@decaf-ts/db-decorators/dist/db-decorators.cjs

Agnostic database decorators and repository

var e,t;e=this,t=function(e,t,r,a,o,n){"use strict";const s={REFLECT:r.ModelKeys.MODEL+".persistence.",REPOSITORY:"repository",CLASS:"_class",ID:"id",INDEX:"index",UNIQUE:"unique",SERIALIZE:"serialize",READONLY:"readonly",TIMESTAMP:"timestamp",TRANSIENT:"transient",HASH:"hash",COMPOSED:"composed",GENERATED:"generated",VERSION:"version",ORIGINAL:"__originalObj"},i="_",c="dd/MM/yyyy HH:mm:ss:S",l={ID:{INVALID:"This Id is invalid",REQUIRED:"The Id is mandatory"},READONLY:{INVALID:"This cannot be updated"},TIMESTAMP:{REQUIRED:"Timestamp is Mandatory",DATE:"The Timestamp must the a valid date",INVALID:"This value must always increase"}},d={REFLECT:"db.update.validation.",TIMESTAMP:s.TIMESTAMP,READONLY:s.READONLY};e.ReadOnlyValidator=class extends r.Validator{constructor(){super(l.READONLY.INVALID)}hasErrors(e,...t){}updateHasErrors(e,t,a){if(void 0!==e)return r.isEqual(e,t)?void 0:this.getMessage(a||this.message)}},e.ReadOnlyValidator=a.__decorate([r.validator(d.READONLY),a.__metadata("design:paramtypes",[])],e.ReadOnlyValidator),e.TimestampValidator=class extends r.Validator{constructor(){super(l.TIMESTAMP.INVALID)}hasErrors(e,...t){}updateHasErrors(e,t,r){if(void 0!==e){r=r||this.getMessage(r||this.message);try{e=new Date(e),t=new Date(t)}catch(e){return r}return e>t?void 0:r}}},e.TimestampValidator=a.__decorate([r.validator(d.TIMESTAMP),a.__metadata("design:paramtypes",[])],e.TimestampValidator);class p extends r.Validator{constructor(e=r.DEFAULT_ERROR_MESSAGES.DEFAULT,...t){super(e,...t)}}var u,f,y;r.Validation.updateKey=e=>d.REFLECT+e,e.OperationKeys=void 0,(u=e.OperationKeys||(e.OperationKeys={})).REFLECT="decaf.model.db.operations.",u.CREATE="create",u.READ="read",u.UPDATE="update",u.DELETE="delete",u.ON="on.",u.AFTER="after.",u.BLOCK="block",e.ModelOperations=void 0,(f=e.ModelOperations||(e.ModelOperations={})).OPERATIONS="operations",f.RELATIONS="relations",e.BulkCrudOperationKeys=void 0,(y=e.BulkCrudOperationKeys||(e.BulkCrudOperationKeys={})).CREATE_ALL="createAll",y.READ_ALL="readAll",y.UPDATE_ALL="updateAll",y.DELETE_ALL="deleteAll";const h={CREATE:[e.OperationKeys.CREATE],READ:[e.OperationKeys.READ],UPDATE:[e.OperationKeys.UPDATE],DELETE:[e.OperationKeys.DELETE],CREATE_UPDATE:[e.OperationKeys.CREATE,e.OperationKeys.UPDATE],READ_CREATE:[e.OperationKeys.READ,e.OperationKeys.CREATE],ALL:[e.OperationKeys.CREATE,e.OperationKeys.READ,e.OperationKeys.UPDATE,e.OperationKeys.DELETE]};class g{constructor(){this.cache={}}get(e,t,r,a){a=a||[];const o=this.resolveOwner(e),n=this.resolveTargetName(e,o);if(n){const e=this.selectHandlers(n,t,r,o);e?.length&&a.unshift(...e)}else if("string"==typeof e||e===Object.prototype||Object.getPrototypeOf(e)===Object.prototype)return a;let s=Object.getPrototypeOf(e);return s?(s.constructor&&s.constructor.name===n&&(s=Object.getPrototypeOf(s)),s?this.get(s,t,r,a):a):a}register(e,t,r,a){const o=r.constructor.name,n=g.getHandlerName(e),s=this.resolveFlavour(r.constructor);this.cache[o]||(this.cache[o]={}),this.cache[o][a]||(this.cache[o][a]={}),this.cache[o][a][t]||(this.cache[o][a][t]={}),this.cache[o][a][t][s]||(this.cache[o][a][t][s]={}),this.cache[o][a][t][s][n]||(this.cache[o][a][t][s][n]=e)}resolveOwner(e){if(e&&"string"!