@decaf-ts/db-decorators/lib/esm/repository/utils.js

Agnostic database decorators and repository

import { Operations } from "../operations/Operations";
import { OperationKeys } from "../operations/constants";
import { Reflection } from "@decaf-ts/reflection";
import { InternalError } from "./errors";
import { ModelKeys, sf, } from "@decaf-ts/decorator-validation";
/**
 * @summary retrieves the arguments for the handler
 * @param {any} dec the decorator
 * @param {string} prop the property name
 * @param {{}} m the model
 * @param {{}} [accum] accumulator used for internal recursiveness
 *
 * @function getHandlerArgs
 * @memberOf module:db-decorators.Repository
 */
export const getHandlerArgs = function (dec, prop, m, accum) {
    const name = m.constructor.name;
    if (!name)
        throw new InternalError("Could not determine model class");
    accum = accum || {};
    if (dec.props.handlers[name] && dec.props.handlers[name][prop])
        accum = { ...dec.props.handlers[name][prop], ...accum };
    let proto = Object.getPrototypeOf(m);
    if (proto === Object.prototype)
        return accum;
    if (proto.constructor.name === name)
        proto = Object.getPrototypeOf(proto);
    return getHandlerArgs(dec, prop, proto, accum);
};
/**
 *
 * @param {IRepository<T>} repo
 * @param context
 * @param {T} model
 * @param operation
 * @param prefix
 *
 * @param oldModel
 * @function enforceDBPropertyDecoratorsAsync
 *
 * @memberOf db-decorators.utils
 */
export async function enforceDBDecorators(repo, context, model, operation, prefix, oldModel) {
    const decorators = getDbDecorators(model, operation, prefix);
    if (!decorators)
        return;
    for (const prop in decorators) {
        const decs = decorators[prop];
        for (const dec of decs) {
            const { key } = dec;
            const handlers = Operations.get(model, prop, prefix + key);
            if (!handlers || !handlers.length)
                throw new InternalError(`Could not find registered handler for the operation ${prefix + key} under property ${prop}`);
            const handlerArgs = getHandlerArgs(dec, prop, model);
            if (!handlerArgs || Object.values(handlerArgs).length !== handlers.length)
                throw new InternalError(sf("Args and handlers length do not match"));
            let handler;
            let data;
            for (let i = 0; i < handlers.length; i++) {
                handler = handlers[i];
                data = Object.values(handlerArgs)[i];
                const args = [context, data.data, prop, model];
                if (operation === OperationKeys.UPDATE && prefix === OperationKeys.ON) {
                    if (!oldModel)
                        throw new InternalError("Missing old model for update operation");
                    args.push(oldModel);
                }
                await handler.apply(repo, args);
            }
        }
    }
}
/**
 * Specific for DB Decorators
 * @param {T} model
