优化导出，开始图片导出；

app/admin/traits/Curd.php

@@ -121,8 +121,11 @@ trait Curd
         $sheet = $spreadsheet->getActiveSheet();
 
         $fields = $this->request->param('fields', '{}', null);
+        $image_fields = $this->request->param('image_fields', '{}', null);
 
         $fields = json_decode($fields, true);
+        $image_fields = json_decode($image_fields, true);
+
 
         $write_col = 1;
         $write_line = 1;
@@ -134,7 +137,7 @@ trait Curd
         }
 
         $this->model
-            ->where($where)->chunk(100, function ($list) use ($sheet, &$write_line, $fields) {
+            ->where($where)->chunk(100, function ($list) use ($sheet, &$write_line, $fields, $image_fields) {
                 foreach ($list as $list_index => $item) {
                     $write_line++;
                     $write_col = 1;
@@ -142,9 +145,36 @@ trait Curd
                     foreach ($fields as $field_key => $field_name) {
                         $col_key = \PhpOffice\PhpSpreadsheet\Cell\Coordinate::stringFromColumnIndex($write_col);
 
-                        $value =  \think\helper\Arr::get($item, $field_key);
+                        $cel =  '';
 
-                        $sheet->setCellValue($col_key . $write_line, $value);
+                        $value  = \think\helper\Arr::get($item, $field_key);
+
+                        if (in_array($field_key, $image_fields)) {
+                            // 是图片
+                            $cel = $value;
+
+                            try {
+
+                                // $drawing = new \PhpOffice\PhpSpreadsheet\Worksheet\Drawing();
+                                // $drawing->setName($field_name);
+                                // $drawing->setDescription($field_key);
+                                // $drawing->setPath($value);
+                                // $drawing->setHeight(36);
+
+                                // $drawing->setCoordinates($col_key . $write_line);
+                                // $drawing->setWorksheet($sheet);
+
+                            } catch (\Throwable $th) {
+                                $message = $th->getMessage();
+
+                                $cel .= "\n" . $message;
+
+                            }
+                        } else {
+                            $cel  = $value;
+                        }
+
+                        $sheet->setCellValue($col_key . $write_line, $cel);
                         $write_col++;
                     }
                 }

public/static/admin/js/mall/goods.js

@@ -34,8 +34,9 @@ define(["jquery", "easy-admin"], function ($, ea) {
                     { field: 'sort', width: 80, title: '排序', edit: 'text' },
                     { field: 'cate.title', minWidth: 80, title: '商品分类', },
                     { field: 'cate.id', minWidth: 80, title: '商品分类', hide: true, defaultSearchValue: ea.getQueryVariable('cate_id', '') },
+                    { field: 'cate.image', minWidth: 80, title: '分类图片', search: false, templet: ea.table.image },
                     { field: 'title', minWidth: 80, title: '商品名称', },
-                    { field: 'logo', minWidth: 80, title: '分类图片', search: false, templet: ea.table.image },
+                    { field: 'logo', minWidth: 80, title: '商品图片', search: false, templet: ea.table.image },
                     { field: 'market_price', width: 100, title: '市场价', templet: ea.table.price },
                     { field: 'discount_price', width: 100, title: '折扣价', templet: ea.table.price },
                     { field: 'total_stock', width: 100, title: '库存统计' },

public/static/plugs/easy-admin/easy-admin.js

@@ -971,9 +971,17 @@ define(["jquery", "tableSelect", "ckeditor"], function ($, tableSelect, undefine
 
                 var exportFields = {};
 
+                var imageFields = [];
+
                 options.cols[0].forEach(col => {
                     if (col.field) {
+
                         exportFields[col.field] = col.title;
+
+                        if(col.templet == admin.table.image){
+                            imageFields.push(col.field) 
+                        }
+
                     }
                 });
 
@@ -982,7 +990,6 @@ define(["jquery", "tableSelect", "ckeditor"], function ($, tableSelect, undefine
                     var tableId = $(this).attr('data-table-export'),
                         url = $(this).attr('data-url');
 
-
                     var searchVals = form.val(tableId + '_filter_form');
 
                     var dataField = searchVals;
@@ -1001,7 +1008,8 @@ define(["jquery", "tableSelect", "ckeditor"], function ($, tableSelect, undefine
                     var searchQuery = {
                         filter: JSON.stringify(formatFilter),
                         op: JSON.stringify(formatOp),
-                        fields: JSON.stringify(exportFields)
+                        fields: JSON.stringify(exportFields),
+                        image_fields: JSON.stringify(imageFields),
                     }
 
                     var query = $.param(searchQuery);