299 lines
No EOL
11 KiB
TypeScript
299 lines
No EOL
11 KiB
TypeScript
import {UIElement} from "../UIElement";
|
|
import {UIEventSource} from "../../Logic/UIEventSource";
|
|
import Combine from "../Base/Combine";
|
|
import TagRenderingConfig from "../../Customizations/JSON/TagRenderingConfig";
|
|
import {InputElement} from "../Input/InputElement";
|
|
import {And, Tag, TagsFilter, TagUtils} from "../../Logic/Tags";
|
|
import ValidatedTextField from "../Input/ValidatedTextField";
|
|
import {FixedInputElement} from "../Input/FixedInputElement";
|
|
import {RadioButton} from "../Input/RadioButton";
|
|
import {Utils} from "../../Utils";
|
|
import CheckBoxes from "../Input/Checkboxes";
|
|
import InputElementMap from "../Input/InputElementMap";
|
|
import {SaveButton} from "./SaveButton";
|
|
import State from "../../State";
|
|
import {Changes} from "../../Logic/Osm/Changes";
|
|
import {VariableUiElement} from "../Base/VariableUIElement";
|
|
import Translations from "../i18n/Translations";
|
|
import {FixedUiElement} from "../Base/FixedUiElement";
|
|
import {Translation} from "../i18n/Translation";
|
|
import Constants from "../../Models/Constants";
|
|
import {SubstitutedTranslation} from "../SubstitutedTranslation";
|
|
|
|
/**
|
|
* Shows the question element.
|
|
* Note that the value _migh_ already be known, e.g. when selected or when changing the value
|
|
*/
|
|
export default class TagRenderingQuestion extends UIElement {
|
|
private readonly _tags: UIEventSource<any>;
|
|
private _configuration: TagRenderingConfig;
|
|
|
|
private _saveButton: UIElement;
|
|
|
|
private _inputElement: InputElement<TagsFilter>;
|
|
private _cancelButton: UIElement;
|
|
private _appliedTags: UIElement;
|
|
private _question: UIElement;
|
|
|
|
constructor(tags: UIEventSource<any>,
|
|
configuration: TagRenderingConfig,
|
|
afterSave?: () => void,
|
|
cancelButton?: UIElement) {
|
|
super(tags);
|
|
this._tags = tags;
|
|
this._configuration = configuration;
|
|
this._cancelButton = cancelButton;
|
|
this._question = SubstitutedTranslation.construct(this._configuration.question, tags)
|
|
.SetClass("question-text");
|
|
if (configuration === undefined) {
|
|
throw "A question is needed for a question visualization"
|
|
}
|
|
|
|
|
|
this._inputElement = this.GenerateInputElement()
|
|
const self = this;
|
|
const save = () => {
|
|
console.log("Save clicked!")
