use multi select

[iceljc]

PR Type

Enhancement

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Description

• Replace MultiSelect component with unified Select component

• Add multi-select and single-select modes support

• Enhance component with disabled state and search functionality

• Update all component usages across application pages

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Changes diagram

flowchart LR
  A["MultiSelect component"] --> B["Unified Select component"]
  B --> C["Single-select mode"]
  B --> D["Multi-select mode"]
  B --> E["Disabled state support"]
  B --> F["Enhanced search functionality"]
  G["Agent pages"] --> B
  H["Conversation pages"] --> B
  I["Instruction pages"] --> B

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Changes walkthrough 📝

	Relevant files
Configuration changes	1 files app.scss Update SCSS import path for select component                          +1/-1
Enhancement	8 files _select.scss Add disabled state styling for select component                    +18/-0    Select.svelte Major refactor to support single/multi-select modes            +149/-62 +page.svelte Replace MultiSelect with Select component usage                    +7/-5      +page.svelte Convert dropdowns to Select component with multi-select    +52/-33  instruction-llm.svelte Replace dropdowns with Select component for LLM selection +38/-15  instruction-template.svelte Update agent and template selection to Select component    +38/-15  +page.svelte Convert filter dropdowns to Select component usage              +64/-46  conversationTypes.js Add agentIds array support to conversation types                  +2/-0
Bug fix	1 files +page.svelte Fix instruction text assignment in agent selection              +4/-3

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[qodo-merge-pro]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 4 🔵🔵🔵🔵⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Logic Complexity The component has complex reactive statements and multiple interdependent functions that handle both single and multi-select modes. The logic for verifying selected options, handling search, and managing state updates needs careful validation to ensure it works correctly in all scenarios. onMount(() => { initOptions(); }); $: { innerOptions = verifySelectedOptions(innerOptions, selectedValues); refOptions = verifySelectedOptions(innerOptions, selectedValues); changeDisplayText(); } $: { if (loadMore) { if (options.length > refOptions.length) { const curKeys = refOptions.map(x => x.value); const newOptions = options.filter(x => !curKeys.includes(x.value)).map(x => { return { label: x.label, value: x.value, checked: false }; }); innerOptions = [ ...innerOptions, ...newOptions ]; refOptions = [ ...refOptions, ...newOptions ]; changeDisplayText(); } } else { innerOptions = verifySelectedOptions(options, selectedValues); refOptions = verifySelectedOptions(options, selectedValues); changeDisplayText(); } } function initOptions() { innerOptions = options.map(x => { return { label: x.label, value: x.value, checked: false } }); refOptions = options.map(x => { return { label: x.label, value: x.value, checked: false } }); } /** * @param {any[]} list * @param {string[]} selecteds */ function verifySelectedOptions(list, selecteds) { return list?.map(x => { const item = { ...x, checked: false }; if (multiSelect) { item.checked = !!selecteds?.includes(item.value); } else { item.checked = selecteds.length > 0 && selecteds[0] === item.value; } return item; }) || []; } Event Handling The component uses pointer-events: none on checkboxes and relies on click handlers on parent elements. This approach may cause accessibility issues and unexpected behavior, especially with keyboard navigation and screen readers. style="pointer-events: none;" checked={selectAllChecked} readonly /> </div> <div class="line-align-center select-name fw-bold"> {'Select all'} </div> </li> {/if} {#if !multiSelect} <!-- svelte-ignore a11y-click-events-have-key-events --> <!-- svelte-ignore a11y-no-noninteractive-element-interactions --> <li class="option-item clickable" on:click|preventDefault|stopPropagation={() => { clearSelection(); }} > <div class="line-align-center text-secondary"> {`Clear selection`} </div> </li> {/if} {#each innerOptions as option, idx (idx)} <!-- svelte-ignore a11y-click-events-have-key-events --> <!-- svelte-ignore a11y-no-noninteractive-element-interactions --> <li class="option-item clickable" on:click|preventDefault|stopPropagation={() => { checkOption(null, option); }} > <div class="line-align-center select-box"> <Input type="checkbox" style="pointer-events: none;" checked={option.checked} readonly /> Data Mapping The conversion from old data structure (id/name) to new structure (value/label) and the handling of selectedValues arrays needs validation to ensure data consistency and proper filtering functionality. const selectedValues = e?.detail?.selecteds?.map(x => x.value) || []; if (type === 'agent') { searchOption = { ...searchOption, agentIds: selectedValues }; } else if (type === 'task') { searchOption = { ...searchOption, taskId: selectedValues.length > 0 ? selectedValues[0] : null }; } else if (type === 'channel') { searchOption = { ...searchOption, channel: selectedValues.length > 0 ? selectedValues[0] : null }; } else if (type === 'status') { searchOption = { ...searchOption, status: selectedValues.length > 0 ? selectedValues[0] : null }; } else if (type === 'tags') { searchOption = { ...searchOption, tags: e.target.value?.length > 0 ? [e.target.value] : []

[qodo-merge-pro]

PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Impact
General	Include selected values in event payload The event should include the selected values array for easier consumption by parent components. This provides a more convenient API for handling selection changes. src/lib/common/Select.svelte [302-305] function sendEvent() { const selecteds = refOptions.filter(x => x.checked); - dispatch('select', { selecteds }); + const selectedValues = selecteds.map(x => x.value); + dispatch('select', { selecteds, selectedValues }); } [To ensure code accuracy, apply this suggestion manually] Suggestion importance[1-10]: 7 __ Why: Adding selectedValues to the event payload is a significant improvement, as it simplifies the logic in parent components by providing the raw values directly, which is what they primarily use.	Medium
Possible issue	Add null safety for selecteds parameter The function should handle cases where selecteds is null or undefined to prevent potential runtime errors when checking array length or calling includes(). src/lib/common/Select.svelte [139-149] function verifySelectedOptions(list, selecteds) { return list?.map(x => { const item = { ...x, checked: false }; if (multiSelect) { - item.checked = !!selecteds?.includes(item.value); + item.checked = !!(selecteds?.includes(item.value)); } else { - item.checked = selecteds.length > 0 && selecteds[0] === item.value; + item.checked = (selecteds?.length > 0) && selecteds[0] === item.value; } return item; }) || []; } Apply / Chat Suggestion importance[1-10]: 6 __ Why: This suggestion correctly identifies a potential runtime error if the selecteds prop is null or undefined and improves the component's robustness with a simple fix.	Low
	Add null safety for label property The search function should handle null/undefined labels gracefully to prevent runtime errors. Add null checks before calling toLowerCase() on the label property. src/lib/common/Select.svelte [163-171] function changeSearchValue(e) { searchValue = e.target.value || ''; const innerValue = searchValue.toLowerCase(); if (searchValue) { - innerOptions = [...refOptions.filter(x => x.label.toLowerCase().includes(innerValue))]; + innerOptions = [...refOptions.filter(x => x.label?.toLowerCase().includes(innerValue))]; } else { innerOptions = [...refOptions]; } } Apply / Chat Suggestion importance[1-10]: 5 __ Why: This is a good defensive programming practice that adds robustness by preventing a potential runtime error if an option with a null or undefined label is provided.	Low
Update