addMultipleIssues()

in app/assets/javascripts/boards/models/list.js [183:228]

• 37 lines of code
• 14 McCabe index (conditional complexity)

  addMultipleIssues(issues, listFrom, newIndex) {
    let moveBeforeId = null;
    let moveAfterId = null;

    const listHasIssues = issues.every(issue => this.findIssue(issue.id));

    if (!listHasIssues) {
      if (newIndex !== undefined) {
        if (this.issues[newIndex - 1]) {
          moveBeforeId = this.issues[newIndex - 1].id;
        }

        if (this.issues[newIndex]) {
          moveAfterId = this.issues[newIndex].id;
        }

        this.issues.splice(newIndex, 0, ...issues);
      } else {
        this.issues.push(...issues);
      }

      if (this.label) {
        issues.forEach(issue => issue.addLabel(this.label));
      }

      if (this.assignee) {
        if (listFrom && listFrom.type === 'assignee') {
          issues.forEach(issue => issue.removeAssignee(listFrom.assignee));
        }
        issues.forEach(issue => issue.addAssignee(this.assignee));
      }

      if (IS_EE && this.milestone) {
        if (listFrom && listFrom.type === 'milestone') {
          issues.forEach(issue => issue.removeMilestone(listFrom.milestone));
        }
        issues.forEach(issue => issue.addMilestone(this.milestone));
      }

      if (listFrom) {
        this.issuesSize += issues.length;

        this.updateMultipleIssues(issues, listFrom, moveBeforeId, moveAfterId);
      }
    }
  }