农作物产量随机值规则

2022-11-07 14:34:18 +08:00 · 2022-11-07 14:34:18 +08:00 · 4793909b91
parent e6f39637ca
commit 4793909b91
1 changed files with 1 additions and 0 deletions
--- a/database/seeders/CropYieldSeeder.php
+++ b/database/seeders/CropYieldSeeder.php
@ -19,6 +19,7 @@ class CropYieldSeeder extends Seeder
    {
        $type = 2;

+        //假数据逻辑：每个地区，每年随机一种农作物，4个季度随机值；
        $bases = AgriculturalBase::where('type', $type)->get();
        foreach ($bases as $base){
            for ($i = 2019; $i < 2023; $i++) {