547 lines
19 KiB
JavaScript
Executable File
547 lines
19 KiB
JavaScript
Executable File
"use strict";
|
|
var __defProp = Object.defineProperty;
|
|
var __getOwnPropSymbols = Object.getOwnPropertySymbols;
|
|
var __hasOwnProp = Object.prototype.hasOwnProperty;
|
|
var __propIsEnum = Object.prototype.propertyIsEnumerable;
|
|
var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
|
|
var __spreadValues = (a, b) => {
|
|
for (var prop in b || (b = {}))
|
|
if (__hasOwnProp.call(b, prop))
|
|
__defNormalProp(a, prop, b[prop]);
|
|
if (__getOwnPropSymbols)
|
|
for (var prop of __getOwnPropSymbols(b)) {
|
|
if (__propIsEnum.call(b, prop))
|
|
__defNormalProp(a, prop, b[prop]);
|
|
}
|
|
return a;
|
|
};
|
|
const _ = require("lodash");
|
|
const SqlString = require("../../sql-string");
|
|
const QueryTypes = require("../../query-types");
|
|
const Dot = require("dottie");
|
|
const deprecations = require("../../utils/deprecations");
|
|
const uuid = require("uuid").v4;
|
|
const { safeStringifyJson } = require("../../utils.js");
|
|
class AbstractQuery {
|
|
constructor(connection, sequelize, options) {
|
|
this.uuid = uuid();
|
|
this.connection = connection;
|
|
this.instance = options.instance;
|
|
this.model = options.model;
|
|
this.sequelize = sequelize;
|
|
this.options = __spreadValues({
|
|
plain: false,
|
|
raw: false,
|
|
logging: console.log
|
|
}, options);
|
|
this.checkLoggingOption();
|
|
if (options.rawErrors) {
|
|
this.formatError = AbstractQuery.prototype.formatError;
|
|
}
|
|
}
|
|
static formatBindParameters(sql, values, dialect, replacementFunc, options) {
|
|
if (!values) {
|
|
return [sql, []];
|
|
}
|
|
options = options || {};
|
|
if (typeof replacementFunc !== "function") {
|
|
options = replacementFunc || {};
|
|
replacementFunc = void 0;
|
|
}
|
|
if (!replacementFunc) {
|
|
if (options.skipValueReplace) {
|
|
replacementFunc = (match, key, values2) => {
|
|
if (values2[key] !== void 0) {
|
|
return match;
|
|
}
|
|
return void 0;
|
|
};
|
|
} else {
|
|
replacementFunc = (match, key, values2, timeZone2, dialect2) => {
|
|
if (values2[key] !== void 0) {
|
|
return SqlString.escape(values2[key], timeZone2, dialect2);
|
|
}
|
|
return void 0;
|
|
};
|
|
}
|
|
} else if (options.skipValueReplace) {
|
|
const origReplacementFunc = replacementFunc;
|
|
replacementFunc = (match, key, values2, timeZone2, dialect2, options2) => {
|
|
if (origReplacementFunc(match, key, values2, timeZone2, dialect2, options2) !== void 0) {
|
|
return match;
|
|
}
|
|
return void 0;
|
|
};
|
|
}
|
|
const timeZone = null;
|
|
const list = Array.isArray(values);
|
|
sql = sql.replace(/\B\$(\$|\w+)/g, (match, key) => {
|
|
if (key === "$") {
|
|
return options.skipUnescape ? match : key;
|
|
}
|
|
let replVal;
|
|
if (list) {
|
|
if (key.match(/^[1-9]\d*$/)) {
|
|
key = key - 1;
|
|
replVal = replacementFunc(match, key, values, timeZone, dialect, options);
