44 lines
1.1 KiB
JavaScript
44 lines
1.1 KiB
JavaScript
import {inject} from 'aurelia-dependency-injection';
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import {Project, ProjectItem, CLIOptions, UI} from 'aurelia-cli';
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@inject(Project, CLIOptions, UI)
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export default class AttributeGenerator {
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constructor(project, options, ui) {
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this.project = project;
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this.options = options;
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this.ui = ui;
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}
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execute() {
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return this.ui
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.ensureAnswer(this.options.args[0], 'What would you like to call the custom attribute?')
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.then(name => {
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let fileName = this.project.makeFileName(name);
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let className = this.project.makeClassName(name);
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this.project.attributes.add(
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ProjectItem.text(`${fileName}.js`, this.generateSource(className))
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);
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return this.project.commitChanges()
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.then(() => this.ui.log(`Created ${fileName}.`));
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});
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}
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generateSource(className) {
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return `import {inject} from 'aurelia-framework';
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@inject(Element)
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export class ${className}CustomAttribute {
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constructor(element) {
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this.element = element;
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}
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valueChanged(newValue, oldValue) {
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}
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}
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`;
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}
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}
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