修改bug

src/pages/recommend/detail.vue

@@ -866,197 +866,210 @@ export default {
                 let logoUrl =
                     "https://youxuan.ixiaokejia.com/home/forwardimg?url=" +
                     encodeURI(self.goods.pictureUrls[0]);
+                let brandLogo =
+                    "https://youxuan.ixiaokejia.com/home/forwardimg?url=" +
+                    encodeURI(self.goods.brandLogo);
                 self.api.get(logoUrl).then((logoRes) => {
-                    self.router.getScene(self.$mp.query).then((res) => {
-                        res.uid = self.user.id;
-                        res.shopId = self.activeShop.id;
-
-                        Promise.all([
-                            uni.getImageInfo({
-                                src: self.goods.brandLogo,
-                            }),
-                            uni.getImageInfo({
-                                src: logoRes.data,
-                            }),
-                            // 获取小程序吗
-                            self.api
-                                .get("/Share/GetQRCode", {
-                                    path: self.$mp.page.route,
-                                    paremeters: JSON.stringify(res),
-                                })
-                                .then((res) => {
-                                    return uni.getImageInfo({
-                                        src: res.data,
-                                    });
+                    self.api.get(brandLogo).then((brandLogoRes) => {
+                        self.router.getScene(self.$mp.query).then((res) => {
+                            res.uid = self.user.id;
+                            res.shopId = self.activeShop.id;
+
+                            Promise.all([
+                                uni.getImageInfo({
+                                    src: brandLogoRes.data,
                                 }),
-                        ]).then((res) => {
-                            // 背景
-                            ctx.setFillStyle("#fff");
-                            ctx.fillRect(
-                                0,
-                                0,
-                                self.getPx(670),
-                                self.getPx(1080)
-                            );
-
-                            // 头像
-                            if (res[0][1].path) {
-                                let avatarurl_width = self.getPx(70);
-                                let avatarurl_heigth = self.getPx(70);
-                                let avatarurl_x = self.getPx(30);
-                                let avatarurl_y = self.getPx(40);
-                                ctx.save();
-                                ctx.beginPath();
-                                ctx.arc(
-                                    avatarurl_width / 2 + avatarurl_x,
-                                    avatarurl_heigth / 2 + avatarurl_y,
-                                    avatarurl_width / 2,
+                                uni.getImageInfo({
+                                    src: logoRes.data,
+                                }),
+                                // 获取小程序吗
+                                self.api
+                                    .get("/Share/GetQRCode", {
+                                        path: self.$mp.page.route,
+                                        paremeters: JSON.stringify(res),
+                                    })
+                                    .then((res) => {
+                                        return uni.getImageInfo({
+                                            src: res.data,
+                                        });
+                                    }),
+                            ]).then((res) => {
+                                // 背景
+                                ctx.setFillStyle("#fff");
+                                ctx.fillRect(
                                     0,
-                                    Math.PI * 2,
-                                    true
-                                );
-                                ctx.clip();
-                                ctx.drawImage(
-                                    res[0][1].path,
-                                    avatarurl_x,
-                                    avatarurl_y,
-                                    avatarurl_width,
-                                    avatarurl_heigth
+                                    0,
+                                    self.getPx(670),
+                                    self.getPx(1080)
                                 );
-                                ctx.restore();
-                            }
-
-                            // 昵称
-                            ctx.setFontSize(self.getPx(28));
-                            ctx.setFillStyle("#333");
-                            ctx.fillText(
-                                self.goods.brandName,
-                                self.getPx(115),
-                                self.getPx(90)
-                            );
-                            ctx.stroke();
 
