"use strict";(self["webpackChunktutor"]=self["webpackChunktutor"]||[]).push([["855"],{35293:function(e,t,i){i.d(t,{selectMeta:()=>a});/* import */var s=i(93640);/* import */var l=i(41147);/* import */var n=i(14206);/**
 * Tutor Select Component
 *
 * @package Tutor\Core
 * @since 4.0.0
 */var r=function(){var e=arguments.length>0&&arguments[0]!==void 0?arguments[0]:{};var t={isOpen:false,searchQuery:"",highlightedIndex:-1,selectedValues:new Set,isLoading:false,asyncOptions:[],dropdownPosition:"bottom",isFocused:false};var i;return(0,n._)((0,l._)({// Props with defaults
options:e.options||[],groups:e.groups||[],multiple:e.multiple||false,searchable:e.searchable||false,clearable:e.clearable||false,disabled:e.disabled||false,loading:e.loading||false,closeOnSelect:(i=e.closeOnSelect)!==null&&i!==void 0?i:!e.multiple,placeholder:e.placeholder||"Select...",searchPlaceholder:e.searchPlaceholder||"Search...",emptyMessage:e.emptyMessage||"No options found",loadingMessage:e.loadingMessage||"Loading...",maxHeight:e.maxHeight||280,name:e.name||"",required:e.required||false,maxSelections:e.maxSelections},t),{_boundReposition:null,// Computed
get allOptions(){if(this.groups.length>0){return this.groups.flatMap(e=>e.options)}return[...this.options,...this.asyncOptions]},get filteredOptions(){var r=this.searchQuery.toLowerCase().trim();if(!r)return this.allOptions;return this.allOptions.filter(e=>{var t;return e.label.toLowerCase().includes(r)||((t=e.description)===null||t===void 0?void 0:t.toLowerCase().includes(r))})},get filteredGroups(){if(this.groups.length===0)return[];var a=this.searchQuery.toLowerCase().trim();if(!a)return this.groups;return this.groups.map(e=>(0,n._)((0,l._)({},e),{options:e.options.filter(e=>{var t;return e.label.toLowerCase().includes(a)||((t=e.description)===null||t===void 0?void 0:t.toLowerCase().includes(a))})})).filter(e=>e.options.length>0)},get hasGroups(){return this.groups.length>0},get selectedOptions(){return this.allOptions.filter(e=>this.selectedValues.has(e.value))},get displayValue(){if(this.selectedValues.size===0)return this.placeholder;if(this.multiple){var o=this.selectedValues.size;if(o===1){var h=this.selectedOptions[0];var d;return h?(d=h.display_label)!==null&&d!==void 0?d:h.label:this.placeholder}return"".concat(o," selected")}var u=this.selectedOptions[0];var c;return u?(c=u.display_label)!==null&&c!==void 0?c:u.label:this.placeholder},get canClear(){return this.clearable&&this.selectedValues.size>0&&!this.disabled},get isMaxSelectionsReached(){return this.multiple&&this.maxSelections!==undefined&&this.selectedValues.size>=this.maxSelections},// Lifecycle
init(){this.initializeValue();this.setupFormIntegration();this.setupKeyboardNavigation();this.syncHiddenInput();this._boundReposition=this.calculateDropdownPosition.bind(this)},destroy(){// Cleanup
if(this._boundReposition){window.removeEventListener("resize",this._boundReposition);window.removeEventListener("scroll",this._boundReposition)}},// Initialization
initializeValue(){var t;var i=(t=e.value)!==null&&t!==void 0?t:e.defaultValue;if(i===undefined||i===null)return;if(Array.isArray(i)){this.selectedValues=new Set(i)}else{this.selectedValues=new Set([i])}},setupFormIntegration(){if(!this.name)return;var e=this.$el;var t=e.closest('form[x-data*="tutorForm"], form[x-data*="form("]');if(t){try{var i=window.Alpine;// eslint-disable-next-line @typescript-eslint/no-explicit-any
var s=i===null||i===void 0?void 0:i.$data(t);if(s&&typeof s.register==="function"){var l;// Build validation rules
// eslint-disable-next-line @typescript-eslint/no-explicit-any
var n={};if(this.required){n.required=this.required}// Register with form
// eslint-disable-next-line @typescript-eslint/no-explicit-any
s.register(this.name,n);// If form already has a value for this field (e.g. from reset() called earlier), sync it TO this component
var r=(l=s.values)===null||l===void 0?void 0:l[this.name];if(r!==undefined&&r!==null&&r!==""){if(Array.isArray(r)){this.selectedValues=new Set(r)}else{this.selectedValues=new Set([r])}this.syncHiddenInput()}else{// Otherwise, set form value from component's initial state
