@bi8/am-dyn-form/esm2015/app/modules/am-dyn-form/dyn-auto-select-control.js

ng update @angular/cli yarn add @angular/cli

import { DynFormControl } from "./dyn-form-control";
import { Subject } from "rxjs";
import { debounceTime, distinctUntilChanged, tap } from "rxjs/operators";
import { EventType } from "@bi8/am-io";
export class DynAutoSelectControl extends DynFormControl {
    constructor(options = {}, validator, asyncValidator) {
        super(options, validator, asyncValidator);
        this.type = 'autoselect';
        this.hasValue = false;
        this.loading = false;
        this.multiple = false;
        this.searchable = true;
        this.clearToggle = false;
        this.showNone = options['showNone'] || false;
        this.noneLabel = options['noneLabel'];
        this.multiple = options['multiple'] || false;
        this.debounce = options['debounce'] || 500;
        this.searchable = options['searchable'] || false;
        let debounceOp = debounceTime(200);
        let showTappet = tap(() => this.loading = true);
        let hideTappet = tap(() => this.loading = false);
        if (options['bindLabel']) {
            this.bindLabel = options['bindLabel'];
        }
        else {
            this.bindLabel = 'name';
        }
        if (options['bindValue']) {
            this.bindValue = options['bindValue'];
        }
        this.labelTemplate = options['labelTemplate'];
        this.optionTemplate = options['optionTemplate'];
        if (options['channel']) {
            this.channel = options['channel'];
            this.channel.asEventObservable().subscribe((event) => {
                switch (event.observeType) {
                    case EventType.on_next:
                        this.loading = true;
                        break;
                    default:
                        this.loading = false;
                        break;
                }
            });
            if (this.searchable) {
                this.typeahead$ = new Subject();
                this.typeahead$.pipe(debounceTime(this.debounce), distinctUntilChanged()).subscribe(this.channel);
            }
            else {
                this.typeahead$ = null;
            }
            this.items$ = this.channel.asObservable();
        }
        this.valueChanges.subscribe((value) => {
            this.checkHasValue(value);
            this.hasValue = !(!value);
        });
        this.channel.next();
    }
    checkHasValue(value) {
        setTimeout(() => {
            if (this.element) {
                if (!value || value.length === 0) {
                    this.element.classList.remove("ng-has-value");
                }
                else {
                    this.element.classList.add("ng-has-value");
                }
            }
        });
    }
    reload(param) {
        this.channel.next(param);
    }
    getCustomPlaceholder() {
        return this.isRequired() ? this.config.placeholder + ' *' : this.config.placeholder;
    }
