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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

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