feat: Add country selection dropdown with predefined options in company profile form

src/app/quickaction-dashboard/register-additional-information/company/page.tsx

@@ -21,6 +21,16 @@ interface CompanyProfileData {
   emergencyPhone: string
 }
 
+// Common countries list
+const COUNTRIES = [
+  'Germany', 'Austria', 'Switzerland', 'Italy', 'France', 'Spain', 'Portugal', 'Netherlands',
+  'Belgium', 'Poland', 'Czech Republic', 'Hungary', 'Croatia', 'Slovenia', 'Slovakia',
+  'United Kingdom', 'Ireland', 'Sweden', 'Norway', 'Denmark', 'Finland', 'Russia',
+  'Turkey', 'Greece', 'Romania', 'Bulgaria', 'Serbia', 'Albania', 'Bosnia and Herzegovina',
+  'United States', 'Canada', 'Brazil', 'Argentina', 'Mexico', 'China', 'Japan',
+  'India', 'Pakistan', 'Australia', 'South Africa', 'Other'
+]
+
 const init: CompanyProfileData = {
   companyName: '',
   vatNumber: '',
@@ -46,7 +56,7 @@ export default function CompanyAdditionalInformationPage() {
   const [success, setSuccess] = useState(false)
   const [error, setError] = useState('')
 
-  const handleChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+  const handleChange = (e: React.ChangeEvent<HTMLInputElement | HTMLSelectElement>) => {
     const { name, value } = e.target
     setForm(p => ({ ...p, [name]: value }))
     setError('')
@@ -231,13 +241,20 @@ export default function CompanyAdditionalInformationPage() {
                   <label className="block text-sm font-medium text-gray-700 mb-1">
                     Country *
                   </label>
-                  <input
+                  <select
                     name="country"
                     value={form.country}
                     onChange={handleChange}
                     className="w-full rounded-lg border border-gray-300 px-3 py-2 text-sm focus:ring-2 focus:ring-indigo-500 focus:border-transparent"
                     required
-                  />
+                  >
+                    <option value="">Select country...</option>
+                    {COUNTRIES.map(country => (
+                      <option key={country} value={country}>
+                        {country}
+                      </option>
+                    ))}
+                  </select>
                 </div>
               </div>
             </section>

src/app/quickaction-dashboard/register-additional-information/personal/page.tsx

@@ -20,6 +20,26 @@ interface PersonalProfileData {
   emergencyPhone: string
 }
 
+// Common nationalities list
+const NATIONALITIES = [
+  'German', 'Austrian', 'Swiss', 'Italian', 'French', 'Spanish', 'Portuguese', 'Dutch', 
+  'Belgian', 'Polish', 'Czech', 'Hungarian', 'Croatian', 'Slovenian', 'Slovak',
+  'British', 'Irish', 'Swedish', 'Norwegian', 'Danish', 'Finnish', 'Russian',
+  'Turkish', 'Greek', 'Romanian', 'Bulgarian', 'Serbian', 'Albanian', 'Bosnian',
+  'American', 'Canadian', 'Brazilian', 'Argentinian', 'Mexican', 'Chinese', 
+  'Japanese', 'Indian', 'Pakistani', 'Australian', 'South African', 'Other'
+]
+
+// Common countries list
+const COUNTRIES = [
+  'Germany', 'Austria', 'Switzerland', 'Italy', 'France', 'Spain', 'Portugal', 'Netherlands',
+  'Belgium', 'Poland', 'Czech Republic', 'Hungary', 'Croatia', 'Slovenia', 'Slovakia',
+  'United Kingdom', 'Ireland', 'Sweden', 'Norway', 'Denmark', 'Finland', 'Russia',
+  'Turkey', 'Greece', 'Romania', 'Bulgaria', 'Serbia', 'Albania', 'Bosnia and Herzegovina',
+  'United States', 'Canada', 'Brazil', 'Argentina', 'Mexico', 'China', 'Japan',
+  'India', 'Pakistan', 'Australia', 'South Africa', 'Other'
+]
+
 const initialData: PersonalProfileData = {
   dob: '',
   nationality: '',
@@ -44,12 +64,37 @@ export default function PersonalAdditionalInformationPage() {
   const [success, setSuccess] = useState(false)
   const [error, setError] = useState('')
 
-  const handleChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+  const handleChange = (e: React.ChangeEvent<HTMLInputElement | HTMLSelectElement>) => {
     const { name, value } = e.target
     setForm(p => ({ ...p, [name]: value }))
     setError('')
   }
 