 * @param {string} operation CRUD {@link OperationKeys}
 * @param {string} [extraPrefix]
 *
 * @function getDbPropertyDecorators
 *
 * @memberOf db-decorators.utils
 */
export function getDbDecorators(model, operation, extraPrefix) {
    const decorators = Reflection.getAllPropertyDecorators(model, 
    // undefined,
    OperationKeys.REFLECT + (extraPrefix ? extraPrefix : ""));
    if (!decorators)
        return;
    return Object.keys(decorators).reduce((accum, decorator) => {
        const dec = decorators[decorator].filter((d) => d.key === operation);
        if (dec && dec.length) {
            if (!accum)
                accum = {};
            accum[decorator] = dec;
        }
        return accum;
    }, undefined);
}
/**
 * @summary Retrieves the decorators for an object's properties prefixed by {@param prefixes} recursively
 * @param model
 * @param accum
 * @param prefixes
 *
 * @function getAllPropertyDecoratorsRecursive
 * @memberOf module:db-decorators.Repository
 */
export const getAllPropertyDecoratorsRecursive = function (model, accum, ...prefixes) {
    const accumulator = accum || {};
    const mergeDecorators = function (decs) {
        const pushOrSquash = (key, ...values) => {
            values.forEach((val) => {
                let match;
                if (!(match = accumulator[key].find((e) => e.key === val.key)) ||
                    match.props.operation !== val.props.operation) {
                    accumulator[key].push(val);
                    return;
                }
                if (val.key === ModelKeys.TYPE)
                    return;
                const { handlers, operation } = val.props;
                if (!operation ||
                    !operation.match(new RegExp(`^(:?${OperationKeys.ON}|${OperationKeys.AFTER})(:?${OperationKeys.CREATE}|${OperationKeys.READ}|${OperationKeys.UPDATE}|${OperationKeys.DELETE})$`))) {
                    accumulator[key].push(val);
                    return;
                }
                const accumHandlers = match.props.handlers;
                Object.entries(handlers).forEach(([clazz, handlerDef]) => {
                    if (!(clazz in accumHandlers)) {
                        accumHandlers[clazz] = handlerDef;
                        return;
                    }
                    Object.entries(handlerDef).forEach(([handlerProp, handler]) => {
                        if (!(handlerProp in accumHandlers[clazz])) {
                            accumHandlers[clazz][handlerProp] = handler;
                            return;
                        }
                        Object.entries(handler).forEach(([handlerKey, argsObj]) => {
                            if (!(handlerKey in accumHandlers[clazz][handlerProp])) {
                                accumHandlers[clazz][handlerProp][handlerKey] = argsObj;
                                return;
                            }