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"dyn-auto-select-control.js","sourceRoot":"ng://@bi8/am-dyn-form/","sources":["app/modules/am-dyn-form/dyn-auto-select-control.ts"],"names":[],"mappings":"AACA,OAAO,EAAC,cAAc,EAAC,MAAM,oBAAoB,CAAC;AAClD,OAAO,EAAa,OAAO,EAAC,MAAM,MAAM,CAAC;AAEzC,OAAO,EAAC,YAAY,EAAE,oBAAoB,EAAE,GAAG,EAAC,MAAM,gBAAgB,CAAC;AAEvE,OAAO,EAAU,SAAS,EAAC,MAAM,YAAY,CAAC;AAE9C,MAAM,OAAO,oBAAqB,SAAQ,cAAc;IAyBtD,YAAY,UAAc,EAAE,EAAE,SAA8C,EAAE,cAA6D;QACzI,KAAK,CAAC,OAAO,EAAE,SAAS,EAAE,cAAc,CAAC,CAAC;QAzB5C,SAAI,GAAG,YAAY,CAAC;QAUpB,aAAQ,GAAY,KAAK,CAAC;QAG1B,YAAO,GAAY,KAAK,CAAC;QACzB,aAAQ,GAAY,KAAK,CAAC;QAE1B,eAAU,GAAY,IAAI,CAAC;QAM3B,gBAAW,GAAY,KAAK,CAAC;QAK3B,IAAI,CAAC,QAAQ,GAAG,OAAO,CAAC,UAAU,CAAC,IAAI,KAAK,CAAC;QAC7C,IAAI,CAAC,SAAS,GAAG,OAAO,CAAC,WAAW,CAAC,CAAC;QACtC,IAAI,CAAC,QAAQ,GAAG,OAAO,CAAC,UAAU,CAAC,IAAI,KAAK,CAAC;QAC7C,IAAI,CAAC,QAAQ,GAAG,OAAO,CAAC,UAAU,CAAC,IAAI,GAAG,CAAC;QAC3C,IAAI,CAAC,UAAU,GAAG,OAAO,CAAC,YAAY,CAAC,IAAI,KAAK,CAAC;QAEjD,IAAI,UAAU,GAAG,YAAY,CAAC,GAAG,CAAC,CAAC;QACnC,IAAI,UAAU,GAAG,GAAG,CAAC,GAAE,EAAE,CAAA,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC,CAAC;QAC9C,IAAI,UAAU,GAAG,GAAG,CAAC,GAAE,EAAE,CAAA,IAAI,CAAC,OAAO,GAAG,KAAK,CAAC,CAAC;QAE/C,IAAI,OAAO,CAAC,WAAW,CAAC,EAAC;YACvB,IAAI,CAAC,SAAS,GAAG,OAAO,CAAC,WAAW,CAAC,CAAC;SAEvC;aAAM;YACL,IAAI,CAAC,SAAS,GAAG,MAAM,CAAC;SACzB;QAED,IAAI,OAAO,CAAC,WAAW,CAAC,EAAC;YACvB,IAAI,CAAC,SAAS,GAAG,OAAO,CAAC,WAAW,CAAC,CAAC;SACvC;QAED,IAAI,CAAC,aAAa,GAAG,OAAO,CAAC,eAAe,CAAC,CAAC;QAC9C,IAAI,CAAC,cAAc,GAAG,OAAO,CAAC,gBAAgB,CAAC,CAAC;QAEhD,IAAI,OAAO,CAAC,SAAS,CAAC,EAAE;YACtB,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC,SAAS,CAAC,CAAC;YAClC,IAAI,CAAC,OAAO,CAAC,iBAAiB,EAAE,CAAC,SAAS,CAAC,CAAC,KAAU,EAAC,EAAE;gBACvD,QAAO,KAAK,CAAC,WAAW,EAAC;oBACvB,KAAK,SAAS,CAAC,OAAO;wBACpB,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC;wBACpB,MAAM;oBACR;wBACE,IAAI,CAAC,OAAO,GAAG,KAAK,CAAC;wBACrB,MAAM;iBACT;YACH,CAAC,CAAC,CAAC;YAEH,IAAI,IAAI,CAAC,UAAU,EAAC;gBAClB,IAAI,CAAC,UAAU,GAAG,IAAI,OAAO,EAAE,CAAC;gBAChC,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,QAAQ,CAAC,EAAE,oBAAoB,EAAE,CAAC,CAAC,SAAS,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;aACnG;iBAAM;gBACL,IAAI,CAAC,UAAU,GAAG,IAAI,CAAC;aACxB;YAED,IAAI,CAAC,MAAM,GAAG,IAAI,CAAC,OAAO,CAAC,YAAY,EAAE,CAAC;SAC3C;QAED,IAAI,CAAC,YAAY,CAAC,SAAS,CAAC,CAAC,KAAK,EAAC,EAAE;YACnC,IAAI,CAAC,aAAa,CAAC,KAAK,CAAC,CAAC;YAC1B,IAAI,CAAC,QAAQ,GAAG,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC;QAC5B,CAAC,CAAC,CAAC;QAEH,IAAI,CAAC,OAAO,CAAC,IAAI,EAAE,CAAC;IACtB,CAAC;IAED,aAAa,CAAC,KAAW;QACvB,UAAU,CAAC,GAAE,EAAE;YACb,IAAI,IAAI,CAAC,OAAO,EAAC;gBACf,IAAI,CAAC,KAAK,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC,EAAE;oBAChC,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC,cAAc,CAAC,CAAC;iBAC/C;qBAAM;oBACL,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC,cAAc,CAAC,CAAC;iBAC5C;aACF;QACH,CAAC,CAAC,CAAC;IACL,CAAC;IAED,MAAM,CAAC,KAAW;QAChB,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;IAC3B,CAAC;IAED,oBAAoB;QAClB,OAAO,IAAI,CAAC,UAAU,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC,MAAM,CAAC,WAAW,GAAG,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,MAAM,CAAC,WAAW,CAAC;IACtF,CAAC;CACF","sourcesContent":["import {ValidatorFn, AsyncValidatorFn} from \"@angular/forms\";\r\nimport {DynFormControl} from \"./dyn-form-control\";\r\nimport {Observable, Subject} from \"rxjs\";\r\nimport {TemplateRef} from \"@angular/core\";\r\nimport {debounceTime, distinctUntilChanged, tap} from \"rxjs/operators\";\r\nimport {NgSelectComponent} from \"@ng-select/ng-select\";\r\nimport {Channel, EventType} from \"@bi8/am-io\";\r\n\r\nexport class DynAutoSelectControl extends DynFormControl {\r\n  type = 'autoselect';\r\n  channel: Channel<string, any>;\r\n  typeahead$: Subject<any>;\r\n  items$: Observable<any>;\r\n  showNone: boolean;\r\n  noneLabel: string;\r\n  labelTemplate: TemplateRef<any>;\r\n  optionTemplate: TemplateRef<any>;\r\n  bindValue: string;\r\n  bindRef: string;\r\n  hasValue: boolean = false;\r\n\r\n  bindLabel: string;\r\n  loading: boolean = false;\r\n  multiple: boolean = false;\r\n  debounce: number;\r\n  searchable: boolean = true;\r\n\r\n  selectedValue: any;\r\n  ngSelectComponent: NgSelectComponent;\r\n  element: Element;\r\n\r\n  clearToggle: boolean = false;\r\n\r\n  constructor(options: {} = {}, validator?: ValidatorFn | ValidatorFn[] | null, asyncValidator?: AsyncValidatorFn | AsyncValidatorFn[] | null) {\r\n    super(options, validator, asyncValidator);\r\n\r\n    this.showNone = options['showNone'] || false;\r\n    this.noneLabel = options['noneLabel'];\r\n    this.multiple = options['multiple'] || false;\r\n    this.debounce = options['debounce'] || 500;\r\n    this.searchable = options['searchable'] || false;\r\n\r\n    let debounceOp = debounceTime(200);\r\n    let showTappet = tap(()=>this.loading = true);\r\n    let hideTappet = tap(()=>this.loading = false);\r\n\r\n    if (options['bindLabel']){\r\n      this.bindLabel = options['bindLabel'];\r\n\r\n    } else {\r\n      this.bindLabel = 'name';\r\n    }\r\n\r\n    if (options['bindValue']){\r\n      this.bindValue = options['bindValue'];\r\n    }\r\n\r\n    this.labelTemplate = options['labelTemplate'];\r\n    this.optionTemplate = options['optionTemplate'];\r\n\r\n    if (options['channel']) {\r\n      this.channel = options['channel'];\r\n      this.channel.asEventObservable().subscribe((event: any)=>{\r\n        switch(event.observeType){\r\n          case EventType.on_next:\r\n            this.loading = true;\r\n            break;\r\n          default:\r\n            this.loading = false;\r\n            break;\r\n        }\r\n      });\r\n\r\n      if (this.searchable){\r\n        this.typeahead$ = new Subject();\r\n        this.typeahead$.pipe(debounceTime(this.debounce), distinctUntilChanged()).subscribe(this.channel);\r\n      } else {\r\n        this.typeahead$ = null;\r\n      }\r\n\r\n      this.items$ = this.channel.asObservable();\r\n    }\r\n\r\n    this.valueChanges.subscribe((value)=>{\r\n      this.checkHasValue(value);\r\n      this.hasValue = !(!value);\r\n    });\r\n\r\n    this.channel.next();\r\n  }\r\n\r\n  checkHasValue(value?: any){\r\n    setTimeout(()=>{\r\n      if (this.element){\r\n        if (!value || value.length === 0) {\r\n          this.element.classList.remove(\"ng-has-value\");\r\n        } else {\r\n          this.element.classList.add(\"ng-has-value\");\r\n        }\r\n      }\r\n    });\r\n  }\r\n\r\n  reload(param?: any){\r\n    this.channel.next(param);\r\n  }\r\n\r\n  getCustomPlaceholder(){\r\n    return this.isRequired() ? this.config.placeholder + ' *' : this.config.placeholder;\r\n  }\r\n}\r\n"]}