mirror of
https://github.com/laurent22/joplin.git
synced 2024-12-09 08:45:55 +02:00
1033 lines
38 KiB
TypeScript
1033 lines
38 KiB
TypeScript
import Resource from './models/Resource';
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import shim from './shim';
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import Database, { SqlQuery } from './database';
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const { promiseChain } = require('./promise-utils.js');
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const { sprintf } = require('sprintf-js');
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const structureSql = `
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CREATE TABLE folders (
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id TEXT PRIMARY KEY,
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title TEXT NOT NULL DEFAULT "",
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created_time INT NOT NULL,
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updated_time INT NOT NULL
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);
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CREATE INDEX folders_title ON folders (title);
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CREATE INDEX folders_updated_time ON folders (updated_time);
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CREATE TABLE notes (
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id TEXT PRIMARY KEY,
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parent_id TEXT NOT NULL DEFAULT "",
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title TEXT NOT NULL DEFAULT "",
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body TEXT NOT NULL DEFAULT "",
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created_time INT NOT NULL,
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updated_time INT NOT NULL,
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is_conflict INT NOT NULL DEFAULT 0,
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latitude NUMERIC NOT NULL DEFAULT 0,
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longitude NUMERIC NOT NULL DEFAULT 0,
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altitude NUMERIC NOT NULL DEFAULT 0,
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author TEXT NOT NULL DEFAULT "",
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source_url TEXT NOT NULL DEFAULT "",
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is_todo INT NOT NULL DEFAULT 0,
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todo_due INT NOT NULL DEFAULT 0,
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todo_completed INT NOT NULL DEFAULT 0,
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source TEXT NOT NULL DEFAULT "",
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source_application TEXT NOT NULL DEFAULT "",
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application_data TEXT NOT NULL DEFAULT "",
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\`order\` INT NOT NULL DEFAULT 0
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);
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CREATE INDEX notes_title ON notes (title);
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CREATE INDEX notes_updated_time ON notes (updated_time);
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CREATE INDEX notes_is_conflict ON notes (is_conflict);
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CREATE INDEX notes_is_todo ON notes (is_todo);
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CREATE INDEX notes_order ON notes (\`order\`);
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CREATE TABLE tags (
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id TEXT PRIMARY KEY,
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title TEXT NOT NULL DEFAULT "",
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created_time INT NOT NULL,
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updated_time INT NOT NULL
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);
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CREATE INDEX tags_title ON tags (title);
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CREATE INDEX tags_updated_time ON tags (updated_time);
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CREATE TABLE note_tags (
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id TEXT PRIMARY KEY,
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note_id TEXT NOT NULL,
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tag_id TEXT NOT NULL,
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created_time INT NOT NULL,
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updated_time INT NOT NULL
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);
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CREATE INDEX note_tags_note_id ON note_tags (note_id);
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CREATE INDEX note_tags_tag_id ON note_tags (tag_id);
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CREATE INDEX note_tags_updated_time ON note_tags (updated_time);
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CREATE TABLE resources (
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id TEXT PRIMARY KEY,
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title TEXT NOT NULL DEFAULT "",
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mime TEXT NOT NULL,
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filename TEXT NOT NULL DEFAULT "",
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created_time INT NOT NULL,
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updated_time INT NOT NULL
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);
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CREATE INDEX resources_title ON resources (title);
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CREATE INDEX resources_updated_time ON resources (updated_time);
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CREATE TABLE settings (
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\`key\` TEXT PRIMARY KEY,
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\`value\` TEXT,
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\`type\` INT NOT NULL
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);
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CREATE TABLE table_fields (
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id INTEGER PRIMARY KEY,
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table_name TEXT NOT NULL,
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field_name TEXT NOT NULL,
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field_type INT NOT NULL,
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field_default TEXT
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);
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CREATE TABLE sync_items (
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id INTEGER PRIMARY KEY,
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sync_target INT NOT NULL,
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sync_time INT NOT NULL DEFAULT 0,
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item_type INT NOT NULL,
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item_id TEXT NOT NULL
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);
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CREATE INDEX sync_items_sync_time ON sync_items (sync_time);
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CREATE INDEX sync_items_sync_target ON sync_items (sync_target);
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CREATE INDEX sync_items_item_type ON sync_items (item_type);
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CREATE INDEX sync_items_item_id ON sync_items (item_id);
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CREATE TABLE deleted_items (
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id INTEGER PRIMARY KEY,
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item_type INT NOT NULL,
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item_id TEXT NOT NULL,
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deleted_time INT NOT NULL
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);
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CREATE TABLE version (
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version INT NOT NULL
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);
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INSERT INTO version (version) VALUES (1);
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`;
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export interface TableField {
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name: string;
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type: number;
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default: any;
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description?: string;
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}
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export default class JoplinDatabase extends Database {
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public static TYPE_INT = 1;
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public static TYPE_TEXT = 2;
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public static TYPE_NUMERIC = 3;
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private initialized_ = false;
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private tableFields_: Record<string, TableField[]> = null;
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private version_: number = null;
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private tableFieldNames_: Record<string, string[]> = {};
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private tableDescriptions_: any;
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public constructor(driver: any) {
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super(driver);
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}
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public initialized() {
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return this.initialized_;
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}
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public async open(options: any) {
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await super.open(options);
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return this.initialize();
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}
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public tableFieldNames(tableName: string) {
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if (this.tableFieldNames_[tableName]) return this.tableFieldNames_[tableName].slice();
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const tf = this.tableFields(tableName);
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const output = [];
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for (let i = 0; i < tf.length; i++) {
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output.push(tf[i].name);
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}
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this.tableFieldNames_[tableName] = output;
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return output.slice();
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}
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public tableFields(tableName: string, options: any = null) {
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if (options === null) options = {};
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if (!this.tableFields_) throw new Error('Fields have not been loaded yet');
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if (!this.tableFields_[tableName]) throw new Error(`Unknown table: ${tableName}`);
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const output = this.tableFields_[tableName].slice();
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if (options.includeDescription) {
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for (let i = 0; i < output.length; i++) {
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output[i].description = this.fieldDescription(tableName, output[i].name);
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}
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}
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return output;
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}
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public async clearForTesting() {
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const tableNames = [
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'notes',
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'folders',
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'resources',
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'tags',
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'note_tags',
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// 'master_keys',
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'item_changes',
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'note_resources',
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// 'settings',
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'deleted_items',
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'sync_items',
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'notes_normalized',