                            console.warn(sf("Skipping handler registration for {0} under prop {0} because handler is the same", clazz, handlerProp));
                        });
                    });
                });
            });
        };
        Object.entries(decs).forEach(([key, value]) => {
            accumulator[key] = accumulator[key] || [];
            pushOrSquash(key, ...value);
        });
    };
    const decs = Reflection.getAllPropertyDecorators(model, ...prefixes);
    if (decs)
        mergeDecorators(decs);
    if (Object.getPrototypeOf(model) === Object.prototype)
        return accumulator;
    // const name = model.constructor.name;
    const proto = Object.getPrototypeOf(model);
    if (!proto)
        return accumulator;
    // if (proto.constructor && proto.constructor.name === name)
    //     proto = Object.getPrototypeOf(proto)
    return getAllPropertyDecoratorsRecursive(proto, accumulator, ...prefixes);
};

//# sourceMappingURL=data:application/json;charset=utf8;base64,{"version":3,"sources":["src/repository/utils.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,UAAU,EAAE,MAAM,0BAA0B,CAAC;AAGtD,OAAO,EAAE,aAAa,EAAE,MAAM,yBAAyB,CAAC;AACxD,OAAO,EAAqB,UAAU,EAAE,MAAM,sBAAsB,CAAC;AACrE,OAAO,EAAE,aAAa,EAAE,MAAM,UAAU,CAAC;AACzC,OAAO,EAGL,SAAS,EACT,EAAE,GACH,MAAM,gCAAgC,CAAC;AAQxC;;;;;;;;;GASG;AACH,MAAM,CAAC,MAAM,cAAc,GAAG,UAC5B,GAAQ,EACR,IAAY,EACZ,CAAmB,EACnB,KAA0C;IAE1C,MAAM,IAAI,GAAG,CAAC,CAAC,WAAW,CAAC,IAAI,CAAC;IAChC,IAAI,CAAC,IAAI;QAAE,MAAM,IAAI,aAAa,CAAC,iCAAiC,CAAC,CAAC;IACtE,KAAK,GAAG,KAAK,IAAI,EAAE,CAAC;IAEpB,IAAI,GAAG,CAAC,KAAK,CAAC,QAAQ,CAAC,IAAI,CAAC,IAAI,GAAG,CAAC,KAAK,CAAC,QAAQ,CAAC,IAAI,CAAC,CAAC,IAAI,CAAC;QAC5D,KAAK,GAAG,EAAE,GAAG,GAAG,CAAC,KAAK,CAAC,QAAQ,CAAC,IAAI,CAAC,CAAC,IAAI,CAAC,EAAE,GAAG,KAAK,EAAE,CAAC;IAE1D,IAAI,KAAK,GAAG,MAAM,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC;IACrC,IAAI,KAAK,KAAK,MAAM,CAAC,SAAS;QAAE,OAAO,KAAK,CAAC;IAC7C,IAAI,KAAK,CAAC,WAAW,CAAC,IAAI,KAAK,IAAI;QAAE,KAAK,GAAG,MAAM,CAAC,cAAc,CAAC,KAAK,CAAC,CAAC;IAE1E,OAAO,cAAc,CAAC,GAAG,EAAE,IAAI,EAAE,KAAK,EAAE,KAAK,CAAC,CAAC;AACjD,CAAC,CAAC;AAEF;;;;;;;;;;;;GAYG;AACH,MAAM,CAAC,KAAK,UAAU,mBAAmB,CAKvC,IAAO,EACP,OAAmB,EACnB,KAAQ,EACR,SAAiB,EACjB,MAAc,EACd,QAAY;IAEZ,MAAM,UAAU,GACd,eAAe,CAAC,KAAK,EAAE,SAAS,EAAE,MAAM,CAAC,CAAC;IAE5C,IAAI,CAAC,UAAU;QAAE,OAAO;IAExB,KAAK,MAAM,IAAI,IAAI,UAAU,EAAE,CAAC;QAC9B,MAAM,IAAI,GAAwB,UAAU,CAAC,IAAI,CAAC,CAAC;QACnD,KAAK,MAAM,GAAG,IAAI,IAAI,EAAE,CAAC;YACvB,MAAM,EAAE,GAAG,EAAE,GAAG,GAAG,CAAC;YACpB,MAAM,QAAQ,GAA4C,UAAU,CAAC,GAAG,CACtE,KAAK,EACL,IAAI,EACJ,MAAM,GAAG,GAAG,CACb,CAAC;YACF,IAAI,CAAC,QAAQ,IAAI,CAAC,QAAQ,CAAC,MAAM;gBAC/B,MAAM,IAAI,aAAa,CACrB,uDAAuD,MAAM,GAAG,GAAG,mBAAmB,IAAI,EAAE,CAC7F,CAAC;YAEJ,MAAM,WAAW,GAAG,cAAc,CAAC,GAAG,EAAE,IAAI,EAAE,KAAY,CAAC,CAAC;YAE5D,IAAI,CAAC,WAAW,IAAI,MAAM,CAAC,MAAM,CAAC,WAAW,CAAC,CAAC,MAAM,KAAK,QAAQ,CAAC,MAAM;gBACvE,MAAM,IAAI,aAAa,CAAC,EAAE,CAAC,uCAAuC,CAAC,CAAC,CAAC;YAEvE,IAAI,OAAwC,CAAC;YAC7C,IAAI,IAAS,CAAC;YACd,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,QAAQ,