Added first files for admin and login/signup in admin

paramecio2/libraries/formsutils.py

@@ -0,0 +1,136 @@
+#!/usr/bin/env python3
+
+from paramecio2.libraries.db import corefields
+from paramecio2.libraries.db.coreforms import PasswordForm
+from paramecio2.libraries.i18n import I18n
+from flask import session
+from paramecio2.libraries.keyutils import create_key_encrypt
+
+# Need unittest
+
+def pass_values_to_form(post, arr_form, yes_error=True, pass_values=True):
+    
+    if pass_values:
+        def get_value(key):
+            return post[key]            
+            
+    else:
+        def get_value(key):
+            return arr_form[key].default_value            
+                
+    for key, value in arr_form.items():
+        
+        post[key]=post.get(key, '')
+        
+        #if arr_form[key].default_value=='':
+        arr_form[key].default_value=get_value(key)
+        
+        if arr_form[key].field==None:
+            arr_form[key].field=corefields.CharField(key, 255, required=False) 
+        
+        # Recheck value if no set error field
+        if arr_form[key].field.error == None:
+            arr_form[key].field.check(post[key])
+        
+        #arr_form[key].txt_error=""
+        
+        if arr_form[key].required==True and arr_form[key].field.error==True and yes_error==True:
+           arr_form[key].txt_error=arr_form[key].field.txt_error
+
+        # Reset error on field. 
+
+        arr_form[key].field.error=None
+
+    return arr_form
+    
+class CheckForm():
+    
+    def __init__(self):
+        
+        self.error=0
+
+    def check(self, post, arr_form):
+        
+        for k in arr_form.keys():
+            
+            post[k]=post.get(k, '')
+            
+            if arr_form[k].field==None:
+               arr_form[k].field=corefields.CharField(k, 255, required=False) 
+            
+            post[k]=arr_form[k].field.check(post[k])
+            arr_form[k].txt_error=arr_form[k].field.txt_error
+            
+            if arr_form[k].field.error==True and arr_form[k].required==True:
+                self.error+=1
+        
+        return post, arr_form
+        
+def check_form(post, arr_form, sufix_form='_error'):
+    
+    error=0
+    error_form={}
+    
+    for k in arr_form.keys():
+        
+        post[k]=post.get(k, '')
+        
+        if arr_form[k].field==None:
+           arr_form[k].field=corefields.CharField(k, 255, required=False) 
+        
+        post[k]=arr_form[k].field.check(post[k])
+        arr_form[k].txt_error=arr_form[k].field.txt_error
+        
+        if arr_form[k].field.error==True and arr_form[k].required==True:
+            error_form['#'+k+sufix_form]=arr_form[k].txt_error
+            error+=1
+    
+    return error, error_form, post, arr_form
+
+def show_form(post, arr_form, t, yes_error=True, pass_values=True, modelform_tpl='forms/modelform.phtml'):
+        
+    # Create csrf_token in session
+    
+    generate_csrf()
+    
+    if pass_values==True:
+        pass_values_to_form(post, arr_form, yes_error, pass_values)
+    
+    return t.load_template(modelform_tpl, forms=arr_form)
+
+#Simple Function for add repeat_password form to user model
+
+def set_extra_forms_user(user_admin):
+    
+    user_admin.fields['password'].required=True
+    user_admin.fields['email'].required=True
+
+    user_admin.create_forms(['username', 'email', 'password'])
+    
+    user_admin.forms['repeat_password']=PasswordForm('repeat_password', '')
+    
+    user_admin.forms['repeat_password'].required=True
+    
+    user_admin.forms['repeat_password'].label=I18n.lang('common', 'repeat_password', 'Repeat Password')
+
+#Function for initial values for necessary fields.
+
+def ini_fields(fields):
+    pass
+
+def csrf_token(token_id='csrf_token'):
+    
+    #s=get_session()
+    
+    if not 'csrf_token' in session:    
+        session['csrf_token']=create_key_encrypt()
+    
+    return '<input type="hidden" name="csrf_token" class="csrf_token" id="'+token_id+'" value="'+session['csrf_token']+'" />'
+    
+def generate_csrf():
+    
+    if not 'csrf_token' in session:    
+        session['csrf_token']=create_key_encrypt()
+
+    return session['csrf_token']
+