import JsBarcode from 'jsbarcode';
import { SharedPDFService } from '../../shared/shared-pdf.service';
import { TrUtils } from '../../utils/tr-utils';
declare var pdfMake: any;

export class ItemBarCodeLabelPdf {
    static PrintFile: any;

    static ItemDetailsPrint(Item: any, win: any, custom: boolean, txt: string) {
        let dd = {
            background: function (currentPage:any, pageSize:any) {
                if (custom) {
                    return [
                        {
                            canvas: [
                                { type: 'line', x1: 5, y1: 5, x2: 385, y2: 5, lineWidth: 1 }, //Up line
                                { type: 'line', x1: 5, y1: 5, x2: 5, y2: 560, lineWidth: 1 }, //Left line
                                { type: 'line', x1: 5, y1: 560, x2: 385, y2: 560, lineWidth: 1 }, //Bottom line
                                { type: 'line', x1: 385, y1: 5, x2: 385, y2: 560, lineWidth: 1 }, //Rigth line
                            ]

                        }
                    ]

                } else {
                    return [
                        {
                            canvas: [
                                { type: 'line', x1: 5, y1: 15, x2: 372.95275591, y2: 15, lineWidth: 1 }, //Up line
                                { type: 'line', x1: 5, y1: 15, x2: 5, y2: 550.92913386, lineWidth: 1 }, //Left line
                                { type: 'line', x1: 5, y1: 550.92913386, x2: 372.95275591, y2: 550.92913386, lineWidth: 1 }, //Bottom line
                                { type: 'line', x1: 372.95275591, y1: 15, x2: 372.95275591, y2: 550.92913386, lineWidth: 1 }, //Rigth line
                            ]

                        }
                    ]
                }

            },
            info: {
                title: 'ItemDetails',
            },
            header: function (currentPage: any, pageCount: any) {
                return { text: currentPage.toString() + ' of ' + pageCount, alignment: 'right', marginRight: 7, fontSize: 8, marginTop: 2 };
            },
            // footer: {
            //     columns: [
            //         {
            //             text: Item.Entity.CName, bold: 'true'
            //         },
            //         { text: Item.Entity.CName, alignment: 'right' }
            //     ]
            // },
            // pageMargins: [10, 15, 10, 15],
            pageMargins: [10, 20, 10, 20],
            pageSize: {
                width: 377.95275591,
                height: 566.92913386
            },
            content: [
                // SharedPDFService.MainHeading(CheckListData.Entity.CName, CheckListData.Entity.Header, CheckListData.Image, CheckListData.HColor, null),
                // SharedPDFService.GetPrintType('INSPECTION'),
                // SharedPDFService.HeaderAfterLine(),
                this.ChangeTableFormat(Item.Item, custom, txt),

                {stack: [SharedPDFService.MainHeading(Item.Entity.CName, Item.Entity, Image, Item.AColor, null)], marginTop:15},

                    {stack: [this.GetHeader(Item.Entity, Item.HColor)], marginTop:15}

                // this.TableCreation(Item.Item),
                // this.CheckListTable(CheckListData.Sections)
            ],
            styles: SharedPDFService.GetStyles()
        };
        // return dd;
        pdfMake.createPdf(dd).open();
        // this.PrintFile = TrUtils.Stringify(dd);
        // pdfMake.createPdf(dd).getDataUrl((DataURL: any) => {
        //     document.getElementById('pdf').setAttribute('src', DataURL);
        // });
    }

    static GetHeader(Entity: any, HColor: string) {
        let headerstyle: string;
        if (Entity.Header === 1) {
          headerstyle = 'ws_adrs_center';
        } else {
          headerstyle = 'ws_adrs_left';
        }
        let SubHeader: any = [
          { text: '' + Entity.Adrs1 + '', style: [headerstyle], fontSize:10 },
          { text: '' + Entity.City + SharedPDFService.getPinCode(Entity.PIN) + ', ' + 'Ph: ' + Entity.Phone, style: headerstyle,  fontSize:10 },
          { text: '' + SharedPDFService.GetEmail(Entity.Email) + '', style: headerstyle, fontSize:10 },
          // { text: 'GSTIN:' + Entity.GSTIN + ', ' + 'PAN: ' + Entity.PAN, style: headerstyle },
    
        ];
        if (!TrUtils.IsEmpty(Entity.Adrs2)) {
          SubHeader.splice(1, 0, { text: '' + Entity.Adrs2 + '', style: [headerstyle], fontSize:10 });
        }
        // if (!TrUtils.IsEmpty(Entity.TLine)) {
        //   SubHeader.unshift({ text: this.GetTagLine(Entity.TLine), fontSize: 10, bold: true, color: HColor, margin: [0, 0, 0, 2] });
        // }
    