|
|
}
|
|
} else if (!key.match(/^\d*$/)) {
|
|
replVal = replacementFunc(match, key, values, timeZone, dialect, options);
|
|
}
|
|
if (replVal === void 0) {
|
|
throw new Error(`Named bind parameter "${match}" has no value in the given object.`);
|
|
}
|
|
return replVal;
|
|
});
|
|
return [sql, []];
|
|
}
|
|
formatError(error, errStack) {
|
|
error.stack = errStack;
|
|
return error;
|
|
}
|
|
run() {
|
|
throw new Error("The run method wasn't overwritten!");
|
|
}
|
|
checkLoggingOption() {
|
|
if (this.options.logging === true) {
|
|
deprecations.noTrueLogging();
|
|
this.options.logging = console.log;
|
|
}
|
|
}
|
|
getInsertIdField() {
|
|
return "insertId";
|
|
}
|
|
getUniqueConstraintErrorMessage(field) {
|
|
let message = field ? `${field} must be unique` : "Must be unique";
|
|
if (field && this.model) {
|
|
for (const key of Object.keys(this.model.uniqueKeys)) {
|
|
if (this.model.uniqueKeys[key].fields.includes(field.replace(/"/g, ""))) {
|
|
if (this.model.uniqueKeys[key].msg) {
|
|
message = this.model.uniqueKeys[key].msg;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return message;
|
|
}
|
|
isRawQuery() {
|
|
return this.options.type === QueryTypes.RAW;
|
|
}
|
|
isVersionQuery() {
|
|
return this.options.type === QueryTypes.VERSION;
|
|
}
|
|
isUpsertQuery() {
|
|
return this.options.type === QueryTypes.UPSERT;
|
|
}
|
|
isInsertQuery(results, metaData) {
|
|
let result = true;
|
|
if (this.options.type === QueryTypes.INSERT) {
|
|
return true;
|
|
}
|
|
result = result && this.sql.toLowerCase().startsWith("insert into");
|
|
result = result && (!results || Object.prototype.hasOwnProperty.call(results, this.getInsertIdField()));
|
|
result = result && (!metaData || Object.prototype.hasOwnProperty.call(metaData, this.getInsertIdField()));
|
|
return result;
|
|
}
|
|
handleInsertQuery(results, metaData) {
|
|
if (this.instance) {
|
|
const autoIncrementAttribute = this.model.autoIncrementAttribute;
|
|
let id = null;
|
|
id = id || results && results[this.getInsertIdField()];
|
|
id = id || metaData && metaData[this.getInsertIdField()];
|
|
this.instance[autoIncrementAttribute] = id;
|
|
}
|
|
}
|
|
isShowTablesQuery() {
|
|
return this.options.type === QueryTypes.SHOWTABLES;
|
|
}
|
|
handleShowTablesQuery(results) {
|
|
return _.flatten(results.map((resultSet) => Object.values(resultSet)));
|
|
}
|
|
isShowIndexesQuery() {
|
|
return this.options.type === QueryTypes.SHOWINDEXES;
|
|
}
|
|
isShowConstraintsQuery() {
|
|
return this.options.type === QueryTypes.SHOWCONSTRAINTS;
|
|
}
|
|
isDescribeQuery() {
|
|
return this.options.type === QueryTypes.DESCRIBE;
|
|
}
|
|
isSelectQuery() {
|
|
return this.options.type === QueryTypes.SELECT;
|
|
}
|
|
isBulkUpdateQuery() {
|
|
return this.options.type === QueryTypes.BULKUPDATE;
|
|
}
|
|
isBulkDeleteQuery() {
|
|
return this.options.type === QueryTypes.BULKDELETE;
|
|
}
|
|
