<template>
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<div class={getFormElementClass}>
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<label lwc:if={label} class={getLabelClass} for="combobox">
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<abbr lwc:if={required} title="required" class="slds-required">*</abbr>
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{label}
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</label>
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<div class="slds-form-element__control">
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<div class={getContainerClass}>
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<div class={getDropdownClass} aria-expanded={isListboxOpen} aria-haspopup="listbox" aria-owns="listbox"
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role="combobox">
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<!-- Search input start -->
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<div class={getComboboxClass} role="none">
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<template lwc:if={isSingleEntry}>
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<lightning-icon icon-name={getSelectIconName} size="small"
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alternative-text="Selected item icon" class={getSelectIconClass}>
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</lightning-icon>
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</template>
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<!-- Text input -->
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<input type="text" class={getInputClass} aria-autocomplete="list" aria-controls="listbox"
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aria-activedescendant={_focusedResultIndex} autocomplete="off" role="textbox" id="combobox"
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placeholder={placeholder} value={getInputValue} title={getInputTitle}
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readonly={isInputReadonly} disabled={disabled} onfocus={handleFocus} onblur={handleBlur}
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oninput={handleInput} onkeydown={handleKeyDown} />
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<!-- Search icon -->
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<lightning-icon icon-name="utility:search" size="x-small" alternative-text="Search icon"
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class={getSearchIconClass}></lightning-icon>
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<!-- Clear selection button icon for single entry lookups -->
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<template lwc:if={isSingleEntry}>
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<button title="Remove selected option" type="button" onclick={handleClearSelection}
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class={getClearSelectionButtonClass} disabled={disabled}>
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<lightning-icon icon-name="utility:close" size="x-small"
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alternative-text="Remove selected option"
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class="slds-button__icon"></lightning-icon>
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</button>
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</template>
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</div>
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<!-- Search input end -->
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<!-- Result list box start -->
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<div id="listbox" role="listbox" aria-label={label} onmousedown={handleComboboxMouseDown}
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onmouseup={handleComboboxMouseUp} class={getListboxClass}>
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<ul class="slds-listbox slds-listbox_vertical" role="presentation">
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<!-- Spinner to display when waiting for results of search -->
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<div lwc:if={loading}>
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<lightning-spinner alternative-text="Loading" size="small"></lightning-spinner>
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</div>
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<!-- Result list start -->
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<template for:each={searchResultsLocalState} for:item="item" for:index="index"
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lwc:if={hasResults}>
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<li key={item.result.id} role="presentation" class="slds-listbox__item">
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<div class={item.classes} role="option" id={index} aria-label={item.result.title}
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onclick={handleResultClick} data-recordid={item.result.id}>
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<span class="slds-media__figure slds-listbox__option-icon">
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<lightning-icon icon-name={item.result.icon} size="small"
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alternative-text="Result item icon"></lightning-icon>
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</span>
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<span class="slds-media__body">
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<span class="slds-listbox__option-text slds-listbox__option-text_entity">
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<lightning-formatted-rich-text value={item.result.titleFormatted}
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disable-linkify>
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</lightning-formatted-rich-text>
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</span>
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<!-- <span lwc:if={item.result.subtitleFormatted}
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class="slds-listbox__option-meta slds-listbox__option-meta_entity">
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<lightning-formatted-rich-text value={item.result.subtitleFormatted}
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disable-linkify>
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</lightning-formatted-rich-text>
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</span> -->
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</span>
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</div>
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</li>
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</template>
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<!-- Result list end -->
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<!-- No results start -->
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<template lwc:else>
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<li role="presentation">
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<span class="slds-media slds-listbox__option_entity" role="option">
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<span lwc:if={loading} class="slds-media__body">Loading...</span>
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<span lwc:else class="slds-media__body">No results.</span>
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</span>
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</li>
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</template>
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<!-- No results end -->
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<!-- Create new records -->
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<template for:each={newRecordOptions} for:item="newRecord">
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<li key={newRecord.value} role="presentation" class="slds-listbox__item">
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<div class="slds-media slds-media_center slds-listbox__option slds-listbox__option_entity"
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onclick={handleNewRecordClick} data-sobject={newRecord.value} role="option">
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<span class="slds-media__figure slds-listbox__option-icon">
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<lightning-icon icon-name="utility:add" size="small"
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alternative-text={newRecord.label}></lightning-icon>
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</span>
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<span class="slds-media__body">
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<span class="slds-listbox__option-text">{newRecord.label}</span>
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</span>
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</div>
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</li>
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</template>
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<!-- Create new records end -->
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</ul>
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</div>
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<!-- Result list box end -->
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</div>
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</div>
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<!-- Multi-selection start -->
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<template lwc:if={isMultiEntry}>
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<div id="selection" role="listbox" aria-label={label} aria-orientation="horizontal">
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<ul class="slds-listbox slds-listbox_inline slds-var-p-top_xxx-small" role="group"
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aria-label="Selected options">
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<template for:each={selection} for:item="item">
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<li key={item.id} role="presentation">
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<lightning-pill label={item.title} title={item.title}
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onremove={handleRemoveSelectedItem} name={item.id}>
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<lightning-icon icon-name={item.icon}></lightning-icon>
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</lightning-pill>
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</li>
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</template>
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</ul>
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</div>
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</template>
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<!-- Multi-selection end -->
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<!-- Errors start -->
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<template for:each={_errors} for:item="error">
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<div key={error.id} role="alert" class="slds-form-element__label slds-var-m-top_xx-small form-error">
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{error.message}
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</div>
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</template>
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<!-- Errors end -->
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</div>
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</div>
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</template>
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