2018-08-29 20:44:35 +02:00
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< h1 class = "page-title" > Source: services/backend_script_api.js< / h1 >
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< pre class = "prettyprint source linenums" > < code > const log = require('./log');
const noteService = require('./notes');
const sql = require('./sql');
const utils = require('./utils');
const dateUtils = require('./date_utils');
const attributeService = require('./attributes');
const dateNoteService = require('./date_notes');
const treeService = require('./tree');
const config = require('./config');
const repository = require('./repository');
const axios = require('axios');
const cloningService = require('./cloning');
const messagingService = require('./messaging');
/**
* This is the main backend API interface for scripts. It's published in the local "api" object.
*
* @constructor
* @hideconstructor
*/
function BackendScriptApi(startNote, currentNote, originEntity) {
/** @property {Note} note where script started executing */
this.startNote = startNote;
/** @property {Note} note where script is currently executing */
this.currentNote = currentNote;
/** @property {Entity} entity whose event triggered this executions */
this.originEntity = originEntity;
this.axios = axios;
this.utils = {
unescapeHtml: utils.unescapeHtml,
isoDateTimeStr: dateUtils.dateStr,
isoDateStr: date => dateUtils.dateStr(date).substr(0, 10)
};
/**
* Instance name identifies particular Trilium instance. It can be useful for scripts
* if some action needs to happen on only one specific instance.
*
* @returns {string|null}
*/
this.getInstanceName = () => config.General ? config.General.instanceName : null;
/**
* @method
* @param {string} noteId
* @returns {Promise< Note|null>}
*/
this.getNote = repository.getNote;
/**
* @method
* @param {string} branchId
* @returns {Promise< Branch|null>}
*/
this.getBranch = repository.getBranch;
/**
* @method
* @param {string} attributeId
* @returns {Promise< Attribute|null>}
*/
this.getAttribute = repository.getAttribute;
/**
* @method
* @param {string} imageId
* @returns {Promise< Image|null>}
*/
this.getImage = repository.getImage;
/**
* Retrieves first entity from the SQL's result set.
*
* @method
* @param {string} SQL query
* @param {Array.< ?>} array of params
* @returns {Promise< Entity|null>}
*/
this.getEntity = repository.getEntity;
/**
* @method
* @param {string} SQL query
* @param {Array.< ?>} array of params
* @returns {Promise< Entity[]>}
*/
this.getEntities = repository.getEntities;
/**
* Retrieves notes with given label name & value
*
* @method
* @param {string} name - attribute name
* @param {string} [value] - attribute value
* @returns {Promise< Note[]>}
*/
this.getNotesWithLabel = attributeService.getNotesWithLabel;
/**
* Retrieves first note with given label name & value
*
* @method
* @param {string} name - attribute name
* @param {string} [value] - attribute value
* @returns {Promise< Note|null>}
*/
this.getNoteWithLabel = attributeService.getNoteWithLabel;
/**
* If there's no branch between note and parent note, create one. Otherwise do nothing.
*
* @method
* @param {string} noteId
* @param {string} parentNoteId
* @param {string} prefix - if branch will be create between note and parent note, set this prefix
* @returns {Promise< void>}
*/
this.ensureNoteIsPresentInParent = cloningService.ensureNoteIsPresentInParent;
/**
* If there's a branch between note and parent note, remove it. Otherwise do nothing.
*
* @method
* @param {string} noteId
* @param {string} parentNoteId
* @returns {Promise< void>}
*/
this.ensureNoteIsAbsentFromParent = cloningService.ensureNoteIsAbsentFromParent;
/**
* Based on the value, either create or remove branch between note and parent note.
*
* @method
* @param {boolean} present - true if we want the branch to exist, false if we want it gone
* @param {string} noteId
* @param {string} parentNoteId
* @param {string} prefix - if branch will be create between note and parent note, set this prefix
* @returns {Promise< void>}
*/
this.toggleNoteInParent = cloningService.toggleNoteInParent;
/**
* @typedef {object} CreateNoteAttribute
* @property {string} type - attribute type - label, relation etc.
