Method createTsInitString

src/auto-writer.ts:127–172

(tables: string[], assoc: string)

  // create the TypeScript init-models file to load all the models into Sequelize
  private createTsInitString(tables: string[], assoc: string) {
    let str = 'import type { Sequelize } from "sequelize";\n';
    const sp = this.space[1];
    const modelNames: string[] = [];
    // import statements
    tables.forEach(t => {
      const fileName = recase(this.options.caseFile, t, this.options.singularize);
      const modelName = makeTableName(this.options.caseModel, t, this.options.singularize, this.options.lang);
      modelNames.push(modelName);
      str += `import { ${modelName} as _${modelName} } from "./${fileName}";\n`;
      str += `import type { ${modelName}Attributes, ${modelName}CreationAttributes } from "./${fileName}";\n`;
    });
    // re-export the model classes
    str += '\nexport {\n';
    modelNames.forEach(m => {
      str += `${sp}_${m} as ${m},\n`;
    });
    str += '};\n';

    // re-export the model attirbutes
    str += '\nexport type {\n';
    modelNames.forEach(m => {
      str += `${sp}${m}Attributes,\n`;
      str += `${sp}${m}CreationAttributes,\n`;
    });
    str += '};\n\n';

    // create the initialization function
    str += 'export function initModels(sequelize: Sequelize) {\n';
    modelNames.forEach(m => {
      str += `${sp}const ${m} = _${m}.initModel(sequelize);\n`;
    });

    // add the asociations
    str += "\n" + assoc;

    // return the models
    str += `\n${sp}return {\n`;
    modelNames.forEach(m => {
      str += `${this.space[2]}${m}: ${m},\n`;
    });
    str += `${sp}};\n`;
    str += '}\n';

    return str;
  }

  // create the ES5 init-models file to load all the models into Sequelize
  private createES5InitString(tables: string[], assoc: string, vardef: string) {