Changes for page Technical details
Last modified by lzehl on 2021/07/05 18:57
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... ... @@ -124,7 +124,6 @@ 124 124 "PROPERTY_NAME": { 125 125 "type": "DATA_TYPE", 126 126 "_instruction": "METADATA_ENTRY_INSTRUCTION" 127 - } 128 128 }, 129 129 "required": [ 130 130 "PROPERTY_NAME" ... ... @@ -160,98 +160,11 @@ 160 160 ==== Data type depending constraints ==== 161 161 162 162 (% style="text-align: justify;" %) 163 -Depending on the expected data **##"type"##** additional constraints can be made for the metadata entry of a respective property. Currently, the openMINDS schema template syntax supports the following data types: **##"string"##**, **##"number"##**(integer or float),##**"integer"**##, **##"float"##**, **##"boolean"##**, **##"object"##** or **##"array"##**.Exceptfor**##"boolean"##**, all these data types can have additional constraints.The essential constraints will be summarized in the following (cf. [[JSON-Schema specifications 7.0>>https://json-schema.org/understanding-json-schema/index.html||rel="noopener noreferrer" target="_blank"]] for more).162 +Depending on the expected data **##"type"##** additional constraints can be made for the metadata entry of a respective property. Currently, the openMINDS schema template syntax supports the following data types: **##"string"##**, ##**"integer"**##, **##"float"##**, **##"boolean"##**, **##"array"##** and **##"object"##**. 164 164 165 165 (% style="text-align: justify;" %) 166 -If the expected data **##"type"##** is a **##"string"##** the expected number of characters, the format or a regular expression pattern of the string can be further defined. Here abstract examples for all possible string constraints:165 +If the expected data **##"type"##** is a **##"string"##** the expected number of characters, the format or a regular expression pattern of the string can be further defined. 167 167 168 -{{code language="json"}} 169 -{ 170 - "properties": { 171 - "stringProperty_noConstraints": { 172 - "type": "string", 173 - "_instruction": "Enter a free text." 174 - }, 175 - "stringProperty_lengthConstraints": { 176 - "maxLength": 6, 177 - "minLength": 2, 178 - "type": "string", 179 - "_instruction": "Enter a free text (allowed numbers of characters: 2 - 6)." 180 - }, 181 - "stringProperty_formatConstraints": { 182 - "type": "string", 183 - "_formats": [ 184 - "email", 185 - "date", 186 - "time", 187 - "date-time", 188 - "iri" 189 - ] 190 - "_instruction": "Enter a string matching one of the given formats." 191 - }, 192 - "stringProperty_patternConstraints": { 193 - "pattern": "«regular_expression_ECMA_262_dialect»" 194 - "type": "string", 195 - "_instruction": "Enter a string matching the given regex pattern." 196 - } 197 - } 198 -} 199 -{{/code}} 200 - 201 -(% class="wikigeneratedid" %) 202 -If the expected data **##"type"##** is an **##"integer"##** or a **##"number"##** (float or integer) the expected range or multiples can be further defined. Here abstract examples for all possible **##"integer"##** and **##"number"##** constraints (not that both constraints can be defined for both data types): 203 - 204 -{{code language="json"}} 205 -{ 206 - "properties": { 207 - "integerProperty_noConstraints": { 208 - "type": "integer", 209 - "_instruction": "Enter an integer." 210 - }, 211 - "integerProperty_rangeConstraints": { 212 - "maximum": 50, 213 - "minimum": 10, 214 - "type": "integer", 215 - "_instruction": "Enter an integer equal or between 10 and 50." 216 - }, 217 - "numberProperty_noConstraints": { 218 - "type": "number", 219 - "_instruction": "Enter a number (float or integer)." 220 - }, 221 - "numberProperty_multipleOfConstraints": { 222 - "multipleOf": 10.5, 223 - "type": "number", 224 - "_instruction": "Enter any number which is a multiple of 10.5." 225 - } 226 - } 227 -} 228 -{{/code}} 229 - 230 -(% class="wikigeneratedid" %) 231 -If the expected data **##"type"##** is an **##"object"##** the expected schema type needs to be defined, as well as if the object is linked or embedded. Note that linked objects can exist by themselves. In contrast embedded objects depend on the existence of their parent schema (if the parent schema is deleted, the embedded objects will be deleted as well). Here abstract examples for all possible **##"object"##** constraints: 232 - 233 -{{code language="json"}} 234 -{ 235 - "properties": { 236 - "objectProperty_linked": { 237 - "_linkedTypes": [ 238 - "«SCHEMA_TYPE»" 239 - ], 240 - "_instruction": "Add the link to an instance conform with the given schema types." 241 - }, 242 - "objectProperty_embedded": { 243 - "_embeddedTypes": [ 244 - "«SCHEMA_TYPE»" 245 - ], 246 - "_instruction": "Enter an instance conform with the given schema types." 247 - } 248 - } 249 -} 250 -{{/code}} 251 - 252 -(% class="wikigeneratedid" %) 253 -If the expected data **##"type"##** is an **##"array"##** the expected data type of the items in the array, as well as the expected length of the array can be further defined. Valid data types for items are **##"string"##**, **##"number"##**, ##**"integer"**##, **##"float"##**, **##"boolean"##**, and/or **##"object"##**. In addition, items can also be defined as n-tuples with expected data types. Here abstract examples for all possible **##"array"##** constraints: 254 - 255 255 === The openMINDS integration pipeline === 256 256 257 257 (//**coming soon**//) If you'd like to learn more about the openMINDS integration pipeline, especially if you'd like to contribute to it, please get in touch with us (the openMINDS development team) via the issues on the openMINDS or openMINDS_generator GitHub or the support email: openminds@ebrains.eu