isForeignKeysQuery() {
|
|
return this.options.type === QueryTypes.FOREIGNKEYS;
|
|
}
|
|
isUpdateQuery() {
|
|
return this.options.type === QueryTypes.UPDATE;
|
|
}
|
|
handleSelectQuery(results) {
|
|
let result = null;
|
|
if (this.options.fieldMap) {
|
|
const fieldMap = this.options.fieldMap;
|
|
results = results.map((result2) => _.reduce(fieldMap, (result3, name, field) => {
|
|
if (result3[field] !== void 0 && name !== field) {
|
|
result3[name] = result3[field];
|
|
delete result3[field];
|
|
}
|
|
return result3;
|
|
}, result2));
|
|
}
|
|
if (this.options.raw) {
|
|
result = results.map((result2) => {
|
|
let o = {};
|
|
for (const key in result2) {
|
|
if (Object.prototype.hasOwnProperty.call(result2, key)) {
|
|
o[key] = result2[key];
|
|
}
|
|
}
|
|
if (this.options.nest) {
|
|
o = Dot.transform(o);
|
|
}
|
|
return o;
|
|
});
|
|
} else if (this.options.hasJoin === true) {
|
|
results = AbstractQuery._groupJoinData(results, {
|
|
model: this.model,
|
|
includeMap: this.options.includeMap,
|
|
includeNames: this.options.includeNames
|
|
}, {
|
|
checkExisting: this.options.hasMultiAssociation
|
|
});
|
|
result = this.model.bulkBuild(results, {
|
|
isNewRecord: false,
|
|
include: this.options.include,
|
|
includeNames: this.options.includeNames,
|
|
includeMap: this.options.includeMap,
|
|
includeValidated: true,
|
|
attributes: this.options.originalAttributes || this.options.attributes,
|
|
raw: true
|
|
});
|
|
} else {
|
|
result = this.model.bulkBuild(results, {
|
|
isNewRecord: false,
|
|
raw: true,
|
|
attributes: this.options.originalAttributes || this.options.attributes
|
|
});
|
|
}
|
|
if (this.options.plain) {
|
|
result = result.length === 0 ? null : result[0];
|
|
}
|
|
return result;
|
|
}
|
|
isShowOrDescribeQuery() {
|
|
let result = false;
|
|
result = result || this.sql.toLowerCase().startsWith("show");
|
|
result = result || this.sql.toLowerCase().startsWith("describe");
|
|
return result;
|
|
}
|
|
isCallQuery() {
|
|
return this.sql.toLowerCase().startsWith("call");
|
|
}
|
|
_logQuery(sql, debugContext, parameters) {
|
|
const { connection, options } = this;
|
|
const benchmark = this.sequelize.options.benchmark || options.benchmark;
|
|
const logQueryParameters = this.sequelize.options.logQueryParameters || options.logQueryParameters;
|
|
const startTime = Date.now();
|
|
let logParameter = "";
|
|
if (logQueryParameters && parameters) {
|
|
const delimiter = sql.endsWith(";") ? "" : ";";
|
|
let paramStr;
|
|
if (Array.isArray(parameters)) {
|
|
paramStr = parameters.map((p) => safeStringifyJson(p)).join(", ");
|
|
} else {
|
|
paramStr = safeStringifyJson(parameters);
|
|
}
|
|
logParameter = `${delimiter} ${paramStr}`;
|
|
}
|
|
const fmt = `(${connection.uuid || "default"}): ${sql}${logParameter}`;
|
|
const msg = `Executing ${fmt}`;
|
|
debugContext(msg);
|
|
if (!benchmark) {
|
|
this.sequelize.log(`Executing ${fmt}`, options);