=typeof e)return"function"==typeof e?e:e.constructor}resolveTargetName(e,t){return"string"==typeof e?e:t?.name}resolveFlavour(e){if(!e)return t.Decoration.defaultFlavour;try{return t.Metadata.flavourOf(e)}catch{return t.Decoration.defaultFlavour}}selectHandlers(e,r,a,o){const n=this.cache[e]?.[r]?.[a];if(!n)return;const s=n[this.resolveFlavour(o)]||n[t.Decoration.defaultFlavour]||this.firstBucket(n);if(!s)return;const i=Object.values(s);return i.length?i:void 0}firstBucket(e){for(const t of Object.values(e))if(t&&Object.keys(t).length)return t}static getHandlerName(e){return e.name?e.name:r.Hashing.hash(e.toString())}}class E{constructor(){}static getHandlerName(e){return g.getHandlerName(e)}static key(t){return e.OperationKeys.REFLECT+t}static get(e,t,r){return E.registry.get(e,t,r)}static getOpRegistry(){return E.registry||(E.registry=new g),E.registry}static register(e,t,r,a){E.getOpRegistry().register(e,t,r,a)}}class m extends Error{constructor(e,t,r){if(t instanceof m)return t;super(`[${e}][${r}] ${t instanceof Error?t.message:t}`),this.code=r,t instanceof Error&&(this.stack=t.stack)}get message(){return`[${this.name}] ${this.code} | ${super.message.replaceAll(/\[.*?Error\]\[\d+\]\s/g,"")}`}toString(){return this.message}}class O extends m{constructor(e,t=O.name,r=999){super(t,e,r)}}class A extends m{constructor(e,t=A.name,r=400){super(t,e,r)}}class T extends A{constructor(e){super(e,T.name,422)}}class M extends m{constructor(e,t=M.name,r=500){super(t,e,r)}}class w extends M{constructor(e){super(e,w.name,500)}}class P extends A{constructor(e){super(e,P.name,404)}}class D extends A{constructor(e){super(e,D.name,409)}}const R={priority:50},v=(e,t,r,a)=>{const o=r.constructor.name;if(!o)throw new M("Could not determine model class");a=a||{},e.props.handlers[o]&&e.props.handlers[o][t]&&(a={...e.props.handlers[o][t],...a});let n=Object.getPrototypeOf(r);return n===Object.prototype?a:(n.constructor.name===o&&(n=Object.getPrototypeOf(n)),v(e,t,n,a))};function b(e,t,r){const a=[];for(const o in t){const n=t[o];for(const t of n){const{key:n}=t,s=E.get(e,o,r+n);if(!s||!s.length)throw new M(`Could not find registered handler for the operation ${r+n} under property ${o}`);const i=v(t,o,e);if(!i)throw new M("Missing handler arguments for decorators");for(const e of s){const t=E.getHandlerName(e),r=i[t];if(!r)throw new M("Missing handler arguments for handler "+t);const n=r.data;a.push({handler:e,data:[n],prop:[o]})}}}return a}function S(e){const t=e.reduce(((e,t)=>{if(!t||!t.data||!t.prop)throw new M("Missing decorator properties or data");if(!t.data[0].group)return e.set(Symbol(),t),e;const r=t.data[0].group;if(e.has(r)){const a=e.get(r);e.set(r,{handler:a.handler,data:[...a.data,...t.data],prop:[...a.prop,...t.prop]})}else e.set(r,{...t});return e}),new Map),r=Array.from(t.values());return r.forEach((e=>{const t=e.data.map(((t,r)=>({data:t,prop:e.prop[r]})));t.sort(((e,t)=>(e.data.groupPriority??50)-(t.data.groupPriority??50))),e.data=t.map((e=>e.data)),e.prop=t.map((e=>e.prop))})),r}function K(e){return e.sort(((e,t)=>(e.data[0].priority??50)-(t.data[0].priority??50))),e}function L(e,t,r){return I(h.CREATE_UPDATE,e,t,r)}function N(e,t,r){return I(h.UPDATE,e,t,r)}function x(e,t,r){return I(h.CREATE,e,t,r)}function I(t=h.ALL,r,a,o){return k(e.OperationKeys.ON,t,r,a,o)}function C(t=h.ALL,r,a,o){return k(e.OperationKeys.AFTER,t,r,a,o)}function k(r,a=h.ALL,o,n,s=R){return(i,c)=>{const l=i.constructor.name,d=a.reduce(((a,d)=>{const p=r+d;let u=t.Metadata.readOperation(i.constructor,c,p);u||(u={operation:d,handlers:{}});const f=E.getHandlerName(o);let