Added rudimentary support for differente subjects and helper scripts.

generate_report.py

@@ -0,0 +1,40 @@
+#! /usr/bin/env python
+# _*_ coding: UTF-8 _*_
+
+import web
+
+SUBJECTS = [("6001", 3), ("6004", 2)]
+
+SECCTION_IDS = {"C1": 1,
+                "C2": 2,
+                "C3": 3,
+                "C4": 4}
+
+QUERY = "SELECT students.id_card AS cedula, students.first_name AS nombre, students.last_name AS apellido, students.email AS email, sections.section AS seccion, schedules.description AS horario, rooms.name AS salon FROM students INNER JOIN schedules ON schedules.sched_id = students.schedule_id INNER JOIN rooms ON schedules.room_id = rooms.room_id INNER JOIN sections ON students.class_id = sections.section_id AND students.class_id = $sect AND students.subject_id = $subj;"
+
+def main():
+    db = web.database(dbn = 'mysql', user = 'root', pw = 'Familylost9989*', db = 'labs')
+
+    for s in SUBJECTS:
+        for c in SECCTION_IDS.keys():
+            with open(s[0] + "_" + c + ".csv", "w") as f:
+                values = {"sect": SECCTION_IDS[c],
+                          "subj": s[1]}
+                students = db.query(QUERY, values)
+
+                f.write("Cedula, Nombres, Apellidos, E-mail, Seccion, Horario, Salon,\n")
+                
+                for student in students:
+                    out_str = ""
+                    out_str += unicode(student['cedula']) + ", "
+                    out_str += unicode(student['nombre']) + ", "
+                    out_str += unicode(student['apellido']) + ", "
+                    out_str += unicode(student['email']) + ", "
+                    out_str += unicode(student['seccion']) + ", "
+                    out_str += unicode(student['horario']) + ", "
+                    out_str += unicode(student['salon']) + ", "
+
+                    f.write(out_str.encode('utf8') + "\n")
+
+if __name__ == '__main__':
+     main()