ns-schema-form

Form generator

It's a web component for creating forms from a JSON file based on the JSON schema. The output format is also a JSON file.

Getting Started

• Install with npm i ns-schema-form

  and add it to your framework (StencilJs Doc)

  or set <script src="PATH/TO/YOUR/SCRIPT/ns-schema-form.js></script> into your index.html

• Install reneco-fonts with bower bower install [e-mail]:NaturalSolutions/RenecoFonts.git

• Call <ns-schema-form></ns-schema-form> to use this component

• Set your params

Configure params

JSON params must be like that:

{"form": {
	"items": [
		{ INSERT YOUR ITEMS HERE
        }],
        "i18next": { 
          	"lng": "fr",
          	"resources": {
            	"fr": {
              		"labels": {
                		INSERT YOUR LABELS TRANSLATION HERE
                	}
            	},
            	"validationErrors": {
	                INSERT YOUR VALIDATION ERRORS HERE
              	}
            }
        },
        "model": {
          ADD YOUR MODEL HERE
        },
        "validation": {
          ADD VALIDATION FIELDS HERE
        }
    },
    "framework": "INSERT FRAMEWORK POSSIBLE CHOICES",
    "config":{
    	INSERT CONFIGURATION HERE
    } 
}

You can choose ionic framework for display field: "framework": "ionic" write at the same level of "form". By default, there is no framework but you can choose class of each field (see Options list by type field below).

Some config options are available:

• "domain": "http://YOUR_DOMAIN/" to choose the domain of your request (Ex: localhost)
• "thesaurus-icon": "YOUR CLASS ICON" or "position-icon": "YOUR CLASS ICON" to change displayed icon.

Options list by type field

Each type must have 2 required arguments:

• "key" : string (name of the field)
• "type" : string (type of the field)

"classNames" field is not supported by Ionic There are different required and optional arguments according to type field:

Columns

Required	Optional
"type": "cols"	"classNames": string (add class to field)
"key": string ("name_of_cols")
"cols" : table of objects

Text

Required	Optional
"type": "text"	"nolabel": boolean (true if no label displayed)
"key": string ("name_of_field")	"placeholder": string
	"disabled": boolean
	"classNames": string (add class to field)

Email

Required	Optional
"type": "email"	"nolabel": boolean (true if no label displayed)
"key": string ("name_of_field")	"placeholder": string
	"disabled": boolean
	"classNames": string (add class to field)

Number

Required	Optional
"type": "number"	"nolabel": boolean (true if no label displayed)
"key": string ("name_of_field")	"placeholder": string
	"max": integer (maximum value)
	"min": integer (minimum value)
	"classNames": string (add class to field)

Date

Required	Optional
"type": "date"	"nolabel": boolean (true if no label displayed)
"key": string ("name_of_field")	"placeholder": string
	"display-format": string (Ex: "DD/MM/YYYY")
	"classNames": string (add class to field)

Textarea

Required	Optional
"type": "textarea"	"nolabel": boolean (true if no label displayed)
"key": string ("name_of_field")	"placeholder": string
	"autogrow": boolean -- for ionic framework
	"cols": integer (number of columns) -- for ionic framework
	"rows": integer (number of rows) -- for ionic framework
	"classNames": string (add class to field)

Checkbox

Required	Optional
"type": "checkbox"	"nolabel": boolean (true if no label displayed)
"key": string ("name_of_field")
	"color": string (primary,secondary,danger,light,dark -- for ionic framework)
	"disabled": boolean
	"indeterminate": boolean -- for ionic framework
	"classNames": string (add class to field)

Dropdown

Required	Optional
"type": "dropdown"	"operators": table (list of select-options. Can be string, objects, integer, ...)
"key": string ("name_of_field")	"nolabel": boolean (true if no label displayed)
	"interface": string (action-sheet, alert, popover)
	"multiple": boolean
	"placeholder": string
	"disabled": boolean
	"classNames": string (add class to field)

Thesaurus field

Required	Optional
"type": "thesaurus"	"startNodeId" : integer (node to start the tree)
"key": string ("name_of_field")	"lng" : string (choice are "en" or "fr")
	"deprecated": boolean

Position field

Required	Optional
"type": "position"	"startNodeId" : integer (node to start the tree)
"key": string ("name_of_field")	"lng" : string (choice are "en" or "fr")
	"deprecated": boolean