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'revisions',
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'resources_to_download',
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'key_values',
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];
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const queries = [];
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for (const n of tableNames) {
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queries.push(`DELETE FROM ${n}`);
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queries.push(`DELETE FROM sqlite_sequence WHERE name="${n}"`); // Reset autoincremented IDs
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}
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queries.push('DELETE FROM settings WHERE key="sync.1.context"');
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queries.push('DELETE FROM settings WHERE key="sync.2.context"');
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queries.push('DELETE FROM settings WHERE key="sync.3.context"');
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queries.push('DELETE FROM settings WHERE key="sync.4.context"');
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queries.push('DELETE FROM settings WHERE key="sync.5.context"');
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queries.push('DELETE FROM settings WHERE key="sync.6.context"');
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queries.push('DELETE FROM settings WHERE key="sync.7.context"');
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queries.push('DELETE FROM settings WHERE key="revisionService.lastProcessedChangeId"');
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queries.push('DELETE FROM settings WHERE key="resourceService.lastProcessedChangeId"');
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queries.push('DELETE FROM settings WHERE key="searchEngine.lastProcessedChangeId"');
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await this.transactionExecBatch(queries);
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}
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public createDefaultRow(tableName: string) {
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const row: any = {};
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const fields = this.tableFields(tableName);
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for (let i = 0; i < fields.length; i++) {
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const f = fields[i];
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row[f.name] = Database.formatValue(f.type, f.default);
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}
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return row;
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}
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public fieldByName(tableName: string, fieldName: string) {
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const fields = this.tableFields(tableName);
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for (const field of fields) {
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if (field.name === fieldName) return field;
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}
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throw new Error(`No such field: ${tableName}: ${fieldName}`);
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}
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public fieldDefaultValue(tableName: string, fieldName: string) {
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return this.fieldByName(tableName, fieldName).default;
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}
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public fieldDescription(tableName: string, fieldName: string) {
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const sp = sprintf;
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if (!this.tableDescriptions_) {
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this.tableDescriptions_ = {
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notes: {
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parent_id: sp('ID of the notebook that contains this note. Change this ID to move the note to a different notebook.'),
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body: sp('The note body, in Markdown. May also contain HTML.'),
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is_conflict: sp('Tells whether the note is a conflict or not.'),
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is_todo: sp('Tells whether this note is a todo or not.'),
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todo_due: sp('When the todo is due. An alarm will be triggered on that date.'),
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todo_completed: sp('Tells whether todo is completed or not. This is a timestamp in milliseconds.'),
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source_url: sp('The full URL where the note comes from.'),
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},
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folders: {},
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resources: {},
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tags: {},
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item_changes: {
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type: 'The type of change - either 1 (created), 2 (updated) or 3 (deleted)',
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created_time: 'When the event was generated',
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item_type: 'The item type (see table above for the list of item types)',
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item_id: 'The item ID',
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before_change_item: 'Unused',
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source: 'Unused',
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},
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};
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const baseItems = ['notes', 'folders', 'tags', 'resources'];
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for (let i = 0; i < baseItems.length; i++) {
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const n = baseItems[i];
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const singular = n.substr(0, n.length - 1);
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this.tableDescriptions_[n].title = sp('The %s title.', singular);
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this.tableDescriptions_[n].created_time = sp('When the %s was created.', singular);
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this.tableDescriptions_[n].updated_time = sp('When the %s was last updated.', singular);
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this.tableDescriptions_[n].user_created_time = sp('When the %s was created. It may differ from created_time as it can be manually set by the user.', singular);
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this.tableDescriptions_[n].user_updated_time = sp('When the %s was last updated. It may differ from updated_time as it can be manually set by the user.', singular);
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}
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}
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const d = this.tableDescriptions_[tableName];
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return d && d[fieldName] ? d[fieldName] : '';
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}
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public refreshTableFields(newVersion: number) {
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this.logger().info('Initializing tables...');
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const queries: SqlQuery[] = [];
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queries.push(this.wrapQuery('DELETE FROM table_fields'));
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return this.selectAll('SELECT name FROM sqlite_master WHERE type="table"')
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// eslint-disable-next-line promise/prefer-await-to-then -- Old code before rule was applied
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.then(tableRows => {
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const chain = [];
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for (let i = 0; i < tableRows.length; i++) {
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const tableName = tableRows[i].name;
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if (tableName === 'android_metadata') continue;
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if (tableName === 'table_fields') continue;
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if (tableName === 'sqlite_sequence') continue;
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if (tableName.indexOf('notes_fts') === 0) continue;
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if (tableName === 'notes_spellfix') continue;
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if (tableName === 'search_aux') continue;
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chain.push(() => {
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// eslint-disable-next-line promise/prefer-await-to-then -- Old code before rule was applied
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return this.selectAll(`PRAGMA table_info("${tableName}")`).then(pragmas => {
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for (let i = 0; i < pragmas.length; i++) {
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const item = pragmas[i];
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// In SQLite, if the default value is a string it has double quotes around it, so remove them here
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let defaultValue = item.dflt_value;
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if (typeof defaultValue === 'string' && defaultValue.length >= 2 && defaultValue[0] === '"' && defaultValue[defaultValue.length - 1] === '"') {
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defaultValue = defaultValue.substr(1, defaultValue.length - 2);
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}
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const q = Database.insertQuery('table_fields', {
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table_name: tableName,
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field_name: item.name,
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field_type: Database.enumId('fieldType', item.type),
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field_default: defaultValue,
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});
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queries.push(q);
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}
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});
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});
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}
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return promiseChain(chain);
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})
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// eslint-disable-next-line promise/prefer-await-to-then -- Old code before rule was applied
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.then(() => {
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queries.push({ sql: 'UPDATE version SET table_fields_version = ?', params: [newVersion] });
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return this.transactionExecBatch(queries);
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});
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}
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public addMigrationFile(num: number) {
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const timestamp = Date.now();
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return { sql: 'INSERT INTO migrations (number, created_time, updated_time) VALUES (?, ?, ?)', params: [num, timestamp, timestamp] };
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}
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public async upgradeDatabase(fromVersion: number) {
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// INSTRUCTIONS TO UPGRADE THE DATABASE:
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//
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// 1. Add the new version number to the existingDatabaseVersions array
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// 2. Add the upgrade logic to the "switch (targetVersion)" statement below
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// IMPORTANT:
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//
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// Whenever adding a new database property, some additional logic might be needed
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// in the synchronizer to handle this property. For example, when adding a property
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// that should have a default value, existing remote items will not have this
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// default value and thus might cause problems. In that case, the default value
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// must be set in the synchronizer too.
