common classification description of all items
  • input: "Список айтемів контракту"
  • output: "Текстовий опис спільного для всіх айтемів класифікатора"

• {{ classification_data | classification}}

  The function for getting classification description
  • input: "об'єкт класифікатора"
  • output: "Текстовий опис класифікатора згідно словника"

• {{ data | json_query ('search_string')}}

  The function for searching a string using JMESPATH format in data JSON.
  • input::
    • data: JSON data, e.g: contract.supplier
    • search_string, e.g: 'id'
  • output:
    • search result

• {{ data | default ('default')}}

  If data is empty return default

• {{ unit_code | unit_shortcut}}

  The function for getting the shortcut of measurement units
  • input: "MLT"
  • output: "мл."

• {{ Image | InlineImage(width=50, height=50, unit=’mm’)}}

  The function for getting image by download url Units: Inches, Cm, Mm, Pt, Emu
  • input: "Image url"
  • output: "InlineImage"

Run tests

python3 -m venv .venv
source .venv/bin/activate
pip install -r requirements.txt
pytest --cov