Files
prautoblogger/assets/js/board.js
peptiderepo 23f66c3770 feat: Pipeline board M5 — Mission Brief (list + right-rail inspector) (#175, v0.27.0)
Reworks the board into Direction C Mission Brief: status-grouped run list + persistent inspector reusing M4 Stage I/O; stage-list-driven; preserves New Article + polling + filters; column-limit setting restored. QA APPROVE 1034e19; CI green.

Agent-Session: pipeline-board-m5-merge
2026-06-23 16:39:27 +07:00

472 lines
16 KiB
JavaScript

/**
* PRAutoBlogger — Mission Brief Board (M5, v0.27.0)
*
* Replaces the four-column kanban with a vertical run-list + right-rail
* inspector layout. Responsibilities:
*
* 1. AJAX polling (prautoblogger_board_status) — same backoff logic as M4.
* Updates the four status sections in-place without flicker.
* 2. Row-click inspector — fetches per-run stage I/O via
* prautoblogger_board_inspector and renders the right rail.
* 3. Stage I/O expand — toggles per-stage prompt/response text inline
* inside the inspector.
*
* Security: All server data rendered via textContent (never innerHTML for
* prompt/response text). escHtml() guards any dynamic HTML concatenation.
*
* Localised config: `prabBoard` object (ajaxUrl, nonce, pollInterval,
* action, inspectorAction, strings) injected by Board_Page::on_enqueue_assets().
*
* @see includes/admin/class-board-page.php -- AJAX handler + localize.
* @see includes/ajax/class-board-inspector-handler.php -- Inspector AJAX.
* @see assets/css/board.css -- Styles.
* @see templates/admin/board-page.php -- Server-rendered HTML.
*/
( function ( $ ) {
'use strict';
var cfg = window.prabBoard || {};
var baseInterval = cfg.pollInterval || 5000;
var maxBackoff = 4;
var backoffFactor = 1;
var pollTimer = null;
var $board = null;
var $errorBanner = null;
var selectedRunId = null;
var inspFetching = false;
/** Escape HTML for safe DOM insertion via innerHTML. */
function escHtml( str ) {
return $( '<div>' ).text( String( str ) ).html();
}
/** Format cost to 4 decimal places with a leading $. */
function formatCost( cost ) {
var n = parseFloat( cost ) || 0;
return '$' + n.toFixed( 4 );
}
/** Elapsed seconds → human label. */
function formatElapsed( startedAt ) {
if ( ! startedAt ) { return ''; }
var diff = Math.max( 0, Math.floor( Date.now() / 1000 ) - parseInt( startedAt, 10 ) );
if ( diff < 60 ) { return diff + 's'; }
if ( diff < 3600 ) { return Math.floor( diff / 60 ) + 'm'; }
return Math.floor( diff / 3600 ) + 'h';
}
/**
* Map a section key to chip CSS modifier + label.
*/
function sectionMeta( key ) {
var map = {
generating: { mod: 'generating', label: cfg.strings.generating || 'Generating' },
in_review: { mod: 'in_review', label: cfg.strings.inReview || 'In review' },
published: { mod: 'published', label: cfg.strings.published || 'Published' },
failed: { mod: 'failed', label: cfg.strings.failed || 'Failed' },
};
return map[ key ] || { mod: key, label: key };
}
/**
* Build one run-row HTML string from card data.
*
* @param {Object} card Card data from server.
* @param {string} sectionKey Section identifier.
* @returns {string} HTML string.
*/
function buildRowHtml( card, sectionKey ) {
var meta = sectionMeta( sectionKey );
var isFailed = ( 'failed' === sectionKey );
var rowClass = 'prab-run-row' + ( isFailed ? ' prab-run-row--failed' : '' );
var title = card.title || cfg.strings.empty || '';
var cost = card.cost_total ? formatCost( card.cost_total ) : '';
var elapsed = formatElapsed( card.started_at || card.created_at || 0 );
var runId = card.run_id || '';
var postId = card.post_id || 0;
var html = '<div class="' + escHtml( rowClass ) + '"';
html += ' role="listitem" tabindex="0"';
html += ' data-run-id="' + escHtml( runId ) + '"';
html += ' data-post-id="' + escHtml( postId ) + '"';
html += ' aria-label="' + escHtml( title ) + '">';
// Chip column.
