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f431c5b
My first commit
Jul 5, 2018
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My first commit
Jul 5, 2018
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del sql
Duttabhi Jul 27, 2018
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Delete school_resource_system_grade.sql
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Description
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Report
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Uploading Images
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107 changes: 106 additions & 1 deletion README.md
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# School-Content-Resource-System
# School-Resource-System(AKA School-Content-Resource-System)

**Objective: Create a free online resource bank for students.**

**About**

*School Resource System under the Spoken Tutorial project is a website prototype which provides ICT (Information and Communication Technologies) tools for teaching/learning and resource materials for school teachers and students focusing on age group below 12. It contains content in the form of various resource types, such as videos, concept maps, images, PhETs (Physics Education Technologies in collaboration with University of Colarado, Boulder) and links to various web pages. It consist of three interfaces i.e. User, Contributor (or teacher) and Admin, for better management and use. Website contains filter search as well as keyword search, so that minimum time is required to access a resource. The resources are of four types, i.e. Concept maps (or Mind maps), PhETs, tutorials and links. These resources are all open source.*


**Interface categories**

```1. End User Interface: Can search for resources like tutorials, interactive modules, mind-maps and addtional links by selecting subjects and class. User can also browse content through the topic search option which auto populates the list of available topics based on keystrokes.```

```2. Contributor Interface: Can upload various resources to the system.```

```3. Admin Interface: Can review and publish the resources uploaded by the contributor.```


**Demo Videos**

**1. End User Interface**

https://user-images.githubusercontent.com/35317861/160241985-aab48274-7f54-4a10-9f22-292a875194e7.mp4

**2. Contributor Interface**: Contributes tutorial resource of physics for grade 6.

https://user-images.githubusercontent.com/35317861/160242097-13a17fe4-9fdf-4f26-861c-9fb9bb42432d.mp4

**3. Admin Interface**: Approving the resource contributed by the contributor int he above vdeo

https://user-images.githubusercontent.com/35317861/160242144-ca573bfd-f04e-47b8-826f-25448fff01e1.mp4

**4. Auto populating searcbox**

https://user-images.githubusercontent.com/35317861/160242158-a19e27a6-015a-485b-8502-9843415f95fe.mp4


```Implementation: Autocomplete servelet mapping is done in web.xml file. It is called from the forntend and in backend it gets hit to this class and returns a asynchronous response as JASON. The class is defind as below.```

```
public class AutoComplete extends HttpServlet {
private static final long serialVersionUID = 1L;

public AutoComplete() {
super();

}
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
ArrayList<String> al=new ArrayList<String>();
try{
Connection conn=DataSource.getConnection();
Statement stmt=conn.createStatement();
String sql="select topic_name from topics";
ResultSet rs = stmt.executeQuery(sql);
while(rs.next()){
al.add(rs.getString("topic_name"));
}
rs.close();
stmt.close();
conn.close();
}catch(Exception e){
e.printStackTrace();
}
JSONArray json=new JSONArray(al);
response.setContentType("application/json");
response.getWriter().print(json);
}
}
```

**Silent features and learnings from project**

```a. Build Maven web project on Eclipse.```

```b. Add dependecies in pom.xml files of various .jar like mysql connector used```

```c. Add servlet mappings in web.xml to use services of backend(querying database and returning results) using inputs from frontend.```

```d. Work with servlets and Java Server Pages.```

```e. Work with MySQL and connect using jdbc.```

```f. Adding features like auto-list contents as user types in searchbox.```

```g. Added checks in form like requirement for good password and implementing MD5 to store password in DB in protected form.```


**Configuration**

```1. Download the entire project and open in Eclipse(for best experience).```

```2. At the time of building the project, I have used jave 1.8.0_271 (or any Java8 will do)```

```3. Used tomact v8.5.77```

```4. Dowload mysql connector jar, unzip it and in external jar, browse to location where you have kept the downloaded(and unzipped jar)```

```5. You can set the password for root as mysql or you can use any(just you need to change the places where I have incoked connection)```

```6. In SpokenTutorial.SQL find in this project you will find all the DDLs and intial insert vlaues to start with.```

```7. Start the project.```

```8. From the interface create 2 users.```

```9. Now go to the database(I have used MySQL workbench) and make one user as admin(by updating the user_roles table, change the role_id from 2 to 3 to make it admin).```
179 changes: 179 additions & 0 deletions SpokenTutorial.sql
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CREATE DATABASE SCHOOL;
USE SCHOOL;



CREATE TABLE SUBJECT (
SUBJECT_ID INT(11) PRIMARY KEY AUTO_INCREMENT,
SUBJECT_NAME VARCHAR(255),
GRADE_ID INT(11),
USERID INT(11),
CREATIONDATE DATE
);

CREATE TABLE GRADE(
GRADE_ID INT(11) PRIMARY KEY,
GRADE_NAME VARCHAR(45)
);

CREATE TABLE USER_ROLES(
USER_ROLES_ID INT(11) PRIMARY KEY auto_increment,
ROLE_ID INT(11),
USERID INT(11)
);


CREATE TABLE ROLES_TYPE(
ROLE_ID INT(11) PRIMARY KEY,
ROLE_NAME VARCHAR(45)
);

CREATE TABLE USER(
USERID INT(11) PRIMARY KEY auto_increment,
FIRST_NAME VARCHAR(255),
LAST_NAME VARCHAR(255),
EMAIL VARCHAR(255),
PASSWORD VARCHAR(45),
ACTIVE INT(11),
CREATION_DATE DATE
);