y=s;if(n){if(Object.keys(n).filter((e=>e in s)).length>0)throw new M("Unable to merge groupSort into dataToAdd due to overlaping keys");y={...s,...n}}return u.handlers[l]&&u.handlers[l][c]&&f in u.handlers[l][c]||(u.handlers[l]=u.handlers[l]||{},u.handlers[l][c]=u.handlers[l][c]||{},u.handlers[l][c][f]={data:y},a.push(((e,t)=>(r,a)=>{E.register(t,e,r,a)})(p,o),t.propMetadata(t.Metadata.key(e.ModelOperations.OPERATIONS,c,p),u))),a}),[]);return t.apply(...d)(i,c)}}function U(e,r){return(...a)=>t.metadata(e,{args:a,handler:r})}function V(e){return(r,a)=>t.propMetadata(t.Metadata.key(s.GENERATED,a),e||!0)(r,a)}function j(e,t,a,o,n){if(void 0===o[a])return;const s=r.Hashing.hash(o[a]);n&&o[a]===s||(o[a]=s)}function F(){return t.apply(L(j),t.propMetadata(s.HASH,{}))}function H(e,t,a,o){try{const{args:e,type:n,prefix:s,suffix:i,separator:c,filterEmpty:l,hashResult:d}=t,p=e.map((t=>{if(!(t in o))throw new M(`Property ${t} not found to compose from`);if("keys"===n)return t;if(void 0===o[t]){if(l){if(!Array.isArray(l))return;if(l.includes(t))return}throw new M(`Property ${e} does not contain a value to compose from`)}return o[t].toString()})).filter((e=>!l||!!e));s&&p.unshift(s),i&&p.push(i);const u=p.map((e=>"object"==typeof e&&"[object Object]"===e.toString()?JSON.stringify(e):e)).join(c);o[a]=d?r.Hashing.hash(u):u}catch(e){throw new M("Failed to compose value: "+e)}}function $(e,r=!1,a=i,o=!1,n="values",c="",l="",d={priority:55}){return t.Decoration.for(s.COMPOSED).define({decorator:(e,r,a,n,i,c,l)=>(d,p)=>{const u={args:e,hashResult:r,separator:a,type:n,prefix:i,suffix:c,filterEmpty:o},f=[V(s.COMPOSED),L(H,u,l),t.propMetadata(t.Metadata.key(s.COMPOSED,p),u)];return r&&f.push(F()),t.apply(...f)(d,p)},args:[e,r,a,n,c,l,d]}).apply()}function _(t){return(a,o,n,s,i)=>{if(r.Model.shouldGenerate(s,n,a))try{switch(t){case e.OperationKeys.CREATE:s[n]=1;break;case e.OperationKeys.UPDATE:if(a.get("applyUpdateValidation")&&i&&s[n]!==i[n])throw new T(`Version mismatch: ${s[n]} !== ${i[n]}`);s[n]++;break;default:throw new M("Invalid operation: "+t)}}catch(e){throw new M("Failed to update version: "+e)}}}function z(e=l.READONLY.INVALID){const a=s.READONLY,o={message:e,description:"defines the attribute as readOnly",async:!1};return t.Decoration.for(a).define({decorator:r.innerValidationDecorator,args:[z,a,o]}).apply()}async function B(e,t,a,o){r.Model.shouldGenerate(o,a,e)&&(o[a]=e.timestamp)}async function G(e,t,r,a){if(a[r])try{a[r]=t.serializer?(new t.serializer).serialize(a[r]):JSON.stringify(a[r])}catch(e){throw new w(`Failed to serialize ${r.toString()} property of model ${a.constructor.name}: ${e}`)}}async function Y(e,t,r,a){if(a[r]&&"string"==typeof a[r])try{a[r]=t.serializer?(new t.serializer).deserialize(a[r]):JSON.parse(a[r])}catch(e){throw new w(`Failed to deserialize ${r.toString()} property of model ${a.constructor.name}: ${e}`)}}function q(e,r){const a=[];for(const o in e){if(!Object.prototype.hasOwnProperty.call(e,o)||r.includes(o))continue;const n=t.Metadata.validationFor(e.constructor,o)||{};a.push({prop:o,decorators:n})}return a}function Q(e,t,a,o,n){const s=r.Validation.get(o.key);if(!s)throw Error("Missing validator for "+o.key);if(!s.updateHasErrors)return r.toConditionalPromise(void 0,n);if(!n&&o.async)return r.toConditionalPromise(void 0,n);const i=Object.values(o)||{},c=s.updateHasErrors(e[a],t[a],...i);return r.toConditionalPromise(c,n)}function J(e,t,a,o,n){const s={};for(const i in o){const c={...o[i],key:i};if(!n&&c.async)continue;let l=Q(e,t,a,c,n);if(c.key===r.ValidationKeys.LIST&&(!l||n)){const o=e[a],s=t[a],i=o instanceof Set?