158 lines
3.6 KiB
TypeScript
158 lines
3.6 KiB
TypeScript
import { getDB } from '../../db'
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const RAW_LYRIC = 'raw'
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const EDITED_LYRIC = 'edited'
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/**
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* 创建歌词查询语句
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* @returns 查询语句
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*/
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export const createLyricQueryStatement = () => {
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const db = getDB()
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return db.prepare<[string]>(`
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SELECT "type", "text", "source"
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FROM "main"."lyric"
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WHERE "id"=?
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`)
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}
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/**
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* 创建原始歌词查询语句
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* @returns 查询语句
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*/
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export const createRawLyricQueryStatement = () => {
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const db = getDB()
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return db.prepare<[string]>(`
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SELECT "type", "text"
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FROM "main"."lyric"
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WHERE "id"=? AND "source"='${RAW_LYRIC}'
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`)
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}
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/**
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* 创建原始歌词插入语句
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* @returns 插入语句
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*/
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export const createRawLyricInsertStatement = () => {
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const db = getDB()
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return db.prepare<[LX.DBService.Lyricnfo]>(`
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INSERT INTO "main"."lyric" ("id", "type", "text", "source")
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VALUES (@id, @type, @text, '${RAW_LYRIC}')`)
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}
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/**
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* 创建原始歌词清空语句
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* @returns 清空语句
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*/
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export const createRawLyricClearStatement = () => {
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const db = getDB()
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return db.prepare<[]>(`
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DELETE FROM "main"."lyric"
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WHERE "source"='${RAW_LYRIC}'
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`)
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}
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/**
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* 创建原始歌词删除语句
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* @returns 删除语句
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*/
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export const createRawLyricDeleteStatement = () => {
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const db = getDB()
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return db.prepare<[string]>(`
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DELETE FROM "main"."lyric"
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WHERE "id"=? AND "source"='${RAW_LYRIC}'
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`)
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}
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/**
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* 创建原始歌词更新语句
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* @returns 更新语句
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*/
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export const createRawLyricUpdateStatement = () => {
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const db = getDB()
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return db.prepare<[LX.DBService.Lyricnfo]>(`
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UPDATE "main"."lyric"
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SET "text"=@text
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WHERE "id"=@id AND "source"='${RAW_LYRIC}' AND "type"=@type`)
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}
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/**
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* 创建原始歌词数量统计语句
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* @returns 统计语句
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*/
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export const createRawLyricCountStatement = () => {
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const db = getDB()
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return db.prepare<[]>(`SELECT COUNT(*) as count FROM "main"."lyric" WHERE "source"='${RAW_LYRIC}'`)
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}
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/**
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* 创建已编辑歌词查询语句
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* @returns 查询语句
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*/
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export const createEditedLyricQueryStatement = () => {
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const db = getDB()
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return db.prepare<[string]>(`
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SELECT "type", "text"
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FROM "main"."lyric"
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WHERE "id"=? AND "source"='${EDITED_LYRIC}'
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`)
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}
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/**
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* 创建已编辑歌词插入语句
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* @returns 插入语句
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*/
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export const createEditedLyricInsertStatement = () => {
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const db = getDB()
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return db.prepare<[LX.DBService.Lyricnfo]>(`
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INSERT INTO "main"."lyric" ("id", "type", "text", "source")
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VALUES (@id, @type, @text, '${EDITED_LYRIC}')`)
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}
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/**
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* 创建已编辑歌词清空语句
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* @returns 清空语句
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*/
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export const createEditedLyricClearStatement = () => {
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const db = getDB()
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return db.prepare<[]>(`
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DELETE FROM "main"."lyric"
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WHERE "source"='${EDITED_LYRIC}'
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`)
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}
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/**
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* 创建已编辑歌词删除语句
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* @returns 删除语句
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*/
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export const createEditedLyricDeleteStatement = () => {
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const db = getDB()
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return db.prepare<[string]>(`
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DELETE FROM "main"."lyric"
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WHERE "id"=? AND "source"='${EDITED_LYRIC}'
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`)
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}
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/**
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* 创建已编辑歌词更新语句
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* @returns 更新语句
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*/
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export const createEditedLyricUpdateStatement = () => {
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const db = getDB()
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return db.prepare<[LX.DBService.Lyricnfo]>(`
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UPDATE "main"."lyric"
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SET "text"=@text
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WHERE "id"=@id AND "source"='${EDITED_LYRIC}' AND "type"=@type`)
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}
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/**
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* 创建已编辑歌词数量统计语句
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* @returns 统计语句
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*/
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export const createEditedLyricCountStatement = () => {
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const db = getDB()
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return db.prepare<[]>(`SELECT COUNT(*) as count FROM "main"."lyric" WHERE "source"='${EDITED_LYRIC}'`)
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}
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