* @property {string} name - attribute name
* @property {string} [value] - attribute value
*/
/**
* @typedef {object} CreateNoteExtraOptions
* @property {boolean} [json=false] - should the note be JSON
* @property {boolean} [isProtected=false] - should the note be protected
* @property {string} [type='text'] - note type
* @property {string} [mime='text/html'] - MIME type of the note
* @property {CreateNoteAttribute[]} [attributes=[]] - attributes to be created for this note
*/
/**
* @method
*
* @param {string} parentNoteId - create new note under this parent
* @param {string} title
* @param {string} [content=""]
* @param {CreateNoteExtraOptions} [extraOptions={}]
* @returns {Promise< {note: Note, branch: Branch}>} object contains newly created entities note and branch
*/
this.createNote = noteService.createNote;
/**
* Log given message to trilium logs.
*
* @param message
*/
this.log = message => log.info(`Script "${currentNote.title}" (${currentNote.noteId}): ${message}`);
/**
* Returns root note of the calendar.
*
* @method
* @returns {Promise< Note|null>}
*/
this.getRootCalendarNote = dateNoteService.getRootCalendarNote;
/**
* Returns day note for given date (YYYY-MM-DD format). If such note doesn't exist, it is created.
*
* @method
* @param {string} date
* @returns {Promise< Note|null>}
*/
this.getDateNote = dateNoteService.getDateNote;
/**
* @method
* @param {string} parentNoteId - this note's child notes will be sorted
* @returns Promise< void>
*/
this.sortNotesAlphabetically = treeService.sortNotesAlphabetically;
/**
* This method finds note by its noteId and prefix and either sets it to the given parentNoteId
* or removes the branch (if parentNoteId is not given).
*
* This method looks similar to toggleNoteInParent() but differs because we're looking up branch by prefix.
*
* @method
* @param {string} noteId
* @param {string} prefix
* @param {string} [parentNoteId]
*/
this.setNoteToParent = treeService.setNoteToParent;
/**
* This functions wraps code which is supposed to be running in transaction. If transaction already
* exists, then we'll use that transaction.
*
* This method is required only when script has label manualTransactionHandling, all other scripts are
* transactional by default.
*
* @method
* @param {function} func
* @returns {Promise< ?>} result of func callback
*/
this.transactional = sql.transactional;
/**
* Trigger tree refresh in all connected clients. This is required when some tree change happens in
* the backend.
*
* @returns {Promise< void>}
*/
this.refreshTree = () => messagingService.sendMessageToAllClients({ type: 'refresh-tree' });
}
module.exports = BackendScriptApi;< / code > < / pre >
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2018-11-08 23:49:44 +01:00
< h2 > < a href = "index.html" > Home< / a > < / h2 > < h3 > Classes< / h3 > < ul > < li > < a href = "ApiToken.html" > ApiToken< / a > < / li > < li > < a href = "Attribute.html" > Attribute< / a > < / li > < li > < a href = "BackendScriptApi.html" > BackendScriptApi< / a > < / li > < li > < a href = "Branch.html" > Branch< / a > < / li > < li > < a href = "Entity.html" > Entity< / a > < / li > < li > < a href = "Link.html" > Link< / a > < / li > < li > < a href = "Note.html" > Note< / a > < / li > < li > < a href = "NoteRevision.html" > NoteRevision< / a > < / li > < li > < a href = "Option.html" > Option< / a > < / li > < li > < a href = "RecentNote.html" > RecentNote< / a > < / li > < / ul > < h3 > < a href = "global.html" > Global< / a > < / h3 >
2018-08-29 20:44:35 +02:00
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2018-11-15 13:58:14 +01:00
Documentation generated by < a href = "https://github.com/jsdoc3/jsdoc" > JSDoc 3.5.5< / a > on Thu Nov 15 2018 13:33:27 GMT+0100 (Central European Standard Time)
2018-08-29 20:44:35 +02:00
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