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// Note: v16 and v17 don't do anything. They were used to debug an issue.
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const existingDatabaseVersions = [0, 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];
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let currentVersionIndex = existingDatabaseVersions.indexOf(fromVersion);
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// currentVersionIndex < 0 if for the case where an old version of Joplin used with a newer
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// version of the database, so that migration is not run in this case.
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if (currentVersionIndex < 0) {
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throw new Error(
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'Unknown profile version. Most likely this is an old version of Joplin, while the profile was created by a newer version. Please upgrade Joplin at https://joplinapp.org and try again.\n'
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+ `Joplin version: ${shim.appVersion()}\n`
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+ `Profile version: ${fromVersion}\n`
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+ `Expected version: ${existingDatabaseVersions[existingDatabaseVersions.length - 1]}`);
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}
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this.logger().info(`Upgrading database from version ${fromVersion}`);
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if (currentVersionIndex === existingDatabaseVersions.length - 1) return fromVersion;
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let latestVersion = fromVersion;
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while (currentVersionIndex < existingDatabaseVersions.length - 1) {
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const targetVersion = existingDatabaseVersions[currentVersionIndex + 1];
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this.logger().info(`Converting database to version ${targetVersion}`);
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let queries: any[] = [];
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if (targetVersion === 1) {
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queries = this.wrapQueries(this.sqlStringToLines(structureSql));
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}
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if (targetVersion === 2) {
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const newTableSql = `
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CREATE TABLE deleted_items (
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id INTEGER PRIMARY KEY,
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item_type INT NOT NULL,
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item_id TEXT NOT NULL,
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deleted_time INT NOT NULL,
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sync_target INT NOT NULL
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);
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`;
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queries.push({ sql: 'DROP TABLE deleted_items' });
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queries.push({ sql: this.sqlStringToLines(newTableSql)[0] });
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queries.push({ sql: 'CREATE INDEX deleted_items_sync_target ON deleted_items (sync_target)' });
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}
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if (targetVersion === 3) {
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queries = this.alterColumnQueries('settings', { key: 'TEXT PRIMARY KEY', value: 'TEXT' });
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}
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if (targetVersion === 4) {
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queries.push('INSERT INTO settings (`key`, `value`) VALUES (\'sync.3.context\', (SELECT `value` FROM settings WHERE `key` = \'sync.context\'))');
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queries.push('DELETE FROM settings WHERE `key` = "sync.context"');
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}
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if (targetVersion === 5) {
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const tableNames = ['notes', 'folders', 'tags', 'note_tags', 'resources'];
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for (let i = 0; i < tableNames.length; i++) {
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const n = tableNames[i];
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queries.push(`ALTER TABLE ${n} ADD COLUMN user_created_time INT NOT NULL DEFAULT 0`);
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queries.push(`ALTER TABLE ${n} ADD COLUMN user_updated_time INT NOT NULL DEFAULT 0`);
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queries.push(`UPDATE ${n} SET user_created_time = created_time`);
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queries.push(`UPDATE ${n} SET user_updated_time = updated_time`);
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queries.push(`CREATE INDEX ${n}_user_updated_time ON ${n} (user_updated_time)`);
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}
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}
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if (targetVersion === 6) {
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queries.push('CREATE TABLE alarms (id INTEGER PRIMARY KEY AUTOINCREMENT, note_id TEXT NOT NULL, trigger_time INT NOT NULL)');
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queries.push('CREATE INDEX alarm_note_id ON alarms (note_id)');
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}
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if (targetVersion === 7) {
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queries.push('ALTER TABLE resources ADD COLUMN file_extension TEXT NOT NULL DEFAULT ""');
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}
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if (targetVersion === 8) {
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queries.push('ALTER TABLE sync_items ADD COLUMN sync_disabled INT NOT NULL DEFAULT "0"');
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queries.push('ALTER TABLE sync_items ADD COLUMN sync_disabled_reason TEXT NOT NULL DEFAULT ""');
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}
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if (targetVersion === 9) {
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const newTableSql = `
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CREATE TABLE master_keys (