html += '<div class="prab-row-chip-wrap">';
html += '<span class="prab-chip prab-chip--' + escHtml( meta.mod ) + '">';
html += escHtml( meta.label );
html += '</span>';
if ( card.human_modified ) {
html += '<span class="prab-chip prab-chip--human" title="' + escHtml( cfg.strings.humanModified || 'Human-modified' ) + '">H</span>';
}
html += '</div>';
// Main column.
html += '<div class="prab-row-main">';
html += '<div class="prab-row-title"></div>'; // textContent-set below
if ( card.stage_current ) {
html += '<div class="prab-row-stage-label"></div>'; // textContent-set below
}
if ( card.error_message ) {
html += '<div class="prab-row-error"></div>';
}
html += '</div>';
// Meta column.
html += '<div class="prab-row-meta">';
if ( cost ) {
html += '<span class="prab-row-cost"></span>'; // textContent-set below
}
if ( elapsed ) {
html += '<span class="prab-row-elapsed"></span>';
}
html += '</div>';
html += '</div>';
// Use a detached jQuery element to set text safely (avoids any XSS
// even if card.title contained markup).
var $row = $( html );
$row.find( '.prab-row-title' ).text( title );
if ( card.stage_current ) {
$row.find( '.prab-row-stage-label' ).text( card.stage_current );
}
if ( card.error_message ) {
var errShort = String( card.error_message ).split( ' ' ).slice( 0, 12 ).join( ' ' );
if ( String( card.error_message ).split( ' ' ).length > 12 ) { errShort += '…'; }
$row.find( '.prab-row-error' ).text( errShort );
}
if ( cost ) { $row.find( '.prab-row-cost' ).text( cost ); }
if ( elapsed ) { $row.find( '.prab-row-elapsed' ).text( elapsed ); }
return $( '<div>' ).append( $row ).html();
}
/**
* Re-render one status section from server snapshot.
*
* @param {string} secKey Section identifier.
* @param {Array} cards Card objects for this section.
* @returns {void}
*/
function renderSection( secKey, cards ) {
var $sec = $board.find( '[data-section="' + secKey + '"]' );
var $rows = $sec.find( '[data-section-rows]' );
var $count = $sec.find( '.prab-section-count' );
$count.text( cards.length );
if ( ! cards.length ) {
$rows.html( '<p class="prab-section-empty">' + escHtml( cfg.strings.empty || '' ) + '</p>' );
return;
}
var html = '';
for ( var i = 0; i < cards.length; i++ ) {
html += buildRowHtml( cards[ i ], secKey );
}
$rows.html( html );
// Re-highlight selected row if it reappears after poll.
if ( selectedRunId ) {
$rows.find( '[data-run-id="' + selectedRunId + '"]' ).addClass( 'is-selected' );
}
// Re-bind row-click for freshly rendered rows.
bindRowClicks( $rows );
}
/**
* Apply snapshot to all four sections.
*
* @param {Object} snapshot Board snapshot from AJAX.
* @returns {void}
*/
function applySnapshot( snapshot ) {
renderSection( 'generating', snapshot.generating || [] );
renderSection( 'in_review', snapshot.in_review || [] );
renderSection( 'published', snapshot.published || [] );
renderSection( 'failed', snapshot.failed || [] );
}
// ── Inspector rail ────────────────────────────────────────────────────
/**
* Render the inspector rail with a loaded run's data.
*
* @param {Object} data Response data from Board_Inspector_Handler.
* @returns {void}
*/
function renderInspector( data ) {
var run = data.run || {};
var stages = data.stages || [];
var total = data.cost_total || 0;
var $inner = $( '#prab-inspector-inner' );
$inner.empty();
// Title + chip.
var titleText = run.post_title || run.run_id || '';
var $title = $( '<div class="prab-inspector-title"></div>' ).text( titleText );
$inner.append( $title );
var statusMod = run.status || 'generating';
var statusMap = {
running: 'generating',
complete: 'published',
error: 'failed',
draft: 'in_review',
};
var chipMod = statusMap[ statusMod ] || statusMod;
var chipLabel = sectionMeta( chipMod ).label;
var $chipRow = $( '<div class="prab-inspector-chip-row"></div>' );
$chipRow.append( $( '<span class="prab-chip prab-chip--' + escHtml( chipMod ) + '"></span>' ).text( chipLabel ) );
$inner.append( $chipRow );
// Stage breakdown.
