Entity Quantities

A question of type entity_quantities allows the user to input quantities for different items from a stop or trip.

See the Trip messages page to find out more about the entities concept. This for example includes trips, stops and/or goodLines.

        {
            "id": 0,
            "type": "entity_quantities",
            "key": "entity_quantities",
            "label": "Aantallen",
            "description": "Een aantallen vraag o.b.v. de onderliggende entities",
            "answers": [
                {
                    "id": 0,
                    "label": null,
                    "nextQuestionId": 1,
                    "options": {
                        "title": "Goederen",
                        "amountLabel": "Schade",
                        "flag": "goods_line",
                        "descField": "description",
                        "quantityField": "quantity",
                        "decimals": 2,
                        "minValue": 0.0,
                        "maxValue": 100.0
                    },
                    "value": null
                }
            ]
        }
    

Answer Options

This chapter describes the option possibilities for an answer.

Name	Type	Description	Required	Default
flag	string	The name of the flag that is used for entities in the trip's meta.	true
title	string	The title of the first column.	false
amountLabel	string	The title of the amount's column.	false
quantityField	string	The name of the quantity field in the entity meta.	false
descField	string	The name of the description field in the entity meta.	false
decimals	int	The number of decimals allowed for the answer.	false	1
minValue	int	The minimum value.	false	0
maxValue	int	The maximum value.	false	0
maxLength	int	The maximum number of numbers allowed for the answer.	false	4 + `decimals`
hiddenByDefault	bool	Hidden items can be manually added by the user by clicking the `+` icon next to `Quantity`.	false	false
defaultValue	string	Default value to pre-fill the input.	false	"0.0"

Examples

Entities quantities example

An example image for question entities-quantities

                        {
                            "id": 0,
                            "type": "entity_quantities",
                            "key": "entity_quantities",
                            "label": "Aantallen",
                            "description": "Een aantallen vraag o.b.v. de onderliggende entities",
                            "answers": [
                                {
                                    "id": 0,
                                    "label": null,
                                    "nextQuestionId": 1,
                                    "options": {
                                        "title": "Goederen",
                                        "amountLabel": "Schade",
                                        "flag": "goods_line",
                                        "descField": "description",
                                        "quantityField": "quantity",
                                        "decimals": 2,
                                        "minValue": 0.0,
                                        "maxValue": 100.0
                                    },
                                    "value": null
                                }
                            ]
                        }
                    

Last modified: 04 June 2025