花店结算步骤流
在花店场景中完成结算步骤流：包含真实内容、可操作控件、清晰状态反馈和跨尺寸布局。
启用 JavaScript 后可编辑、运行和保存此案例。固定源码如下：
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<title>花店结算步骤流</title>
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<main class="page">
<header class="mast"><div><span class="eyebrow">organic / 结算步骤流 / BEGINNER</span><h1>花店结算步骤流</h1><p class="intro">在花店场景中完成结算步骤流：包含真实内容、可操作控件、清晰状态反馈和跨尺寸布局。</p></div><span class="scenario">花店</span></header>
<div class="composition-index"><section class="demo" aria-label="花店结算步骤流交互区域"><div class="workflow-dispatch"><aside class="dispatch-console"><span class="eyebrow">花店 DISPATCH</span><h2>花束订单调度台</h2><form id="workflowDispatchForm"><label>任务类型<select id="workflowDispatchKind"><option>日常花束</option><option>节日花束</option><option>定制花束</option></select></label><label>花材数量<input id="workflowDispatchAmount" type="number" min="1" max="9999" value="21"><span>枝</span></label><fieldset><legend>处理优先级</legend><label><input type="radio" name="workflowPriority" value="normal" checked>常规</label><label><input type="radio" name="workflowPriority" value="urgent">紧急</label></fieldset><button class="action primary" type="submit">接受订单</button></form><label>当前任务<select id="workflowDispatchActive" aria-label="切换当前任务"><option value="1">日常花束</option><option value="2">节日花束</option></select></label><output id="workflowDispatchSummary">等待调度</output></aside><section id="workflowCore" class="workflow-core dispatch-workbench" data-dispatch-priority="normal"><!-- 11DZ_CORE_START:commerce-service-flows-checkout-steps --><form id="checkoutFlowForm" class="checkout-flow"><section class="checkout-order"><header><span class="eyebrow">ORDER REVIEW</span><h2>花店结算清单</h2><p>先确认实际需要的项目，配送与支付摘要会立即重算。</p></header><fieldset><legend>订单项目</legend><label><input type="checkbox" name="checkoutItem" value="0" checked data-core-bridge="commerce-service-flows-checkout-steps"><span><b>花店灵感</b><small>¥46</small></span></label><label><input type="checkbox" name="checkoutItem" value="1" checked><span><b>花店记录</b><small>¥75</small></span></label><label><input type="checkbox" name="checkoutItem" value="2"><span><b>花店协作</b><small>¥104</small></span></label></fieldset></section><section class="checkout-delivery"><span class="eyebrow">FULFILMENT</span><h3>交付方式</h3><fieldset><legend class="visually-hidden">选择交付方式</legend><label><input type="radio" name="checkoutDelivery" value="pickup" checked><span>到店自取<small>免费 · 今日可取</small></span></label><label><input type="radio" name="checkoutDelivery" value="standard"><span>标准配送<small>¥12 · 两日内</small></span></label><label><input type="radio" name="checkoutDelivery" value="priority"><span>优先配送<small>¥28 · 当日达</small></span></label></fieldset><label>联系邮箱<input name="checkoutEmail" type="email" autocomplete="email" required placeholder="name@example.com"></label><label>交付备注<textarea name="checkoutNote" rows="3" maxlength="120"></textarea></label></section><aside class="checkout-payment"><span class="eyebrow">LOCAL PAYMENT PREVIEW</span><h3>确认摘要</h3><dl><div><dt>项目数</dt><dd id="checkoutItemCount">0</dd></div><div><dt>商品金额</dt><dd id="checkoutSubtotal">¥0</dd></div><div><dt>交付费用</dt><dd id="checkoutDeliveryFee">¥0</dd></div><div><dt>预计合计</dt><dd id="checkoutGrandTotal">¥0</dd></div></dl><label>支付演示<select name="checkoutPayment"><option>到店支付</option><option>银行卡演示</option><option>企业月结</option></select></label><label class="checkout-consent"><input name="checkoutConsent" type="checkbox" required> 我已核对项目与交付信息</label><button class="action primary" type="submit">在本地确认结算</button><button class="action" type="reset">清空结算选择</button><output id="checkoutReceipt" aria-live="polite">尚未确认</output></aside></form><!-- 11DZ_CORE_END --></section></div><p id="status" class="status" role="status" aria-live="polite"></p></section><aside class="index-mark" aria-hidden="true"><strong>05</strong><span>花店 FIELD INDEX</span></aside></div>
</main>
<script>
'use strict';
const statusOutput = document.querySelector('#status');
const announce = message => { statusOutput.textContent = message; };
/* 11DZ_CORE_SCRIPT_START:commerce-service-flows-checkout-steps */