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id TEXT PRIMARY KEY,
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created_time INT NOT NULL,
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updated_time INT NOT NULL,
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source_application TEXT NOT NULL,
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encryption_method INT NOT NULL,
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checksum TEXT NOT NULL,
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content TEXT NOT NULL
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);
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`;
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queries.push(this.sqlStringToLines(newTableSql)[0]);
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const tableNames = ['notes', 'folders', 'tags', 'note_tags', 'resources'];
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for (let i = 0; i < tableNames.length; i++) {
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const n = tableNames[i];
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queries.push(`ALTER TABLE ${n} ADD COLUMN encryption_cipher_text TEXT NOT NULL DEFAULT ""`);
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queries.push(`ALTER TABLE ${n} ADD COLUMN encryption_applied INT NOT NULL DEFAULT 0`);
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queries.push(`CREATE INDEX ${n}_encryption_applied ON ${n} (encryption_applied)`);
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}
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queries.push('ALTER TABLE sync_items ADD COLUMN force_sync INT NOT NULL DEFAULT 0');
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queries.push('ALTER TABLE resources ADD COLUMN encryption_blob_encrypted INT NOT NULL DEFAULT 0');
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}
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const upgradeVersion10 = () => {
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const itemChangesTable = `
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CREATE TABLE item_changes (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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item_type INT NOT NULL,
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item_id TEXT NOT NULL,
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type INT NOT NULL,
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created_time INT NOT NULL
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);
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`;
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const noteResourcesTable = `
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CREATE TABLE note_resources (
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id INTEGER PRIMARY KEY,
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note_id TEXT NOT NULL,
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resource_id TEXT NOT NULL,
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is_associated INT NOT NULL,
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last_seen_time INT NOT NULL
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);
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`;
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queries.push(this.sqlStringToLines(itemChangesTable)[0]);
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queries.push('CREATE INDEX item_changes_item_id ON item_changes (item_id)');
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queries.push('CREATE INDEX item_changes_created_time ON item_changes (created_time)');
|
|
queries.push('CREATE INDEX item_changes_item_type ON item_changes (item_type)');
|
|
|
|
queries.push(this.sqlStringToLines(noteResourcesTable)[0]);
|
|
queries.push('CREATE INDEX note_resources_note_id ON note_resources (note_id)');
|
|
queries.push('CREATE INDEX note_resources_resource_id ON note_resources (resource_id)');
|
|
|
|
queries.push({ sql: 'INSERT INTO item_changes (item_type, item_id, type, created_time) SELECT 1, id, 1, ? FROM notes', params: [Date.now()] });
|
|
};
|
|
|
|
if (targetVersion === 10) {
|
|
upgradeVersion10();
|
|
}
|
|
|
|
if (targetVersion === 11) {
|
|
// This trick was needed because Electron Builder incorrectly released a dev branch containing v10 as it was
|
|
// still being developed, and the db schema was not final at that time. So this v11 was created to
|
|
// make sure any invalid db schema that was accidentally created was deleted and recreated.
|
|
queries.push('DROP TABLE item_changes');
|
|
queries.push('DROP TABLE note_resources');
|
|
upgradeVersion10();
|
|
}
|
|
|
|
if (targetVersion === 12) {
|
|
queries.push('ALTER TABLE folders ADD COLUMN parent_id TEXT NOT NULL DEFAULT ""');
|
|
}
|
|
|
|
if (targetVersion === 13) {
|
|
queries.push('ALTER TABLE resources ADD COLUMN fetch_status INT NOT NULL DEFAULT "2"');
|
|
queries.push('ALTER TABLE resources ADD COLUMN fetch_error TEXT NOT NULL DEFAULT ""');
|
|
queries.push({ sql: 'UPDATE resources SET fetch_status = ?', params: [Resource.FETCH_STATUS_DONE] });
|
|
}
|
|
|
|
if (targetVersion === 14) {
|
|
const resourceLocalStates = `
|
|
CREATE TABLE resource_local_states (
|
|
id INTEGER PRIMARY KEY,
|
|
resource_id TEXT NOT NULL,
|
|
fetch_status INT NOT NULL DEFAULT "2",
|
|
fetch_error TEXT NOT NULL DEFAULT ""
|
|
);
|
|
`;
|
|
|
|
queries.push(this.sqlStringToLines(resourceLocalStates)[0]);
|
|
|
|
queries.push('INSERT INTO resource_local_states SELECT null, id, fetch_status, fetch_error FROM resources');
|
|
|
|
queries.push('CREATE INDEX resource_local_states_resource_id ON resource_local_states (resource_id)');
|
|
queries.push('CREATE INDEX resource_local_states_resource_fetch_status ON resource_local_states (fetch_status)');
|
|
|
|
queries = queries.concat(
|
|
this.alterColumnQueries('resources', {
|
|
id: 'TEXT PRIMARY KEY',
|
|
title: 'TEXT NOT NULL DEFAULT ""',
|
|
mime: 'TEXT NOT NULL',
|
|
filename: 'TEXT NOT NULL DEFAULT ""',
|
|
created_time: 'INT NOT NULL',
|
|
updated_time: 'INT NOT NULL',
|
|
user_created_time: 'INT NOT NULL DEFAULT 0',
|
|
user_updated_time: 'INT NOT NULL DEFAULT 0',
|
|
file_extension: 'TEXT NOT NULL DEFAULT ""',
|
|
encryption_cipher_text: 'TEXT NOT NULL DEFAULT ""',
|
|
encryption_applied: 'INT NOT NULL DEFAULT 0',
|
|
encryption_blob_encrypted: 'INT NOT NULL DEFAULT 0',
|
|
}),
|
|
);
|
|
}
|
|
|
|
if (targetVersion === 15) {
|
|
queries.push('CREATE VIRTUAL TABLE notes_fts USING fts4(content="notes", notindexed="id", id, title, body)');
|
|
queries.push('INSERT INTO notes_fts(docid, id, title, body) SELECT rowid, id, title, body FROM notes WHERE is_conflict = 0 AND encryption_applied = 0');
|
|
|
|
// Keep the content tables (notes) and the FTS table (notes_fts) in sync.
