/**
* Find index pattern by its title, of if not given, gets default
* @param {string} [index]
* @returns {Promise<string>} index id
*/
async findIndex(index) {
let idxObj;
if (index) {
idxObj = await findObjectByTitle(savedObjectsClient, 'index-pattern', index);
if (!idxObj) throw new Error(`Index "${index}" not found`);
} else {
idxObj = await this._vis.API.indexPatterns.getDefault();
if (!idxObj) throw new Error('Unable to find default index');
}
return idxObj.id;
}
/**
* Returns a promise that resolves to true if either the title is unique, or if the user confirmed they
* wished to save the duplicate title. Promise is rejected if the user rejects the confirmation.
*/
warnIfDuplicateTitle() {
return findObjectByTitle(savedObjectsClient, type, this.title)
.then(duplicate => {
if (!duplicate) return false;
if (duplicate.id === this.id) return false;
const confirmMessage =
`An index pattern with the title '${this.title}' already exists.`;
return confirmModalPromise(confirmMessage, { confirmButtonText: 'Edit existing pattern' })
.then(() => {
kbnUrl.change('/management/kibana/indices/{{id}}', { id: duplicate.id });
return true;
})
.catch(() => {
throw new IndexPatternAlreadyExists(this.title);
});
});
}
const warnIfDuplicateTitle = () => {
// Don't warn if the user isn't updating the title, otherwise that would become very annoying to have
// to confirm the save every time, except when copyOnSave is true, then we do want to check.
if (this.title === this.lastSavedTitle && !this.copyOnSave) {
return Promise.resolve();
}
return findObjectByTitle(savedObjectsClient, this.getEsType(), this.title)
.then(duplicate => {
if (!duplicate) return true;
if (duplicate.id === this.id) return true;
const confirmMessage =
`A ${this.getDisplayName()} with the title '${this.title}' already exists. Would you like to save anyway?`;
return confirmModalPromise(confirmMessage, { confirmButtonText: `Save ${this.getDisplayName()}` })
.catch(() => Promise.reject(new Error(SAVE_DUPLICATE_REJECTED)));
});
};