flowdeck/static/js/board.js

/* exported setActiveTab, kanbanBoard, filterSystem, sortSystem, newIssueForm, showNewIssue -- appeles depuis les attributs HTML des templates */
const BD=(()=>{try{const el=document.getElementById('bd-config');return el?JSON.parse(el.textContent):{}}catch{return {}}})();

  var owner = BD.owner;
  var repo = BD.repo;
  var initialView = BD.initial_view;

  // Auto-switch to view from URL param
  document.addEventListener('DOMContentLoaded', function() {
    if (initialView && initialView !== 'kanban') {
      const tab = document.querySelector(`.view-tab[data-view="${initialView}"]`);
      if (tab) tab.click();
    }
  });

  function setActiveTab(el) {
    document.querySelectorAll('.view-tab').forEach(t => t.classList.remove('active'));
    el.classList.add('active');
  }

  function kanbanBoard() {
    return {
      collapsedGroups: [],
      toggleGroup(id) {
        const idx = this.collapsedGroups.indexOf(id);
        idx >= 0 ? this.collapsedGroups.splice(idx, 1) : this.collapsedGroups.push(id);
      },
      newCard(groupId, status) {
        document.getElementById('new-issue-form').style.display = 'block';
        document.querySelector('#new-issue-form').__x.$data.status = status;
      },
      newGroup() { console.log('New group'); }
    };
  }

  function filterSystem() {
    return {
      activeFilters: [],
      statusFilters: [],
      showStatusMenu: false,
      statusOptions: [
        { value: 'todo', label: 'To-do', color: 'var(--gray)' },
        { value: 'progress', label: 'In progress', color: 'var(--blue)' },
        { value: 'done', label: 'Complete', color: 'var(--green)' },
      ],
      get statusFilterLabel() {
        return this.statusFilters.length ? this.statusFilters.join(', ') : 'All';
      },
      toggleStatus(val) {
        const idx = this.statusFilters.indexOf(val);
        idx >= 0 ? this.statusFilters.splice(idx, 1) : this.statusFilters.push(val);
      },
      addFilter() {
        const prop = prompt('Filter by property (status, assignee, label):');
        if (!prop) return;
        const val = prompt('Value:');
        if (!val) return;
        this.activeFilters.push({ property: prop, value: val });
        this.refreshView();
      },
      removeFilter(i) { this.activeFilters.splice(i, 1); },
      resetFilters() { this.activeFilters = []; this.statusFilters = []; },
      refreshView() {
        const activeTab = document.querySelector('.view-tab.active');
        if (activeTab) activeTab.click();
      }
    };
  }

  function sortSystem() {
    return {
      sorts: [],
      showSortPanel: false,
      addSort() {
        const field = prompt('Sort by (name, status, assignee, deadline):');
        if (!field) return;
        this.sorts.push({ field, dir: 'asc' });
        this.applySorts();
      },
      removeSort(i) { this.sorts.splice(i, 1); this.applySorts(); },
      toggleDir(i) { this.sorts[i].dir = this.sorts[i].dir === 'asc' ? 'desc' : 'asc'; this.applySorts(); },
      clearSorts() { this.sorts = []; this.applySorts(); },
      applySorts() {
        const activeTab = document.querySelector('.view-tab.active');
        const url = new URL(activeTab.getAttribute('hx-get'), window.location.origin);
        this.sorts.forEach(s => url.searchParams.append('sort', s.field + ':' + s.dir));
        htmx.ajax('GET', url.pathname + url.search, { target: '#view-content', swap: 'innerHTML' });
      }
    };
  }

  function newIssueForm() {
    return {
      title: '', status: 'todo',
      create() {
        if (!this.title.trim()) return;
        const csrf = getCsrf();;
        fetch(`/api/issues/${owner}/${repo}?title=${encodeURIComponent(this.title)}&labels=${this.status}`, {
          method: 'POST',
          headers: { 'X-CSRF-Token': csrf }
        })
          .then(r => r.json())
          .then(data => {
            this.title = '';
            this.hide();
            // Refresh current view
            const activeTab = document.querySelector('.view-tab.active');
            if (activeTab) activeTab.click();
          });
      },
      hide() { document.getElementById('new-issue-form').style.display = 'none'; },
      show() { document.getElementById('new-issue-form').style.display = 'block'; }
    };
  }

  function showNewIssue() {
    const form = document.getElementById('new-issue-form');
    form.style.display = form.style.display === 'none' ? 'block' : 'none';
  }

  // Init SortableJS after HTMX swaps
  document.addEventListener('htmx:afterSwap', function(evt) {
    if (evt.target.id === 'view-content') {
      document.querySelectorAll('.kanban-cards').forEach(el => {
        if (el._sortable) el._sortable.destroy();
        el._sortable = new Sortable(el, {
          group: 'kanban',
          animation: 200,
          ghostClass: 'sortable-ghost',
          dragClass: 'sortable-drag',
          onEnd: function(evt) {
            const cardId = evt.item.dataset.cardId;
            const toStatus = evt.to.dataset.status;
            const csrf = getCsrf();;
            fetch(`/api/move?owner=${owner}&repo=${repo}&issue_id=${cardId}&column=${toStatus}`, {
              method: 'POST',
              headers: { 'X-CSRF-Token': csrf }
            })
              .then(() => {
                // ponytail: refresh current view after move
                const activeTab = document.querySelector('.view-tab.active');
                if (activeTab) activeTab.click();
              });
          }
        });
      });
    }
  });