|
|
}
|
|
return () => {
|
|
const afterMsg = `Executed ${fmt}`;
|
|
debugContext(afterMsg);
|
|
if (benchmark) {
|
|
this.sequelize.log(afterMsg, Date.now() - startTime, options);
|
|
}
|
|
};
|
|
}
|
|
static _groupJoinData(rows, includeOptions, options) {
|
|
if (!rows.length) {
|
|
return [];
|
|
}
|
|
let i;
|
|
let length;
|
|
let $i;
|
|
let $length;
|
|
let rowsI;
|
|
let row;
|
|
const rowsLength = rows.length;
|
|
let keys;
|
|
let key;
|
|
let keyI;
|
|
let keyLength;
|
|
let prevKey;
|
|
let values;
|
|
let topValues;
|
|
let topExists;
|
|
const checkExisting = options.checkExisting;
|
|
let itemHash;
|
|
let parentHash;
|
|
let topHash;
|
|
const results = checkExisting ? [] : new Array(rowsLength);
|
|
const resultMap = {};
|
|
const includeMap = {};
|
|
let $keyPrefix;
|
|
let $keyPrefixString;
|
|
let $prevKeyPrefixString;
|
|
let $prevKeyPrefix;
|
|
let $lastKeyPrefix;
|
|
let $current;
|
|
let $parent;
|
|
let previousPiece;
|
|
const buildIncludeMap = (piece) => {
|
|
if (Object.prototype.hasOwnProperty.call($current.includeMap, piece)) {
|
|
includeMap[key] = $current = $current.includeMap[piece];
|
|
if (previousPiece) {
|
|
previousPiece = `${previousPiece}.${piece}`;
|
|
} else {
|
|
previousPiece = piece;
|
|
}
|
|
includeMap[previousPiece] = $current;
|
|
}
|
|
};
|
|
const keyPrefixStringMemo = {};
|
|
const keyPrefixString = (key2, memo) => {
|
|
if (!Object.prototype.hasOwnProperty.call(memo, key2)) {
|
|
memo[key2] = key2.substr(0, key2.lastIndexOf("."));
|
|
}
|
|
return memo[key2];
|
|
};
|
|
const removeKeyPrefixMemo = {};
|
|
const removeKeyPrefix = (key2) => {
|
|
if (!Object.prototype.hasOwnProperty.call(removeKeyPrefixMemo, key2)) {
|
|
const index = key2.lastIndexOf(".");
|
|
removeKeyPrefixMemo[key2] = key2.substr(index === -1 ? 0 : index + 1);
|
|
}
|
|
return removeKeyPrefixMemo[key2];
|
|
};
|
|
const keyPrefixMemo = {};
|
|
const keyPrefix = (key2) => {
|
|
if (!Object.prototype.hasOwnProperty.call(keyPrefixMemo, key2)) {
|
|
const prefixString = keyPrefixString(key2, keyPrefixStringMemo);
|
|
if (!Object.prototype.hasOwnProperty.call(keyPrefixMemo, prefixString)) {
|
|
keyPrefixMemo[prefixString] = prefixString ? prefixString.split(".") : [];
|
|
}
|
|
keyPrefixMemo[key2] = keyPrefixMemo[prefixString];
|
|
}
|
|
return keyPrefixMemo[key2];
|
|
};
|
|
const lastKeyPrefixMemo = {};
|
|
const lastKeyPrefix = (key2) => {
|
|
if (!Object.prototype.hasOwnProperty.call(lastKeyPrefixMemo, key2)) {
|
|
const prefix2 = keyPrefix(key2);
|
|
const length2 = prefix2.length;
|
|
lastKeyPrefixMemo[key2] = !length2 ? "" : prefix2[length2 - 1];
|
|
}
|
|
return lastKeyPrefixMemo[key2];
|
|
};
|
|
const getUniqueKeyAttributes = (model) => {
|
|
let uniqueKeyAttributes2 = _.chain(model.uniqueKeys);
|
|
uniqueKeyAttributes2 = uniqueKeyAttributes2.result(`${uniqueKeyAttributes2.findKey()}.fields`).map((field) => _.findKey(model.attributes, (chr) => chr.field === field)).value();
