Refactoring: port 'TagApplyButton' to svelte

This commit is contained in:
Pieter Vander Vennet 2025-06-19 01:51:09 +02:00
parent 2bc2a6cddf
commit d1f7ae2462
8 changed files with 109 additions and 99 deletions

View file

@ -1,7 +1,6 @@
import { Utils } from "../../../Utils"
import { ImmutableStore, Store, UIEventSource } from "../../../Logic/UIEventSource"
import { Tag } from "../../../Logic/Tags/Tag"
import TagApplyButton from "../TagApplyButton"
import { PointImportFlowArguments } from "./PointImportFlowState"
import { Translation } from "../../i18n/Translation"
import Translations from "../../i18n/Translations"
@ -11,6 +10,7 @@ import { LayerConfigJson } from "../../../Models/ThemeConfig/Json/LayerConfigJso
import conflation_json from "../../../../assets/layers/conflation/conflation.json"
import { SpecialVisualizationState } from "../../SpecialVisualization"
import { OsmTags } from "../../../Models/OsmFeature"
import TagApplyViz from "../../SpecialVisualisations/TagApplyViz"
export interface ImportFlowArguments {
readonly text: string
@ -96,9 +96,9 @@ ${Utils.special_visualizations_importRequirementDocs}
return new ImmutableStore(tags)
}
newTags = TagApplyButton.generateTagsToApply(items, originalFeatureTags)
newTags = TagApplyViz.generateTagsToApply(items, originalFeatureTags)
} else {
newTags = TagApplyButton.generateTagsToApply(tags, originalFeatureTags)
newTags = TagApplyViz.generateTagsToApply(tags, originalFeatureTags)
}
return newTags
}

