Files
wp-agentic-writer/assets/js/settings.js
2026-01-28 00:26:00 +07:00

294 lines
8.5 KiB
JavaScript

/**
* WP Agentic Writer - Settings Page Scripts
*
* @package WP_Agentic_Writer
*/
jQuery( document ).ready( function( $ ) {
'use strict';
// ===========================
// TAB NAVIGATION
// ===========================
$( '.wpaw-settings-nav-btn' ).on( 'click', function() {
const tab = $( this ).data( 'tab' );
// Update nav buttons
$( '.wpaw-settings-nav-btn' ).removeClass( 'active' );
$( this ).addClass( 'active' );
// Update tab content
$( '.wpaw-tab-content' ).removeClass( 'active' );
$( `.wpaw-tab-content[data-tab="${tab}"]` ).addClass( 'active' );
} );
// ===========================
// SELECT2 INITIALIZATION
// ===========================
function initSelect2() {
if ( ! $.fn.select2 ) {
return;
}
// Initialize Select2 for model dropdowns
$( '.wpaw-select2-model' ).each( function() {
const $select = $( this );
// Destroy existing Select2 if present
if ( $select.hasClass( 'select2-hidden-accessible' ) ) {
$select.select2( 'destroy' );
}
$select.select2( {
placeholder: 'Search for a model...',
allowClear: false,
width: '100%',
templateResult: formatModelOption,
templateSelection: formatModelSelection,
} );
} );
// Initialize Select2 for Context Categories (multiple with tags)
const $contextCategories = $( '#required_context_categories' );
if ( $contextCategories.length && ! $contextCategories.hasClass( 'select2-hidden-accessible' ) ) {
$contextCategories.select2( {
placeholder: 'Select categories...',
allowClear: true,
width: '100%',
tags: false,
closeOnSelect: false,
} );
}
}
function formatModelOption( model ) {
if ( ! model.id ) {
return model.text;
}
const isFree = model.text && model.text.includes( '(Free)' );
const $option = $( '<span>' + model.text + '</span>' );
if ( isFree ) {
$option.css( 'color', '#28a745' );
}
return $option;
}
function formatModelSelection( model ) {
return model.text || model.id;
}
// Store model pricing data from API (populated by updateModelDropdowns)
let modelPricing = {};
// Estimate cost per article using dynamic pricing from API (6 models)
// Estimates: chat 200 tokens, clarity 300, planning 500, writing 3K, refinement 1K, 1 image
function estimateArticleCost() {
const chatModel = $( '#chat_model' ).val();
const clarityModel = $( '#clarity_model' ).val();
const planningModel = $( '#planning_model' ).val();
const writingModel = $( '#writing_model' ).val();
const refinementModel = $( '#refinement_model' ).val();
const imageModel = $( '#image_model' ).val();
let totalCost = 0;
// Helper to calculate cost for a model
const calcCost = ( modelId, inputTokens, outputTokens ) => {
const pricing = modelPricing[modelId];
if ( pricing ) {
return ( pricing.prompt * inputTokens ) + ( pricing.completion * outputTokens );
}
return 0;
};
// Chat cost (minimal - 100 in, 100 out)
totalCost += calcCost( chatModel, 100, 100 );
// Clarity cost (300 in, 300 out)
totalCost += calcCost( clarityModel, 300, 300 );
// Planning cost (500 in, 500 out)
totalCost += calcCost( planningModel, 500, 500 );
// Writing cost (1.5K in, 1.5K out - main article generation)
totalCost += calcCost( writingModel, 1500, 1500 );
// Refinement cost (500 in, 500 out)
totalCost += calcCost( refinementModel, 500, 500 );
// Image cost (1 image)
const imagePricing = modelPricing[imageModel];
if ( imagePricing && imagePricing.image > 0 ) {
totalCost += imagePricing.image;
}
return totalCost;
}
// Update cost estimation display
function updateCostEstimate() {
const cost = estimateArticleCost();
const $display = $( '#wpaw-cost-estimate' );
if ( $display.length ) {
if ( cost > 0 ) {
$display.text( '~$' + cost.toFixed(4) + ' per article' );
} else {
$display.text( 'Free or pricing unavailable' );
}
}
}
// Listen for model changes (6 models)
$( '#chat_model, #clarity_model, #planning_model, #writing_model, #refinement_model, #image_model' ).on( 'change', function() {
updateCostEstimate();
} );
// Initialize on page load
updateCostEstimate();
initSelect2();
// Refresh models button.