        // if (!TrUtils.IsEmpty(Entity.GSTIN) || !TrUtils.IsEmpty(Entity.PAN)) {
        //   let Data: any = '';
        //   if (!TrUtils.IsEmpty(Entity.GSTIN)) {
        //     Data = 'GSTIN:' + Entity.GSTIN;
        //   }
        //   if (!TrUtils.IsEmpty(Entity.GSTIN) && !TrUtils.IsEmpty(Entity.PAN)) {
        //     Data = Data + ', ';
        //   }
        //   if (!TrUtils.IsEmpty(Entity.PAN)) {
        //     Data = Data + 'PAN:' + Entity.PAN;
        //   }
        //   SubHeader.push({ text: Data, style: headerstyle, fontSize: this.TermsandCond });
        // }
        // if (Entity.GSTType === 2) {
        //   SubHeader.push({ text: '* under composition scheme', fontSize: this.TermsandCond });
        // }
        return SubHeader;
      }

    static ChangeTableFormat(Item: any, custom: boolean, txt: string) {
        if (txt === 'New') {
            return [{ svg: this.textToSvgBarcode(Item.MPN).svg, alignment: 'center' },
            {
                alignment: 'center',
                marginTop: 10,
                columns: [{ text: 'GSM : ' + Item.GSM, bold: true, marginTop: 25 }, { stack: [{ text: 'QC : Ok', bold: true, lineHeight: 1.7 }, { text: 'Mil : ' + Item.Mil, bold: true }] }]
            },
            {
                alignment: 'center',
                marginTop: 10,
                stack: [{ text: 'SIZE(mm) : ' + Item.Size, bold: true, lineHeight: 1.7 },
                { text: 'GROSS Wt(kg) : ' + Item.GWt, bold: true, lineHeight: 1.7 },
                { text: 'Net Wt(kg) : ' + Item.NWt, bold: true, lineHeight: 1.7 },
                { text: 'No.of Joins : 2', bold: true, lineHeight: 1.7 }
                ]
            }]
        } else {
            return {
                stack: [{ svg: this.textToSvgBarcode(Item.MPN).svg, alignment: 'center', marginTop: 20}, {
                    style: 'tableExample',
                    marginLeft: custom ? 180 : 238,
                    marginTop: 20,
                    fontSize:10,
                    table: {
                        marginTop: 15,
                        widths: [50, 50],
                        body: [[{ text: 'QC',  marginTop:7, marginBottom:7 }, { text: '' ,  marginTop:7, marginBottom:7}]]
                    }
                },
                this.TableCreation(Item)

                ]
            }
        }
    }

    static TableCreation(Item: any) {
        return {
            style: 'tableExample',
            // marginRight: 5,
            fontSize:10,
            table: {
                widths: ['auto', '*', '*', '*'],
                body: [
                    [{ text: 'GSM', marginTop:7, marginBottom:7}, { text: Item.GSM, marginTop:7, marginBottom:7 }, { text: 'Mil',marginTop:7, marginBottom:7 }, { text: Item.Mil,marginTop:7, marginBottom:7 }],
                    [{ text: 'Item Desc', marginTop:7, marginBottom:7 }, { text: Item.Desc, colSpan: 3,marginTop:7, marginBottom:7 }, {}, {}],
                    // [{ text: 'Bar Code' }, { image: this.textToBase64Barcode(Item.MPN), colSpan: 3 }, {}, {}],
                    [{ text: 'SIZE(mm)', marginTop:7, marginBottom:7 }, { text: Item.Size, colSpan: 3,marginTop:7, marginBottom:7 }, {}, {}],
                    [{ text: 'Gross Wt(Kg)', marginTop:7, marginBottom:7 }, { text: Item.GWt, colSpan: 3 ,marginTop:7, marginBottom:7}, {}, {}],
                    [{ text: 'Net Wt (Kg)', marginTop:7, marginBottom:7}, { text: Item.NWt, colSpan: 3,marginTop:7, marginBottom:7 }, {}, {}],
                    [{ text: 'No.of Joints', marginTop:7, marginBottom:7 }, { text: Item.Join, colSpan: 3,marginTop:7, marginBottom:7 }, {}, {}],
                ]
            }
        }
    }

    static textToSvgBarcode(text: string): any {
        const svgElement = document.createElementNS("http://www.w3.org/2000/svg", "svg");
        JsBarcode(svgElement, text, { format: "CODE128", width:1.25, height:80 });
     
        return { svg: svgElement.outerHTML };
    }

    static textToBase64Barcode(text: any, custom: boolean) {
        var canvas = document.createElement("canvas");
        JsBarcode(canvas, text, { displayValue: true, height: 80, width: 1 });
        return canvas.toDataURL("image/svg");
    }
    
}