var ctx = wx.createCanvasContext('shareGoodImage');
let wW = that.data.windowWidth;
let wH = that.data.windowHeight;
ctx.setFillStyle('white');
ctx.fillRect(0, 0, wW, wH);
wx.getImageInfo({
src: newimage,
success: function (res) {
console.log("codeUrl1--" + res.path);
ctx.drawImage(res.path, 0, 0, wW * 1, wH * 0.6);
wx.getImageInfo({
src:codeUrl,
success: function (res1) {
console.log("path4--"+res1.path)
ctx.drawImage(res1.path, wW - 110, wH - wH * 0.35, 100, 100);
ctx.setFontSize(12);
ctx.fillStyle = '#999';
ctx.fillText("长按识别二维码", wW - 105, wH - wH * 0.35+120);
ctx.setFontSize(16);
ctx.fillStyle = '#ff0000';
ctx.fillText("￥" + sellPrice, 10, wH - wH * 0.32);
ctx.setFontSize(14);
ctx.fillStyle = '#000';
that.drawText(ctx, goodsName, 10, wH - wH * 0.26, 10, wW * 0.5);
ctx.draw();
wx.hideLoading({});
},
fail: function (res1) {
console.log("path1--" + JSON.stringify(res1));
}
})
},
fail: function (res) {


}
})