|
|
// More info at https://www.sqlite.org/fts3.html#_external_content_fts4_tables_
|
|
queries.push(`
|
|
CREATE TRIGGER notes_fts_before_update BEFORE UPDATE ON notes BEGIN
|
|
DELETE FROM notes_fts WHERE docid=old.rowid;
|
|
END;`);
|
|
queries.push(`
|
|
CREATE TRIGGER notes_fts_before_delete BEFORE DELETE ON notes BEGIN
|
|
DELETE FROM notes_fts WHERE docid=old.rowid;
|
|
END;`);
|
|
queries.push(`
|
|
CREATE TRIGGER notes_after_update AFTER UPDATE ON notes BEGIN
|
|
INSERT INTO notes_fts(docid, id, title, body) SELECT rowid, id, title, body FROM notes WHERE is_conflict = 0 AND encryption_applied = 0 AND new.rowid = notes.rowid;
|
|
END;`);
|
|
queries.push(`
|
|
CREATE TRIGGER notes_after_insert AFTER INSERT ON notes BEGIN
|
|
INSERT INTO notes_fts(docid, id, title, body) SELECT rowid, id, title, body FROM notes WHERE is_conflict = 0 AND encryption_applied = 0 AND new.rowid = notes.rowid;
|
|
END;`);
|
|
}
|
|
|
|
if (targetVersion === 18) {
|
|
const notesNormalized = `
|
|
CREATE TABLE notes_normalized (
|
|
id TEXT NOT NULL,
|
|
title TEXT NOT NULL DEFAULT "",
|
|
body TEXT NOT NULL DEFAULT ""
|
|
);
|
|
`;
|
|
|
|
queries.push(this.sqlStringToLines(notesNormalized)[0]);
|
|
|
|
queries.push('CREATE INDEX notes_normalized_id ON notes_normalized (id)');
|
|
|
|
queries.push('DROP TRIGGER IF EXISTS notes_fts_before_update');
|
|
queries.push('DROP TRIGGER IF EXISTS notes_fts_before_delete');
|
|
queries.push('DROP TRIGGER IF EXISTS notes_after_update');
|
|
queries.push('DROP TRIGGER IF EXISTS notes_after_insert');
|
|
queries.push('DROP TABLE IF EXISTS notes_fts');
|
|
|
|
queries.push('CREATE VIRTUAL TABLE notes_fts USING fts4(content="notes_normalized", notindexed="id", id, title, body)');
|
|
|
|
// Keep the content tables (notes) and the FTS table (notes_fts) in sync.
|
|
// More info at https://www.sqlite.org/fts3.html#_external_content_fts4_tables_
|
|
queries.push(`
|
|
CREATE TRIGGER notes_fts_before_update BEFORE UPDATE ON notes_normalized BEGIN
|
|
DELETE FROM notes_fts WHERE docid=old.rowid;
|
|
END;`);
|
|
queries.push(`
|
|
CREATE TRIGGER notes_fts_before_delete BEFORE DELETE ON notes_normalized BEGIN
|
|
DELETE FROM notes_fts WHERE docid=old.rowid;
|
|
END;`);
|
|
queries.push(`
|
|
CREATE TRIGGER notes_after_update AFTER UPDATE ON notes_normalized BEGIN
|
|
INSERT INTO notes_fts(docid, id, title, body) SELECT rowid, id, title, body FROM notes_normalized WHERE new.rowid = notes_normalized.rowid;
|
|
END;`);
|
|
queries.push(`
|
|
CREATE TRIGGER notes_after_insert AFTER INSERT ON notes_normalized BEGIN
|
|
INSERT INTO notes_fts(docid, id, title, body) SELECT rowid, id, title, body FROM notes_normalized WHERE new.rowid = notes_normalized.rowid;
|
|
END;`);
|
|
}
|
|
|
|
if (targetVersion === 19) {
|
|
const newTableSql = `
|
|
CREATE TABLE revisions (
|
|
id TEXT PRIMARY KEY,
|
|
parent_id TEXT NOT NULL DEFAULT "",
|
|
item_type INT NOT NULL,
|
|
item_id TEXT NOT NULL,
|
|
item_updated_time INT NOT NULL,
|
|
title_diff TEXT NOT NULL DEFAULT "",
|
|
body_diff TEXT NOT NULL DEFAULT "",
|
|
metadata_diff TEXT NOT NULL DEFAULT "",
|
|
encryption_cipher_text TEXT NOT NULL DEFAULT "",
|
|
encryption_applied INT NOT NULL DEFAULT 0,
|
|
updated_time INT NOT NULL,
|
|
created_time INT NOT NULL
|
|
);
|
|
`;
|
|
queries.push(this.sqlStringToLines(newTableSql)[0]);
|
|
|
|
queries.push('CREATE INDEX revisions_parent_id ON revisions (parent_id)');
|
|
queries.push('CREATE INDEX revisions_item_type ON revisions (item_type)');
|
|
queries.push('CREATE INDEX revisions_item_id ON revisions (item_id)');
|
|
queries.push('CREATE INDEX revisions_item_updated_time ON revisions (item_updated_time)');
|
|
queries.push('CREATE INDEX revisions_updated_time ON revisions (updated_time)');
|
|
|
|
queries.push('ALTER TABLE item_changes ADD COLUMN source INT NOT NULL DEFAULT 1');
|
|
queries.push('ALTER TABLE item_changes ADD COLUMN before_change_item TEXT NOT NULL DEFAULT ""');
|
|
}
|
|
|
|
if (targetVersion === 20) {
|
|
const newTableSql = `
|
|
CREATE TABLE migrations (
|
|
id INTEGER PRIMARY KEY,
|
|
number INTEGER NOT NULL,
|
|
updated_time INT NOT NULL,
|
|
created_time INT NOT NULL
|
|
);
|
|
`;
|
|
queries.push(this.sqlStringToLines(newTableSql)[0]);
|
|
|
|
queries.push('ALTER TABLE resources ADD COLUMN `size` INT NOT NULL DEFAULT -1');
|
|
queries.push(this.addMigrationFile(20));
|
|
}
|
|
|
|
if (targetVersion === 21) {
|
|
