gplx/mediawiki/extensions/SemanticMediaWiki/data/schema/property-constraint-schema....

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2.9 KiB
JSON

{
"$schema": "http://json-schema.org/draft-07/schema#",
"$id": "https://www.semantic-mediawiki.org/wiki/Help:Schema/Type/PROPERTY_CONSTRAINT_SCHEMA",
"type": "object",
"title": "Property constraint validation schema",
"required": [
"type",
"constraints"
],
"properties": {
"type": {
"$id": "#/properties/type",
"type": "string",
"enum": [
"PROPERTY_CONSTRAINT_SCHEMA"
],
"title": "Schema type",
"default": "PROPERTY_CONSTRAINT_SCHEMA"
},
"title_prefix": {
"$id": "#/properties/title_prefix",
"type": "string",
"enum": [
"Constraint"
],
"title": "Title prefix"
},
"tags": {
"$id": "#/properties/tags",
"type": "array",
"title": "tags",
"default": null,
"items": {
"$id": "#/properties/tags/items",
"type": "string",
"title": "tags, keywords etc.",
"default": "",
"pattern": "^(.*)$"
}
},
"constraints": {
"$id": "#/properties/constraints",
"type": "object",
"title": "constraint rules",
"minProperties": 1,
"propertyNames": {
"pattern": "^[A-Za-z_][A-Za-z0-9_]*$"
},
"properties": {
"allowed_namespaces": {
"$ref": "#/definitions/allowed_namespaces"
},
"unique_value_constraint": {
"$ref": "#/definitions/unique_value_constraint"
},
"single_value_constraint": {
"$ref": "#/definitions/single_value_constraint"
},
"custom_constraint": {
"$ref": "#/definitions/custom_constraint"
},
"non_negative_integer": {
"$ref": "#/definitions/non_negative_integer"
},
"must_exists": {
"$ref": "#/definitions/must_exists"
}
},
"additionalProperties": false
}
},
"definitions": {
"allowed_namespaces": {
"$id": "#/definitions/allowed_namespaces",
"type": "array",
"title": "Specifies allowed namespaces",
"minItems": 1,
"items": {
"type": "string",
"title": "namespace",
"default": "",
"pattern": "^(NS_|SMW_NS_)(.*)$"
}
},
"unique_value_constraint": {
"$id": "#/definitions/unique_value_constraint",
"type": "boolean",
"title": "Specifies that values should be unique across the wiki, that the value is likely to be different (distinct) from all other items",
"default": false
},
"single_value_constraint": {
"$id": "#/definitions/single_value_constraint",
"type": "boolean",
"title": "Specifies that the property expects only a single value per entity",
"default": false
},
"custom_constraint": {
"$id": "#/definitions/custom_constraint",
"type": "object",
"title": "Specifies custom constraints to be implemented by a user"
},
"non_negative_integer": {
"$id": "#/definitions/non_negative_integer",
"type": "boolean",
"title": "Specifies that values are derived from integer with the minimum inclusive to be 0",
"default": false
},
"must_exists": {
"$id": "#/definitions/must_exists",
"type": "boolean",
"title": "Specifies that the annotated value must exists to be valid",
"default": false
}
}
}