import DataUtils, {
    REQUEST_TYPE_GET,
    REQUEST_TYPE_PUT,
    REQUEST_TYPE_POST,
    REQUEST_TYPE_DELETE,
    CONTENT_TYPE_JSON,
    CONTENT_TYPE_FORM
} from '../../../../../brain//tools/utilities/DataUtils';
import * as DataEvent from '../../../../../brain//tools/events/DataEvent';
import StringUtils from '../../../../../brain//tools/utilities/StringUtils';

class PostActions {
    //--------------------------
    // constructor
    //--------------------------
    constructor() {
        var folio = [];
        this.dataUtils = new DataUtils();
    }
    //--------------------------
    // methods
    //--------------------------
    start() {}

    submitPost(edit, uploadFiles) {
        let self = this;
        return new Promise(function (resolve, reject) {
            //collect form data
            //if(!this.validateForm())
            var postData = new FormData();
            //let projectImages = document.getElementById('projectImages');
            //var fileSelect = projectImages;
            var files = uploadFiles;
            for (var i = 0; i < files.length; i++) {
                var file = files[i];
                // Check the file type.
                if (!file.type.match('image.*')) {
                    continue;
                }
                // Add the file to the request.
                postData.append('feature_image', file, file.name);
            }
            //var category = document.getElementById("content_category");
            //let project_form = document.forms.namedItem("folio-project");
            var txt = document.createElement("textarea");
            txt.innerHTML = document.getElementById('edit-post-text').innerHTML;
            postData.append("title", document.getElementById('post_title').value);
            postData.append('slug', new StringUtils().cleanString(document.getElementById('post_title').value));
            postData.append("post_plaintext", txt.value);
            postData.append("origin_date", document.getElementById('post-date').value);
            postData.append("tags", document.getElementById('post_tags').value);
            postData.append("status_page", document.getElementById('option-page').getAttribute('data-active'));
            postData.append("status_feature", document.getElementById('option-feature').getAttribute('data-active'));
            postData.append("status_published", document.getElementById('option-published').getAttribute('data-active'));

            let postURL;
            let postEventType;
            if (edit) {
                let postID = document.getElementById('edit-update').getAttribute('data-id');
                postURL = "/api/post/update/" + postID;
                postEventType = DataEvent.POST_UPDATED;

            } else {
                postURL = "/api/post/add";
                postEventType = DataEvent.POST_ADDED;
            }
            self.dataUtils.request(postURL, postEventType, REQUEST_TYPE_POST, CONTENT_TYPE_FORM, postData)
                .then((response) => {
                    resolve({
                        response
                    })
                }).catch((err) => {
                    reject({
                        err
                    });
                })
        });
    }

    deletePost() {
        let self = this;
        let postID = document.getElementById('edit-update').getAttribute('data-id');
        return new Promise(function (resolve, reject) {
            self.dataUtils.request("/api/post/delete/" + postID, DataEvent.POST_DELETED, REQUEST_TYPE_POST, CONTENT_TYPE_FORM)
                .then((response) => {
                    resolve({
                        response
                    })
                }).catch((err) => {
                    reject({
                        err
                    });
                })
        })
        //this.dataUtils.re
    }
    //--------------------------
    // event handlers
    //--------------------------
}
export {
    PostActions as
    default
}