[...o]:o,d=s instanceof Set?[...s]:s;if(i?.length){const e=[c.class||c.clazz||c.customTypes].flat().map((e=>((e=(e="function"!=typeof e||e.name?e:e()).name?e.name:e)+"").toLowerCase())),t=i.map((t=>{if(r.Model.isModel(t)){const e=r.Model.pk(t,!0);if(!e)return"Failed to find model id";const a=d.find((t=>e===r.Model.pk(t,!0)));return t.hasErrors(a)}return e.includes(typeof t)?void 0:"Value has no validatable type"}));if(n)l=Promise.all(t).then((e=>e.every((e=>!e))?void 0:e));else{const e=t.every((e=>!e));l=t.length>0&&!e?t:void 0}}}l&&(s[c.key]=l)}if(!n)return Object.keys(s).length>0?s:void 0;const i=Object.keys(s),c=Object.values(s);return Promise.all(c).then((e=>{const t={};for(let r=0;r<e.length;r++){const a=e[r];void 0!==a&&(t[i[r]]=a)}return Object.keys(t).length>0?t:void 0}))}function W(e,a,o,...n){const s=q(a,n),i={},c={};for(const{prop:l,decorators:d}of s){const s=l+"",p=a[l],{designTypes:u}=t.Metadata.getPropDesignTypes(a.constructor,l);if(!u)continue;if(u.some((e=>[Array.name,Set.name].includes(e)))){if(!d||!Object.keys(d).includes(r.ValidationKeys.LIST)){i[s]={[r.ValidationKeys.TYPE]:`Array or Set property '${s}' requires a @list decorator`};continue}if(p&&!(Array.isArray(p)||p instanceof Set)){i[s]={[r.ValidationKeys.TYPE]:`Property '${l+""}' must be either an Array or a Set`};continue}}const f=J(a,e,s,d,o)||{},y=r.Model.isPropertyModel(a,s);if(null!=p&&y){const t=p,a=u.map((e=>r.Model.get(e.name||e))).find((e=>!!e)),o=u.map((e=>"function"==typeof e?e.name?e.name.toLowerCase():e()?.name.toLowerCase():e.toLowerCase()));if(a&&p instanceof a){const a=r.getChildNestedPropsToIgnore(s,...n);c[s]=t.hasErrors(e[l],...a)}else o.includes(typeof p)||(f[r.ValidationKeys.TYPE]=a?"Value must be an instance of "+a.name:`Unable to verify type consistency, missing model registry for ${u.toString()} on prop ${s}`,delete f[r.ModelKeys.TYPE])}(Object.keys(f).length>0||o)&&(i[s]=f),o||Object.entries(c[s]||{}).forEach((([e,t])=>{void 0!==t&&(i[`${s}.${e}`]=t)}))}if(!o)return Object.keys(i).length>0?new r.ModelErrorDefinition(i):void 0;const l=i,d=Object.keys(l),p=Object.values(l);return Promise.allSettled(p).then((async e=>{const t={};for(const[e,r]of Object.entries(c)){const a=await r;a&&Object.entries(a).forEach((([r,a])=>{void 0!==a&&(t[[e,r].join(".")]=a)}))}for(let r=0;r<e.length;r++){const a=d[r],o=e[r];"fulfilled"===o.status&&void 0!==o.value?t[a]=o.value:"rejected"===o.status&&(t[a]=o.reason instanceof Error?o.reason.message:(o.reason||"Validation failed")+"")}return Object.keys(t).length>0?new r.ModelErrorDefinition(t):void 0}))}function Z(e){return e.reduce(((e,t,r)=>(t&&(e="string"==typeof e?e+`\n - ${r}: ${t.toString()}`:` - ${r}: ${t.toString()}`),e)),void 0)}async function X(t,r,a,o,n,s){const i=ee(a,o,n);if(!i)return;const c=K(S(b(a,i,n)));for(const n of c){const i=[r,n.data.length>1?n.data:n.data[0],n.prop.length>1?n.prop:n.prop[0],a];if([e.OperationKeys.UPDATE,e.BulkCrudOperationKeys.UPDATE_ALL].includes(o)){if(!s)throw new M("Missing old model for update operation");i.push(s)}try{await n.handler.apply(t,i)}catch(e){const t=`Failed to execute handler ${n.handler.name} for ${n.prop} on ${a.constructor.name} due to error: ${e}`;if(r.get("breakOnHandlerError"))throw new M(t);r.logger.for(X).error(t)}}}function ee(r,a,o){const n=o?.replace(/[.]