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;gBACzC,OAAO,GAAG,QAAQ,CAAC,CAAC,CAAC,CAAC;gBACtB,IAAI,GAAG,MAAM,CAAC,MAAM,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,CAAC;gBAErC,MAAM,IAAI,GAAU,CAAC,OAAO,EAAE,IAAI,CAAC,IAAI,EAAE,IAAI,EAAE,KAAK,CAAC,CAAC;gBAEtD,IAAI,SAAS,KAAK,aAAa,CAAC,MAAM,IAAI,MAAM,KAAK,aAAa,CAAC,EAAE,EAAE,CAAC;oBACtE,IAAI,CAAC,QAAQ;wBACX,MAAM,IAAI,aAAa,CAAC,wCAAwC,CAAC,CAAC;oBACpE,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;gBACtB,CAAC;gBACD,MAAO,OAA2C,CAAC,KAAK,CACtD,IAAI,EACJ,IAAkC,CACnC,CAAC;YACJ,CAAC;QACH,CAAC;IACH,CAAC;AACH,CAAC;AAED;;;;;;;;;GASG;AACH,MAAM,UAAU,eAAe,CAC7B,KAAQ,EACR,SAAiB,EACjB,WAAoB;IAEpB,MAAM,UAAU,GACd,UAAU,CAAC,wBAAwB,CACjC,KAAK;IACL,aAAa;IACb,aAAa,CAAC,OAAO,GAAG,CAAC,WAAW,CAAC,CAAC,CAAC,WAAW,CAAC,CAAC,CAAC,EAAE,CAAC,CACzD,CAAC;IACJ,IAAI,CAAC,UAAU;QAAE,OAAO;IACxB,OAAO,MAAM,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,MAAM,CACnC,CAAC,KAAsD,EAAE,SAAS,EAAE,EAAE;QACpE,MAAM,GAAG,GAAG,UAAU,CAAC,SAAS,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC,CAAC,GAAG,KAAK,SAAS,CAAC,CAAC;QACrE,IAAI,GAAG,IAAI,GAAG,CAAC,MAAM,EAAE,CAAC;YACtB,IAAI,CAAC,KAAK;gBAAE,KAAK,GAAG,EAAE,CAAC;YACvB,KAAK,CAAC,SAAS,CAAC,GAAG,GAAG,CAAC;QACzB,CAAC;QACD,OAAO,KAAK,CAAC;IACf,CAAC,EACD,SAAS,CACV,CAAC;AACJ,CAAC;AAED;;;;;;;;GAQG;AACH,MAAM,CAAC,MAAM,iCAAiC,GAAG,UAC/C,KAAQ,EACR,KAA+C,EAC/C,GAAG,QAAkB;IAErB,MAAM,WAAW,GAAG,KAAK,IAAI,EAAE,CAAC;IAChC,MAAM,eAAe,GAAG,UAAU,IAAkC;QAClE,MAAM,YAAY,GAAG,CAAC,GAAW,EAAE,GAAG,MAAa,EAAE,EAAE;YACrD,MAAM,CAAC,OAAO,CAAC,CAAC,GAAG,EAAE,EAAE;gBACrB,IAAI,KAAU,CAAC;gBACf,IACE,CAAC,CAAC,KAAK,GAAG,WAAW,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC,CAAC,GAAG,KAAK,GAAG,CAAC,GAAG,CAAC,CAAC;oBAC1D,KAAK,CAAC,KAAK,CAAC,SAAS,KAAK,GAAG,CAAC,KAAK,CAAC,SAAS,EAC7C,CAAC;oBACD,WAAW,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;oBAC3B,OAAO;gBACT,CAAC;gBAED,IAAI,GAAG,CAAC,GAAG,KAAK,SAAS,CAAC,IAAI;oBAAE,OAAO;gBAEvC,MAAM,EAAE,QAAQ,EAAE,SAAS,EAAE,GAAG,GAAG,CAAC,KAAK,CAAC;gBAE1C,IACE,CAAC,SAAS;oBACV,CAAC,SAAS,CAAC,KAAK,CACd,IAAI,MAAM,CACR,OAAO,aAAa,CAAC,EAAE,IAAI,aAAa,CAAC,KAAK,OAAO,aAAa,CAAC,MAAM,IAAI,aAAa,CAAC,IAAI,IAAI,aAAa,CAAC,MAAM,IAAI,aAAa,CAAC,MAAM,IAAI,CACpJ,CACF,EACD,CAAC;oBACD,WAAW,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;oBAC3B,OAAO;gBACT,CAAC;gBAED,MAAM,aAAa,GAAG,KAAK,CAAC,KAAK,CAAC,QAAQ,CAAC;gBAE3C,MAAM,CAAC,OAAO,CAAC,QAAQ,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,KAAK,EAAE,UAAU,CAAC,EAAE,EAAE;oBACvD,IAAI,CAAC,CAAC,KAAK,IAAI,aAAa,CAAC,EAAE,CAAC;wBAC9B,aAAa,CAAC,KAAK,CAAC,GAAG,UAAU,CAAC;wBAClC,OAAO;oBACT,CAAC;oBAED,MAAM,CAAC,OAAO,CAAC,UAAoB,CAAC,CAAC,OAAO,CAC1C,CAAC,CAAC,WAAW,EAAE,OAAO,CAAC,EAAE,EAAE;wBACzB,IAAI,CAAC,CAAC,WAAW,IAAI,aAAa,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC;4BAC3C,aAAa,CAAC,KAAK,CAAC,CAAC,WAAW,CAAC,GAAG,OAAO,CAAC;4BAC5C,OAAO;wBACT,CAAC;wBAED,MAAM,CAAC,OAAO,CAAC,OAAiB,CAAC,CAAC,OAAO,CACvC,CAAC,CAAC,UAAU,EAAE,OAAO,CAAC,EAAE,EAAE;4BACxB,IAAI,CAAC,CAAC,UAAU,IAAI,aAAa,CAAC,KAAK,CAAC,CAAC,WAAW,CAAC,CAAC,EAAE,CAAC;gCACvD,aAAa,CAAC,KAAK,CAAC,CAAC,WAAW,CAAC,CAAC,UAAU,CAAC,GAAG,OAAO,CAAC;gCACxD,OAAO;4BACT,CAAC;4BACD,OAAO,CAAC,IAAI,CACV,EAAE,CACA,kFAAkF,EAClF,KAAK,EACL,WAAW,CACZ,CACF,CAAC;wBACJ,CAAC,CACF,CAAC;oBACJ,CAAC,CACF,CAAC;gBACJ,CAAC,CAAC,CAAC;YACL,CAAC,CAAC,CAAC;QACL,CAAC,CAAC;QAEF,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,GAAG,EAAE,KAAK,CAAC,EAAE,EAAE;YAC5C,WAAW,CAAC,GAAG,CAAC,GAAG,WAAW,CAAC,GAAG,CAAC,IAAI,EAAE,CAAC;YAC1C,YAAY,CAAC,GAAG,EAAE,GAAG,KAAK,CAAC,CAAC;QAC9B,CAAC,CAAC,CAAC;IACL,CAAC,CAAC;IAEF,MAAM,IAAI,GACR,UAAU,CAAC,wBAAwB,CAAC,KAAK,EAAE,GAAG,QAAQ,CAAC,CAAC;IAC1D,IAAI,IAAI;QAAE,eAAe,CAAC,IAAI,CAAC,CAAC;IAEhC,IAAI,MAAM,CAAC,cAAc,CAAC,KAAK,CAAC,KAAK,MAAM,CAAC,SAAS;QAAE,OAAO,WAAW,CAAC;IAE1E,uCAAuC;IACvC,MAAM,KAAK,GAAG,MAAM,CAAC,cAAc,CAAC,KAAK,CAAC,CAAC;IAC3C,IAAI,CAAC,KAAK;QAAE,OAAO,WAAW,CAAC;IAC/B,4DAA4D;IAC5D,2CAA2C;IAC3C,OAAO,iCAAiC,CAAC,KAAK,EAAE,WAAW,EAAE,GAAG,QAAQ,CAAC,CAAC;AAC5E,CAAC,CAAC","file":"repository/utils.js","sourcesContent":["import { Operations } from \"../operations/Operations\";\nimport { OperationHandler, UpdateOperationHandler } from \"../operations/types\";\nimport { IRepository } from \"../interfaces/IRepository\";\nimport { OperationKeys } from \"../operations/constants\";\nimport { DecoratorMetadata, Reflection } from \"@decaf-ts/reflection\";\nimport { InternalError } from \"./errors\";\nimport {\n  Constructor,\n  Model,\n  ModelKeys,\n  sf,\n} from \"@decaf-ts/decorator-validation\";\nimport { Context } from \"./Context\";\n\nexport type ContextArgs<M extends Model> = {\n  context: Context<M>;\n  args: any[];\n};\n\n/**\n * @summary retrieves the arguments for the handler\n * @param {any} dec the decorator\n * @param {string} prop the property name\n * @param {{}} m the model\n * @param {{}} [accum] accumulator used for internal recursiveness\n *\n * @function getHandlerArgs\n * @memberOf module:db-decorators.Repository\n */\nexport const getHandlerArgs = function (\n  dec: any,\n  prop: string,\n  m: Constructor<any>,\n  accum?: Record<string, { args: string[] }>\n): Record<string, { args: string[] }> | void {\n  const name = m.constructor.name;\n  if (!name) throw new InternalError(\"Could not determine model class\");\n  accum = accum || {};\n\n  if (dec.props.handlers[name] && dec.props.handlers[name][prop])\n    accum = { ...dec.props.handlers[name][prop], ...accum };\n\n  let proto = Object.getPrototypeOf(m);\n  if (proto === Object.prototype) return accum;\n  if (proto.constructor.name === name) proto = Object.getPrototypeOf(proto);\n\n  return getHandlerArgs(dec, prop, proto, accum);\n};\n\n/**\n *\n * @param {IRepository<T>} repo\n * @param context\n * @param {T} model\n * @param operation\n * @param prefix\n *\n * @param oldModel\n * @function enforceDBPropertyDecoratorsAsync\n *\n * @memberOf db-decorators.utils\n */\nexport async function enforceDBDecorators<\n  M extends Model,\n  Y extends IRepository<M>,\n  V,\n>(\n  repo: Y,\n  context: Context<M>,\n  model: M,\n  operation: string,\n  prefix: string,\n  oldModel?: M\n): Promise<void> {\n  const decorators: Record<string, DecoratorMetadata[]> | undefined =\n    getDbDecorators(model, operation, prefix);\n\n  if (!decorators) return;\n\n  for (const prop in decorators) {\n    const decs: DecoratorMetadata[] = decorators[prop];\n    for (const dec of decs) {\n      const { key } = dec;\n      const handlers: OperationHandler<M, Y, V>[] | undefined = Operations.get(\n        model,\n        prop,\n        prefix + key\n      );\n      if (!handlers || !handlers.length)\n        throw new InternalError(\n          `Could not find registered handler for the operation ${prefix + key} under property ${prop}`\n        );\n\n      const handlerArgs = getHandlerArgs(dec, prop, model as any);\n\n      if (!handlerArgs || Object.values(handlerArgs).length !== handlers.length)\n        throw new InternalError(sf(\"Args and handlers length do not match\"));\n\n      let handler: OperationHandler<any, any, any>;\n      let data: any;\n      for (let i = 0; i < handlers.length; i++) {\n        handler = handlers[i];\n        data = Object.values(handlerArgs)[i];\n\n        const args: any[] = [context, data.data, prop, model];\n\n        if (operation === OperationKeys.UPDATE && prefix === OperationKeys.ON) {\n          if (!oldModel)\n            throw new InternalError(\"Missing old model for update operation\");\n          args.push(oldModel);\n        }\n        await (handler as UpdateOperationHandler<M, Y, V>).apply(\n          repo,\n          args as [Context<M>, V, any, M, M]\n        );\n      }\n    }\n  }\n}\n\n/**\n * Specific for DB Decorators\n * @param {T} model\n * @param {string} operation CRUD {@link OperationKeys}\n * @param {string} [extraPrefix]\n *\n * @function getDbPropertyDecorators\n *\n * @memberOf db-decorators.utils\n */\nexport function getDbDecorators<T extends Model>(\n  model: T,\n  operation: string,\n  extraPrefix?: string\n): Record<string, DecoratorMetadata[]> | undefined {\n  const decorators: Record<string, DecoratorMetadata[]> | undefined =\n    Reflection.getAllPropertyDecorators(\n      model,\n      // undefined,\n      OperationKeys.REFLECT + (extraPrefix ? extraPrefix : \"\")\n    );\n  if (!decorators) return;\n  return Object.keys(decorators).reduce(\n    (accum: Record<string, DecoratorMetadata[]> | undefined, decorator) => {\n      const dec = decorators[decorator].filter((d) => d.key === operation);\n      if (dec && dec.length) {\n        if (!accum) accum = {};\n        accum[decorator] = dec;\n      }\n      return accum;\n    },\n    undefined\n  );\n}\n\n/**\n * @summary Retrieves the decorators for an object's properties prefixed by {@param prefixes} recursively\n * @param model\n * @param accum\n * @param prefixes\n *\n * @function getAllPropertyDecoratorsRecursive\n * @memberOf module:db-decorators.Repository\n */\nexport const getAllPropertyDecoratorsRecursive = function <T extends Model>(\n  model: T,\n  accum: { [indexer: string]: any[] } | undefined,\n  ...prefixes: string[]\n): { [indexer: string]: any[] } | undefined {\n  const accumulator = accum || {};\n  const mergeDecorators = function (decs: { [indexer: string]: any[] }) {\n    const pushOrSquash = (key: string, ...values: any[]) => {\n      values.forEach((val) => {\n        let match: any;\n        if (\n          !