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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 | 4x 4x 4x 4x 4x 4x 4x 4x 4x 67x 67x 67x 67x 67x 67x 75x 75x 75x 75x 924x 62x 8x 8x 8x 444x 24x 8x 75x 75x 1215x 1x 1x 608x 608x 7296x 7296x 6x 3x 608x 4x 75x 75x 900x 900x 75x 4x 4x 2x 2x 2x 2x 2x 2x 4x 2448x 4x 4x | import { Component, EventEmitter, Input, OnInit, Output } from '@angular/core'; import { FormControl, Validators } from '@angular/forms'; import { CdFormGroup } from '../../../shared/forms/cd-form-group'; import { RbdConfigurationEntry, RbdConfigurationSourceField, RbdConfigurationType } from '../../../shared/models/configuration'; import { FormatterService } from '../../../shared/services/formatter.service'; import { RbdConfigurationService } from '../../../shared/services/rbd-configuration.service'; @Component({ selector: 'cd-rbd-configuration-form', template: require('./rbd-configuration-form.component.html'), styles: [] }) export class RbdConfigurationFormComponent implements OnInit { @Input() form: CdFormGroup; @Input() initializeData: EventEmitter<{ initialData: RbdConfigurationEntry[]; sourceType: RbdConfigurationSourceField; }>; @Output() changes = new EventEmitter<any>(); ngDataReady = new EventEmitter<any>(); initialData: RbdConfigurationEntry[]; configurationType = RbdConfigurationType; sectionVisibility: { [key: string]: boolean } = {}; constructor( public formatterService: FormatterService, public rbdConfigurationService: RbdConfigurationService ) {} ngOnInit() { const configFormGroup = this.createConfigurationFormGroup(); this.form.addControl('configuration', configFormGroup); // Listen to changes and emit the values to the parent component configFormGroup.valueChanges.subscribe(() => { this.changes.emit(this.getDirtyValues.bind(this)); }); if (this.initializeData) { this.initializeData.subscribe((data) => { this.initialData = data.initialData; const dataType = data.sourceType; this.rbdConfigurationService.getWritableOptionFields().forEach((option) => { const optionData = data.initialData.filter((entry) => entry.name === option.name).pop(); if (optionData && optionData['source'] === dataType) { this.form.get(`configuration.${option.name}`).setValue(optionData['value']); } }); this.ngDataReady.emit(); }); } this.rbdConfigurationService .getWritableSections() .forEach((section) => (this.sectionVisibility[section.class] = false)); } getDirtyValues(includeLocalValues = false, localFieldType?: RbdConfigurationSourceField) { if (includeLocalValues && !localFieldType) { const msg = 'ProgrammingError: If local values shall be included, a proper localFieldType argument has to be provided, too'; throw new Error(msg); } const result = {}; this.rbdConfigurationService.getWritableOptionFields().forEach((config) => { const control = this.form.get('configuration').get(config.name); const dirty = control.dirty; if (this.initialData && this.initialData[config.name] === control.value) { return; // Skip controls with initial data loaded } if (dirty || (includeLocalValues && control['source'] === localFieldType)) { if (control.value === null) { result[config.name] = control.value; } else if (config.type === RbdConfigurationType.bps) { result[config.name] = this.formatterService.toBytes(control.value); } else if (config.type === RbdConfigurationType.milliseconds) { result[config.name] = this.formatterService.toMilliseconds(control.value); } else if (config.type === RbdConfigurationType.iops) { result[config.name] = this.formatterService.toIops(control.value); } else { result[config.name] = control.value; } } }); return result; } /** * Dynamically create form controls. */ private createConfigurationFormGroup() { const configFormGroup = new CdFormGroup({}); this.rbdConfigurationService.getWritableOptionFields().forEach((c) => { let control: FormControl; if ( c.type === RbdConfigurationType.milliseconds || c.type === RbdConfigurationType.iops || c.type === RbdConfigurationType.bps ) { control = new FormControl(0, Validators.min(0)); } else { throw new Error( `Type ${c.type} is unknown, you may need to add it to RbdConfiguration class` ); } configFormGroup.addControl(c.name, control); }); return configFormGroup; } /** * Reset the value. The inherited value will be used instead. */ reset(optionName: string) { const formControl = this.form.get('configuration').get(optionName); if (formControl.disabled) { formControl.setValue(formControl['previousValue'] || 0); formControl.enable(); if (!formControl['previousValue']) { formControl.markAsPristine(); } } else { formControl['previousValue'] = formControl.value; formControl.setValue(null); formControl.markAsDirty(); formControl.disable(); } } isDisabled(optionName: string) { return this.form.get('configuration').get(optionName).disabled; } toggleSectionVisibility(className) { this.sectionVisibility[className] = !this.sectionVisibility[className]; } } |