var a=this.getCurrentValue();s.setValue(this.name,a!==null&&a!==void 0?a:"",{shouldValidate:false})}// Watch for external form changes
// eslint-disable-next-line @typescript-eslint/no-explicit-any
var o=this;if(o.$watch){// eslint-disable-next-line @typescript-eslint/no-explicit-any
o.$watch("values.".concat(this.name),e=>{var t=this.getCurrentValue();var i=Array.isArray(e)?JSON.stringify([...e].sort())===JSON.stringify(Array.isArray(t)?[...t].sort():[t]):String(e)===String(t);if(!i){if(Array.isArray(e)){this.selectedValues=new Set(e)}else if(e===null||e===undefined||e===""){this.selectedValues.clear()}else{this.selectedValues=new Set([e])}this.syncHiddenInput()}})}}}catch(e){// eslint-disable-next-line no-console
console.warn("Failed to integrate with form:",e)}}},setupKeyboardNavigation(){var e=this.$el;e.addEventListener("keydown",e=>{if(this.disabled)return;this.handleKeyDown(e)})},// Actions
open(){return(0,s._)(function*(){var t;if(this.disabled||this.isOpen)return;this.isOpen=true;this.isFocused=true;(t=e.onOpen)===null||t===void 0?void 0:t.call(e);// Wait for dropdown to render, then calculate position
yield this.nextTick();this.calculateDropdownPosition();// Listen for resize/scroll to update position
if(this._boundReposition){window.addEventListener("resize",this._boundReposition);window.addEventListener("scroll",this._boundReposition,{passive:true})}// Focus search input if searchable
if(this.searchable){this.focusSearchInput()}// Scroll to selected option
this.scrollToSelected()}).call(this)},close(){var t;if(!this.isOpen)return;this.isOpen=false;this.searchQuery="";this.highlightedIndex=-1;(t=e.onClose)===null||t===void 0?void 0:t.call(e);if(this._boundReposition){window.removeEventListener("resize",this._boundReposition);window.removeEventListener("scroll",this._boundReposition)}},toggle(){if(this.isOpen){this.close()}else{this.open()}},selectOption(e){return(0,s._)(function*(){if(e.disabled)return;if(this.multiple){this.toggleMultipleSelection(e)}else{this.setSingleSelection(e)}this.notifyChange();this.syncHiddenInput();this.updateFormValue();if(this.closeOnSelect){this.close()}}).call(this)},toggleMultipleSelection(e){if(this.selectedValues.has(e.value)){this.selectedValues.delete(e.value)}else{if(this.isMaxSelectionsReached)return;this.selectedValues.add(e.value)}},setSingleSelection(e){this.selectedValues.clear();this.selectedValues.add(e.value)},deselectOption(e,t){t===null||t===void 0?void 0:t.stopPropagation();this.selectedValues.delete(e.value);this.notifyChange();this.syncHiddenInput();this.updateFormValue()},clear(e){e===null||e===void 0?void 0:e.stopPropagation();this.selectedValues.clear();this.notifyChange();this.syncHiddenInput();this.updateFormValue()},handleSearch(t){return(0,s._)(function*(){this.searchQuery=t;this.highlightedIndex=0;if(e.onSearch){this.isLoading=true;try{var i=e.onSearch(t);if(i instanceof Promise){var s=yield i;this.asyncOptions=s||[]}}finally{this.isLoading=false}}}).call(this)},// Keyboard Navigation
handleKeyDown(e){var t={Enter:()=>this.handleEnterKey(e)," ":()=>this.handleSpaceKey(e),Escape:()=>this.close(),ArrowDown:()=>this.handleArrowDown(e),ArrowUp:()=>this.handleArrowUp(e),Home:()=>this.handleHomeKey(e),End:()=>this.handleEndKey(e),Tab:()=>this.handleTabKey(e),Backspace:()=>this.handleBackspaceKey(e)};var i=t[e.key];if(i){i()}},handleEnterKey(e){e.preventDefault();if(!this.isOpen){this.open();return}if(this.highlightedIndex>=0){var t=this.filteredOptions[this.highlightedIndex];if(t){this.selectOption(t)}}},handleSpaceKey(e){// Only toggle if not in search input
var t=e.target;if(t.tagName==="INPUT")return;e.preventDefault();if(!this.isOpen){this.open()}},handleArrowDown(e){e.preventDefault();if(!this.isOpen){this.open();return}this.moveHighlight(1)},handleArrowUp(e){e.preventDefault();if(!this.isOpen){this.open();return}this.moveHighlight(-1)},handleHomeKey(e){e.preventDefault();this.highlightedIndex=this.findNextEnabledIndex(0,1);this.scrollToHighlighted()},handleEndKey(e){e.preventDefault();this.highlightedIndex=this.findNextEnabledIndex(this.filteredOptions.length-1,-1);this.scrollToHighlighted()},// eslint-disable-next-line @typescript-eslint/no-unused-vars