const checkoutFlowForm=document.querySelector('#checkoutFlowForm');const checkoutPrices=[46,75,104];const checkoutFees={pickup:0,standard:12,priority:28};const checkoutState={items:new Set(),delivery:'pickup',payment:'到店支付',confirmed:false};function readCheckoutState(){checkoutState.items=new Set([...checkoutFlowForm.querySelectorAll('[name="checkoutItem"]:checked')].map(input=>Number(input.value)));checkoutState.delivery=new FormData(checkoutFlowForm).get('checkoutDelivery')||'pickup';checkoutState.payment=new FormData(checkoutFlowForm).get('checkoutPayment')||'到店支付';}function renderCheckout(){readCheckoutState();const subtotal=[...checkoutState.items].reduce((sum,index)=>sum+checkoutPrices[index],0);const deliveryFee=checkoutFees[checkoutState.delivery];document.querySelector('#checkoutItemCount').textContent=checkoutState.items.size+' 项';document.querySelector('#checkoutSubtotal').textContent='¥'+subtotal;document.querySelector('#checkoutDeliveryFee').textContent='¥'+deliveryFee;document.querySelector('#checkoutGrandTotal').textContent='¥'+(subtotal+deliveryFee);announce('结算摘要已更新，预计 '+(subtotal+deliveryFee)+' 元');return subtotal+deliveryFee;}checkoutFlowForm.addEventListener('change',event=>{checkoutState.confirmed=false;document.querySelector('#checkoutReceipt').textContent='信息已变化，请重新核对';renderCheckout();if(event.target.name==='checkoutDelivery')document.querySelector('[name="checkoutEmail"]').focus();});checkoutFlowForm.addEventListener('input',event=>{if(event.target.name==='checkoutNote')document.querySelector('#checkoutReceipt').textContent='备注 '+event.target.value.length+' / 120 字';});checkoutFlowForm.addEventListener('submit',event=>{event.preventDefault();if(!checkoutFlowForm.reportValidity())return;if(!checkoutState.items.size){document.querySelector('#checkoutReceipt').textContent='请至少保留一个订单项目';return;}const total=renderCheckout();checkoutState.confirmed=true;document.querySelector('#checkoutReceipt').textContent='本地结算已确认 · '+checkoutState.payment+' · ¥'+total;announce('花店结算已在本地确认');});checkoutFlowForm.addEventListener('reset',()=>{queueMicrotask(()=>{checkoutState.items.clear();checkoutState.confirmed=false;document.querySelector('#checkoutReceipt').textContent='结算选择已重置';renderCheckout();});});renderCheckout();
/* 11DZ_CORE_SCRIPT_END */
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const workflowDispatchCore=document.querySelector('#workflowCore');const workflowDispatchForm=document.querySelector('#workflowDispatchForm');const workflowDispatchSelect=document.querySelector('#workflowDispatchActive');const workflowDispatchJobs=new Map([["1",{"label":"日常花束","amount":12,"priority":"normal","touches":0}],["2",{"label":"节日花束","amount":21,"priority":"urgent","touches":0}]]);let workflowDispatchSerial=workflowDispatchJobs.size;function workflowDispatchDrive(job,activate=false){workflowDispatchCore.dataset.dispatchPriority=job.priority;workflowDispatchCore.style.setProperty('--dispatch-load',Math.min(.95,.16+job.amount/120));const bridge=activate?workflowBridgeActivate():{changed:false,summary:workflowBridgeSummary()};document.querySelector('#workflowDispatchSummary').textContent=job.label+' · '+job.amount+' 枝 · '+bridge.summary;announce('花束订单当前任务：'+job.label);}function workflowDispatchRender(activeId,activate=false){workflowDispatchSelect.replaceChildren(...[...workflowDispatchJobs].map(([id,job])=>{const option=document.createElement('option');option.value=id;option.textContent=job.label+(job.priority==='urgent'?' · 紧急':'');return option;}));workflowDispatchSelect.value=activeId;workflowDispatchDrive(workflowDispatchJobs.get(activeId),activate);}workflowDispatchForm.addEventListener('submit',event=>{event.preventDefault();const data=new FormData(workflowDispatchForm);const id=String(++workflowDispatchSerial);workflowDispatchJobs.set(id,{label:document.querySelector('#workflowDispatchKind').value,amount:Math.max(1,Number(document.querySelector('#workflowDispatchAmount').value)||1),priority:data.get('workflowPriority'),touches:0});workflowDispatchRender(id,true);});workflowDispatchSelect.addEventListener('change',()=>workflowDispatchDrive(workflowDispatchJobs.get(workflowDispatchSelect.value),true));workflowDispatchCore.addEventListener('focusin',()=>{const job=workflowDispatchJobs.get(workflowDispatchSelect.value);if(!job)return;job.touches+=1;document.querySelector('#workflowDispatchSummary').textContent=job.label+' · '+job.amount+' 枝 · '+workflowBridgeSummary();});workflowDispatchRender('1',false);
workflowBridgeReset();
</script>
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