import { SpecialVisualizationState, SpecialVisualizationSvelte } from "../SpecialVisualization"
import Constants from "../../Models/Constants"
import { UIEventSource } from "../../Logic/UIEventSource"
import { Feature } from "geojson"
import { GeoOperations } from "../../Logic/GeoOperations"
import SvelteUIElement from "../Base/SvelteUIElement"
import CreateNewNote from "../Popup/Notes/CreateNewNote.svelte"
import { Utils } from "../../Utils"
import CloseNoteButton from "../Popup/Notes/CloseNoteButton.svelte"
import Translations from "../i18n/Translations"
import AddNoteComment from "../Popup/Notes/AddNoteComment.svelte"
import { Imgur } from "../../Logic/ImageProviders/Imgur"
import UploadImage from "../Image/UploadImage.svelte"

class CloseNoteViz implements SpecialVisualizationSvelte {
    public readonly funcName = "close_note"
    public readonly needsUrls = [Constants.osmAuthConfig.url]
    public readonly docs =
        "Button to close a note. A predefined text can be defined to close the note with. If the note is already closed, will show a small text."
    public readonly args = [
        {
            name: "text",
            doc: "Text to show on this button",
            required: true
        },
        {
            name: "icon",
            doc: "Icon to show",
            defaultValue: "checkmark.svg"
        },
        {
            name: "idkey",
            doc: "The property name where the ID of the note to close can be found",
            defaultValue: "id"
        },
        {
            name: "comment",
            doc: "Text to add onto the note when closing"
        },
        {
            name: "minZoom",
            doc: "If set, only show the closenote button if zoomed in enough"
        },
        {
            name: "zoomButton",
            doc: "Text to show if not zoomed in enough"
        }
    ]
    public readonly group: "notes"

    public constr(
        state: SpecialVisualizationState,
        tags: UIEventSource<Record<string, string>>,
        args: string[]
    ): SvelteUIElement {
        const { text, icon, idkey, comment, minZoom, zoomButton } = Utils.ParseVisArgs(
            this.args,
            args
        )

        return new SvelteUIElement(CloseNoteButton, {
            state,
            tags,
            icon,
            idkey,
            message: comment,
            text: Translations.T(text),
            minzoom: minZoom,
            zoomMoreMessage: zoomButton
        })
    }
}


class AddNoteCommentViz implements SpecialVisualizationSvelte {
    funcName = "add_note_comment"
    needsUrls = [Constants.osmAuthConfig.url]
    docs = "A textfield to add a comment to a node (with the option to close the note)."
    args = [
        {
            name: "Id-key",
            doc: "The property name where the ID of the note to close can be found",
            defaultValue: "id"
        }
    ]
    public readonly group: "notes"


    public constr(state: SpecialVisualizationState, tags: UIEventSource<Record<string, string>>): SvelteUIElement {
        return new SvelteUIElement(AddNoteComment, { state, tags })
    }
}


export class NoteVisualisations {
    public static initList(): SpecialVisualizationSvelte[] {
        return [new AddNoteCommentViz(),
            {
                funcName: "open_note",
                args: [],
                group: "notes",
                needsUrls: [Constants.osmAuthConfig.url],
                docs: "Creates a new map note on the given location. This options is placed in the 'last_click'-popup automatically if the 'notes'-layer is enabled",
                constr(
                    state: SpecialVisualizationState,
                    tagSource: UIEventSource<Record<string, string>>,
                    argument: string[],
                    feature: Feature
                ): SvelteUIElement {
                    const [lon, lat] = GeoOperations.centerpointCoordinates(feature)
                    return new SvelteUIElement(CreateNewNote, {
                        state,
                        coordinate: new UIEventSource({ lon, lat })
                    })
                }
            },
            {
                funcName: "add_image_to_note",
                docs: "Adds an image to a node",
                args: [
                    {
                        name: "Id-key",
                        doc: "The property name where the ID of the note to close can be found",
                        defaultValue: "id"
                    }
                ],
                group: "notes",
                needsUrls: [Imgur.apiUrl, ...Imgur.supportingUrls],

                constr: (state, tags, args, feature, layer) => {
                    const id = tags.data[args[0] ?? "id"]
                    tags = state.featureProperties.getStore(id)
                    return new SvelteUIElement(UploadImage, { state, tags, layer, feature })
                }
            },
            new CloseNoteViz()
        ]
    }
}