$/,""),s=t.Metadata.get(r.constructor,e.ModelOperations.OPERATIONS);if(s)return Object.keys(s).reduce(((e,t)=>{const r=n?s[t][n]||{}:s[t],o=Object.keys(r).filter((e=>e===a)),i=[];for(const e of o)i.push({key:e,props:r[e]});return i&&i.length&&(e||(e={}),e[t]=i),e}),void 0)}r.Model.prototype.isTransient=function(){return t.Metadata.isTransient(this)},r.Model.prototype.hasErrors=function(e,...t){!e||e instanceof r.Model||(t.unshift(e),e=void 0);const a=this.isAsync(),o=r.validate(this,a,...t);return a?Promise.resolve(o).then((r=>r||!e?r:W(e,this,a,...t))):o||!e?o:W(e,this,a,...t)},r.Model.prototype.segregate=function(){return r.Model.segregate(this)},r.Model.segregate=e=>{if(!t.Metadata.isTransient(e))return{model:e};const a=t.Metadata.validatableProperties(e.constructor),o=t.Metadata.get(e.constructor,s.TRANSIENT),n={model:{},transient:{}};for(const t of a)if(Object.keys(o).includes(t)){n.transient=n.transient||{};try{n.transient[t]=e[t]}catch(e){throw new w(`Failed to serialize transient property ${t}: ${e}`)}}else n.model=n.model||{},n.model[t]=e[t];return n.model=r.Model.build(n.model,e.constructor.name),n},r.Model.pk=((e,a=!1)=>{if(!e)throw Error("No model was provided");const o=e instanceof r.Model?e.constructor:e,n=t.Metadata.get(o,s.ID);if(!n)throw Error("No Id property defined for model "+(o?.name||"Unknown Model"));const i=Object.keys(n)[0];if(!a)return i;if(e instanceof r.Model)return e[i];throw Error("Cannot get the value of the pk from the constructor")}).bind(r.Model),r.Model.pkProps=(e=>t.Metadata.get(e,t.Metadata.key(s.ID,r.Model.pk(e)))).bind(r.Model),r.Model.isTransient=(e=>!!t.Metadata.get("function"!=typeof e?e.constructor:e,s.TRANSIENT)).bind(r.Model),r.Model.composed=((e,a)=>{const o=e instanceof r.Model?e.constructor:e;return a?t.Metadata.get(o,t.Metadata.key(s.COMPOSED,a)):!!t.Metadata.get(o,s.COMPOSED)}).bind(r.Model),r.Model.merge=((e,t,r)=>{const a=e=>Object.entries(e).reduce(((e,[t,r])=>(void 0!==r&&(e[t]=r),e)),{});return new(r=r||e.constructor)(Object.assign({},a(e),a(t)))}).bind(r.Model),t.Metadata.saveOperation=((r,a,o,n)=>{a&&t.Metadata.set(r,t.Metadata.key(e.ModelOperations.OPERATIONS,a,o),n)}).bind(t.Metadata),t.Metadata.readOperation=((r,a,o)=>{if(a&&o)return t.Metadata.get(r,t.Metadata.key(e.ModelOperations.OPERATIONS,a,o))}).bind(t.Metadata),t.Metadata.isTransient=(e=>!!t.Metadata.get("function"!=typeof e?e.constructor:e,s.TRANSIENT)).bind(t.Metadata),r.Model.generated=((e,r)=>!!t.Metadata.get("function"!=typeof e?e.constructor:e,t.Metadata.key(s.GENERATED,r))).bind(r.Model),r.Model.shouldGenerate=((e,t,r)=>!r.get("allowGenerationOverride")||void 0===e[t]).bind(r.Model);const te={parentContext:void 0,childContexts:[],ignoredValidationProperties:[],callArgs:[],writeOperation:!1,affectedTables:[],operation:void 0,breakOnHandlerError:!0,rebuildWithTransient:!0,ignoreValidation:!1,ignoreHandlers:!1,ignoreDevSafeGuards:!1,mergeForUpdate:!0,applyUpdateValidation:!0,allowGenerationOverride:!1},re=e=>(new ae).accumulate(Object.assign({},e,{timestamp:new Date,logger:e.logger||n.Logging.get()}));class ae{constructor(e){this.cache=new o.ObjectAccumulator,Object.defineProperty(this,"cache",{value:e?e.cache:new o.ObjectAccumulator,writable:!1,enumerable:!1,configurable:!0})}static{this.factory=re}accumulate(e){return Object.defineProperty(this,"cache",{value:this.cache.accumulate(e),writable:!1,enumerable:!1,configurable:!0}),this}get logger(){return