queries.push('ALTER TABLE sync_items ADD COLUMN item_location INT NOT NULL DEFAULT 1');
|
|
}
|
|
|
|
if (targetVersion === 22) {
|
|
const newTableSql = `
|
|
CREATE TABLE resources_to_download (
|
|
id INTEGER PRIMARY KEY,
|
|
resource_id TEXT NOT NULL,
|
|
updated_time INT NOT NULL,
|
|
created_time INT NOT NULL
|
|
);
|
|
`;
|
|
queries.push(this.sqlStringToLines(newTableSql)[0]);
|
|
|
|
queries.push('CREATE INDEX resources_to_download_resource_id ON resources_to_download (resource_id)');
|
|
queries.push('CREATE INDEX resources_to_download_updated_time ON resources_to_download (updated_time)');
|
|
}
|
|
|
|
if (targetVersion === 23) {
|
|
const newTableSql = `
|
|
CREATE TABLE key_values (
|
|
id INTEGER PRIMARY KEY,
|
|
\`key\` TEXT NOT NULL,
|
|
\`value\` TEXT NOT NULL,
|
|
\`type\` INT NOT NULL,
|
|
updated_time INT NOT NULL
|
|
);
|
|
`;
|
|
queries.push(this.sqlStringToLines(newTableSql)[0]);
|
|
|
|
queries.push('CREATE UNIQUE INDEX key_values_key ON key_values (key)');
|
|
}
|
|
|
|
if (targetVersion === 24) {
|
|
queries.push('ALTER TABLE notes ADD COLUMN `markup_language` INT NOT NULL DEFAULT 1'); // 1: Markdown, 2: HTML
|
|
}
|
|
|
|
if (targetVersion === 25) {
|
|
queries.push(`CREATE VIEW tags_with_note_count AS
|
|
SELECT tags.id as id, tags.title as title, tags.created_time as created_time, tags.updated_time as updated_time, COUNT(notes.id) as note_count
|
|
FROM tags
|
|
LEFT JOIN note_tags nt on nt.tag_id = tags.id
|
|
LEFT JOIN notes on notes.id = nt.note_id
|
|
WHERE notes.id IS NOT NULL
|
|
GROUP BY tags.id`);
|
|
}
|
|
|
|
if (targetVersion === 26) {
|
|
const tableNames = ['notes', 'folders', 'tags', 'note_tags', 'resources'];
|
|
for (let i = 0; i < tableNames.length; i++) {
|
|
const n = tableNames[i];
|
|
queries.push(`ALTER TABLE ${n} ADD COLUMN is_shared INT NOT NULL DEFAULT 0`);
|
|
}
|
|
}
|
|
|
|
if (targetVersion === 27) {
|
|
queries.push(this.addMigrationFile(27));
|
|
}
|
|
|
|
if (targetVersion === 28) {
|
|
queries.push('CREATE INDEX resources_size ON resources(size)');
|
|
}
|
|
|
|
if (targetVersion === 29) {
|
|
queries.push('ALTER TABLE version ADD COLUMN table_fields_version INT NOT NULL DEFAULT 0');
|
|
}
|
|
|
|
if (targetVersion === 30) {
|
|
// Change the type of the "order" field from INT to NUMERIC
|
|
// Making it a float provides a much bigger range when inserting notes.
|
|
// For example, with an INT, inserting a note C between note A with order 1000 and
|
|
// note B with order 1001 wouldn't be possible without changing the order
|
|
// value of note A or B. But with a float, we can set the order of note C to 1000.5
|
|
queries = queries.concat(
|
|
this.alterColumnQueries('notes', {
|
|
id: 'TEXT PRIMARY KEY',
|
|
parent_id: 'TEXT NOT NULL DEFAULT ""',
|
|
title: 'TEXT NOT NULL DEFAULT ""',
|
|
body: 'TEXT NOT NULL DEFAULT ""',
|
|
created_time: 'INT NOT NULL',
|
|
updated_time: 'INT NOT NULL',
|
|
is_conflict: 'INT NOT NULL DEFAULT 0',
|
|
latitude: 'NUMERIC NOT NULL DEFAULT 0',
|
|
longitude: 'NUMERIC NOT NULL DEFAULT 0',
|
|
altitude: 'NUMERIC NOT NULL DEFAULT 0',
|
|
author: 'TEXT NOT NULL DEFAULT ""',
|
|
source_url: 'TEXT NOT NULL DEFAULT ""',
|
|
is_todo: 'INT NOT NULL DEFAULT 0',
|
|
todo_due: 'INT NOT NULL DEFAULT 0',
|
|
todo_completed: 'INT NOT NULL DEFAULT 0',
|
|
source: 'TEXT NOT NULL DEFAULT ""',
|
|
source_application: 'TEXT NOT NULL DEFAULT ""',
|
|
application_data: 'TEXT NOT NULL DEFAULT ""',
|
|
order: 'NUMERIC NOT NULL DEFAULT 0', // that's the change!
|
|
user_created_time: 'INT NOT NULL DEFAULT 0',
|
|
user_updated_time: 'INT NOT NULL DEFAULT 0',
|
|
encryption_cipher_text: 'TEXT NOT NULL DEFAULT ""',
|
|
encryption_applied: 'INT NOT NULL DEFAULT 0',
|
|
markup_language: 'INT NOT NULL DEFAULT 1',
|
|
is_shared: 'INT NOT NULL DEFAULT 0',
|
|
}),
|
|
);
|
|
}
|
|
|
|
if (targetVersion === 31) {
|
|
// This empty version is due to the revert of the hierarchical tag feature
|
|
// We need to keep the version for the users who have upgraded using
|
|
// the pre-release
|
|
queries.push('ALTER TABLE tags ADD COLUMN parent_id TEXT NOT NULL DEFAULT ""');
|
|
// Drop the tag note count view, instead compute note count on the fly
|
|
// queries.push('DROP VIEW tags_with_note_count');
|
|
// queries.push(this.addMigrationFile(31));
|
|
}
|
|
|
|
if (targetVersion === 32) {
|
|
// This is the same as version 25 - this is to complete the
|
|
// revert of the hierarchical tag feature.