+  const validateDateOfBirth = (dob: string) => {
+    if (!dob) return false
+    
+    const birthDate = new Date(dob)
+    const today = new Date()
+    
+    // Check if date is valid
+    if (isNaN(birthDate.getTime())) return false
+    
+    // Check if birth date is not in the future
+    if (birthDate > today) return false
+    
+    // Check minimum age (18 years)
+    const minDate = new Date()
+    minDate.setFullYear(today.getFullYear() - 18)
+    if (birthDate > minDate) return false
+    
+    // Check maximum age (120 years)
+    const maxDate = new Date()
+    maxDate.setFullYear(today.getFullYear() - 120)
+    if (birthDate < maxDate) return false
+    
+    return true
+  }
+
   const validate = () => {
     const requiredKeys: (keyof PersonalProfileData)[] = [
       'dob','nationality','street','postalCode','city','country','accountHolder','iban'
@@ -60,6 +105,13 @@ export default function PersonalAdditionalInformationPage() {
         return false
       }
     }
+    
+    // Date of birth validation
+    if (!validateDateOfBirth(form.dob)) {
+      setError('Ungültiges Geburtsdatum. Sie müssen mindestens 18 Jahre alt sein.')
+      return false
+    }
+    
     // very loose IBAN check
     if (!/^([A-Z]{2}\d{2}[A-Z0-9]{10,30})$/i.test(form.iban.replace(/\s+/g,''))) {
       setError('Ungültige IBAN.')
@@ -175,6 +227,8 @@ export default function PersonalAdditionalInformationPage() {
                     name="dob"
                     value={form.dob}
                     onChange={handleChange}
+                    min={new Date(new Date().getFullYear() - 120, 0, 1).toISOString().split('T')[0]}
+                    max={new Date(new Date().getFullYear() - 18, 11, 31).toISOString().split('T')[0]}
                     className="w-full rounded-lg border border-gray-300 px-3 py-2 text-sm focus:ring-2 focus:ring-indigo-500 focus:border-transparent"
                     required
                   />
@@ -183,14 +237,20 @@ export default function PersonalAdditionalInformationPage() {
                   <label className="block text-sm font-medium text-gray-700 mb-1">
                     Nationality *
                   </label>
-                  <input
+                  <select
                     name="nationality"
                     value={form.nationality}
                     onChange={handleChange}
-                    placeholder="e.g. German"
                     className="w-full rounded-lg border border-gray-300 px-3 py-2 text-sm focus:ring-2 focus:ring-indigo-500 focus:border-transparent"
                     required
-                  />
+                  >
+                    <option value="">Select nationality...</option>
+                    {NATIONALITIES.map(nationality => (
+                      <option key={nationality} value={nationality}>
+                        {nationality}
+                      </option>
+                    ))}
+                  </select>
                 </div>
                 <div className="sm:col-span-2 lg:col-span-3">
                   <label className="block text-sm font-medium text-gray-700 mb-1">
@@ -235,14 +295,20 @@ export default function PersonalAdditionalInformationPage() {
                   <label className="block text-sm font-medium text-gray-700 mb-1">
                     Country *
                   </label>
-                  <input
+                  <select
                     name="country"
                     value={form.country}
                     onChange={handleChange}
-                    placeholder="e.g. Germany"
                     className="w-full rounded-lg border border-gray-300 px-3 py-2 text-sm focus:ring-2 focus:ring-indigo-500 focus:border-transparent"
                     required
-                  />
+                  >
+                    <option value="">Select country...</option>
+                    {COUNTRIES.map(country => (
+                      <option key={country} value={country}>
+                        {country}
+                      </option>
+                    ))}
+                  </select>
                 </div>
               </div>
             </section>

src/app/quickaction-dashboard/register-email-verify/page.tsx

@@ -14,8 +14,39 @@ export default function EmailVerifyPage() {
   const [error, setError] = useState('')
   const [success, setSuccess] = useState(false)
   const [resendCooldown, setResendCooldown] = useState(0)
+  const [initialEmailSent, setInitialEmailSent] = useState(false)
   const inputsRef = useRef<Array<HTMLInputElement | null>>([])
 
