import Axios, { AxiosInstance, AxiosRequestConfig } from "axios";
import { Resource, IResourceArgs } from "./Resource";
import { TopicTemplate } from "./TopicTemplate";
import { API_Template } from "../Types";

export interface API_Document {
    uuid: string
    title: string
    owner: string
}

export class Contribute extends Resource {
    private availableTemplates: TopicTemplate[];
    private _resource_uuid: string;

    public async initContribution(template_path: string): Promise<string> {
        const response = await this.axios.post("/content/v1/initContribution", {}, { params: { "template_uri": template_path } });
        const uuid = response.data.initContribution.resourceUUID;
        if (uuid) {
            this._resource_uuid = uuid;
        } else {
            console.log("OH NO!");
        }

        return this._resource_uuid;
    }

    public resource_uuid() {
        return this._resource_uuid;
    }

    public commit(_doc_id: string) {
        this.axios.get("/content/v1/commitContribution", { params: { resourceUUID: this.resource_uuid() } });
    }

    public cancel(_doc_id: string) {
        console.log(`THIS IS THE DOC ID: ${_doc_id}`);
        this.axios.get("/content/v1/cancelContribution", { params: { resourceUUID: _doc_id } });
    }

    public async templates(): Promise<Array<API_Template>> {
        return (await this.config.get()).templates;
    }

    public async getContributions(): Promise<Array<API_Document>> {
        const response = await this.axios.get("/content/v1/contributions");

        // TODO: validate this response once API is written in java, not xquery
        // xquery returns null instead of empty array
        // xwquery also returns single object instead of array of 1
        const return_me = response.data ? response.data["resources"] ? response.data["resources"] : [] : [];
        return Array.isArray(return_me) ? return_me : [return_me];
    }
}