|
|
queries.push(`CREATE VIEW IF NOT EXISTS tags_with_note_count AS
|
|
SELECT tags.id as id, tags.title as title, tags.created_time as created_time, tags.updated_time as updated_time, COUNT(notes.id) as note_count
|
|
FROM tags
|
|
LEFT JOIN note_tags nt on nt.tag_id = tags.id
|
|
LEFT JOIN notes on notes.id = nt.note_id
|
|
WHERE notes.id IS NOT NULL
|
|
GROUP BY tags.id`);
|
|
}
|
|
|
|
if (targetVersion === 33) {
|
|
queries.push('DROP TRIGGER notes_fts_before_update');
|
|
queries.push('DROP TRIGGER notes_fts_before_delete');
|
|
queries.push('DROP TRIGGER notes_after_update');
|
|
queries.push('DROP TRIGGER notes_after_insert');
|
|
|
|
queries.push('DROP INDEX notes_normalized_id');
|
|
queries.push('DROP TABLE notes_normalized');
|
|
queries.push('DROP TABLE notes_fts');
|
|
|
|
|
|
const notesNormalized = `
|
|
CREATE TABLE notes_normalized (
|
|
id TEXT NOT NULL,
|
|
title TEXT NOT NULL DEFAULT "",
|
|
body TEXT NOT NULL DEFAULT "",
|
|
user_created_time INT NOT NULL DEFAULT 0,
|
|
user_updated_time INT NOT NULL DEFAULT 0,
|
|
is_todo INT NOT NULL DEFAULT 0,
|
|
todo_completed INT NOT NULL DEFAULT 0,
|
|
parent_id TEXT NOT NULL DEFAULT "",
|
|
latitude NUMERIC NOT NULL DEFAULT 0,
|
|
longitude NUMERIC NOT NULL DEFAULT 0,
|
|
altitude NUMERIC NOT NULL DEFAULT 0,
|
|
source_url TEXT NOT NULL DEFAULT ""
|
|
);
|
|
`;
|
|
|
|
queries.push(this.sqlStringToLines(notesNormalized)[0]);
|
|
|
|
queries.push('CREATE INDEX notes_normalized_id ON notes_normalized (id)');
|
|
|
|
queries.push('CREATE INDEX notes_normalized_user_created_time ON notes_normalized (user_created_time)');
|
|
queries.push('CREATE INDEX notes_normalized_user_updated_time ON notes_normalized (user_updated_time)');
|
|
queries.push('CREATE INDEX notes_normalized_is_todo ON notes_normalized (is_todo)');
|
|
queries.push('CREATE INDEX notes_normalized_todo_completed ON notes_normalized (todo_completed)');
|
|
queries.push('CREATE INDEX notes_normalized_parent_id ON notes_normalized (parent_id)');
|
|
queries.push('CREATE INDEX notes_normalized_latitude ON notes_normalized (latitude)');
|
|
queries.push('CREATE INDEX notes_normalized_longitude ON notes_normalized (longitude)');
|
|
queries.push('CREATE INDEX notes_normalized_altitude ON notes_normalized (altitude)');
|
|
queries.push('CREATE INDEX notes_normalized_source_url ON notes_normalized (source_url)');
|
|
|
|
const tableFields = 'id, title, body, user_created_time, user_updated_time, is_todo, todo_completed, parent_id, latitude, longitude, altitude, source_url';
|
|
|
|
|
|
const newVirtualTableSql = `
|
|
CREATE VIRTUAL TABLE notes_fts USING fts4(
|
|
content="notes_normalized",
|
|
notindexed="id",
|
|
notindexed="user_created_time",
|
|
notindexed="user_updated_time",
|
|
notindexed="is_todo",
|
|
notindexed="todo_completed",
|
|
notindexed="parent_id",
|
|
notindexed="latitude",
|
|
notindexed="longitude",
|
|
notindexed="altitude",
|
|
notindexed="source_url",
|
|
${tableFields}
|
|
);`
|
|
;
|
|
|
|
queries.push(this.sqlStringToLines(newVirtualTableSql)[0]);
|
|
|
|
queries.push(`
|
|
CREATE TRIGGER notes_fts_before_update BEFORE UPDATE ON notes_normalized BEGIN
|
|
DELETE FROM notes_fts WHERE docid=old.rowid;
|
|
END;`);
|
|
queries.push(`
|
|
CREATE TRIGGER notes_fts_before_delete BEFORE DELETE ON notes_normalized BEGIN
|
|
DELETE FROM notes_fts WHERE docid=old.rowid;
|
|
END;`);
|
|
queries.push(`
|
|
CREATE TRIGGER notes_after_update AFTER UPDATE ON notes_normalized BEGIN
|
|
INSERT INTO notes_fts(docid, ${tableFields}) SELECT rowid, ${tableFields} FROM notes_normalized WHERE new.rowid = notes_normalized.rowid;
|
|
END;`);
|
|
queries.push(`
|
|
CREATE TRIGGER notes_after_insert AFTER INSERT ON notes_normalized BEGIN
|
|
INSERT INTO notes_fts(docid, ${tableFields}) SELECT rowid, ${tableFields} FROM notes_normalized WHERE new.rowid = notes_normalized.rowid;
|
|
END;`);
|
|
queries.push(this.addMigrationFile(33));
|
|
}
|
|
|
|
if (targetVersion === 34) {
|
|
queries.push('CREATE VIRTUAL TABLE search_aux USING fts4aux(notes_fts)');
|
|
queries.push('CREATE VIRTUAL TABLE notes_spellfix USING spellfix1');
|
|
}
|
|
|
|
if (targetVersion === 35) {
|
|
queries.push('ALTER TABLE notes_normalized ADD COLUMN todo_due INT NOT NULL DEFAULT 0');
|
|
queries.push('CREATE INDEX notes_normalized_todo_due ON notes_normalized (todo_due)');
|
|
queries.push(this.addMigrationFile(35));
|
|
}
|
|
|
|
if (targetVersion === 36) {
|
|
queries.push('ALTER TABLE folders ADD COLUMN share_id TEXT NOT NULL DEFAULT ""');
|
|
queries.push('ALTER TABLE notes ADD COLUMN share_id TEXT NOT NULL DEFAULT ""');
|
|
queries.push('ALTER TABLE resources ADD COLUMN share_id TEXT NOT NULL DEFAULT ""');
|
|
}
|
|
|
|
if (targetVersion === 38) {
|
|
queries.push('DROP VIEW tags_with_note_count');
|
|
queries.push(`CREATE VIEW tags_with_note_count AS
|
|