this.cache.logger}get timestamp(){return this.cache.timestamp}get(e){try{return this.cache.get(e)}catch(t){const r=this.cache.parentContext;if(r)return r.get(e);throw t}}static childFrom(e,t){return ae.factory(Object.assign({},e.cache,t||{}))}static async from(e,t,r,...a){return ae.factory(Object.assign({},te,t,{operation:e,model:r,logger:t.logger||n.Logging.get()}))}static async args(e,t,r,a,o){const n=r.pop();async function s(){return a?a.context(e,o||{},t,...r):ae.from(e,o||{},t,...r)}let i;return n?n instanceof ae?(i=n,r.push(n)):(r.push(n),i=await s(),r.push(i)):(i=await s(),r.push(i)),{context:i,args:r}}}function oe(e,t,r,a,o){const n=o||r.name;e[n]=new Proxy(e[n],{apply:async(e,r,o)=>{let n=t.call(r,...o);n instanceof Promise&&(n=await n);const s=n[n.length-1];if(!(s instanceof ae))throw new M("Missing a context");let i=e.call(r,...n);return i instanceof Promise&&(i=await i),i=a.call(r,i,s),i instanceof Promise&&(i=await i),i}})}function ne(e,t,a,o,n){const s=n||a.name;e[s]=new Proxy(e[s],{apply:async(e,a,n)=>{let s=t.call(a,...n);s instanceof Promise&&(s=await s);const i=s.pop(),c=s[s.length-1];if(!(c instanceof ae))throw new M("Missing a context");if(c.get("applyUpdateValidation")&&!c.get("ignoreDevSafeGuards")&&!(i instanceof r.Model)&&(!Array.isArray(i)||!i.every((e=>e instanceof r.Model))))throw new M("No previous versions os models found");let l=e.call(a,...s);return l instanceof Promise&&(l=await l),l=o.call(a,l,i,c),l instanceof Promise&&(l=await l),l}})}const se="##VERSION##",ie="##PACKAGE##";t.Metadata.registerLibrary(ie,se),e.BadRequestError=A,e.BaseError=m,e.BlockOperationIf=t=>U(e.OperationKeys.REFLECT+e.OperationKeys.BLOCK,t)(),e.BlockOperations=t=>U(e.OperationKeys.REFLECT+e.OperationKeys.BLOCK,((e,t)=>e.includes(t)))(t),e.BreakError=O,e.ConflictError=D,e.Context=ae,e.DBKeys=s,e.DBOperations=h,e.DEFAULT_ERROR_MESSAGES=l,e.DEFAULT_TIMESTAMP_FORMAT=c,e.DefaultContextFactory=re,e.DefaultRepositoryFlags=te,e.DefaultSeparator=i,e.InternalError=M,e.NotFoundError=P,e.Operations=E,e.OperationsRegistry=g,e.PACKAGE_NAME=ie,e.Repository=class{get class(){if(!this._class)throw new M("No class definition found for this repository");return this._class}get pk(){return r.Model.pk(this.class)}get pkProps(){return r.Model.pkProps(this.class)}constructor(e){e&&(this._class=e);const t=this;[this.create,this.read,this.delete].forEach((e=>{const r=e.name;oe(t,t[r+"Prefix"],e,t[r+"Suffix"])})),ne(t,t[this.update.name+"Prefix"],this.update,t[this.update.name+"Suffix"])}async createAll(e,...t){return Promise.all(e.map((e=>this.create(e,...t))))}async createPrefix(t,...r){const a=await ae.args(e.OperationKeys.CREATE,this.class,r);if(t=new this.class(t),a.context.get("ignoreHandlers")||await X(this,a.context,t,e.OperationKeys.CREATE,e.OperationKeys.ON),!a.context.get("ignoreValidation")){const e=await Promise.resolve(t.hasErrors());if(e)throw new T(e.toString())}return[t,...a.args]}async createSuffix(t,r){return r.get("ignoreHandlers")||await X(this,r,t,e.OperationKeys.CREATE,e.OperationKeys.AFTER),t}async createAllPrefix(t,...r){const a=await ae.args(e.OperationKeys.CREATE,this.class,r),o=a.context.get("ignoreHandlers"),n=a.context.get("ignoreValidation");if(t=await Promise.all(t.map((async t=>{const r=new this.class(t);return o||await X(this,a.context,r,e.OperationKeys.CREATE,e.OperationKeys.ON),r}))),!n){const e=Z(await Promise.all(t.map((e=>Promise.resolve(e.hasErrors())))));if(e)throw new