feat: Supports type_is and type_not comparisons

Author: wangliang181230

apps/application/flow/compare/__init__.py

@@ -28,6 +28,8 @@
 from .not_equal_compare import NotEqualCompare
 from .regex_compare import RegexCompare
 from .start_with import StartWithCompare
+from .type_is_compare import TypeIsCompare
+from .type_not_compare import TypeNotCompare
 from .wildcard_compare import WildcardCompare
 
 _compare_handler_dict = {
@@ -50,6 +52,8 @@
     'is_not_true': IsNotTrueCompare(),
     'start_with': StartWithCompare(),
     'end_with': EndWithCompare(),
+    'type_is': TypeIsCompare(),
+    'type_not': TypeNotCompare(),
     'regex': RegexCompare(),
     'wildcard': WildcardCompare(),
 }

apps/application/flow/compare/type_is_compare.py

@@ -0,0 +1,23 @@
+# coding=utf-8
+"""
+@project: MaxKB
+@Author：wangliang181230
+@file：type_is_compare.py
+@date：2026/5/25 10:01
+@desc: “数据类型是” 比较器
+"""
+from .compare import Compare
+
+
+class TypeIsCompare(Compare):
+
+    def compare(self, source_value, compare, target_value):
+        try:
+            if target_value == "json":
+                return isinstance(source_value, (list, dict))
+            elif target_value == "num":
+                return isinstance(source_value, (int, float))
+            else:
+                return type(source_value).__name__ == target_value
+        except Exception:
+            return False

apps/application/flow/compare/type_not_compare.py

@@ -0,0 +1,23 @@
+# coding=utf-8
+"""
+@project: MaxKB
+@Author：wangliang181230
+@file：type_not_compare.py
+@date：2026/5/25 10:01
+@desc: “数据类型不是” 比较器
+"""
+from .compare import Compare
+
+
+class TypeNotCompare(Compare):
+
+    def compare(self, source_value, compare, target_value):
+        try:
+            if target_value == "json":
+                return not isinstance(source_value, (list, dict))
+            elif target_value == "num":
+                return not isinstance(source_value, (int, float))
+            else:
+                return type(source_value).__name__ != target_value
+        except Exception:
+            return False

ui/src/locales/lang/en-US/workflow.ts

@@ -235,6 +235,9 @@ You are a master of problem optimization, adept at accurately inferring user int
         requiredMessage: 'Please select conditions',
       },
       valueMessage: 'Please enter a value',
+      verify_type_compare: {
+        requiredMessage: 'Please select a type',
+      },
       addCondition: 'Add Condition',
       addBranch: 'Add Branch',
     },
@@ -550,6 +553,8 @@ You are a master of problem optimization, adept at accurately inferring user int
     len_lt: 'Length less than',
     is_true: 'Is true',
     is_not_true: 'Is not true',
+    type_is: 'Type is',
+    type_not: 'Type not',
     regex: 'Regex matching',
     wildcard: 'Wildcard matching',
   },

ui/src/locales/lang/zh-CN/workflow.ts

@@ -235,6 +235,9 @@ export default {
         requiredMessage: '请选择条件',
       },
       valueMessage: '请输入值',
+      verify_type_compare: {
+        requiredMessage: '请选择类型',
+      },
       addCondition: '添加条件',
       addBranch: '添加分支',
     },
@@ -541,6 +544,8 @@ export default {
     len_lt: '长度小于',
     is_true: '为真',
     is_not_true: '不为真',
+    type_is: '类型是',
+    type_not: '类型不是',
     regex: '正则匹配',
     wildcard: '通配符匹配',
   },

ui/src/locales/lang/zh-Hant/workflow.ts

@@ -235,6 +235,9 @@ export default {
         requiredMessage: '請選擇條件',
       },
       valueMessage: '請輸入值',
+      verify_type_compare: {
+        requiredMessage: '請選擇類型',
+      },
       addCondition: '添加條件',
       addBranch: '添加分支',
     },
@@ -535,6 +538,8 @@ export default {
     len_lt: '長度小於',
     is_true: '為真',
     is_not_true: '不為真',
+    type_is: '類型是',
+    type_not: '類型不是',
     regex: '正則匹配',
     wildcard: '通配符匹配',
   },

