bapig
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Welcome to BAPIG, a powerful backend solution designed to streamline your development process. With over 40 built-in functionalities, BAPIG simplifies CRUD operations, facilitates authentication and encryption, handles communication tasks, and much more.
144 lines • 8.69 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.listDocuments = void 0;
// Dependencies
var fast_web_kit_1 = require("fast-web-kit");
var single_1 = require("../../schema/single");
var helpers_1 = require("../../helpers");
// Listing documents by limit async function
function listDocuments(query) {
return __awaiter(this, void 0, void 0, function () {
var objectKeys, page, limit, sort, condition, schema, select, joinForeignKeys, schemaFile, model, userPage, userLimit, startPage, endPage, totalDocuments, documentInformation, pages, index, _a, error_1;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
_b.trys.push([0, 3, , 4]);
objectKeys = ["page", "limit", "sort", "condition", "schema", "select", "joinForeignKeys"];
// Checking if all required keys are present
if (!fast_web_kit_1.object.hasAllKeys(query, objectKeys))
return [2 /*return*/, { success: false, message: "query object must have the following keys: ".concat(objectKeys) }
// Destructuring required values
];
page = query.page, limit = query.limit, sort = query.sort, condition = query.condition, schema = query.schema, select = query.select, joinForeignKeys = query.joinForeignKeys;
// Validating schema
if (fast_web_kit_1.string.isEmpty(schema))
return [2 /*return*/, { success: false, message: "schema must be a non-empty string" }
// Loading schema file
];
schemaFile = (0, single_1.getSingleSchema)(schema);
// Verifying schema file existence
if (!schemaFile.success)
return [2 /*return*/, schemaFile
// Getting mongodb model
];
model = schemaFile.message;
userPage = page ? Number(page) : 1;
userLimit = limit ? Number(limit) : 10;
// Validate page and limit
if (userPage < 1)
return [2 /*return*/, { success: false, message: "page must be greater or equal to one (>= 1)" }];
if (userLimit < 1)
return [2 /*return*/, { success: false, message: "limit must be greater or equal to one (>= 1)" }
// Calculate startPage and endPage
];
startPage = (userPage - 1) * userLimit;
endPage = userPage * userLimit;
return [4 /*yield*/, model.countDocuments((0, helpers_1.convertToObject)(condition)).exec()
// Create document information object to store information
];
case 1:
totalDocuments = _b.sent();
documentInformation = {
pages: [],
nextPage: 0,
documents: [],
totalDocuments: totalDocuments,
previousPage: 0,
limit: userLimit,
currentPage: userPage,
};
// Calculate next page
if (endPage < totalDocuments)
documentInformation.nextPage = userPage + 1;
else
documentInformation.nextPage = 0;
// Calculate previous page
if (startPage > 0)
documentInformation.previousPage = userPage - 1;
else
documentInformation.previousPage = 0;
pages = totalDocuments / userLimit;
if (pages.toString().includes("."))
pages = parseInt((pages + 1).toString());
// Populate the 'pages' array
for (index = 1; index <= pages; index += 1)
documentInformation.pages.push(index);
// Running the query to fetch documents based on pagination
_a = documentInformation;
return [4 /*yield*/, model
.find((0, helpers_1.convertToObject)(condition))
.select((0, helpers_1.convertToObject)(select))
.lean({ autopopulate: (0, helpers_1.convertToBoolean)(joinForeignKeys) })
.limit(userLimit)
.skip(startPage)
.sort((0, helpers_1.convertToObject)(sort))
.exec()
// Verify that there is one or more documents
];
case 2:
// Running the query to fetch documents based on pagination
_a.documents = _b.sent();
// Verify that there is one or more documents
if (fast_web_kit_1.array.isEmpty(documentInformation.documents))
return [2 /*return*/, { success: false, message: "no ".concat(schema, " has been found") }
// Returning the success response with the document information
];
// Returning the success response with the document information
return [2 /*return*/, { success: true, message: documentInformation }];
case 3:
error_1 = _b.sent();
// Returning an error response
return [2 /*return*/, { success: false, message: error_1.message }];
case 4: return [2 /*return*/];
}
});
});
}
exports.listDocuments = listDocuments;
//# sourceMappingURL=listDocuments.js.map