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CRUD Schema Command

The crud-schema command generates JSON schema and TypeScript interface definitions for a model in your zopio project. This helps ensure type safety and data validation across your application.

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Usage

zopio crud-schema [options]

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Options

OptionDescription
-m, --model <name>Model name
-f, --fields <fields>Fields in format “name:type,age:number”
-o, --output <directory>Output directory for generated schemas
-h, --helpDisplay help for command

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Examples

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Generate schema for a User model

zopio crud-schema --model User --fields "name:string,email:string,age:number,isActive:boolean"

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Generate schema with a custom output directory

zopio crud-schema --model Product --fields "name:string,price:number,description:string,inStock:boolean" --output src/schemas

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Generated Files

When you run the crud-schema command, the following files will be generated:

  1. TypeScript Interface: A TypeScript interface for the model
  2. JSON Schema: A JSON schema definition for validation
  3. Schema Utils: Helper functions for working with the schema

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Example TypeScript Interface

export interface User {
  id: string;
  name: string;
  email: string;
  age: number;
  isActive: boolean;
  createdAt: Date;
  updatedAt: Date;
}

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Example JSON Schema

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "User",
  "type": "object",
  "properties": {
    "id": { "type": "string", "format": "uuid" },
    "name": { "type": "string" },
    "email": { "type": "string", "format": "email" },
    "age": { "type": "number" },
    "isActive": { "type": "boolean" },
    "createdAt": { "type": "string", "format": "date-time" },
    "updatedAt": { "type": "string", "format": "date-time" }
  },
  "required": ["name", "email"]
}