增加星星评价工具

2024-09-04 10:54:06 +08:00 · 2024-09-04 10:54:06 +08:00 · a749fa6292
commit a749fa6292
parent c454b750f6
1 changed files with 127 additions and 0 deletions
--- a/星星评价.js
+++ b/星星评价.js
@ -0,0 +1,127 @@
+/*
+dom_id为字符串，表示单元格元素id，必填
+fieldid为字符串，表示字段id，可把打星结果存入对应字段，必填
+fieldValue为数组，表示每颗星对应的字段值，数组第0个值为0颗星的value，第1个值为第1个星的value，必填
+noChoose为数字，表示是否允许取消选择，1表示允许，非1表示不允许，默认不允许，非必填
+text_arr为数组，表示每颗星的备注，数组第0个值为0颗星的备注，实际无作用，第1个值为第1个星的备注，默认备注为“1星、2星”，非必填
+size为数字，表示星星的大小，单位为px
+justify_content为字符串，表示星星的横向布局，默认为“left”靠左，一般可选“right”和“center”
+*/
+function starRating(dom_id, fieldid, fieldValue, noChoose, text_arr, size, justify_content) {
+  let sr_size = size == undefined ? 20 : size;
+  let sr_justify_content = justify_content == undefined ? "left" : justify_content;
+  let sr_noChoose = noChoose == 1 ? 1 : 0;
+  let sr_text_arr = [];
+  if (text_arr == undefined || text_arr.length != fieldValue.length) {
+    fieldValue.forEach((e, index) => {
+      sr_text_arr.push(index + "星");
+    });
+  } else {
+    sr_text_arr = text_arr;
+  }
+  //添加CSS样式
+  let style = document.createElement('style');
+  let css = `
+  .${dom_id}_rating:not(:checked) > input {
+    position: absolute;
+    appearance: none;
+  }
+  
+  .${dom_id}_rating:not(:checked) > label {
+    float: right;
+    cursor: pointer;
+    font-size: ${sr_size}px;
+    fill: #666;
+  }
+  
+  .${dom_id}_rating:not(:checked) > label > svg {
+    fill: #666; /* Set default color for SVG */
+    transition: fill 0.3s ease; /* Add a transition effect */
+  }
+  
+  .${dom_id}_rating > input:checked + label:hover svg,
+  .${dom_id}_rating > input:checked + label:hover ~ label svg,
+  .${dom_id}_rating > input:checked ~ label:hover svg,
+  .${dom_id}_rating > input:checked ~ label:hover ~ label svg,
+  .${dom_id}_rating > label:hover ~ input:checked ~ label svg {
+    fill: #e58e09;
+  }
+  
+  .${dom_id}_rating:not(:checked) > label:hover svg,
+  .${dom_id}_rating:not(:checked) > label:hover ~ label svg {
+    fill: #ff9e0b;
+  }
+  
+  .${dom_id}_rating > input:checked ~ label > svg {
+    fill: #ffa723; /* Set color for selected stars */
+  }
+  
+  .${dom_id}_rating {
+    display: flex;
+    justify-content: ${sr_justify_content};
+    align-items: center;
+    flex-direction: row-reverse;
+  }`;
+  if (style.styleSheet) {
+    // 针对 IE
+    style.styleSheet.cssText = css;
+  } else {
+    // 其他浏览器
+    style.appendChild(document.createTextNode(css));
+  }
+  document.head.appendChild(style);
+  //添加图表标
+  $(`#${dom_id}`).append(`<div class="${dom_id}_rating"></div>`);
+  for (let i = fieldValue.length - 1; i > 0; i--) {
+    $(`.${dom_id}_rating`).append(`<input type="radio" id="${dom_id}_star${i}" data-checked=0 name="${dom_id}_rate" value="${i}" />
+    <label for="${dom_id}_star${i}" title="${sr_text_arr[i]}"
+      ><svg
+        viewBox="0 0 576 512"
+        height="1em"
+        class="star-solid"
+      >
+        <path
+          d="M316.9 18C311.6 7 300.4 0 288.1 0s-23.4 7-28.8 18L195 150.3 51.4 171.5c-12 1.8-22 10.2-25.7 21.7s-.7 24.2 7.9 32.7L137.8 329 113.2 474.7c-2 12 3 24.2 12.9 31.3s23 8 33.8 2.3l128.3-68.5 128.3 68.5c10.8 5.7 23.9 4.9 33.8-2.3s14.9-19.3 12.9-31.3L438.5 329 542.7 225.9c8.6-8.5 11.7-21.2 7.9-32.7s-13.7-19.9-25.7-21.7L381.2 150.3 316.9 18z"
+        ></path></svg
+    ></label>`);
+  }
+  let initial_num = WfForm.getFieldValue(fieldid);
+  if (initial_num !== undefined && initial_num !== "") {
+    for (let i = 0; i < fieldValue.length; i++) {
+      if (fieldValue[i] == +initial_num) {
+        if (i > 0) {
+          $(`#${dom_id}_star${i}`).attr({ checked: true });
+          if (sr_noChoose == 1) {
+            $(`#${dom_id}_star${i}`)[0].setAttribute('data-checked', 1);
+          }
+        }
+        break;
+      }
+    }
+  }
+  if (sr_noChoose == 1) {
+    for (let i = 1; i < fieldValue.length; i++) {
+      $(`#${dom_id}_star${i}`).click((event) => {
+        if (event.target.getAttribute('data-checked') == 1) {
+          event.target.checked = false;
+          event.target.setAttribute('data-checked', 0);
+          WfForm.changeFieldValue(fieldid, { value: fieldValue[0] });
+        } else {
+          fieldValue.forEach((e, index) => {
+            if (index > 0 && index != i) {
+              $(`#${dom_id}_star${index}`)[0].setAttribute('data-checked', 0);
+            }
+          });
+          event.target.setAttribute('data-checked', 1);
+          WfForm.changeFieldValue(fieldid, { value: fieldValue[i] });
+        }
+      });
+    }
+  } else {
+    for (let i = 1; i < fieldValue.length; i++) {
+      $(`#${dom_id}_star${i}`).click(() => {
+        WfForm.changeFieldValue(fieldid, { value: fieldValue[i] });
+      });
+    }
+  }
+}