some charfield

safesite/migrations/0360_auto_20200927_2235.py

@@ -0,0 +1,37 @@
+# Generated by Django 2.2.8 on 2020-09-27 22:35
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('safesite', '0359_auto_20200926_0933'),
+    ]
+
+    operations = [
+        # migrations.RemoveField(
+        #     model_name='companyinfo',
+        #     name='liaison_fax',
+        # ),
+        migrations.AlterField(
+            model_name='equipment',
+            name='catename',
+            field=models.CharField(blank=True, max_length=100, null=True),
+        ),
+        migrations.AlterField(
+            model_name='equipment',
+            name='name',
+            field=models.CharField(max_length=100),
+        ),
+        migrations.AlterField(
+            model_name='equipment',
+            name='num',
+            field=models.CharField(blank=True, max_length=100, null=True),
+        ),
+        migrations.AlterField(
+            model_name='equipment',
+            name='type',
+            field=models.CharField(blank=True, max_length=100, null=True),
+        ),
+    ]

safesite/models.py

@@ -166,7 +166,6 @@ class Dickey(models.Model):  # 字典
     def __str__(self):
         return self.dickeyname
 
-
 class Trouble(models.Model):  # 隐患排查
     ZT_CHOICES = (
         (7, '措施/方案待提交'),
@@ -904,10 +903,10 @@ class EFormItems(models.Model):
 
 class Equipment(models.Model):  # 设备表
     id = models.AutoField(primary_key=True)
-    num = models.CharField(max_length=30, null=True, blank=True)
+    num = models.CharField(max_length=100, null=True, blank=True)
-    name = models.CharField(max_length=30)
+    name = models.CharField(max_length=100)
-    type = models.CharField(max_length=30, null=True, blank=True)  # 规格
+    type = models.CharField(max_length=100, null=True, blank=True)  # 规格
-    catename = models.CharField(max_length=30, null=True, blank=True)  # 分类
+    catename = models.CharField(max_length=100, null=True, blank=True)  # 分类
     parameter = models.TextField(null=True, blank=True)
     oem = models.CharField(max_length=100, null=True, blank=True)
     fnum = models.CharField(max_length=100, null=True, blank=True)