-                            // // 商品图片
-                            ctx.drawImage(
-                                res[1][1].path,
-                                self.getPx(0),
-                                self.getPx(145),
-                                self.getPx(670),
-                                self.getPx(670)
-                            );
+                                // 头像
+                                if (res[0][1].path) {
+                                    let avatarurl_width = self.getPx(70);
+                                    let avatarurl_heigth = self.getPx(70);
+                                    let avatarurl_x = self.getPx(30);
+                                    let avatarurl_y = self.getPx(40);
+                                    ctx.save();
+                                    ctx.beginPath();
+                                    ctx.arc(
+                                        avatarurl_width / 2 + avatarurl_x,
+                                        avatarurl_heigth / 2 + avatarurl_y,
+                                        avatarurl_width / 2,
+                                        0,
+                                        Math.PI * 2,
+                                        true
+                                    );
+                                    ctx.clip();
+                                    ctx.drawImage(
+                                        res[0][1].path,
+                                        avatarurl_x,
+                                        avatarurl_y,
+                                        avatarurl_width,
+                                        avatarurl_heigth
+                                    );
+                                    ctx.restore();
+                                }
 
-                            // 商品标题，第一行
-                            let goodsName = self.goods.name;
+                                // 昵称
+                                ctx.setFontSize(self.getPx(28));
+                                ctx.setFillStyle("#333");
+                                ctx.fillText(
+                                    self.goods.brandName,
+                                    self.getPx(115),
+                                    self.getPx(90)
+                                );
+                                ctx.stroke();
 
-                            if (goodsName.length > 12) {
-                                goodsName = goodsName.substr(0, 12);
-                            }
-                            ctx.setFontSize(self.getPx(28));
-                            ctx.setFillStyle("#333");
-                            ctx.fillText(
-                                goodsName,
-                                self.getPx(50),
-                                self.getPx(880)
-                            );
-                            ctx.stroke();
+                                // // 商品图片
+                                ctx.drawImage(
+                                    res[1][1].path,
+                                    self.getPx(0),
+                                    self.getPx(145),
+                                    self.getPx(670),
+                                    self.getPx(670)
+                                );
 
-                            // 商品标题，第二行
-                            let goodsName2 = self.goods.name;
-                            if (goodsName2.length > 12) {
-                                goodsName2 = goodsName2.substr(12, 10) + "...";
+                                // 商品标题，第一行
+                                let goodsName = self.goods.name;
 
+                                if (goodsName.length > 12) {
+                                    goodsName = goodsName.substr(0, 12);
+                                }
                                 ctx.setFontSize(self.getPx(28));
                                 ctx.setFillStyle("#333");
                                 ctx.fillText(
-                                    goodsName2,
+                                    goodsName,
                                     self.getPx(50),
-                                    self.getPx(920)
+                                    self.getPx(880)
                                 );
                                 ctx.stroke();
-                            }
 
-                            // 商品描述，第一行
-                            let descName = self.goods.description;
-
-                            if (descName.length > 14) {
-                                descName = descName.substr(0, 14);
-                            }
-                            ctx.setFontSize(self.getPx(24));
-                            ctx.setFillStyle("#666");
-                            ctx.fillText(
-                                descName,
-                                self.getPx(50),
-                                self.getPx(965)
-                            );
-                            ctx.stroke();
+                                // 商品标题，第二行
+                                let goodsName2 = self.goods.name;
+                                if (goodsName2.length > 12) {
+                                    goodsName2 =
+                                        goodsName2.substr(12, 10) + "...";
+
+                                    ctx.setFontSize(self.getPx(28));
+                                    ctx.setFillStyle("#333");
+                                    ctx.fillText(
+                                        goodsName2,
+                                        self.getPx(50),
+                                        self.getPx(920)
+                                    );
+                                    ctx.stroke();
+                                }
 
-                            // 商品描述，第二行
-                            let descName2 = self.goods.description;
-                            if (descName2.length > 14) {
-                                descName2 = descName2.substr(14, 14) + "...";
+                                // 商品描述，第一行
+                                let descName = self.goods.description;
 
+                                if (descName.length > 14) {
+                                    descName = descName.substr(0, 14);
+                                }
                                 ctx.setFontSize(self.getPx(24));
                                 ctx.setFillStyle("#666");
                                 ctx.fillText(
-                                    descName2,
+                                    descName,
                                     self.getPx(50),
-                                    self.getPx(995)
+                                    self.getPx(965)
                                 );
                                 ctx.stroke();
-                            }
 