(match = accumulator[key].find((e) => e.key === val.key)) ||\n          match.props.operation !== val.props.operation\n        ) {\n          accumulator[key].push(val);\n          return;\n        }\n\n        if (val.key === ModelKeys.TYPE) return;\n\n        const { handlers, operation } = val.props;\n\n        if (\n          !operation ||\n          !operation.match(\n            new RegExp(\n              `^(:?${OperationKeys.ON}|${OperationKeys.AFTER})(:?${OperationKeys.CREATE}|${OperationKeys.READ}|${OperationKeys.UPDATE}|${OperationKeys.DELETE})$`\n            )\n          )\n        ) {\n          accumulator[key].push(val);\n          return;\n        }\n\n        const accumHandlers = match.props.handlers;\n\n        Object.entries(handlers).forEach(([clazz, handlerDef]) => {\n          if (!(clazz in accumHandlers)) {\n            accumHandlers[clazz] = handlerDef;\n            return;\n          }\n\n          Object.entries(handlerDef as object).forEach(\n            ([handlerProp, handler]) => {\n              if (!(handlerProp in accumHandlers[clazz])) {\n                accumHandlers[clazz][handlerProp] = handler;\n                return;\n              }\n\n              Object.entries(handler as object).forEach(\n                ([handlerKey, argsObj]) => {\n                  if (!(handlerKey in accumHandlers[clazz][handlerProp])) {\n                    accumHandlers[clazz][handlerProp][handlerKey] = argsObj;\n                    return;\n                  }\n                  console.warn(\n                    sf(\n                      \"Skipping handler registration for {0} under prop {0} because handler is the same\",\n                      clazz,\n                      handlerProp\n                    )\n                  );\n                }\n              );\n            }\n          );\n        });\n      });\n    };\n\n    Object.entries(decs).forEach(([key, value]) => {\n      accumulator[key] = accumulator[key] || [];\n      pushOrSquash(key, ...value);\n    });\n  };\n\n  const decs: { [indexer: string]: any[] } | undefined =\n    Reflection.getAllPropertyDecorators(model, ...prefixes);\n  if (decs) mergeDecorators(decs);\n\n  if (Object.getPrototypeOf(model) === Object.prototype) return accumulator;\n\n  // const name = model.constructor.name;\n  const proto = Object.getPrototypeOf(model);\n  if (!proto) return accumulator;\n  // if (proto.constructor && proto.constructor.name === name)\n  //     proto = Object.getPrototypeOf(proto)\n  return getAllPropertyDecoratorsRecursive(proto, accumulator, ...prefixes);\n};\n"]}