View file

@ -1,222 +0,0 @@
import { AutoAction } from "./AutoApplyButtonVis"
import Translations from "../i18n/Translations"
import { VariableUiElement } from "../Base/VariableUIElement"
import BaseUIElement from "../BaseUIElement"
import { FixedUiElement } from "../Base/FixedUiElement"
import { Store, UIEventSource } from "../../Logic/UIEventSource"
import { SubtleButton } from "../Base/SubtleButton"
import Combine from "../Base/Combine"
import ChangeTagAction from "../../Logic/Osm/Actions/ChangeTagAction"
import { And } from "../../Logic/Tags/And"
import Toggle from "../Input/Toggle"
import { Utils } from "../../Utils"
import { Tag } from "../../Logic/Tags/Tag"
import { SpecialVisualization, SpecialVisualizationState } from "../SpecialVisualization"
import { Feature } from "geojson"
import Maproulette from "../../Logic/Maproulette"
import SvelteUIElement from "../Base/SvelteUIElement"
import Icon from "../Map/Icon.svelte"
export default class TagApplyButton implements AutoAction, SpecialVisualization {
public readonly funcName = "tag_apply"
needsUrls = []
group = "data_import"
public readonly docs =
"Shows a big button; clicking this button will apply certain tags onto the feature.\n\nThe first argument takes a specification of which tags to add.\n" +
Utils.Special_visualizations_tagsToApplyHelpText
public readonly supportsAutoAction = true
public readonly args = [
{
name: "tags_to_apply",
doc: "A specification of the tags to apply. This is either hardcoded in the layer or the `$name` of a property containing the tags to apply. If redirected and the value of the linked property starts with `{`, the other property will be interpreted as a json object",
},
{
name: "message",
doc: "The text to show to the contributor",
},
{
name: "image",
doc: "An image to show to the contributor on the button",
},
{
name: "id_of_object_to_apply_this_one",
defaultValue: undefined,
doc: "If specified, applies the the tags onto _another_ object. The id will be read from properties[id_of_object_to_apply_this_one] of the selected object. The tags are still calculated based on the tags of the _selected_ element",
},
{
name: "maproulette_id",
defaultValue: undefined,
doc: "If specified, this maproulette-challenge will be closed when the tags are applied. This should be the ID of the task, _not_ the task_id.",
},
]
public readonly example =
"`{tag_apply(survey_date=$_now:date, Surveyed today!)}`, `{tag_apply(addr:street=$addr:street, Apply the address, apply_icon.svg, _closest_osm_id)"
public static generateTagsToApply(
spec: string,
tagSource: Store<Record<string, string>>
): Store<Tag[]> {
// Check whether we need to look up a single value
if (!spec.includes(";") && !spec.includes("=") && spec.startsWith("$")) {
// We seem to be dealing with a single value, fetch it
spec = tagSource.data[spec.replace("$", "")]
}
let tgsSpec: [string, string][]
if (spec.startsWith("{")) {
const properties = JSON.parse(spec)
tgsSpec = []
for (const key of Object.keys(properties)) {
tgsSpec.push([key, properties[key]])
}
} else {
tgsSpec = TagApplyButton.parseTagSpec(spec)
}
return tagSource.map((tags) => {
const newTags: Tag[] = []
for (const [key, value] of tgsSpec) {
if (value.indexOf("$") >= 0) {
const parts = value.split("$")
// The first item of the split won't start with a '$', so no substitution needed
let actualValue = parts[0]
parts.shift()
for (const part of parts) {
const [_, varName, leftOver] = part.match(/([a-zA-Z0-9_:]*)(.*)/)
actualValue += (tags[varName] ?? "") + leftOver
}
newTags.push(new Tag(key, actualValue))
} else {
newTags.push(new Tag(key, value))
}
}
return newTags
})
}
/**
* Parses a tag specification
*
* TagApplyButton.parseTagSpec("key=value;key0=value0") // => [["key","value"],["key0","value0"]]
*
* // Should handle escaped ";"
* TagApplyButton.parseTagSpec("key=value;key0=value0\\;value1") // => [["key","value"],["key0","value0;value1"]]
*/
private static parseTagSpec(spec: string): [string, string][] {
const tgsSpec: [string, string][] = []
while (spec.length > 0) {
const [part] = spec.match(/((\\;)|[^;])*/)
spec = spec.substring(part.length + 1) // +1 to remove the pending ';' as well
const kv = part.split("=").map((s) => s.trim().replace("\\;", ";"))
if (kv.length == 2) {
tgsSpec.push(<[string, string]>kv)
} else if (kv.length < 2) {
console.error("Invalid key spec: no '=' found in " + spec)
throw "Invalid key spec: no '=' found in " + spec
} else {
throw "Invalid key spec: multiple '=' found in " + spec
}
}
for (const spec of tgsSpec) {
if (spec[0].endsWith(":")) {
throw "The key for a tag specification for import or apply ends with ':'. The theme author probably wrote key:=otherkey instead of key=$otherkey"
}
}
return tgsSpec
}
public async applyActionOn(
_: Feature,
state: SpecialVisualizationState,
tags: UIEventSource<any>,
args: string[]
): Promise<void> {
const tagsToApply = TagApplyButton.generateTagsToApply(args[0], tags)
const targetIdKey = args[3]
const targetId = tags.data[targetIdKey] ?? tags.data.id
const changeAction = new ChangeTagAction(
targetId,
new And(tagsToApply.data),
tags.data, // We pass in the tags of the selected element, not the tags of the target element!
{
theme: state.theme.id,
changeType: "answer",
}
)
await state.changes.applyAction(changeAction)
try {
state.selectedElement.setData(state.indexedFeatures.featuresById.data.get(targetId))
} catch (e) {
console.error(e)
}
const maproulette_id_key = args[4]
if (maproulette_id_key) {
const maproulette_id = tags.data[maproulette_id_key]
const maproulette_feature = state.indexedFeatures.featuresById.data.get(maproulette_id)
const maproulette_task_id = Number(maproulette_feature.properties.mr_taskId)
await Maproulette.singleton.closeTask(
maproulette_task_id,
Maproulette.STATUS_FIXED,
state,
{
comment: "Tags are copied onto " + targetId + " with MapComplete",
}
)
maproulette_feature.properties["mr_taskStatus"] = "Fixed"
state.featureProperties.getStore(maproulette_id).ping()
}
}
public constr(
state: SpecialVisualizationState,
tags: UIEventSource<Record<string, string>>,
args: string[],
feature: Feature
): BaseUIElement {
const tagsToApply = TagApplyButton.generateTagsToApply(args[0], tags)
const msg = args[1]
let image = args[2]?.trim()
if (image === "" || image === "undefined") {
image = undefined
}
const targetIdKey = args[3]
const t = Translations.t.general.apply_button
const tagsExplanation = new VariableUiElement(
tagsToApply.map((tagsToApply) => {
const tagsStr = tagsToApply.map((t) => t.asHumanString(false, true)).join("&")
let el: BaseUIElement = new FixedUiElement(tagsStr)
if (targetIdKey !== undefined) {
const targetId = tags.data[targetIdKey] ?? tags.data.id
el = t.appliedOnAnotherObject.Subs({ tags: tagsStr, id: targetId })
}
return el
})
).SetClass("subtle break-all")
const applied = new UIEventSource(
tags?.data?.["mr_taskStatus"] !== undefined &&
tags?.data?.["mr_taskStatus"] !== "Created"
) // This will default to 'false' for non-maproulette challenges
const applyButton = new SubtleButton(
new SvelteUIElement(Icon, { icon: image }),
new Combine([msg, tagsExplanation]).SetClass("flex flex-col")
).onClick(async () => {
applied.setData(true)
await this.applyActionOn(feature, state, tags, args)
})
return new Toggle(
new Toggle(t.isApplied.SetClass("thanks"), applyButton, applied),
undefined,
state.osmConnection.isLoggedIn
)
}
}

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@ -58,7 +58,7 @@
}, 50)
}
const _htmlElement = new UIEventSource<HTMLElement>(undefined)
let _htmlElement = new UIEventSource<HTMLElement>(undefined)
$: _htmlElement.setData(htmlElem)
function setHighlighting() {