mongoose-management
Version:
Mongoose schemas management tool
81 lines (80 loc) • 3.46 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const mongo_1 = require("../../mongo");
const prompts_1 = require("../../prompts");
const collection_1 = __importDefault(require("../dataset/collection"));
const column_1 = __importDefault(require("../dataset/column"));
const errors_1 = require("../errors");
const blacklist = ['id', '_id', 'createdAt', 'updatedAt'];
exports.call = (prompts, parent, column) => __awaiter(this, void 0, void 0, function* () {
const questions = exports.getQuestions(parent, column);
const answersMain = yield prompts.call(questions);
if (answersMain.name === '') {
throw new errors_1.CancelPromptError('cancel');
}
return answersMain;
});
exports.getQuestions = (parent, column) => {
const reservedColumnNames = parent instanceof collection_1.default ? blacklist.map((v) => v.toLowerCase()) : [];
const existedColumnName = parent.getColumns().map((d) => d.getName().toLowerCase());
const nameValue = column ? column.getName() : undefined;
const typeValue = column ? Object.keys(mongo_1.schemaTypes).indexOf(column.get('type')) : undefined;
const typeValues = Object.entries(mongo_1.schemaTypes).map(([key, value]) => ({
name: value.name,
value: key,
short: value.name,
}));
return [
{
type: 'input',
name: 'name',
message: 'Column name:',
default: nameValue,
validate: exports.validateName(reservedColumnNames, existedColumnName, nameValue),
},
{
type: 'list',
name: 'type',
message: 'Choose a SchemaType:',
choices: typeValues,
default: typeValue,
when: exports.whenType(),
},
];
};
exports.evaluation = (answers, parent, collection) => {
return (column) => {
if (!column) {
return parent.addColumn(new column_1.default({ name: answers.name, type: answers.type }, parent, collection));
}
column.setName(answers.name);
column.set('type', answers.type);
return column;
};
};
exports.validateName = (reservedColumnNames, existedColumnName, nameValue) => (value) => {
const name = value.trim();
const lower = name.toLowerCase();
if (reservedColumnNames.indexOf(lower) >= 0) {
return 'This column is created automatically!';
}
if (existedColumnName.indexOf(lower) >= 0 && name !== nameValue) {
return 'A column with the name already exists!';
}
if (!prompts_1.regexpName.test(name)) {
return prompts_1.regexpNameMessage;
}
return true;
};
exports.whenType = () => ({ name }) => name.trim() !== '';