|
|
const selection = self._inputElement.GetValue().data;
|
|
console.log("Selection is", selection)
|
|
if (selection) {
|
|
(State.state?.changes ?? new Changes())
|
|
.addTag(tags.data.id, selection, tags);
|
|
}
|
|
|
|
if (afterSave) {
|
|
afterSave();
|
|
}
|
|
}
|
|
|
|
|
|
this._saveButton = new SaveButton(this._inputElement.GetValue(), State.state?.osmConnection)
|
|
.onClick(save)
|
|
|
|
|
|
this._appliedTags = new VariableUiElement(
|
|
self._inputElement.GetValue().map(
|
|
(tags: TagsFilter) => {
|
|
const csCount = State.state?.osmConnection?.userDetails?.data?.csCount ?? 1000;
|
|
if (csCount < Constants.userJourney.tagsVisibleAt) {
|
|
return "";
|
|
}
|
|
if (tags === undefined) {
|
|
return Translations.t.general.noTagsSelected.SetClass("subtle").Render();
|
|
}
|
|
if (csCount < Constants.userJourney.tagsVisibleAndWikiLinked) {
|
|
const tagsStr = tags.asHumanString(false, true);
|
|
return new FixedUiElement(tagsStr).SetClass("subtle").Render();
|
|
}
|
|
return tags.asHumanString(true, true);
|
|
}
|
|
)
|
|
).SetClass("block")
|
|
}
|
|
|
|
private GenerateInputElement(): InputElement<TagsFilter> {
|
|
const ff = this.GenerateFreeform();
|
|
const self = this;
|
|
let mappings =
|
|
(this._configuration.mappings ?? []).map(mapping => self.GenerateMappingElement(mapping));
|
|
mappings = Utils.NoNull(mappings);
|
|
|
|
if (mappings.length == 0) {
|
|
return ff;
|
|
}
|
|
|
|
if(ff){
|
|
mappings.push(ff);
|
|
}
|
|
|
|
if (this._configuration.multiAnswer) {
|
|
return this.GenerateMultiAnswer(mappings, ff, this._configuration.mappings.map(mp => mp.ifnot))
|
|
} else {
|
|
return new RadioButton(mappings, false)
|
|
}
|
|
|
|
}
|
|
|
|
private GenerateMultiAnswer(elements: InputElement<TagsFilter>[], freeformField: InputElement<TagsFilter>, ifNotSelected: TagsFilter[]): InputElement<TagsFilter> {
|
|
const checkBoxes = new CheckBoxes(elements);
|
|
const inputEl = new InputElementMap<number[], TagsFilter>(
|
|
checkBoxes,
|
|
(t0, t1) => {
|
|
return t0?.isEquivalent(t1) ?? false
|
|
},
|
|
(indices) => {
|
|
if (indices.length === 0) {
|
|
return undefined;
|
|
}
|
|
const tags: TagsFilter[] = indices.map(i => elements[i].GetValue().data);
|
|
const oppositeTags: TagsFilter[] = [];
|
|
for (let i = 0; i < ifNotSelected.length; i++) {
|
|
if(indices.indexOf(i) >= 0){
|
|
continue;
|
|
}
|
|
const notSelected = ifNotSelected[i];
|
|
if(notSelected === undefined){
|
|
continue;
|
|
}
|
|
oppositeTags.push(notSelected);
|
|
}
|
|
tags.push(TagUtils.FlattenMultiAnswer(oppositeTags));
|
|
return TagUtils.FlattenMultiAnswer(tags);
|
|
},
|
|
(tags: TagsFilter) => {
|
|
// {key --> values[]}
|
|
const presentTags = TagUtils.SplitKeys([tags]);
|
|
const indices: number[] = []
|
|
// We also collect the values that have to be added to the freeform field
|
|
let freeformExtras: string[] = []
|
|
if (this._configuration.freeform?.key) {
|
|
freeformExtras = [...(presentTags[this._configuration.freeform.key] ?? [])]
|
|
}
|
|
|
|
for (let j = 0; j < elements.length; j++) {
|
|
const inputElement = elements[j];
|
|
if (inputElement === freeformField) {
|
|
continue;
|
|
}
|
|
const val = inputElement.GetValue();
|
|
const neededTags = TagUtils.SplitKeys([val.data]);
|
|
|
|
// if every 'neededKeys'-value is present in presentKeys, we have a match and enable the index
|
|
if (TagUtils.AllKeysAreContained(presentTags, neededTags)) {
|
|
indices.push(j);
|
|
if (freeformExtras.length > 0) {