-                            // 商品价格符号
-                            ctx.setFontSize(self.getPx(20));
-                            ctx.setFillStyle("#f8662a");
-                            ctx.fillText("¥", self.getPx(50), self.getPx(1050));
-                            ctx.stroke();
+                                // 商品描述，第二行
+                                let descName2 = self.goods.description;
+                                if (descName2.length > 14) {
+                                    descName2 =
+                                        descName2.substr(14, 14) + "...";
+
+                                    ctx.setFontSize(self.getPx(24));
+                                    ctx.setFillStyle("#666");
+                                    ctx.fillText(
+                                        descName2,
+                                        self.getPx(50),
+                                        self.getPx(995)
+                                    );
+                                    ctx.stroke();
+                                }
 
-                            // 商品价格
-                            ctx.setFontSize(self.getPx(40));
-                            ctx.setFillStyle("#f8662a");
-                            ctx.fillText(
-                                self.goods.minPrice / 100,
-                                self.getPx(65),
-                                self.getPx(1050)
-                            );
-                            ctx.stroke();
+                                // 商品价格符号
+                                ctx.setFontSize(self.getPx(20));
+                                ctx.setFillStyle("#f8662a");
+                                ctx.fillText(
+                                    "¥",
+                                    self.getPx(50),
+                                    self.getPx(1050)
+                                );
+                                ctx.stroke();
 
-                            // 小程序吗
-                            ctx.drawImage(
-                                res[2][1].path,
-                                self.getPx(460),
-                                self.getPx(850),
-                                self.getPx(170),
-                                self.getPx(170)
-                            );
+                                // 商品价格
+                                ctx.setFontSize(self.getPx(40));
+                                ctx.setFillStyle("#f8662a");
+                                ctx.fillText(
+                                    self.goods.minPrice / 100,
+                                    self.getPx(65),
+                                    self.getPx(1050)
+                                );
+                                ctx.stroke();
 
-                            // 长按扫码购买
-                            ctx.setFontSize(self.getPx(24));
-                            ctx.setFillStyle("#999");
-                            ctx.fillText(
-                                "长按扫码购买",
-                                self.getPx(470),
-                                self.getPx(1050)
-                            );
-                            ctx.stroke();
+                                // 小程序吗
+                                ctx.drawImage(
+                                    res[2][1].path,
+                                    self.getPx(460),
+                                    self.getPx(850),
+                                    self.getPx(170),
+                                    self.getPx(170)
+                                );
 
-                            ctx.draw();
-
-                            self.canvasShow = true;
-                            uni.hideLoading();
-                            setTimeout(() => {
-                                // 生成临时路径
-                                uni.canvasToTempFilePath({
-                                    canvasId: "canvas",
-                                    fileType: "jpg",
-                                    success: function (res) {
-                                        // self.canvasShow = false
-                                        console.log(res.tempFilePath,2222);
-                                        self.canvasImgPath = [res.tempFilePath];
-                                        resolve(res.tempFilePath);
-                                    },
-                                });
-                            }, 100);
+                                // 长按扫码购买
+                                ctx.setFontSize(self.getPx(24));
+                                ctx.setFillStyle("#999");
+                                ctx.fillText(
+                                    "长按扫码购买",
+                                    self.getPx(470),
+                                    self.getPx(1050)
+                                );
+                                ctx.stroke();
+
+                                ctx.draw();
+
+                                self.canvasShow = true;
+                                uni.hideLoading();
+                                setTimeout(() => {
+                                    // 生成临时路径
+                                    uni.canvasToTempFilePath({
+                                        canvasId: "canvas",
+                                        fileType: "jpg",
+                                        success: function (res) {
+                                            // self.canvasShow = false
+                                            console.log(res.tempFilePath, 2222);
+                                            self.canvasImgPath = [
+                                                res.tempFilePath,
+                                            ];
+                                            resolve(res.tempFilePath);
+                                        },
+                                    });
+                                }, 100);
+                            });
                         });
                     });
                 });