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form-service-dynamic

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A dynamic form creation service for Angular applications.

github.com/JeanPaulll/lib-form-service

JeanPaulll/lib-form-service

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{"version":3,"file":"form-service-dynamic.mjs","sources":["../../../projects/form-service-dynamic/src/lib/form-service-dynamic.service.ts","../../../projects/form-service-dynamic/src/lib/form-service-dynamic.component.ts","../../../projects/form-service-dynamic/src/lib/form-service-dynamic.module.ts","../../../projects/form-service-dynamic/src/lib/components/button/button.component.ts","../../../projects/form-service-dynamic/src/lib/components/button/button.component.html","../../../projects/form-service-dynamic/src/public-api.ts","../../../projects/form-service-dynamic/src/form-service-dynamic.ts"],"sourcesContent":["import {Injectable} from '@angular/core';\nimport {\n FormBuilder,\n FormGroup,\n FormControl,\n Validators,\n ValidatorFn,\n AsyncValidatorFn,\n AbstractControl\n} from '@angular/forms';\n\n/**\n * @author Jean Paul <jeanpaulwebb@gmail.com>\n * @class FormServiceDynamic\n * @date 17/08/2023\n */\n@Injectable({\n providedIn: 'root'\n})\nexport class FormServiceDynamic {\n constructor(private formBuilder: FormBuilder) {\n }\n\n createForm<T extends Record<string, any>>(\n model: T,\n options?: { [field: string]: FieldConfig }\n ): FormGroup {\n const formGroup: { [key: string]: FormControl } = {};\n for (const field in model) {\n if (model.hasOwnProperty(field)) {\n const fieldConfig = options && options[field] ? options[field] : {};\n formGroup[field] = this.createControl(model[field], fieldConfig);\n }\n }\n return this.formBuilder.group(formGroup);\n }\n\n private createControl(value: any, config: FieldConfig): FormControl {\n const formControl = this.formBuilder.control(\n {value: value, disabled: !config.enabled},\n this.normalizeValidations(config.validations),\n this.normalizeAsyncValidations(config.asyncValidations)\n );\n if (config.customValidation) {\n formControl.setValidators([config.customValidation]);\n }\n if (config.asyncCustomValidation) {\n formControl.setAsyncValidators([config.asyncCustomValidation]);\n }\n if (config.requiredIf) {\n formControl.setValidators([this.conditionallyRequiredValidator(config)]);\n }\n return formControl;\n }\n\n private conditionallyRequiredValidator(config: FieldConfig): ValidatorFn {\n return (control: AbstractControl) => {\n if (this.isConditionallyRequired(config)) {\n if (Validators.required(control)) {\n return null;\n } else {\n return {required: true};\n }\n }\n return null;\n };\n }\n\n private isConditionallyRequired(config: FieldConfig): boolean {\n return config.requiredIf && config.requiredIf.condition ? config.requiredIf.condition() : false;\n }\n\n private normalizeValidations(validations: { [key: string]: any } | undefined): ValidatorFn | null {\n if (!validations) {\n return null;\n }\n const validatorArray: ValidatorFn[] = [];\n for (const key in validations) {\n if (validations.hasOwnProperty(key) && Validators.hasOwnProperty(key)) {\n validatorArray.push((Validators as any)[key](validations[key]));\n }\n }\n return validatorArray.length > 0 ? Validators.compose(validatorArray) : null;\n }\n\n private normalizeAsyncValidations(asyncValidations: { [key: string]: any } | undefined): AsyncValidatorFn | null {\n if (!asyncValidations) {\n return null;\n }\n const asyncValidatorArray: AsyncValidatorFn[] = [];\n for (const key in asyncValidations) {\n if (asyncValidations.hasOwnProperty(key) && Validators.hasOwnProperty(key)) {\n asyncValidatorArray.push((Validators as any)[key](asyncValidations[key]));\n }\n }\n return asyncValidatorArray.length > 0 ? Validators.composeAsync(asyncValidatorArray) : null;\n }\n}\n\nexport interface FieldConfig {\n value?: any;\n validations?: { [key: string]: any };\n asyncValidations?: { [key: string]: any };\n errorMessages?: { [error: string]: string };\n enabled?: boolean;\n customValidation?: ValidatorFn;\n asyncCustomValidation?: AsyncValidatorFn;\n requiredIf?: { condition: () => boolean };\n}\n","import { Component } from '@angular/core';\n/**\n * @author Jean Paul <jeanpaulwebb@gmail.com>\n * @class FormServiceDynamicComponent\n * @date 17/08/2023\n */\n@Component({\n selector: 'lib-form-service-dynamic',\n template: `\n <p>\n Form Service Dynamic Component\n </p>\n `,\n styles: [\n ]\n})\nexport class FormServiceDynamicComponent {\n\n}\n","import {NgModule} from '@angular/core';\nimport {FormServiceDynamicComponent} from './form-service-dynamic.component';\n\n@NgModule({\n declarations: [\n FormServiceDynamicComponent,\n ],\n imports: [],\n exports: [\n FormServiceDynamicComponent\n ]\n})\nexport class FormServiceDynamicModule {\n}\n","import {Component, Input} from '@angular/core'\nimport {NgClass} from \"@angular/common\";\n\n/**\n * @author Jean Paul <jeanpaulwebb@gmail.com>\n * @class ButtonComponent\n * @date 17/08/2023\n */\n@Component({\n selector: 'lib-button',\n templateUrl: './button.component.html',\n styleUrls: ['./button.component.scss'],\n standalone: true, //standalone components\n imports: [\n NgClass\n ],\n})\nexport class ButtonComponent {\n @Input() public variant!: 'primary' | 'secondary';\n @Input() public size: 'sm' | 'md' | 'lg' = 'md';\n}\n","<button [ngClass]=\"[variant, size]\">\n <ng-content></ng-content>\n</button>\n","/*\n * Public API Surface of form-service-dynamic\n */\n\nexport * from './lib/form-service-dynamic.service';\nexport * from './lib/form-service-dynamic.component';\nexport * from './lib/form-service-dynamic.module';\nexport * from './lib/components';\n\n","/**\n * Generated bundle index. 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