handleTabKey(e){if(this.isOpen){this.close()}},handleBackspaceKey(e){// Remove last selected item if search is empty
var t=e.target;if(t.tagName==="INPUT"&&t.value===""&&this.multiple){var i=this.selectedOptions[this.selectedOptions.length-1];if(i){this.deselectOption(i)}}},moveHighlight(e){var t=this.filteredOptions;if(t.length===0)return;var i=this.highlightedIndex+e;i=this.findNextEnabledIndex(i,e);if(i>=0&&i<t.length){this.highlightedIndex=i;this.scrollToHighlighted()}},findNextEnabledIndex(e,t){var i=this.filteredOptions;var s=e;while(s>=0&&s<i.length){var l;if(!((l=i[s])===null||l===void 0?void 0:l.disabled)){return s}s+=t}return-1},// Helpers
isSelected(e){return this.selectedValues.has(e.value)},isHighlighted(e){return this.highlightedIndex===e},getCurrentValue(){if(this.selectedValues.size===0)return null;if(this.multiple){return Array.from(this.selectedValues)}return Array.from(this.selectedValues)[0]},notifyChange(){var t=this.getCurrentValue();if(t!==null){var i;(i=e.onChange)===null||i===void 0?void 0:i.call(e,t)}},updateFormValue(){if(!this.name)return;var e=this.$el;var t=e.closest('form[x-data*="tutorForm"], form[x-data*="form("]');if(t){try{var i;// eslint-disable-next-line @typescript-eslint/no-explicit-any
var s=(i=window.Alpine)===null||i===void 0?void 0:i.$data(t);if(s&&typeof s.setValue==="function"){var l=this.getCurrentValue();// Always update, even if null (for required validation)
s.setValue(this.name,l!==null&&l!==void 0?l:"",{shouldValidate:true,shouldTouch:true,shouldDirty:true})}}catch(e){// eslint-disable-next-line no-console
console.warn("Failed to update form value:",e)}}},syncHiddenInput(){if(!this.name)return;// Always get the root select container (not the clicked element)
var e=this.$el;// If $el is not the root select container, find it
if(!e.classList.contains("tutor-select")){var t=e.closest(".tutor-select");if(t){e=t}}var i=this.getCurrentValue();if(this.multiple&&Array.isArray(i)){// Remove ALL existing hidden inputs for this field
e.querySelectorAll('input[type="hidden"][name^="'.concat(this.name,'"]')).forEach(e=>e.remove());// Create hidden input for each value
i.forEach((t,i)=>{var s=document.createElement("input");s.type="hidden";s.name="".concat(this.name,"[").concat(i,"]");s.value=String(t);e.appendChild(s)})}else{// Single value - remove all existing first, then create one
e.querySelectorAll('input[type="hidden"][name="'.concat(this.name,'"]')).forEach(e=>e.remove());var s=document.createElement("input");s.type="hidden";s.name=this.name;s.value=i!==null?String(i):"";e.appendChild(s)}},calculateDropdownPosition(){var e=this.$el;// Find the root select container
var t=e;if(!e.classList.contains("tutor-select")){var i=e.closest(".tutor-select");if(i)t=i}var s=t.querySelector("[data-select-trigger]");if(!s){return}var l=s.getBoundingClientRect();var n=window.innerHeight;var r=n-l.bottom;var a=l.top;// Calculate estimated dropdown height
// Account for: options + search box (if searchable) + padding
var o=44;// Height per option
var h=this.searchable?60:0;var d=16;var u=this.filteredOptions.length||this.allOptions.length;var c=Math.min(this.maxHeight,u*o+h+d);// Add some buffer space (8px)
var p=8;// Prefer bottom, but flip to top if not enough space below AND more space above
if(r<c+p&&a>r){this.dropdownPosition="top"}else{this.dropdownPosition="bottom"}},nextTick(){return(0,s._)(function*(){return new Promise(e=>{var t=this;if(t.$nextTick){t.$nextTick(()=>e(undefined))}else{setTimeout(()=>e(undefined),0)}})}).call(this)},focusSearchInput(){var e=this.$el;var t=e.querySelector("[data-select-search]");if(t){t.focus()}},scrollToSelected(){var e=this.filteredOptions.findIndex(e=>this.isSelected(e));if(e>=0){this.highlightedIndex=e;this.scrollToHighlighted()}},scrollToHighlighted(){this.nextTick().then(()=>{var e=this.$el;var t=e.querySelector("[data-select-menu]");var i=t===null||t===void 0?void 0:t.querySelectorAll("[data-select-option]");if(i&&this.highlightedIndex>=0&&this.highlightedIndex<i.length){var s=i[this.highlightedIndex];s===null||s===void 0?void 0:s.scrollIntoView({block:"nearest",behavior:"smooth"})}})}})};var a={name:"select",component:r}}}]);