var $stageList = $( '<ul class="prab-inspector-stages"></ul>' );
for ( var i = 0; i < stages.length; i++ ) {
$stageList.append( buildStageItem( stages[ i ] ) );
}
$inner.append( $stageList );
// Total cost receipt.
var $receipt = $( '<div class="prab-inspector-receipt"></div>' );
var $receiptRow = $( '<div class="prab-receipt-row"></div>' );
$receiptRow.append( $( '<span class="prab-receipt-label"></span>' ).text( cfg.strings.totalCost || 'Total cost' ) );
$receiptRow.append( $( '<span class="prab-receipt-value"></span>' ).text( formatCost( total ) ) );
$receipt.append( $receiptRow );
$inner.append( $receipt );
// Dossier link.
if ( run.dossier_url ) {
var $actions = $( '<div class="prab-inspector-actions"></div>' );
var $btn = $( '<a class="prab-inspector-dossier-btn"></a>' );
$btn.attr( 'href', run.dossier_url );
$btn.text( cfg.strings.openDossier || 'Open dossier →' );
$actions.append( $btn );
$inner.append( $actions );
}
}
/**
* Build a single inspector stage list-item jQuery element.
*
* @param {Object} stage Stage object from inspector AJAX response.
* @returns {jQuery}
*/
function buildStageItem( stage ) {
var status = stage.response_status === 'error' ? 'failed' : 'done';
var dotClass = 'prab-stage-dot prab-stage-dot--' + status;
var cost = stage.estimated_cost ? formatCost( stage.estimated_cost ) : '';
var $li = $( '<li class="prab-inspector-stage"></li>' );
// Status dot.
$li.append( $( '<span class="' + escHtml( dotClass ) + '"></span>' ) );
// Stage info (label + model).
var $info = $( '<div class="prab-stage-info"></div>' );
$info.append( $( '<div class="prab-stage-name"></div>' ).text( stage.label || stage.stage ) );
if ( stage.model ) {
$info.append( $( '<div class="prab-stage-model"></div>' ).text( stage.model ) );
}
if ( stage.error_message ) {
$info.append( $( '<div class="prab-stage-error-msg"></div>' ).text( stage.error_message ) );
}
// I/O toggle (only when there is input or output to show).
if ( stage.input_user || stage.output || stage.output_pruned ) {
var $toggle = $( '<button class="prab-stage-io-toggle">I/O</button>' );
$toggle.on( 'click', ( function ( s ) {
return function () {
toggleStageIO( $( this ).closest( 'li' ), s );
};
}( stage ) ) );
$info.append( $toggle );
}
$li.append( $info );
// Cost.
if ( cost ) {
$li.append( $( '<span class="prab-stage-cost"></span>' ).text( cost ) );
}
return $li;
}
/**
* Toggle stage I/O panel inside an inspector stage item.
*
* Text is set via textContent (jQuery .text()) — structurally safe.
*
* @param {jQuery} $li Stage list item element.
* @param {Object} stage Stage data with input_system/input_user/output.
* @returns {void}
*/
function toggleStageIO( $li, stage ) {
var $existing = $li.find( '.prab-stage-io' );
if ( $existing.length ) {
$existing.remove();
return;
}
var $io = $( '<div class="prab-stage-io"></div>' );
if ( stage.input_user ) {
$io.append( $( '<div class="prab-stage-io-label"></div>' ).text( cfg.strings.input || 'Input' ) );
$io.append( $( '<pre class="prab-stage-io-text"></pre>' ).text( stage.input_user ) );
}
if ( stage.output ) {
$io.append( $( '<div class="prab-stage-io-label"></div>' ).text( cfg.strings.output || 'Output' ) );
$io.append( $( '<pre class="prab-stage-io-text"></pre>' ).text( stage.output ) );
} else if ( stage.output_pruned ) {
$io.append( $( '<div class="prab-stage-io-label"></div>' ).text( cfg.strings.output || 'Output' ) );
$io.append( $( '<p class="prab-stage-io-text"></p>' ).text( cfg.strings.pruned || '[pruned]' ) );
} else if ( stage.input_user ) {
// Has input but no output — log-only stage or still running.