+  // Send verification email automatically on page load
+  useEffect(() => {
+    if (!token || initialEmailSent) return
+    
+    const sendInitialEmail = async () => {
+      try {
+        const response = await fetch(`${process.env.NEXT_PUBLIC_API_BASE_URL}/api/send-verification-email`, {
+          method: 'POST',
+          headers: {
+            'Authorization': `Bearer ${token}`,
+            'Content-Type': 'application/json'
+          }
+        })
+        
+        const data = await response.json()
+        
+        if (response.ok && data.success) {
+          setInitialEmailSent(true)
+          setResendCooldown(30) // Start cooldown after initial send
+        } else {
+          console.error('Failed to send initial verification email:', data.message)
+        }
+      } catch (error) {
+        console.error('Error sending initial verification email:', error)
+      }
+    }
+    
+    sendInitialEmail()
+  }, [token, initialEmailSent])
+
   // Cooldown timer
   useEffect(() => {
     if (!resendCooldown) return
@@ -166,12 +197,23 @@ export default function EmailVerifyPage() {
               E-Mail verifizieren
             </h1>
             <p className="mt-3 text-gray-300 text-sm sm:text-base">
-              Gib den 6-stelligen Code ein, den wir an
-              {' '}
+              {initialEmailSent ? (
+                <>
+                  Wir haben einen 6-stelligen Code an{' '}
                   <span className="text-indigo-300 font-medium">
                     {user?.email || 'deine E-Mail'}
                   </span>{' '}
-              gesendet haben.
+                  gesendet. Gib ihn unten ein.
+                </>
+              ) : (
+                <>
+                  E-Mail wird gesendet an{' '}
+                  <span className="text-indigo-300 font-medium">
+                    {user?.email || 'deine E-Mail'}
+                  </span>
+                  ...
+                </>
+              )}
             </p>
           </div>
 

src/app/quickaction-dashboard/register-sign-contract/company/page.tsx

@@ -28,19 +28,32 @@ export default function CompanySignContractPage() {
     setDate(new Date().toISOString().slice(0,10))
   }, [])
 
-  const valid = () =>
-    companyName.trim().length > 2 &&
-    repName.trim().length > 4 &&
-    repTitle.trim().length > 1 &&
-    location.trim().length > 1 &&
-    agreeContract &&
-    agreeData &&
-    confirmSignature
+  const valid = () => {
+    const companyValid = companyName.trim().length >= 3 // Min 3 characters for company name
+    const repNameValid = repName.trim().length >= 3 // Min 3 characters for representative name
+    const repTitleValid = repTitle.trim().length >= 2 // Min 2 characters for title
+    const locationValid = location.trim().length >= 2 // Min 2 characters for location
+    const contractChecked = agreeContract
+    const dataChecked = agreeData
+    const signatureChecked = confirmSignature
+    
+    return companyValid && repNameValid && repTitleValid && locationValid && contractChecked && dataChecked && signatureChecked
+  }
 
   const handleSubmit = async (e: React.FormEvent) => {
     e.preventDefault()
     if (!valid()) {
-      setError('Bitte alle Pflichtfelder & Bestätigungen ausfüllen.')
+      // Detailed error message to help debug
+      const issues = []
+      if (companyName.trim().length < 3) issues.push('Firmenname (mindestens 3 Zeichen)')
+      if (repName.trim().length < 3) issues.push('Vertreter Name (mindestens 3 Zeichen)')
+      if (repTitle.trim().length < 2) issues.push('Vertretertitel (mindestens 2 Zeichen)')
+      if (location.trim().length < 2) issues.push('Ort (mindestens 2 Zeichen)')
+      if (!agreeContract) issues.push('Vertrag gelesen und verstanden')
+      if (!agreeData) issues.push('Datenschutzerklärung zugestimmt')
+      if (!confirmSignature) issues.push('Elektronische Signatur bestätigt')
+      
+      setError(`Bitte vervollständigen: ${issues.join(', ')}`)
       return
     }
     