SELECT tags.id as id, tags.title as title, tags.created_time as created_time, tags.updated_time as updated_time, COUNT(notes.id) as note_count,
|
|
SUM(CASE WHEN notes.todo_completed > 0 THEN 1 ELSE 0 END) AS todo_completed_count
|
|
FROM tags
|
|
LEFT JOIN note_tags nt on nt.tag_id = tags.id
|
|
LEFT JOIN notes on notes.id = nt.note_id
|
|
WHERE notes.id IS NOT NULL
|
|
GROUP BY tags.id`);
|
|
}
|
|
|
|
if (targetVersion === 39) {
|
|
queries.push('ALTER TABLE `notes` ADD COLUMN conflict_original_id TEXT NOT NULL DEFAULT ""');
|
|
}
|
|
|
|
if (targetVersion === 40) {
|
|
queries.push('ALTER TABLE `folders` ADD COLUMN master_key_id TEXT NOT NULL DEFAULT ""');
|
|
queries.push('ALTER TABLE `notes` ADD COLUMN master_key_id TEXT NOT NULL DEFAULT ""');
|
|
queries.push('ALTER TABLE `resources` ADD COLUMN master_key_id TEXT NOT NULL DEFAULT ""');
|
|
}
|
|
|
|
if (targetVersion === 41) {
|
|
queries.push('ALTER TABLE `folders` ADD COLUMN icon TEXT NOT NULL DEFAULT ""');
|
|
}
|
|
|
|
if (targetVersion === 42) {
|
|
queries.push(this.addMigrationFile(42));
|
|
}
|
|
|
|
if (targetVersion === 43) {
|
|
queries.push('ALTER TABLE `notes` ADD COLUMN `user_data` TEXT NOT NULL DEFAULT ""');
|
|
queries.push('ALTER TABLE `tags` ADD COLUMN `user_data` TEXT NOT NULL DEFAULT ""');
|
|
queries.push('ALTER TABLE `folders` ADD COLUMN `user_data` TEXT NOT NULL DEFAULT ""');
|
|
queries.push('ALTER TABLE `resources` ADD COLUMN `user_data` TEXT NOT NULL DEFAULT ""');
|
|
}
|
|
|
|
const updateVersionQuery = { sql: 'UPDATE version SET version = ?', params: [targetVersion] };
|
|
|
|
queries.push(updateVersionQuery);
|
|
|
|
try {
|
|
await this.transactionExecBatch(queries);
|
|
} catch (error) {
|
|
// In some cases listed below, when the upgrade fail it is acceptable (a fallback will be used)
|
|
// and in those cases, even though it fails, we still want to set the version number so that the
|
|
// migration is not repeated on next upgrade.
|
|
let saveVersionAgain = false;
|
|
|
|
if (targetVersion === 15 || targetVersion === 18 || targetVersion === 33) {
|
|
this.logger().warn('Could not upgrade to database v15 or v18 or v33 - FTS feature will not be used', error);
|
|
saveVersionAgain = true;
|
|
} else if (targetVersion === 34) {
|
|
// if (!shim.isTestingEnv()) this.logger().warn('Could not upgrade to database v34 - fuzzy search will not be used', error);
|
|
saveVersionAgain = true;
|
|
} else {
|
|
throw error;
|
|
}
|
|
|
|
if (saveVersionAgain) {
|
|
this.logger().info('Migration failed with fallback and will not be repeated - saving version number');
|
|
await this.transactionExecBatch([updateVersionQuery]);
|
|
}
|
|
}
|
|
|
|
latestVersion = targetVersion;
|
|
|
|
currentVersionIndex++;
|
|
}
|
|
|
|
return latestVersion;
|
|
}
|
|
|
|
public async ftsEnabled() {
|
|
try {
|
|
await this.selectOne('SELECT count(*) FROM notes_fts');
|
|
} catch (error) {
|
|
this.logger().warn('FTS check failed', error);
|
|
return false;
|
|
}
|
|
|
|
this.logger().info('FTS check succeeded');
|
|
|
|
return true;
|
|
}
|
|
|
|
public async fuzzySearchEnabled() {
|
|
try {
|
|
await this.selectOne('SELECT count(*) FROM notes_spellfix');
|
|
} catch (error) {
|
|
this.logger().warn('Fuzzy search check failed', error);
|
|
return false;
|
|
}
|
|
this.logger().info('Fuzzy search check succeeded');
|
|
return true;
|
|
}
|
|
|
|
public version() {
|
|
return this.version_;
|
|
}
|
|
|
|
public async initialize() {
|
|
this.logger().info('Checking for database schema update...');
|
|
|
|
let versionRow = null;
|
|
try {
|
|
// Will throw if the database has not been created yet, but this is handled below
|
|
versionRow = await this.selectOne('SELECT * FROM version LIMIT 1');
|
|
} catch (error) {
|
|
if (error.message && error.message.indexOf('no such table: version') >= 0) {
|
|
// Ignore
|
|
} else {
|
|
this.logger().info(error);
|
|
}
|
|
}
|
|
|
|
const version = !versionRow ? 0 : versionRow.version;
|
|
const tableFieldsVersion = !versionRow ? 0 : versionRow.table_fields_version;
|
|
this.version_ = version;
|
|
this.logger().info('Current database version', versionRow);
|
|
|
|
const newVersion = await this.upgradeDatabase(version);
|
|
this.version_ = newVersion;
|
|
|
|
this.logger().info(`New version: ${newVersion}. Previously recorded version: ${tableFieldsVersion}`);
|
|
|
|
if (newVersion !== tableFieldsVersion) await this.refreshTableFields(newVersion);
|
|
|
|
this.tableFields_ = {};
|
|
|
|
const rows = await this.selectAll('SELECT * FROM table_fields');
|
|
|
|
for (let i = 0; i < rows.length; i++) {
|
|
const row = rows[i];
|
|
if (!this.tableFields_[row.table_name]) this.tableFields_[row.table_name] = [];
|
|
this.tableFields_[row.table_name].push({
|
|
name: row.field_name,
|
|
type: row.field_type,
|
|
default: Database.formatValue(row.field_type, row.field_default),
|
|
});
|
|
}
|
|
}
|
|
}
|