$io.append( $( '<div class="prab-stage-io-label"></div>' ).text( cfg.strings.output || 'Output' ) );
$io.append( $( '<p class="prab-stage-io-text"></p>' ).text( cfg.strings.noOutput || '[no output recorded]' ) );
}
// Insert after the stage-info div.
$li.append( $io );
}
/**
* Load inspector data for a run_id via AJAX.
*
* @param {string} runId Pipeline run UUID.
* @returns {void}
*/
function loadInspector( runId ) {
if ( ! runId || inspFetching ) { return; }
inspFetching = true;
var $inner = $( '#prab-inspector-inner' );
$inner.html( '<p class="prab-inspector-loading">' + escHtml( cfg.strings.inspectorLoad || 'Loading…' ) + '</p>' );
$.ajax( {
url: cfg.ajaxUrl,
method: 'POST',
data: {
action: cfg.inspectorAction,
nonce: cfg.nonce,
run_id: runId
},
success: function ( response ) {
inspFetching = false;
if ( response && response.success && response.data ) {
renderInspector( response.data );
} else {
$inner.html( '<p class="prab-inspector-error">' + escHtml( cfg.strings.inspectorError || 'Could not load run details.' ) + '</p>' );
}
},
error: function () {
inspFetching = false;
$inner.html( '<p class="prab-inspector-error">' + escHtml( cfg.strings.inspectorError || 'Could not load run details.' ) + '</p>' );
}
} );
}
// ── Row click binding ─────────────────────────────────────────────────
/**
* Bind click + keyboard-activate on run rows within a container.
*
* @param {jQuery} $container Container to search within.
* @returns {void}
*/
function bindRowClicks( $container ) {
$container.find( '.prab-run-row' ).on( 'click keydown', function ( e ) {
if ( e.type === 'keydown' && e.which !== 13 && e.which !== 32 ) { return; }
e.preventDefault();
var $row = $( this );
var runId = $row.data( 'run-id' );
if ( ! runId ) { return; }
// Toggle off if already selected.
if ( selectedRunId === String( runId ) ) {
selectedRunId = null;
$row.removeClass( 'is-selected' );
$( '#prab-inspector-inner' ).html(
'<p class="prab-inspector-placeholder">' + escHtml( cfg.strings.inspectorEmpty || 'Select an article to preview its pipeline.' ) + '</p>'
);
return;
}
// Deselect all rows, select this one.
$board.find( '.prab-run-row' ).removeClass( 'is-selected' );
$row.addClass( 'is-selected' );
selectedRunId = String( runId );
loadInspector( selectedRunId );
} );
}
// ── Polling ───────────────────────────────────────────────────────────
/** Compute next poll delay. */
function nextDelay( hasActiveRuns ) {
if ( hasActiveRuns ) {
backoffFactor = 1;
return baseInterval;
}
backoffFactor = Math.min( backoffFactor + 1, maxBackoff );
return baseInterval * backoffFactor;
}
/** Schedule the next poll. */
function schedulePoll( delay ) {
clearTimeout( pollTimer );
pollTimer = setTimeout( doPoll, delay );
}
/** Execute one poll cycle. */
function doPoll() {
$.ajax( {
url: cfg.ajaxUrl,
method: 'POST',
data: {
action: cfg.action,
nonce: cfg.nonce
},
success: function ( response ) {
if ( $errorBanner ) { $errorBanner.removeClass( 'is-visible' ); }
if ( response && response.success && response.data ) {
applySnapshot( response.data );
schedulePoll( nextDelay( !! response.data.has_active_runs ) );
} else {
schedulePoll( nextDelay( false ) );
}
},
error: function () {
if ( $errorBanner ) { $errorBanner.addClass( 'is-visible' ); }
schedulePoll( nextDelay( false ) );
}
} );
}
// ── Init ──────────────────────────────────────────────────────────────
$( function () {
$board = $( '#prab-board' );
if ( ! $board.length ) { return; }
// Error banner.
$errorBanner = $( '<div class="prab-board-error" role="alert"></div>' );
$errorBanner.text( cfg.strings.pollError || '' );
$board.before( $errorBanner );
// Bind clicks on server-rendered rows.
bindRowClicks( $board );
// Start poller.
var hasActive = ( $board.find( '[data-section="generating"] .prab-run-row' ).length > 0 );
schedulePoll( nextDelay( hasActive ) );
} );
}( jQuery ) );