refactor: load email list for to, cc, bcc in a better

crm/api/contact.py

@@ -132,3 +132,36 @@ def set_as_primary(contact, field, value):
 
 	contact.save()
 	return True
+
+
+@frappe.whitelist()
+def search_emails(txt: str):
+	doctype = "Contact"
+	meta = frappe.get_meta(doctype)
+	filters = [["Contact", "email_id", "is", "set"]]
+
+	if meta.get("fields", {"fieldname": "enabled", "fieldtype": "Check"}):
+		filters.append([doctype, "enabled", "=", 1])
+	if meta.get("fields", {"fieldname": "disabled", "fieldtype": "Check"}):
+		filters.append([doctype, "disabled", "!=", 1])
+
+	or_filters = []
+	search_fields = ["full_name", "email_id", "name"]
+	if txt:
+		for f in search_fields:
+			or_filters.append([doctype, f.strip(), "like", f"%{txt}%"])
+
+	results = frappe.get_list(
+		doctype,
+		filters=filters,
+		fields=search_fields,
+		or_filters=or_filters,
+		limit_start=0,
+		limit_page_length=20,
+		order_by='email_id, full_name, name',
+		ignore_permissions=False,
+		as_list=True,
+		strict=False,
+	)
+
+	return results

frontend/src/components/CommunicationArea.vue

@@ -133,7 +133,7 @@ const signature = createResource({
 })
 
 function setSignature(editor) {
-  signature.data = signature.data.replace(/\n/g, '<br>')
+  signature.data = signature.data?.replace(/\n/g, '<br>')
   let emailContent = editor.getHTML()
   emailContent = emailContent.startsWith('<p></p>')
     ? emailContent.slice(7)

frontend/src/components/Controls/MultiselectInput.vue

@@ -133,30 +133,26 @@ watchDebounced(
   query,
   (val) => {
     val = val || ''
-    if (text.value === val) return
+    if (text.value === val && options.value?.length) return
     text.value = val
     reload(val)
   },
-  { debounce: 300, immediate: true }
+  { debounce: 300, immediate: true },
 )
 
 const filterOptions = createResource({
-  url: 'frappe.desk.search.search_link',
+  url: 'crm.api.contact.search_emails',
   method: 'POST',
   cache: [text.value, 'Contact'],
-  params: {
+  params: { txt: text.value },
-    txt: text.value,
-    doctype: 'Contact',
-  },
   transform: (data) => {
     let allData = data
-      .filter((c) => {
-        return c.description.split(', ')[1]
-      })
       .map((option) => {
-        let email = option.description.split(', ')[1]
+        let fullName = option[0]
+        let email = option[1]
+        let name = option[2]
         return {
-          label: option.label || email,
+          label: fullName || name || email,
           value: email,
         }
       })
@@ -177,10 +173,7 @@ const options = computed(() => {
 
 function reload(val) {
   filterOptions.update({
-    params: {
+    params: { txt: val },
-      txt: val,
-      doctype: 'Contact',
-    },
   })
   filterOptions.reload()
 }