T(e)}return[t,...a.args]}async createAllSuffix(t,r){return r.get("ignoreHandlers")||await Promise.all(t.map((t=>X(this,r,t,e.OperationKeys.CREATE,e.OperationKeys.AFTER)))),t}async readAll(e,...t){return await Promise.all(e.map((e=>this.read(e,...t))))}async readSuffix(t,r){return r.get("ignoreHandlers")||await X(this,r,t,e.OperationKeys.READ,e.OperationKeys.AFTER),t}async readPrefix(t,...r){const a=await ae.args(e.OperationKeys.READ,this.class,r),o=new this.class;return o[this.pk]=t,await X(this,a.context,o,e.OperationKeys.READ,e.OperationKeys.ON),[t,...a.args]}async readAllPrefix(t,...r){const a=await ae.args(e.OperationKeys.READ,this.class,r);return await Promise.all(t.map((async t=>{const r=new this.class;return r[this.pk]=t,X(this,a.context,r,e.OperationKeys.READ,e.OperationKeys.ON)}))),[t,...a.args]}async readAllSuffix(t,r){return r.get("ignoreHandlers")||await Promise.all(t.map((t=>X(this,r,t,e.OperationKeys.READ,e.OperationKeys.AFTER)))),t}async updateAll(e,...t){return Promise.all(e.map((e=>this.update(e,...t))))}async updateSuffix(t,r,a){return a.get("ignoreHandlers")||await X(this,a,t,e.OperationKeys.UPDATE,e.OperationKeys.AFTER,r),t}async updatePrefix(t,...a){const o=await ae.args(e.OperationKeys.UPDATE,this.class,a),n=o.context,s=o.context.get("ignoreHandlers"),i=o.context.get("ignoreValidation"),c=t[this.pk];if(!c)throw new M("No value for the Id is defined under the property "+this.pk);let l;if(n.get("applyUpdateValidation")&&(l=await this.read(c),n.get("mergeForUpdate")&&(t=r.Model.merge(l,t,this.class))),s||await X(this,o.context,t,e.OperationKeys.UPDATE,e.OperationKeys.ON,l),!i){const e=await Promise.resolve(t.hasErrors(l));if(e)throw new T(e.toString())}return[t,...o.args,l]}async updateAllPrefix(t,...a){const o=await ae.args(e.OperationKeys.UPDATE,this.class,a),n=o.context,s=n.get("ignoreHandlers"),i=n.get("ignoreValidation"),c=t.map((e=>{const t=e[this.pk];if(void 0===t)throw new M("No value for the Id is defined under the property "+this.pk);return t}));let l;if(n.get("applyUpdateValidation")&&(l=await this.readAll(c,n),n.get("mergeForUpdate")&&(t=t.map(((e,t)=>r.Model.merge(l[t],e,this.class))))),s||await Promise.all(t.map(((t,r)=>X(this,o.context,t,e.OperationKeys.UPDATE,e.OperationKeys.ON,l?l[r]:void 0)))),!i){let e;e=n.get("applyUpdateValidation")?await Promise.all(t.map(((e,t)=>Promise.resolve(e.hasErrors(l[t]))))):await Promise.resolve(t.map((e=>e.hasErrors())));const r=Z(e);if(r)throw new T(r)}return[t,...o.args,l]}async updateAllSuffix(t,r,a){if(a.get("applyUpdateValidation")&&!a.get("ignoreDevSafeGuards")&&!r)throw new M("No previous versions of models provided");return a.get("ignoreHandlers")||await Promise.all(t.map(((t,o)=>X(this,a,t,e.OperationKeys.UPDATE,e.OperationKeys.AFTER,r?r[o]:void 0)))),t}async deleteAll(e,...t){return Promise.all(e.map((e=>this.delete(e,...t))))}async deleteSuffix(t,r){return r.get("ignoreHandlers")||await X(this,r,t,e.OperationKeys.DELETE,e.OperationKeys.AFTER),t}async deletePrefix(t,...r){const a=await ae.args(e.OperationKeys.DELETE,this.class,r),o=await this.read(t,...a.args);return await X(this,a.context,o,e.OperationKeys.DELETE,e.OperationKeys.ON),[t,...a.args]}async deleteAllPrefix(t,...r){const a=await ae.args(e.OperationKeys.DELETE,this.class,r),o=await this.readAll(t,...a.args);return await Promise.all(o.map((async t=>X(this,a.context,t,e.OperationKeys.DELETE,e.OperationKeys.ON)))),[t,...a.args]}async deleteAllSuffix(t,r){return