ui/src/workflow/common/data.ts

@@ -1140,6 +1140,8 @@ export const compareList = [
   { value: 'is_not_true', label: t('workflow.compare.is_not_true') },
   { value: 'start_with', label: 'startWith' },
   { value: 'end_with', label: 'endWith' },
+  { value: 'type_is', label: t('workflow.compare.type_is') },
+  { value: 'type_not', label: t('workflow.compare.type_not') },
   { value: 'regex', label: t('workflow.compare.regex') },
   { value: 'wildcard', label: t('workflow.compare.wildcard') },
 ]
@@ -1528,27 +1530,12 @@ ${t('workflow.nodes.formNode.form_content_format2')}`,
     ],
   ],
 ].forEach(([nodes, keys]) => bindFieldLabels(nodes as Array<any>, keys as string[]))
-;[
-  'workflow.compare.is_null',
-  'workflow.compare.is_not_null',
-  'workflow.compare.contain',
-  'workflow.compare.not_contain',
-  'workflow.compare.eq',
-  'workflow.compare.not_eq',
-  'workflow.compare.ge',
-  'workflow.compare.gt',
-  'workflow.compare.le',
-  'workflow.compare.lt',
-  'workflow.compare.len_eq',
-  'workflow.compare.len_ge',
-  'workflow.compare.len_gt',
-  'workflow.compare.len_le',
-  'workflow.compare.len_lt',
-  'workflow.compare.is_true',
-  'workflow.compare.is_not_true',
-].forEach((key, index) => defineLocaleGetter(compareList[index], 'label', key))
-defineLocaleGetter(compareList[19], 'label', 'workflow.compare.regex')
-defineLocaleGetter(compareList[20], 'label', 'workflow.compare.wildcard')
+
+compareList.forEach((compare, index) => {
+  if (compare.value !== 'start_with' && compare.value !== 'end_with') {
+    defineLocaleGetter(compare, 'label', compare.label)
+  }
+})
 
 export function isWorkFlow(type: string | undefined) {
   return type === 'WORK_FLOW'

ui/src/workflow/nodes/condition-node/index.vue

@@ -115,11 +115,25 @@
                         trigger: 'blur',
                       }"
                     >
+                      <el-select
+                        v-if="['type_is', 'type_not'].includes(condition.compare)"
+                        v-model="condition.value"
+                        :placeholder="$t('workflow.nodes.conditionNode.verify_type_compare.requiredMessage')"
+                      >
+                        <el-option label="json" value="json" />
+                        <el-option label="dict" value="dict" />
+                        <el-option label="array" value="list" />
+                        <el-option label="string" value="str" />
+                        <el-option label="num" value="num" />
+                        <el-option label="int" value="int" />
+                        <el-option label="float" value="float" />
+                        <el-option label="boolean" value="bool" />
+                        <el-option label="null" value="NoneType" />
+                      </el-select>
                       <el-input
+                        v-else
                         v-model="condition.value"
-                        :placeholder="
-                          $t('workflow.nodes.conditionNode.valueMessage')
-                        "
+                        :placeholder="$t('workflow.nodes.conditionNode.valueMessage')"
                       />
                     </el-form-item>
                   </el-col>

ui/src/workflow/nodes/loop-break-node/index.vue

@@ -83,7 +83,23 @@
                   trigger: 'blur',
                 }"
               >
+                <el-select
+                  v-if="['type_is', 'type_not'].includes(condition.compare)"
+                  v-model="condition.value"
+                  :placeholder="$t('workflow.nodes.conditionNode.verify_type_compare.requiredMessage')"
+                >
+                  <el-option label="json" value="json" />
+                  <el-option label="dict" value="dict" />
+                  <el-option label="array" value="list" />
+                  <el-option label="string" value="str" />
+                  <el-option label="num" value="num" />
+                  <el-option label="int" value="int" />
+                  <el-option label="float" value="float" />
+                  <el-option label="boolean" value="bool" />
+                  <el-option label="null" value="NoneType" />
+                </el-select>
                 <el-input
+                  v-else
                   v-model="condition.value"
                   :placeholder="$t('workflow.nodes.conditionNode.valueMessage')"
                 />

ui/src/workflow/nodes/loop-continue-node/index.vue

@@ -83,7 +83,23 @@
                   trigger: 'blur',
                 }"
               >
+                <el-select
+                  v-if="['type_is', 'type_not'].includes(condition.compare)"
+                  v-model="condition.value"
+                  :placeholder="$t('workflow.nodes.conditionNode.verify_type_compare.requiredMessage')"
+                >
+                  <el-option label="json" value="json" />
+                  <el-option label="dict" value="dict" />
+                  <el-option label="array" value="list" />
+                  <el-option label="string" value="str" />
+                  <el-option label="num" value="num" />
+                  <el-option label="int" value="int" />
+                  <el-option label="float" value="float" />
+                  <el-option label="boolean" value="bool" />
+                  <el-option label="null" value="NoneType" />
+                </el-select>
                 <el-input
+                  v-else
                   v-model="condition.value"
                   :placeholder="$t('workflow.nodes.conditionNode.valueMessage')"
                 />