@@ -71,9 +84,10 @@ export default function CompanySignContractPage() {
       // Create FormData for the existing backend endpoint
       const formData = new FormData()
       formData.append('contractData', JSON.stringify(contractData))
-      // Create a dummy file since the backend expects one (we'll update backend later)
-      const dummyFile = new Blob(['Electronic signature data'], { type: 'text/plain' })
-      formData.append('contract', dummyFile, 'electronic_signature.txt')
+      // Create a dummy PDF file since the backend expects one (electronic signature)
+      const dummyPdfContent = '%PDF-1.4\n1 0 obj\n<<\n/Type /Catalog\n/Pages 2 0 R\n>>\nendobj\n2 0 obj\n<<\n/Type /Pages\n/Kids [3 0 R]\n/Count 1\n>>\nendobj\n3 0 obj\n<<\n/Type /Page\n/Parent 2 0 R\n/MediaBox [0 0 612 792]\n/Contents 4 0 R\n>>\nendobj\n4 0 obj\n<<\n/Length 44\n>>\nstream\nBT\n/F1 12 Tf\n100 700 Td\n(Electronic Signature) Tj\nET\nendstream\nendobj\nxref\n0 5\n0000000000 65535 f \n0000000010 00000 n \n0000000079 00000 n \n0000000136 00000 n \n0000000225 00000 n \ntrailer\n<<\n/Size 5\n/Root 1 0 R\n>>\nstartxref\n319\n%%EOF'
+      const dummyFile = new Blob([dummyPdfContent], { type: 'application/pdf' })
+      formData.append('contract', dummyFile, 'electronic_signature.pdf')
 
       const response = await fetch(`${process.env.NEXT_PUBLIC_API_BASE_URL}/api/upload/contract/company`, {
         method: 'POST',

src/app/quickaction-dashboard/register-sign-contract/personal/page.tsx

@@ -26,17 +26,28 @@ export default function PersonalSignContractPage() {
     setDate(new Date().toISOString().slice(0, 10))
   }, [])
 
-  const valid = () =>
-    fullName.trim().length > 4 &&
-    location.trim().length > 1 &&
-    agreeContract &&
-    agreeData &&
-    confirmSignature
+  const valid = () => {
+    const nameValid = fullName.trim().length >= 3 // Min 3 characters for name
+    const locationValid = location.trim().length >= 2 // Min 2 characters for location
+    const contractChecked = agreeContract
+    const dataChecked = agreeData
+    const signatureChecked = confirmSignature
+    
+    return nameValid && locationValid && contractChecked && dataChecked && signatureChecked
+  }
 
   const handleSubmit = async (e: React.FormEvent) => {
     e.preventDefault()
     if (!valid()) {
-      setError('Bitte alle Pflichtfelder & Bestätigungen ausfüllen.')
+      // Detailed error message to help debug
+      const issues = []
+      if (fullName.trim().length < 3) issues.push('Vollständiger Name (mindestens 3 Zeichen)')
+      if (location.trim().length < 2) issues.push('Ort (mindestens 2 Zeichen)')
+      if (!agreeContract) issues.push('Vertrag gelesen und verstanden')
+      if (!agreeData) issues.push('Datenschutzerklärung zugestimmt')
+      if (!confirmSignature) issues.push('Elektronische Signatur bestätigt')
+      
+      setError(`Bitte vervollständigen: ${issues.join(', ')}`)
       return
     }
     
@@ -65,9 +76,10 @@ export default function PersonalSignContractPage() {
       // Create FormData for the existing backend endpoint
       const formData = new FormData()
       formData.append('contractData', JSON.stringify(contractData))
-      // Create a dummy file since the backend expects one (we'll update backend later)
-      const dummyFile = new Blob(['Electronic signature data'], { type: 'text/plain' })
-      formData.append('contract', dummyFile, 'electronic_signature.txt')
+      // Create a dummy PDF file since the backend expects one (electronic signature)
+      const dummyPdfContent = '%PDF-1.4\n1 0 obj\n<<\n/Type /Catalog\n/Pages 2 0 R\n>>\nendobj\n2 0 obj\n<<\n/Type /Pages\n/Kids [3 0 R]\n/Count 1\n>>\nendobj\n3 0 obj\n<<\n/Type /Page\n/Parent 2 0 R\n/MediaBox [0 0 612 792]\n/Contents 4 0 R\n>>\nendobj\n4 0 obj\n<<\n/Length 44\n>>\nstream\nBT\n/F1 12 Tf\n100 700 Td\n(Electronic Signature) Tj\nET\nendstream\nendobj\nxref\n0 5\n0000000000 65535 f \n0000000010 00000 n \n0000000079 00000 n \n0000000136 00000 n \n0000000225 00000 n \ntrailer\n<<\n/Size 5\n/Root 1 0 R\n>>\nstartxref\n319\n%%EOF'
+      const dummyFile = new Blob([dummyPdfContent], { type: 'application/pdf' })
+      formData.append('contract', dummyFile, 'electronic_signature.pdf')
 
       const response = await fetch(`${process.env.NEXT_PUBLIC_API_BASE_URL}/api/upload/contract/personal`, {
         method: 'POST',