|
|
const freeformsToRemove: string[] = (neededTags[this._configuration.freeform.key] ?? []);
|
|
for (const toRm of freeformsToRemove) {
|
|
const i = freeformExtras.indexOf(toRm);
|
|
if (i >= 0) {
|
|
freeformExtras.splice(i, 1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
if (freeformField) {
|
|
if (freeformExtras.length > 0) {
|
|
freeformField.GetValue().setData(new Tag(this._configuration.freeform.key, freeformExtras.join(";")));
|
|
indices.push(elements.indexOf(freeformField))
|
|
} else {
|
|
freeformField.GetValue().setData(undefined);
|
|
}
|
|
}
|
|
|
|
|
|
return indices;
|
|
},
|
|
elements.map(el => el.GetValue())
|
|
);
|
|
|
|
|
|
freeformField?.GetValue()?.addCallbackAndRun(value => {
|
|
// The list of indices of the selected elements
|
|
const es = checkBoxes.GetValue();
|
|
const i = elements.length - 1;
|
|
// The actual index of the freeform-element
|
|
const index = es.data.indexOf(i);
|
|
if (value === undefined) {
|
|
// No data is set in the freeform text field; so we delete the checkmark if it is selected
|
|
if (index >= 0) {
|
|
es.data.splice(index, 1);
|
|
es.ping();
|
|
}
|
|
} else if (index < 0) {
|
|
// There is data defined in the checkmark, but the checkmark isn't checked, so we check it
|
|
// This is of course because the data changed
|
|
es.data.push(i);
|
|
es.ping();
|
|
}
|
|
});
|
|
|
|
return inputEl;
|
|
}
|
|
|
|
private GenerateMappingElement(mapping: {
|
|
if: TagsFilter,
|
|
then: Translation,
|
|
hideInAnswer: boolean | TagsFilter
|
|
}): InputElement<TagsFilter> {
|
|
if (mapping.hideInAnswer === true) {
|
|
return undefined;
|
|
}
|
|
if(typeof(mapping.hideInAnswer) !== "boolean" && mapping.hideInAnswer.matches(this._tags.data)){
|
|
return undefined;
|
|
}
|
|
return new FixedInputElement(
|
|
SubstitutedTranslation.construct(mapping.then, this._tags),
|
|
mapping.if,
|
|
(t0, t1) => t1.isEquivalent(t0));
|
|
}
|
|
|
|
|
|
private GenerateFreeform(): InputElement<TagsFilter> {
|
|
const freeform = this._configuration.freeform;
|
|
if (freeform === undefined) {
|
|
return undefined;
|
|
}
|
|
|
|
const pickString =
|
|
(string: any) => {
|
|
if (string === "" || string === undefined) {
|
|
return undefined;
|
|
}
|
|
|
|
const tag = new Tag(freeform.key, string);
|
|
|
|
if (freeform.addExtraTags === undefined) {
|
|
return tag;
|
|
}
|
|
return new And([
|
|
tag,
|
|
...freeform.addExtraTags
|
|
]
|
|
);
|
|
};
|
|
|
|
const toString = (tag) => {
|
|
if (tag instanceof And) {
|
|
for (const subtag of tag.and) {
|
|
if (subtag instanceof Tag && subtag.key === freeform.key) {
|
|
return subtag.value;
|
|
}
|
|
}
|
|
|
|
return undefined;
|
|
} else if (tag instanceof Tag) {
|
|
return tag.value
|
|
}
|
|
return undefined;
|
|
}
|
|
|
|
const textField = ValidatedTextField.InputForType(this._configuration.freeform.type, {
|
|
isValid: (str) => (str.length <= 255),
|
|
country: () => this._tags.data._country,
|
|
location: [this._tags.data._lat, this._tags.data._lon]
|
|
});
|
|
|
|
textField.GetValue().setData(this._tags.data[this._configuration.freeform.key]);
|
|
|
|
return new InputElementMap(
|
|
textField, (a, b) => a === b || (a?.isEquivalent(b) ?? false),
|
|
pickString, toString
|
|
);
|
|
|
|
}
|
|
|
|
InnerRender(): string {
|
|
return new Combine([
|
|
this._question,
|
|
this._inputElement,
|
|
this._cancelButton,
|
|
this._saveButton,
|
|
this._appliedTags]
|
|
)
|
|
.SetClass("question")
|
|
.Render()
|
|
}
|
|
|
|
} |