open forward link

script

openForwardLinkFromDraft(draft)

/**
 * opens a selected forward link in wiki-style-format in the given draft (if existing)
 * @param {Draft} d the Draft in which you want to find wiki-style-links
 */
function openForwardLinkFromDraft(d) {
    let content = d.content;

    const regex = /\[\[([^\]]+)\]\]/g;
    const matches = [];

    let match;
    while ((match = regex.exec(content)) !== null) {
        const linkText = match[1];
        if(!matches.includes(linkText) && linkText != draft.displayTitle){
            matches.push(linkText);
        }
    }

    if (matches.length > 0) {
        // present prompt to let the user select a draft to open
        let p = new Prompt();
        p.title = "select Draft to open"
        matches.forEach((match) => {
            p.addButton(match)
        })
        if (p.show()) {
            let selechtedTitle = p.buttonPressed
            let foundDrafts = Draft.queryByTitle(selechtedTitle)
            if (foundDrafts.length == 1) {
                editor.load(foundDrafts[0])
            } else if (foundDrafts.length > 1) {
                let p2 = new Prompt()
                p2.title = "found " + foundDrafts.length + " drafts"
                p2.message = "select draft you want to open"
                foundDrafts.forEach((curDraft) => {
                    p2.addButton(curDraft.displayTitle, curDraft)
                })
                if (p2.show()) {
                    editor.load(p2.buttonPressed);
                }
            } else {
                app.displayWarningMessage("no draft found with title \"" + selechtedTitle + "\"")
            }
        }
    }else {
        app.displayWarningMessage("no forward links found in draft")
    }
}