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Improve wikidata search with filtering, add search box for species to trees

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This commit is contained in:
Pieter Vander Vennet 2022-04-22 01:45:54 +02:00
parent 1271f24160
commit 389e3f18a0
7 changed files with 249 additions and 113 deletions
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40
UI/Input/ValidatedTextField.ts
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@ -250,13 +250,15 @@ class WikidataTextField extends TextFieldDef {
["subarg", "doc"],
[["removePrefixes", "remove these snippets of text from the start of the passed string to search"],
["removePostfixes", "remove these snippets of text from the end of the passed string to search"],
["instanceOf","A list of Q-identifier which indicates that the search results _must_ be an entity of this type, e.g. [`Q5`](https://www.wikidata.org/wiki/Q5) for humans"],
["notInstanceof","A list of Q-identifiers which indicates that the search results _must not_ be an entity of this type, e.g. [`Q79007`](https://www.wikidata.org/wiki/Q79007) to filter away all streets from the search results"]
]
)])
]]),
new Title("Example usage"),
`The following is the 'freeform'-part of a layer config which will trigger a search for the wikidata item corresponding with the name of the selected feature. It will also remove '-street', '-square', ... if found at the end of the name
\`\`\`
\`\`\`json
"freeform": {
"key": "name:etymology:wikidata",
"type": "wikidata",
@ -269,11 +271,29 @@ class WikidataTextField extends TextFieldDef {
"path",
"square",
"plaza",
]
],
"#": "Remove streets and parks from the search results:"
"notInstanceOf": ["Q79007","Q22698"]
}
]
}
\`\`\``
\`\`\`
Another example is to search for species and trees:
\`\`\`json
"freeform": {
"key": "species:wikidata",
"type": "wikidata",
"helperArgs": [
"species",
{
"instanceOf": [10884, 16521]
}]
}
\`\`\`
`
]));
}
@ -304,9 +324,9 @@ class WikidataTextField extends TextFieldDef {
const args = inputHelperOptions.args ?? []
const searchKey = args[0] ?? "name"
let searchFor = <string>inputHelperOptions.feature?.properties[searchKey]?.toLowerCase()
let searchFor = <string>(inputHelperOptions.feature?.properties[searchKey]?.toLowerCase() ?? "")
const options = args[1]
const options: any = args[1]
if (searchFor !== undefined && options !== undefined) {
const prefixes = <string[]>options["removePrefixes"]
const postfixes = <string[]>options["removePostfixes"]
@ -325,10 +345,18 @@ class WikidataTextField extends TextFieldDef {
}
}
let instanceOf : number[] = Utils.NoNull((options?.instanceOf ?? []).map(i => Wikidata.QIdToNumber(i)))
let notInstanceOf : number[] = Utils.NoNull((options?.notInstanceOf ?? []).map(i => Wikidata.QIdToNumber(i)))
console.log("Instance of", instanceOf)
return new WikidataSearchBox({
value: currentValue,
searchText: new UIEventSource<string>(searchFor)
searchText: new UIEventSource<string>(searchFor),
instanceOf,
notInstanceOf
})
}
}