$( '#wpaw-refresh-models' ).on( 'click', function() {
const $button = $( this );
const $spinner = $( '#wpaw-models-spinner' );
$button.prop( 'disabled', true );
$spinner.show();
$.ajax( {
url: wpawSettings.ajaxUrl,
type: 'POST',
data: {
action: 'wpaw_refresh_models',
nonce: wpawSettings.nonce,
},
success: function( response ) {
if ( response.success ) {
// Update model dropdowns.
updateModelDropdowns( response.data.models );
// Show success message.
$( '#wpaw-models-message' )
.removeClass( 'notice-error' )
.addClass( 'notice-success' )
.text( response.data.message )
.show();
} else {
showError( response.data.message || 'Unknown error' );
}
},
error: function() {
showError( 'Failed to refresh models. Please try again.' );
},
complete: function() {
$button.prop( 'disabled', false );
$spinner.hide();
// Auto-hide message after 3 seconds.
setTimeout( function() {
$( '#wpaw-models-message' ).fadeOut();
}, 3000 );
}
} );
} );
// Initialize model dropdowns on page load.
if ( wpawSettings.models ) {
updateModelDropdowns( wpawSettings.models );
}
/**
* Update model dropdowns with fetched models.
* Shows all models in a flat list (no optgroups).
*/
function updateModelDropdowns( models ) {
/**
* Populate a select dropdown with models and store pricing.
* @param {jQuery} $select - The select element
* @param {Array} allModels - Array of all models
* @param {string} currentValue - Currently saved value
*/
const populateSelect = ( $select, allModels, currentValue ) => {
$select.empty();
// Add all models to dropdown and store pricing
if ( allModels && allModels.length ) {
allModels.forEach( function( model ) {
// Clean model name - remove existing (free) suffix to avoid duplication
let cleanName = model.name.replace( /\s*\(free\)\s*/gi, '' ).trim();
$select.append( $( '<option>', {
value: model.id,
text: cleanName + ( model.is_free ? ' (Free)' : '' )
} ) );
// Store pricing data for cost calculation
if ( model.pricing ) {
modelPricing[ model.id ] = model.pricing;
}
} );
}
// Ensure saved value exists in dropdown (legacy/custom models)
if ( currentValue && $select.find( `option[value="${currentValue}"]` ).length === 0 ) {
$select.prepend( $( '<option>', {
value: currentValue,
text: currentValue + ' (Saved)'
} ) );
}
// Set the current value
if ( currentValue ) {
$select.val( currentValue );
}
};
// Update chat model dropdown
const $chatSelect = $( '#chat_model' );
const currentChat = wpawSettings.currentModels?.chat || $chatSelect.val();
populateSelect( $chatSelect, models.chat?.all || [], currentChat );
// Update clarity model dropdown
const $claritySelect = $( '#clarity_model' );
const currentClarity = wpawSettings.currentModels?.clarity || $claritySelect.val();
populateSelect( $claritySelect, models.planning?.all || [], currentClarity );
// Update planning model dropdown
const $planningSelect = $( '#planning_model' );
const currentPlanning = wpawSettings.currentModels?.planning || $planningSelect.val();
populateSelect( $planningSelect, models.planning?.all || [], currentPlanning );
// Update writing model dropdown
const $writingSelect = $( '#writing_model' );
const currentWriting = wpawSettings.currentModels?.writing || wpawSettings.currentModels?.execution || $writingSelect.val();
populateSelect( $writingSelect, models.execution?.all || [], currentWriting );
// Update refinement model dropdown
const $refinementSelect = $( '#refinement_model' );
const currentRefinement = wpawSettings.currentModels?.refinement || $refinementSelect.val();
populateSelect( $refinementSelect, models.execution?.all || [], currentRefinement );
// Update image model dropdown
const $imageSelect = $( '#image_model' );
const currentImage = wpawSettings.currentModels?.image || $imageSelect.val();
populateSelect( $imageSelect, models.image?.all || [], currentImage );
// Reinitialize Select2 after updating dropdowns
initSelect2();
// Update cost estimate
updateCostEstimate();
}
/**
* Show error message.
*/
function showError( message ) {
$( '#wpaw-models-message' )
.removeClass( 'notice-success' )
.addClass( 'notice-error' )
.text( message )
.show();
}
} );