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80 lines
3.3 KiB
80 lines
3.3 KiB
import capitalize from "capitalize";
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import {YamlPromptFunction} from "../../schemata/YAMLPrompt.js";
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import chalk from "chalk";
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import {InquireFunction} from "../Inquire.js";
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import {EmpathyGroup, EmpathyGroupJTD} from "../../datatypes/EmpathyGroup.js";
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import {EditorQuestion, ExpandQuestion, InputQuestion, MultiTextInputQuestion} from "inquirer";
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export interface EmpathyGroupPromptOptions {
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default?: EmpathyGroup
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listName: string
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}
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export interface EmpathyGroupPromptDependencies {
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inquire: InquireFunction<ExpandQuestion, typeof PROMPT|typeof AUTO|typeof YAML> & InquireFunction<InputQuestion, string> & InquireFunction<MultiTextInputQuestion, string[]> & InquireFunction<EditorQuestion, string>
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promptYaml: YamlPromptFunction
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}
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export function empathyGroupPrompt(deps: EmpathyGroupPromptDependencies): (opts: EmpathyGroupPromptOptions) => Promise<EmpathyGroup | null> {
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return (opts) => promptForEmpathyGroup(opts, deps)
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}
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const PROMPT = "Prompt"
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const AUTO = "Auto"
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const YAML = "YAML"
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export async function promptForEmpathyGroup(opts: EmpathyGroupPromptOptions, deps: EmpathyGroupPromptDependencies): Promise<EmpathyGroup | null> {
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const {listName, default: {header = undefined, items = []} = {}} = opts
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const {inquire, promptYaml} = deps
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const mode = await inquire({
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type: "expand",
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message: `How would you like to ${header ? "edit" : "create"} this ${listName} group?`,
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choices: [
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{key: "p", name: "Be prompted and use the interactive process", value: PROMPT},
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{key: "t", name: "Auto-process a plain-text list pasted from another source", value: AUTO},
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{key: "y", name: `Directly ${header ? "edit" : "write"} YAML`, value: YAML},
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]
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})
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switch (mode) {
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case AUTO:
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const text: string = await inquire({
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type: "editor",
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message: "Enter the header on the first line, and each item on separate lines:",
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default: (header ? [header, ...items] : ["", ...items]).join("\n")
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})
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const trimmed = text.trim()
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if (trimmed === "") {
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return null
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}
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const [parsedHeader, ...parsedItems] = trimmed.split("\n").map((line) => line.trim()).filter((line) => line !== "")
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return {
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header: capitalize.words(parsedHeader, false),
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items: parsedItems.map((item) => item.toLocaleLowerCase())
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}
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case YAML:
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return await promptYaml({
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schema: EmpathyGroupJTD,
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currentValue: opts.default,
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name: `this ${listName} group`,
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}) || null
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case PROMPT:
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default:
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const newHeader = await inquire({
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type: "input",
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message: `What should this ${listName} group be called?${typeof header === "string" ? chalk.dim(" (leave blank to delete this group)") : ""}`,
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default: header,
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})
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if (newHeader === "") {
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return null
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}
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const newItems = await inquire({
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type: "multitext",
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message: `What ${listName} should the ${newHeader} group contain?`,
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default: items,
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})
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return {
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header: newHeader,
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items: newItems,
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}
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}
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} |