|
|
return uniqueKeyAttributes2;
|
|
};
|
|
const stringify = (obj) => obj instanceof Buffer ? obj.toString("hex") : obj;
|
|
let primaryKeyAttributes;
|
|
let uniqueKeyAttributes;
|
|
let prefix;
|
|
for (rowsI = 0; rowsI < rowsLength; rowsI++) {
|
|
row = rows[rowsI];
|
|
if (rowsI === 0) {
|
|
keys = _.sortBy(Object.keys(row), (item) => [item.split(".").length]);
|
|
keyLength = keys.length;
|
|
}
|
|
if (checkExisting) {
|
|
topExists = false;
|
|
$length = includeOptions.model.primaryKeyAttributes.length;
|
|
topHash = "";
|
|
if ($length === 1) {
|
|
topHash = stringify(row[includeOptions.model.primaryKeyAttributes[0]]);
|
|
} else if ($length > 1) {
|
|
for ($i = 0; $i < $length; $i++) {
|
|
topHash += stringify(row[includeOptions.model.primaryKeyAttributes[$i]]);
|
|
}
|
|
} else if (!_.isEmpty(includeOptions.model.uniqueKeys)) {
|
|
uniqueKeyAttributes = getUniqueKeyAttributes(includeOptions.model);
|
|
for ($i = 0; $i < uniqueKeyAttributes.length; $i++) {
|
|
topHash += row[uniqueKeyAttributes[$i]];
|
|
}
|
|
}
|
|
}
|
|
topValues = values = {};
|
|
$prevKeyPrefix = void 0;
|
|
for (keyI = 0; keyI < keyLength; keyI++) {
|
|
key = keys[keyI];
|
|
$keyPrefixString = keyPrefixString(key, keyPrefixStringMemo);
|
|
$keyPrefix = keyPrefix(key);
|
|
if (rowsI === 0 && !Object.prototype.hasOwnProperty.call(includeMap, key)) {
|
|
if (!$keyPrefix.length) {
|
|
includeMap[key] = includeMap[""] = includeOptions;
|
|
} else {
|
|
$current = includeOptions;
|
|
previousPiece = void 0;
|
|
$keyPrefix.forEach(buildIncludeMap);
|
|
}
|
|
}
|
|
if ($prevKeyPrefix !== void 0 && $prevKeyPrefix !== $keyPrefix) {
|
|
if (checkExisting) {
|
|
length = $prevKeyPrefix.length;
|
|
$parent = null;
|
|
parentHash = null;
|
|
if (length) {
|
|
for (i = 0; i < length; i++) {
|
|
prefix = $parent ? `${$parent}.${$prevKeyPrefix[i]}` : $prevKeyPrefix[i];
|
|
primaryKeyAttributes = includeMap[prefix].model.primaryKeyAttributes;
|
|
$length = primaryKeyAttributes.length;
|
|
itemHash = prefix;
|
|
if ($length === 1) {
|
|
itemHash += stringify(row[`${prefix}.${primaryKeyAttributes[0]}`]);
|
|
} else if ($length > 1) {
|
|
for ($i = 0; $i < $length; $i++) {
|
|
itemHash += stringify(row[`${prefix}.${primaryKeyAttributes[$i]}`]);
|
|
}
|
|
} else if (!_.isEmpty(includeMap[prefix].model.uniqueKeys)) {
|
|
uniqueKeyAttributes = getUniqueKeyAttributes(includeMap[prefix].model);
|
|
for ($i = 0; $i < uniqueKeyAttributes.length; $i++) {
|
|
itemHash += row[`${prefix}.${uniqueKeyAttributes[$i]}`];
|
|
}
|
|
}
|
|
if (!parentHash) {
|
|
parentHash = topHash;
|
|
}
|
|
itemHash = parentHash + itemHash;
|
|
$parent = prefix;
|
|
if (i < length - 1) {
|
|
parentHash = itemHash;
|
|
}
|
|
}
|
|
} else {
|
|
itemHash = topHash;
|
|
}
|
|
if (itemHash === topHash) {
|
|
if (!resultMap[itemHash]) {
|
|
resultMap[itemHash] = values;
|
|