r.get("ignoreHandlers")||await Promise.all(t.map((t=>X(this,r,t,e.OperationKeys.DELETE,e.OperationKeys.AFTER)))),t}toString(){return this.class.name+" Repository"}},e.SerializationError=w,e.UpdateValidationKeys=d,e.UpdateValidator=p,e.VERSION=se,e.ValidationError=T,e.after=C,e.afterAny=(e,t,r)=>C(h.ALL,e,t,r),e.afterCreate=(e,t,r)=>C(h.CREATE,e,t,r),e.afterCreateUpdate=(e,t,r)=>C(h.CREATE_UPDATE,e,t,r),e.afterDelete=(e,t,r)=>C(h.DELETE,e,t,r),e.afterRead=(e,t,r)=>C(h.READ,e,t,r),e.afterUpdate=(e,t,r)=>C(h.UPDATE,e,t,r),e.composed=(e,t=i,r=!1,a=!1,o="",n="",s={priority:55})=>$(e,a,t,r,"values",o,n,s),e.composedFromCreateUpdate=H,e.composedFromKeys=(e,t=i,r=!1,a=!1,o="",n="",s={priority:55})=>$(e,a,t,r,"keys",o,n,s),e.enforceDBDecorators=X,e.generated=V,e.getDbDecorators=ee,e.getHandlerArgs=v,e.getHandlersDecorators=b,e.getValidatableUpdateProps=q,e.groupDecorators=S,e.hash=F,e.hashOnCreateUpdate=j,e.id=()=>t.apply(r.required(),z(),((e,r)=>t.propMetadata(t.Metadata.key(s.ID,r),{})(e,r))),e.on=I,e.onAny=(e,t,r)=>I(h.ALL,e,t,r),e.onCreate=x,e.onCreateUpdate=L,e.onDelete=(e,t,r)=>I(h.DELETE,e,t,r),e.onRead=(e,t,r)=>I(h.READ,e,t,r),e.onUpdate=N,e.operation=k,e.prefixMethod=(e,t,r,a)=>{const o=a||t.name;e[o]=new Proxy(e[o],{apply:async(e,t,a)=>{let o=r.call(t,...a);return o instanceof Promise&&(o=await o),o=e.call(t,...o),o instanceof Promise&&(o=await o),o}})},e.readonly=z,e.reduceErrorsToPrint=Z,e.serialize=e=>t.apply(L(G,{serializer:e}),C(h.ALL,Y,{serializer:e}),r.type([String,Object]),t.metadata(s.SERIALIZE,{serializer:e})),e.serializeAfterAll=Y,e.serializeOnCreateUpdate=G,e.sortDecorators=K,e.storeHandlerMetadata=U,e.suffixMethod=(e,t,r,a)=>{const o=a||t.name;e[o]=new Proxy(e[o],{apply:async(e,t,a)=>{let o=e.call(t,...a);return o instanceof Promise&&(o=await o),o=r.call(t,...o),o instanceof Promise&&(o=await o),o}})},e.timestamp=(a=h.CREATE_UPDATE,o=c)=>{const n=s.TIMESTAMP,i=r.Validation.updateKey(s.TIMESTAMP);return t.Decoration.for(n).define({decorator:(a,o)=>{const n=[V(s.TIMESTAMP),r.date(o,l.TIMESTAMP.DATE),r.required(l.TIMESTAMP.REQUIRED),t.propMetadata(r.Validation.key(s.TIMESTAMP),{operation:a,format:o}),I(a,B)];return-1!==a.indexOf(e.OperationKeys.UPDATE)?n.push(t.propMetadata(i,{message:l.TIMESTAMP.INVALID})):n.push(z()),t.apply(...n)},args:[a,o]}).apply()},e.timestampHandler=B,e.transient=()=>t.Decoration.for(s.TRANSIENT).define(((e,r)=>{t.propMetadata(s.TRANSIENT,!0)(e.constructor),t.propMetadata(t.Metadata.key(s.TRANSIENT,r),{})(e,r)})).apply(),e.validateCompare=W,e.validateDecorator=Q,e.validateDecorators=J,e.version=()=>{const a=s.VERSION;return t.Decoration.for(a).define(V(s.VERSION),r.type(Number),x(_(e.OperationKeys.CREATE)),N(_(e.OperationKeys.UPDATE)),t.propMetadata(a,!0)).apply()},e.versionCreateUpdate=_,e.wrapMethodWithContext=oe,e.wrapMethodWithContextForUpdate=ne},"object"==typeof exports&&"undefined"!=typeof module?t(exports,require("@decaf-ts/decoration"),require("@decaf-ts/decorator-validation"),require("tslib"),require("typed-object-accumulator"),require("@decaf-ts/logging")):"function"==typeof define&&define.amd?define(["exports","@decaf-ts/decoration","@decaf-ts/decorator-validation","tslib","typed-object-accumulator","@decaf-ts/logging"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self)["db-decorators"]={},e.decafTsDecoration,e.decafTsDecoratorValidation,e.tslib,e.typedObjectAccumulator,e.decafTsLogging);
//# sourceMappingURL=db-decorators.cjs.map