fix(pg): select column default value

Signed-off-by: mertmit <mertmit99@gmail.com>

packages/nc-gui/components/smartsheet-column/AdvancedOptions.vue

@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import type { UITypes } from 'nocodb-sdk'
+import { UITypes } from 'nocodb-sdk'
 import { computed } from '#imports'
 
 interface Props {
@@ -10,19 +10,40 @@ const props = defineProps<Props>()
 const emit = defineEmits(['update:value'])
 const vModel = useVModel(props, 'value', emit)
 
-const { sqlUi } = useProject()
+const { sqlUi, isPg } = useProject()
 
 const { onAlter, onDataTypeChange, validateInfos } = useColumnCreateStoreOrThrow()
 
 // todo: 2nd argument of `getDataTypeListForUiType` is missing!
 const dataTypes = computed(() => sqlUi?.value?.getDataTypeListForUiType(vModel.value as { uidt: UITypes }, '' as any))
 
+const sampleValue = computed(() => {
+  switch (vModel.value.uidt) {
+    case UITypes.SingleSelect:
+      return 'eg : a'
+    case UITypes.MultiSelect:
+      return 'eg : a,b,c'
+    default:
+      return sqlUi?.value.getDefaultValueForDatatype(vModel.value.dt)
+  }
+})
+
+const hideLength = computed(() => {
+  return [UITypes.SingleSelect, UITypes.MultiSelect].includes(vModel.value.uidt)
+})
+
 // to avoid type error with checkbox
 vModel.value.rqd = !!vModel.value.rqd
 vModel.value.pk = !!vModel.value.pk
 vModel.value.un = !!vModel.value.un
 vModel.value.ai = !!vModel.value.ai
 vModel.value.au = !!vModel.value.au
+
+onBeforeMount(() => {
+  if (isPg && vModel.value.cdf.indexOf(`'`) !== vModel.value.cdf.lastIndexOf(`'`)) {
+    vModel.value.cdf = vModel.value.cdf.substring(vModel.value.cdf.indexOf(`'`) + 1, vModel.value.cdf.lastIndexOf(`'`))
+  }
+})
 </script>
 
 <template>
@@ -66,7 +87,7 @@ vModel.value.au = !!vModel.value.au
         </a-select-option>
       </a-select>
     </a-form-item>
-    <a-form-item :label="$t('labels.lengthValue')">
+    <a-form-item v-if="!hideLength" :label="$t('labels.lengthValue')">
       <a-input
         v-model:value="vModel.dtxp"
         :disabled="sqlUi.getDefaultLengthIsDisabled(vModel.dt) || !sqlUi.columnEditable(vModel)"
@@ -78,7 +99,7 @@ vModel.value.au = !!vModel.value.au
     </a-form-item>
     <a-form-item :label="$t('placeholder.defaultValue')">
       <a-textarea v-model:value="vModel.cdf" auto-size @input="onAlter(2, true)" />
-      <span class="text-gray-400 text-xs">{{ sqlUi.getDefaultValueForDatatype(vModel.dt) }}</span>
+      <span class="text-gray-400 text-xs">{{ sampleValue }}</span>
     </a-form-item>
   </div>
 </template>

packages/nocodb/src/lib/meta/api/columnApis.ts

@@ -513,7 +513,7 @@ export async function columnAdd(req: Request, res: Response<TableType>) {
         if ([UITypes.SingleSelect, UITypes.MultiSelect].includes(colBody.uidt)) {
           const dbDriver = NcConnectionMgrv2.get(base);
           const driverType = dbDriver.clientType();
-          const optionTitles = colBody.colOptions.options.map(el => el.title);
+          const optionTitles = colBody.colOptions.options.map(el => el.title.replace(/'/g, "''"));
           // Handle default values
           if (colBody.cdf) {
             if (colBody.uidt === UITypes.SingleSelect) {
@@ -756,7 +756,7 @@ export async function columnUpdate(req: Request, res: Response<TableType>) {
       }
 
       // Handle default values
-      const optionTitles = colBody.colOptions.options.map(el => el.title);
+      const optionTitles = colBody.colOptions.options.map(el => el.title.replace(/'/g, "''"));
       if (colBody.cdf) {
         if (colBody.uidt === UITypes.SingleSelect) {
           if (!optionTitles.includes(colBody.cdf)) {