} else {
|
|
topExists = true;
|
|
}
|
|
} else if (!resultMap[itemHash]) {
|
|
$parent = resultMap[parentHash];
|
|
$lastKeyPrefix = lastKeyPrefix(prevKey);
|
|
if (includeMap[prevKey].association.isSingleAssociation) {
|
|
if ($parent) {
|
|
$parent[$lastKeyPrefix] = resultMap[itemHash] = values;
|
|
}
|
|
} else {
|
|
if (!$parent[$lastKeyPrefix]) {
|
|
$parent[$lastKeyPrefix] = [];
|
|
}
|
|
$parent[$lastKeyPrefix].push(resultMap[itemHash] = values);
|
|
}
|
|
}
|
|
values = {};
|
|
} else {
|
|
$current = topValues;
|
|
length = $keyPrefix.length;
|
|
if (length) {
|
|
for (i = 0; i < length; i++) {
|
|
if (i === length - 1) {
|
|
values = $current[$keyPrefix[i]] = {};
|
|
}
|
|
$current = $current[$keyPrefix[i]] || {};
|
|
}
|
|
}
|
|
}
|
|
}
|
|
values[removeKeyPrefix(key)] = row[key];
|
|
prevKey = key;
|
|
$prevKeyPrefix = $keyPrefix;
|
|
$prevKeyPrefixString = $keyPrefixString;
|
|
}
|
|
if (checkExisting) {
|
|
length = $prevKeyPrefix.length;
|
|
$parent = null;
|
|
parentHash = null;
|
|
if (length) {
|
|
for (i = 0; i < length; i++) {
|
|
prefix = $parent ? `${$parent}.${$prevKeyPrefix[i]}` : $prevKeyPrefix[i];
|
|
primaryKeyAttributes = includeMap[prefix].model.primaryKeyAttributes;
|
|
$length = primaryKeyAttributes.length;
|
|
itemHash = prefix;
|
|
if ($length === 1) {
|
|
itemHash += stringify(row[`${prefix}.${primaryKeyAttributes[0]}`]);
|
|
} else if ($length > 0) {
|
|
for ($i = 0; $i < $length; $i++) {
|
|
itemHash += stringify(row[`${prefix}.${primaryKeyAttributes[$i]}`]);
|
|
}
|
|
} else if (!_.isEmpty(includeMap[prefix].model.uniqueKeys)) {
|
|
uniqueKeyAttributes = getUniqueKeyAttributes(includeMap[prefix].model);
|
|
for ($i = 0; $i < uniqueKeyAttributes.length; $i++) {
|
|
itemHash += row[`${prefix}.${uniqueKeyAttributes[$i]}`];
|
|
}
|
|
}
|
|
if (!parentHash) {
|
|
parentHash = topHash;
|
|
}
|
|
itemHash = parentHash + itemHash;
|
|
$parent = prefix;
|
|
if (i < length - 1) {
|
|
parentHash = itemHash;
|
|
}
|
|
}
|
|
} else {
|
|
itemHash = topHash;
|
|
}
|
|
if (itemHash === topHash) {
|
|
if (!resultMap[itemHash]) {
|
|
resultMap[itemHash] = values;
|
|
} else {
|
|
topExists = true;
|
|
}
|
|
} else if (!resultMap[itemHash]) {
|
|
$parent = resultMap[parentHash];
|
|
$lastKeyPrefix = lastKeyPrefix(prevKey);
|
|
if (includeMap[prevKey].association.isSingleAssociation) {
|
|
if ($parent) {
|
|
$parent[$lastKeyPrefix] = resultMap[itemHash] = values;
|
|
}
|
|
} else {
|
|
if (!$parent[$lastKeyPrefix]) {
|
|
$parent[$lastKeyPrefix] = [];
|
|
}
|
|
$parent[$lastKeyPrefix].push(resultMap[itemHash] = values);
|
|
}
|
|
}
|
|
if (!topExists) {
|
|
results.push(topValues);
|
|
}
|
|
} else {
|
|
results[rowsI] = topValues;
|
|
}
|
|
}
|
|
return results;
|
|
}
|
|
}
|
|
module.exports = AbstractQuery;
|
|
module.exports.AbstractQuery = AbstractQuery;
|
|
module.exports.default = AbstractQuery;
|
|
//# sourceMappingURL=query.js.map
|