fixed docs

docs/BasicUsage/BasicUsage.md

@@ -132,39 +132,50 @@ $query->get('Students')->findAll();
 if you call this method you get all Students in this case
 
 ```php
-$query->get('Students')->findBy(['first_name' => 'seppi']);
+$query->get('Students')->findBy(['firstName' => 'seppi']);
 ```
 this method return all the students with the first name 'seppi'
 
 you also can search recursively like this:
 
 ```php
-$query->get('Period')->findBy(['teacher:first_name' => 'seppi']);
+$query->get('Period')->findBy(['teachers:firstName' => 'seppi']);
 ```
 this will return all the Period Models where the teachers have the first name 'seppi'
 
 you also can search if a certain string exists in a firstName like this:
 
 ```php
-$query->get('Period')->findBy(['teacher:first_name' => '%epp%']);
+$query->get('Period')->findBy(['teachers:firstName' => '%epp%']);
 ```
+you also can compare dates also:
+
+```php
+$query->get('Period')->findBy(['startDate' => '<Y-m-d']);
+```
+
+the < is how you want to compare the date < for <= and > for >=:
+
+possible formats:
+* Y-m-d H:i
+* Y-m-d
 
 you also can sort the given output
 
 ```php
 
-$query->get('Exams')->findAll(['start_date' => 'ASC|DESC']);
+$query->get('Exams')->findAll(['startDate' => 'ASC|DESC']);
 
 //you can sort by properties that are in objects that the main objects contains, but that is restricted to one level
-$query->get('Exams')->findAll(['teachers:first_name' => 'ASC|DESC']);
+$query->get('Exams')->findAll(['teachers:firstName' => 'ASC|DESC']);
 ```
 
 this will either order the model descending (DESC) or ascending (ASC)
 
 you also can now give a limit to the query
 ```php
 
-$query->get('Exams')->findAll(['start_date' => 'ASC|DESC'], 5);
+$query->get('Exams')->findAll(['startDate' => 'ASC|DESC'], 5);
 ```
 
 ### Custom Repositories
@@ -173,12 +184,12 @@ There are two custom Repositories in the core already and they are the
 
 * PeriodRepository only has some additional parameters to the standard methods.
 * SubstitutionsRepository has some additional MANDATORY parameters to the standard methods.
-
+ 
 ```php
 //department is not mandatory
 $query->get('Substitution')->findAll(department, startDate, endDate);
 ```
-
+ 
 * UserRepository with these additional functions (This Repository can only execute these functions):
 
 ```php
@@ -229,3 +240,5 @@ $students =  \Webuntis\Serializer\Serializer::serialize($students, 'json|xml|yml
 ```
 
 
+
+

docs/BasicUsage/Querys.md

@@ -24,39 +24,50 @@ $query->get('Students')->findAll();
 if you call this method you get all Students in this case
 
 ```php
-$query->get('Students')->findBy(['first_name' => 'seppi']);
+$query->get('Students')->findBy(['firstName' => 'seppi']);
 ```
 this method return all the students with the first name 'seppi'
 
 you also can search recursively like this:
 
 ```php
-$query->get('Period')->findBy(['teacher:first_name' => 'seppi']);
+$query->get('Period')->findBy(['teachers:firstName' => 'seppi']);
 ```
 this will return all the Period Models where the teachers have the first name 'seppi'
 
 you also can search if a certain string exists in a firstName like this:
 
 ```php
-$query->get('Period')->findBy(['teacher:first_name' => '%epp%']);
+$query->get('Period')->findBy(['teachers:firstName' => '%epp%']);
 ```
+you also can compare dates also:
+
+```php
+$query->get('Period')->findBy(['startDate' => '<Y-m-d']);
+```
+
+the < is how you want to compare the date < for <= and > for >=:
+
+possible formats:
+* Y-m-d H:i
+* Y-m-d
 
 you also can sort the given output
 
 ```php
 
-$query->get('Exams')->findAll(['start_date' => 'ASC|DESC']);
+$query->get('Exams')->findAll(['startDate' => 'ASC|DESC']);
 
 //you can sort by properties that are in objects that the main objects contains, but that is restricted to one level
-$query->get('Exams')->findAll(['teachers:first_name' => 'ASC|DESC']);
+$query->get('Exams')->findAll(['teachers:firstName' => 'ASC|DESC']);
 ```
 
 this will either order the model descending (DESC) or ascending (ASC)
 
 you also can now give a limit to the query
 ```php
 
-$query->get('Exams')->findAll(['start_date' => 'ASC|DESC'], 5);
+$query->get('Exams')->findAll(['startDate' => 'ASC|DESC'], 5);
 ```
 
 ### Custom Repositories