初始化项目

database/migrations/20190728015455_create_table_upload_files.php

@@ -0,0 +1,57 @@
+<?php
+
+use think\migration\Migrator;
+use think\migration\db\Column;
+
+class CreateTableUploadFiles extends Migrator
+{
+    /**
+     * Change Method.
+     *
+     * Write your reversible migrations using this method.
+     *
+     * More information on writing migrations is available here:
+     * http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
+     *
+     * The following commands can be used in this method and Phinx will
+     * automatically reverse them when rolling back:
+     *
+     *    createTable
+     *    renameTable
+     *    addColumn
+     *    renameColumn
+     *    addIndex
+     *    addForeignKey
+     *
+     * Remember to call "create()" or "update()" and NOT "save()" when working
+     * with the Table class.
+     */
+    public function change()
+    {
+        $table = $this->table('upload_files',['comment'=>'上传的文件','signed'=>false]);
+        $table->addColumn('save_name','string',['limit'=>100,'comment'=>'文件存储地址']);
+        $table->addColumn('file_name','string',['limit'=>100,'comment'=>'文件原始名称']);
+        $table->addColumn('mime_type','string',['limit'=>30,'comment'=>'mime type 类型']);
+        $table->addColumn('file_size','integer',['limit'=>30,'comment'=>'文件大小']);
+        $table->addColumn('ext_name','string',['limit'=>10,'comment'=>'扩展名']);
+        $table->addColumn('file_md5','string',['limit'=>32,'comment'=>'文件md5值']);
+        $table->addColumn('file_sha1','string',['limit'=>40,'comment'=>'文件sha1值']);
+        $table->addColumn('create_time','integer',['limit'=>10,'default'=>0,'comment'=>'上传时间']);
+        $table->addColumn('used_time','integer',['limit'=>10,'default'=>0,'comment'=>'标记使用时间，如果为空，可能仅作为了预览图']);
+        $table->addColumn('delete_time','integer',['limit'=>10,'default'=>0,'comment'=>'删除时间']);
+        $table->addColumn('clear_time','integer',['limit'=>10,'default'=>0,'comment'=>'清空时间']);
+        $table->addColumn('type','integer',['limit'=>2,'default'=>1,'comment'=>'文件类型，1：系统logo;2:管理员头像']);
+        $table->addColumn('status','integer',['limit'=>2,'default'=>0,'comment'=>'文件状态:0,上传未使用,1:已使用,2:已删除,3已清除']);
+        $table->addIndex('save_name');
+        $table->addIndex('create_time');
+        $table->addIndex('used_time');
+        $table->addIndex('delete_time');
+        $table->addIndex('clear_time');
+        $table->addIndex('type');
+        $table->addIndex('status');
+        $table->create();
+        
+        
+        
+    }
+}