##Example

{"form": {
	"items": [{
		"key": "colonne generale",
		"type": "cols",
		"classNames": "d-flex",
		"cols": [{
			"key": "colonne de gauche",
			"classNames": "col-12",
			"type": "cols",
			"cols": [{
				"key": "dropdown",
				"type": "dropdown",
				"options": {
					"operators": ["a", "b", "c", "d", "e"]
				}
			},{
				"key": "email",
				"type": "email"
			},{
				"key": "checkbox",
				"type": "checkbox"
			},{
				"key": "thesaurus",
				"type": "thesaurus",
				"options": {
					"startNodeId": 167920
				}
			},{
				"key": "sous colonne de gauche",
				"type": "cols",
				"cols": [{
					"classNames": "col-7",
					"key": "id",
					"type": "dropdown",
					"options": {
						"operators": [{"value":"=", "label":"operators.="}, {"value":"<>", "label":"operators.<>"}]
					}
				},{
					"classNames": "col-5",
					"key": "id_text",
					"type": "text",
					"nolabel": true
				}]
			}]
		}]
		}, 
		{
			"key": "OK",
			"type": "submit"
		}
	]
},
	"i18next": {
		"lng": "fr",
		"resources": {
			"fr": {
				"labels": {
					"dropdown": "Menu déroulant",
					"translations_items": {
						"lang": "Langue",
						"title": "Title"
					}
				},
				"operators": {
					"=": "Eq",
					"<>": "Different"
				},
				"validationErrors": {
					"minLength": "Veuillez saisir au moins {{count}} caractères.",
					"maxLength": "Ne dois pas dépasser {{count}} caractères.",
					"email": "Veuillez saisir un email valide.",
					"required": "Ce champ est requis"
				}
			}
		}
	},
	"model": {
		"translations": [
			{
				"lang": "fr",
				"title": "bonjour"
			}, {
				"lang": "en",
				"title": "hello"
			}
		]
	},
	"validation": {
		"type": "object",
		"required": ["thesaurus"],
		"properties": {
			"thesaurus":{
				"type": "string",
				"thesaurusValidator": 167920
			},
			"email": {
				"type" : "string",
				"if": {
					"minLength": 1
				},
				"then": {
					"format": "email"
				},
				"else": {
					"minLength": 0
				}
			},
			"translations": {
				"type": "array",
				"items": {
					"type": "object",
					"properties": {
						"lang": {
							"type": "string",
							"minLength": 2,
							"maxLength": 2
						}
					}
				}
			}
		}
	},
	"config":{
		"domain": "localhost/"
	}
}

Filter component

The filter component will generate a filter form given an input config.

Component instanciation

The component is instanciated as follows

<ns-schema-filter
	domain = "the domain to use (for position and thesaurus)"
	config = "your config"
/>
<ns-schema-filter>

where config is a json of the form

{
	"fieldName" : {
		"type" : "<type>",
		"additionalProp" : "additional prop for the given type"
	},
	"anotherField" : {
		"type" : "<type>",
		"additionalProp" : "additional prop for the given type"
	},
	"..." : {}
}

• fieldName : the name of your field

• type : the type of the field. Available types are

  • number
  • string
  • date
  • dateInterval
  • booleanOptions (List of possible values for a field)
  • thesaurus
  • position

• additionalProp : can be the following depending on the type

  • thesaurus :
    • startNodeID
    • deprecated
    • lng
    • position :
    • startNodeID
    • deprecated
      • lng

Example

<ns-schema-filter
	domain='http://localhost/' 
	config='{
		"stringField": {
			"type" : "string"
		},
		"numberField" : {
			"type" : "number"
		},
		"thesaurusField": {
			"type" : "thesaurus",
			"startNodeID": 167920,
			"lng" : "en"
		},
		"dateField" : {
			"type" : "date"
		},
		"dateIntervalField" : {
			"type" : "dateInterval"
		},
		"positionField" : {
			"type" : "position",
			"startNodeID" : 1,
			"lng" : "en"
		},
		"optionsField": {
			"type" : "booleanOptions",
			"options" : ["option1", "option2","option3", "option4","option5", "option6","option7", "option8"]
		}
	}'>
</ns-schema-filter>