/** @odoo-module **/
import { patch } from "@web/core/utils/patch";
import { _t } from "@web/core/l10n/translation";
import { useRef } from "@odoo/owl";
import { AttachmentList } from "@mail/core/common/attachment_list";
import { isEventHandled, markEventHandled } from "@web/core/utils/misc";
import { useService } from "@web/core/utils/hooks";


patch(AttachmentList.prototype, {
    /**
     * @override
     */
        setup() {
        super.setup();
        this.orm = useService("orm");
        this.action = useService("action");
    },
    /**
     Open window to edit image record
   **/
    async onClickEditImgRecord(ev, attachment){
        ev.stopPropagation();
        ev.preventDefault();
        markEventHandled(ev, 'AttachmentImage.onClickEditImgRecord');
        await this.env.services.action.doAction({
                name: _t("Attachment"),
                type: 'ir.actions.act_window',
                view_mode: 'form',
                views: [[false, 'form']],
                target: 'new',
                res_id: attachment.id,
                res_model: 'ir.attachment',
                context: { create: false },
        }, {
            onClose: async () => {
               await location.reload();
            },
        });
        },

    onClickImage(ev) {
             if (isEventHandled(ev, 'onClickEditImgRecord')) {
                return;
            }
            if (isEventHandled(ev, 'onClickImageEdit')) {
                return;
            }
        this._super.apply(this, arguments);
    },

    /**
    Open a window to edit image
   **/
    async onClickImageEdit(ev, attachment){
        var self = this;
        markEventHandled(ev, 'AttachmentImage.onClickImageEdit');
        var imageEditor = new tui.ImageEditor('.tui-image-editor-container', {
             includeUI: {
                 loadImage: {
                     path: "/web/image/ir.attachment/"+attachment.id+"/datas",
                     name: 'SampleImage'
                 },
                 imageSize: {
                      oldWidth: "0",
                      oldHeight: "0",
                      newWidth: "300",
                      newHeight: "90"
                    },
                 initMenu: 'filter',
                 menuBarPosition: 'bottom'
             },
             cssMaxWidth: 500,
             cssMaxHeight: 590,
             usageStatistics: false
        });
         $('#imageEditor').css("display","block");
         $('.tui-image-editor-header-buttons .tui-image-editor-download-btn').replaceWith(`<button class="tui-image-editor-save-btn">Save</button>`)
         $('.tui-image-editor-header-buttons').append(`<div class="tui-image-editor-close-btn"
             style="background-color: #fff;border: 1px solid #ddd;color: #222;
             "font-family: sans-serif;font-size:= 12px">Close</div>`)
         $('.tui-image-editor-header-buttons .tui-image-editor-close-btn').on('click', this.CloseImageEditor);
         $('.tui-image-editor-header-buttons .tui-image-editor-save-btn').on('click', () => {
         const myImage = imageEditor.toDataURL();

         var attachment_id = attachment.id
         self.orm.call("ir.attachment", "save_edited_image", [attachment_id,myImage]).then(function (data){
            location.reload();
            });
        });
        },

    CloseImageEditor: function(){
    var edit = jQuery.noConflict();
    edit('#imageEditor').css("display","none");
    },

    /**
     * Records can be edited by altering the file name and adding tags.
     */
    async onClickEditRecord(ev, attachment){
     ev.stopPropagation();
     ev.preventDefault();
     await this.env.services.action.doAction({
                name: _t("Attachment"),
                type: 'ir.actions.act_window',
                view_mode: 'form',
                views: [[false, 'form']],
                target: 'new',
                res_id: attachment.id,
                res_model: 'ir.attachment',
                context: { create: false },
        }, {
            onClose: async () => {
               await location.reload();
            },
        });
        },

   /**
    * Offline Preview of file type 'docx', 'xlsx' and 'pdf'
   */
    async onClickPreviewOffline(ev, attachment){
        ev.stopPropagation();
        ev.preventDefault();
        var self = this;
        var type = $(ev.currentTarget).data("type")
        var modal = $('#xlsx_preview')[0]
        modal.querySelector('#FileHead').textContent = ev.target.name
       if (type === 'xls' || type === 'xlsx' || type === 'docx') {
          modal.style.display = "block";
         var preview = await this.orm.call
        ("ir.attachment", "decode_content", [parseInt(ev.target.id),type]).then(function (data) {
          if (type === 'xls' || type === 'xlsx'){
                    $('.MyDocs').empty();
                    $('.XlsxTable').append(data)
                    var frame = $(".dataframe").attr('id', 'MyTable');
                    }
          else if(type === 'docx'){
            $('.MyDocs').empty();
            for (let para = 0; para < data.length; para++) {
            $('.MyDocs').append(data[para])
            };
           }
                });
        }
       else{
         self.fileViewer.open(attachment, self.props.attachments)
       }
    },

       /**
     Close preview window
   **/
    stopPreviewButton(ev){
        ev.stopPropagation();
        ev.preventDefault();
        var modal = $('#xlsx_preview')[0]
        modal.style.display = "none";
    },

     /**
     * For generating Qr Code contain download link of attachment.
     */
    async _onClickQrCode(ev){
    ev.stopPropagation();
    ev.preventDefault();
    var self = this;
     await this.orm.call
        ("ir.attachment", "generate_qr_code", [parseInt(ev.target.id)]).then(function (data){
            var act = self.env.services.action.doAction({
                type: 'ir.actions.report',
                report_type: 'qweb-pdf',
                report_name: 'chatter_attachments_manager.attachment_qr_report_template',
                report_file: 'chatter_attachments_manager.attachment_qr_report_template',
                data: data,
                });
            });
    },
});