Added first files for admin and login/signup in admin

paramecio2/libraries/db/coreforms.py

@@ -0,0 +1,193 @@
+#!/usr/bin/env python3
+
+from collections import OrderedDict
+from html import escape
+
+#Forms para python3
+
+class BaseForm:
+    
+    def __init__(self, name, value):
+        
+        self.label=name
+        self.name=name
+        self.default_value=value
+        self.css=''
+        self.type='text'
+        self.field=None
+        self.required=False
+        self.txt_error=''
+        self.name_field_id=self.name+'_form'
+        self.help=''
+        
+    def form(self):
+        
+        return '<input type="'+self.type+'" class="'+self.css+'" name="'+self.name+'" id="'+self.name_field_id+'" value="'+self.setform(self.default_value)+'" />'
+    
+    def show_formatted(self, value):
+    
+        return value
+    
+    #Method for escape value for html input. DON'T CHANGE IF YOU DON'T KNOWN WHAT ARE YOU DOING
+    
+    def setform(self, value):
+        
+        value=str(value)
+        
+        return value.replace('"', '&quot;').replace("'", '&#39;')
+    
+    def change_name(self, new_name):
+        
+        self.name=new_name
+
+        self.name_field_id=self.name+'_form'
+
+        return ""
+
+class SimpleTextForm(BaseForm):
+    
+    def __init__(self, name, value):
+        super().__init__(name, value)
+        
+        self.after_text=''
+    
+    def form(self):
+        
+        return super().form()+' '+self.after_text
+
+class TextForm(BaseForm):
+    
+    def __init__(self, name, value):
+        super(TextForm, self).__init__(name, value)
+        
+    def form(self):
+        
+        return '<textarea class="'+self.css+'" name="'+self.name+'" id="'+self.name+'_form">'+self.setform(self.default_value)+'</textarea>'
+
+class PasswordForm(BaseForm):
+    
+    def __init__(self, name, value):
+        super(PasswordForm, self).__init__(name, value)
+        self.type='password'
+        
+    def setform(self, value):
+        return ""
+
+class HiddenForm(BaseForm):
+    
+    def __init__(self, name, value):
+        super(HiddenForm, self).__init__(name, value)
+        self.type='hidden'
+
+
+class SelectForm(BaseForm):
+    
+    def __init__(self, name, value, elements=OrderedDict()):
+        super(SelectForm, self).__init__(name, value)
+        self.arr_select=elements
+    
+    def form(self):
+        
+        the_form='<select name="'+self.name+'" id="'+self.name_field_id+'">\n'
+        
+        arr_selected={self.default_value: 'selected'}
+        
+        for k,v in self.arr_select.items():
+            arr_selected[k]=arr_selected.get(k, '')
+            
+            the_form+="<option value=\""+self.setform(str(k))+"\" "+arr_selected[k]+">"+self.setform(str(v))+"</option>"
+        
+        the_form+='</select>\n'
+        
+        return the_form
+
+class SelectModelForm(SelectForm):
+    
+    def __init__(self, name, value, model, field_name, field_value, field_parent=None):
+        super(SelectModelForm, self).__init__(name, value)
+        
+        try:
+            self.default_value=int(self.default_value)
+        except:
+            self.default_value=0
+            
+        self.arr_select=OrderedDict()
+        self.model=model
+        self.field_name=field_name
+        self.field_value=field_value
+        self.field_parent=field_parent
+        
+        self.form=self.normal_form
+        
+        if self.field_parent!=None:
+            self.form=self.parent_form
+        
+        
+    def normal_form(self):
+        
+        self.arr_select['']=''
+        
+        with self.model.select([self.field_name, self.field_value], True) as cur:        
+            for arr_value in cur:
+                
+                self.arr_select[arr_value[self.field_value]]=self.model.fields[self.field_name].show_formatted(arr_value[self.field_name])
+                
+            try:
+            
+                self.default_value=int(self.default_value)
+                
+            except:
+                self.default_value=0
+        
+        return super().form()
+        
+    def parent_form(self):
+        
+        self.arr_select['']=''
+        
+        arr_son={}
+        
+        old_conditions=self.model.conditions
+        old_limit=self.model.limit
+        
+        self.model.limit=''
+        
+        self.model.set_conditions('WHERE 1=1', [])
+        
+        
+        with self.model.select([self.field_name, self.field_value, self.field_parent], True) as cur:
+        
+            for arr_value in cur:
+                
+                if not arr_value[self.field_parent] in arr_son:
+                    
+                    arr_son[arr_value[self.field_parent]]=[]
+                
+                arr_son[arr_value[self.field_parent]].append([arr_value[self.field_value], arr_value[self.field_name]])
+        
+        self.create_son(0, arr_son)
+        
+        self.model.conditions=old_conditions
+        self.model.limit=old_limit
+        
+        try:
+        
+            self.default_value=int(self.default_value)
+            
+        except:
+            self.default_value=0
+        
+        return super().form()
+        
+
+    def create_son(self, parent_id, arr_son, separator=''):
+        
+        if parent_id in arr_son:        
+            for son in arr_son[parent_id]:
+                self.arr_select[son[0]]=separator+son[1]
+                
+                son_separator=separator
+                
+                if son[0] in arr_son:    
+                    son_separator+='--'
+                    self.create_son(son[0],arr_son, son_separator)