Displaying Books In Groups Based On Subject

Introduction

This wiki explains that how to display search result based on subject. SB-10221

Problem Statement

Display the books in groups based on subject by using content search API.

Proposed Design

Solution 1:

• Fetch the list of available TextBook for a selected board, medium and grade.

"request": {
		"mode": "hard",
		"filters": {
			"objectType": "Content",
			"board: ["Karnataka"],
			"gradeLevel": ["Class 5"],
			"medium": ["English"]
		},
		"limit": 0,
		"facets": ["subject"]
	}

• For each subject returned in the above API response (facets), use the below search API to fetch the content.

"request": {
		"filters": {
			"mode": "hard",
			"objectType": "Content",
			"contentType": ["TextBook"],
			"board: ["Karnataka"],
			"gradeLevel": ["Class 5"],
			"medium": ["English"],
			"subject": "evs"
		},
		"limit": 100,
		"fields": ["name", "appIcon"]
	}

• In this approach n+1 API call will be there. Here n is number of facets returned for subject.

Solution 2:

• Fetch the list of available TextBook for a selected board, medium and grade.

• "request": {
  		"mode": "hard",
  		"filters": {
  			"objectType": "Content",
  			"contentType": ["TextBook"],
  			"board: ["Karnataka"],
  			"gradeLevel": ["Class 5"],
  			"medium": ["English"]
  		},
  		"limit": 0,
  		"facets": ["subject"]
  	}

• Group the subject locally in GenieSDK.

Solution 2:

• Fetch the list of available TextBook for a selected board, medium and grade by using some wrapper API on the top of search API.

• "request": {
  		"mode": "hard",
  		"filters": {
  			"objectType": "Content",
  			"contentType": ["TextBook"],
  			"board: ["Karnataka"],
  			"gradeLevel": ["Class 5"],
  			"medium": ["English"]
  		},
  		"limit": 0,
  		"facets": ["subject"]
  	}

• This API will return the response groups based on subject.

Swayangjit Parida Rayulu Villa Santhosh Vasabhaktula Mathew Pallan