codegenerator

I developed an app with Featherjs, which in the real work I did, There are more than two hundred tables. I was too lazy to create patterns repeatedly since starting sequence and tables in the Postgres and Featherjs model, class, service, so I developed a program for generating code to reduce the development time.

The steps are as follows.

1. Download this code.
2. Prepare a list of objects that you want to generate.

   generateList/itemList.json

Item	Description
objects	Class name, service, table, hook, configure (feather), table (postgres), sequence (postgres)
models	Specifies the database data type field name.

• Currently supports only data types. int => INTEGER,timestamp => DATE, bool => Boolean by default is STRING

Example

{
 "objects":
 [
   "users",
   "request_licenses",
   "request_license_upload_files",
   "files",
   "file_streams",
   "payment_header",
   "payment_detail"
  ],
  "models":
  [
    
     "payment_header": [
       {"field":"id","dataType":"int","isRequired":"Y"},
       {"field":"member_id","dataType":"int","isRequired":"Y"},
       {"field":"document_type_id","dataType":"smallint","isRequired":"Y"},
       {"field":"document_ref_id","dataType":"varchar(50)","isRequired":"Y"},
       {"field":"payment_date","dataType":"timestamp","isRequired":"Y"},
       {"field":"payment_method_id","dataType":"smallint","isRequired":"Y"},
       {"field":"payment_ref_id","dataType":"varchar(50)","isRequired":""},
       {"field":"total_price","dataType":"numeric(18,6)","isRequired":"Y"},
       {"field":"total_tax","dataType":"numeric(18,6)","isRequired":"Y"},
       {"field":"total_amount","dataType":"numeric(18,6)","isRequired":"Y"},
       {"field":"createdAt","dataType":"timestamp","isRequired":"Y"},
       {"field":"createdBy","dataType":"varchar(255)","isRequired":"Y"},
       {"field":"updatedAt","dataType":"timestamp","isRequired":""},
       {"field":"updatedBy","dataType":"varchar(255)","isRequired":""},
       {"field":"status_id","dataType":"smallint","isRequired":"Y"}
     ],
       "file_streams": [
       {"field":"id","dataType":"int","isRequired":"Y"},
       {"field":"file_id","dataType":"int","isRequired":"Y"},
       {"field":"stream_position","dataType":"int","isRequired":"Y"},
       {"field":"file_contents","dataType":"bytea[]","isRequired":"Y"},
       {"field":"createdAt","dataType":"timestamp","isRequired":"Y"},
       {"field":"createdBy","dataType":"varchar(255)","isRequired":"Y"},
       {"field":"updatedAt","dataType":"timestamp","isRequired":""},
       {"field":"updatedBy","dataType":"varchar(255)","isRequired":""}
     ]
 
  ]
 }

3. Prepare a configuration.

config.json

Item	Description
outputFolder	Root output folder.
owner	For postgres database owner.
schema	For Postgres database schema.
templateFile	/template/featherClass.js For Generate Feather Class. /template/featherModel.js For Generate Feather Model. /template/featherService.js For Generate Feather Service. /template/featherRegister.js For Register Feather Service. /template/postgresMasterTable.sql For Generate Create Table sql of Postgres /template/postgresSequence.sql For Generate Create Sequence sql of Postgres
genType	class For Generate Feather Class. model For Generate Feather Model. service For Generate Feather Service. configure For Register Feather Service. table For Generate Create Table sql of Postgres sequence For Generate Create Sequence sql of Postgres
provider	feather For Featherjs postgre For Postgres

4. Run it.

node index

5. Got your files !!!

Made your happy.