CREATE TABLE TOPICS(
TOPIC_ID INT(11) PRIMARY KEY AUTO_INCREMENT,
TOPIC_NAME VARCHAR(255),
USERID INT(11),
SUBJECT_ID INT(11),
CREATIONDATE DATE
);



CREATE TABLE ADDITIONAL_MATERIAL (
ADDITIONAL_MATERIAL_ID INT(11) PRIMARY KEY auto_increment,
ADDITIONAL_MATERIAL_DESCRIPTION VARCHAR(255),
ADDITIONAL_MATERIAL_LINK VARCHAR(255),
RESOURCES_ID INT(11),
ACTIVITY INT(11),
USERID INT(11)
)
;



CREATE TABLE RESOURCES(
RESOURCES_ID INT(11) PRIMARY KEY auto_increment,
RESOURCES_TYPE_ID INT(11),
TOPIC_ID INT(11),
USERID INT(11),
CREATION_DATE DATE,
UPDATION_DATE DATE
);



CREATE TABLE TUTORIAL (
TUTORIAL_ID INT(11) PRIMARY KEY auto_increment,
TUTORIAL_NAME VARCHAR(255),
TUTORIAL_LINK VARCHAR(255),
TUTORIAL_DESCRIPTION VARCHAR(255),
TUTORIAL_ADDITIONAL_LINK VARCHAR(255),
RESOURCES_ID INT(11),
ACTIVITY INT(11),
USERID INT(11)
);




CREATE TABLE MINDMAP(
MINDMAP_ID INT(11) PRIMARY KEY auto_increment,
RESOURCES_ID INT(11),
MINDMAPCONTENT VARCHAR(255),
DESCRIPTION VARCHAR(255),
ACTIVITY INT(11),
USERID INT(11)
);



CREATE TABLE PHET(
PHET_ID INT(11) PRIMARY KEY auto_increment,
PHET_NAME VARCHAR(255),
PHET_LINK VARCHAR(255),
RESOURCES_ID VARCHAR(255),
ACTIVITY INT(11),
USERID INT(11)
);

create table resources_type(
resources_type_id int(11),
resources_type_name varchar(100));

##inserts statements------------------------


INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('HINDI', '1', '1', '2014-05-21');
INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('MATHEMATICS', '1', '1', '2014-05-22');
INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('PHYSICS', '1', '1', '2014-05-26');
INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('CHEMISTRY', '1', '1', '2014-05-27');
INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('PHYSICS', '2', '1', '2014-05-28');
INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('PHYSICS', '3', '1', '2014-05-29');
INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('PHYSICS', '4', '1', '2014-06-02');
INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('PHYSICS', '5', '1', '2014-06-04');
INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('PHYSICS', '6', '1', '2014-06-06');
INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('PHYSICS', '7', '1', '2014-06-08');
INSERT INTO SUBJECT(SUBJECT_NAME, GRADE_ID, USERID, CREATIONDATE) VALUES ('PHYSICS', '8', '1', '2014-06-10');



INSERT INTO GRADE VALUES('1','ONE');
INSERT INTO GRADE VALUES('2','TWO');
INSERT INTO GRADE VALUES('3','THREE');
INSERT INTO GRADE VALUES('4', 'FOUR');
INSERT INTO GRADE VALUES('5', 'FIVE');
INSERT INTO GRADE VALUES('6', 'SIX');
INSERT INTO GRADE VALUES('7', 'SEVEN');
INSERT INTO GRADE VALUES('8', 'EIGHT');

INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('HINDI-GRAMMAR','1','1','2014-07-11');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('HINDI-LITERATURE','1','1','2014-07-12');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('HINDI-DICTIONARY','1','1','2014-07-13');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('HINDI-PLAYWORK','1','1','2014-07-14');

INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('NUMBER-PLAY','1','2','2014-07-15');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('EVERYDAY-WORLD','1','3','2014-07-16');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('COLORS','1','4','2014-07-17');

INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('PHYSICS-II','1','5','2014-07-18');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('PHYSICS-III','1','6','2014-07-19');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('PHYSICS-IV','1','7','2014-07-20');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('PHYSICS-V','1','8','2014-07-21');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('PHYSICS-VI','1','9','2014-07-22');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('PHYSICS-VII','1','10','2014-07-23');
INSERT INTO TOPICS(TOPIC_NAME,USERID,SUBJECT_ID,CREATIONDATE) VALUES ('PHYSICS-VIII','1','11','2014-07-24');

INSERT INTO TOPICS VALUES ('76','CLOUD COMP','774','4215','2011-06-24');
INSERT INTO TOPICS VALUES ('11','EDGE COMP','114','4256','2019-01-11');


insert into resources_type values('1','Additional Resources');
insert into resources_type values('2','Tutorial');
insert into resources_type values('3','Phet');
insert into resources_type values('4','Mindmap');















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30 changes: 30 additions & 0 deletions repohandler/.classpath
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<?xml version="1.0" encoding="UTF-8"?>
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37 changes: 37 additions & 0 deletions repohandler/.project
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<?xml version="1.0" encoding="UTF-8"?>
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<?xml version="1.0" encoding="UTF-8"?>
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eclipse.preferences.version=1
encoding/<project>=UTF-8
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eclipse.preferences.version=1
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activeProfiles=
eclipse.preferences.version=1
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version=1
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