Created
January 15, 2021 00:11
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V2 GPAExtractor/index.js
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| const PercentageProcessor = require('./percentagecalculator'); | |
| const NonPercentileProcessor = require('./nonpercentilescores'); | |
| const GradeScores = require('./gradescores'); | |
| const GenericGPAProcessor = require('./genericgpa'); | |
| const console = require('./../config/logconfig'); | |
| const Publisher = require('./../publish'); | |
| const extractAndPublishGPAScores = async (jsonData, lw_ocrText) => { | |
| if (jsonData && GenericGPAProcessor.hasKeywordText(lw_ocrText) === true) { | |
| await handleGenericGPAScores(lw_ocrText, jsonData); | |
| } else if (PercentageProcessor.hasPercentageValues(lw_ocrText) === true) { | |
| await handleGPAPercentageScores(lw_ocrText, jsonData); | |
| } else if(NonPercentileProcessor.hasNonPercentileScores(lw_ocrText) === true) { | |
| await handleGPANonPercentileScores(lw_ocrText, jsonData); | |
| } else if(GradeScores.hasGradeScores(lw_ocrText) === true) { | |
| await handleGPAGradeScores(lw_ocrText, jsonData); | |
| } | |
| } | |
| const handlePublishOps = async (jsonData) => { | |
| const {filename, studentname, policynumber, extractedGPAScore, validGPAScore} = jsonData; | |
| const finalJSON = { | |
| filename, | |
| studentname, | |
| policynumber, | |
| extractedGPAScore : extractedGPAScore, | |
| allowDiscount: validGPAScore, | |
| actions: 'update gpa status', | |
| err: '', | |
| }; | |
| await Publisher.publishResultsToMQ(process.env.PUBLISH_COLLECTION, finalJSON); | |
| } | |
| const logDiscountStatus = (validGPAScore) => { | |
| if(validGPAScore) { | |
| console.log('info', '====================+===================='); | |
| console.log('info', 'Discount SHOULD be allowed!!!'); | |
| console.log('info', '====================+===================='); | |
| } | |
| else { | |
| console.log('info', '====================+===================='); | |
| console.log('info', 'Discount SHOULD NOT be allowed!!!'); | |
| console.log('info', '====================+===================='); | |
| } | |
| } | |
| const handleGenericGPAScores = async (lw_ocrText, jsonData) => { | |
| let extractedGPAScore = '-'; | |
| console.log('info', 'Found GPA text - Processing for more TEXT'); | |
| const genericGPAScore = GenericGPAProcessor.hasValidGPAScore(lw_ocrText); | |
| const validGPAScore = genericGPAScore.found; | |
| if (validGPAScore) { | |
| extractedGPAScore = genericGPAScore.score; | |
| } | |
| jsonData.extractedGPAScore = (extractedGPAScore) ? extractedGPAScore : '-'; | |
| jsonData.allowDiscount = validGPAScore; | |
| logDiscountStatus(validGPAScore); | |
| await handlePublishOps(jsonData); | |
| } | |
| const handleGPAPercentageScores = async (lw_ocrText, jsonData) => { | |
| let extractedGPAScore = '-'; | |
| console.log('info', 'Checking for percentage value evaluation'); | |
| const validPercentage = PercentageProcessor.hasDiscountablePercentageScore(lw_ocrText); | |
| const validGPAScore = validPercentage.found; | |
| if (validPercentage.found === true) { | |
| extractedGPAScore = validPercentage.score; | |
| } | |
| jsonData.extractedGPAScore = (extractedGPAScore) ? extractedGPAScore : '-'; | |
| jsonData.allowDiscount = validGPAScore; | |
| logDiscountStatus(validGPAScore); | |
| await handlePublishOps(jsonData); | |
| } | |
| const handleGPANonPercentileScores = async (lw_ocrText, jsonData) => { | |
| let extractedGPAScore = '-'; | |
| console.log('info', 'Validated Non Percentile scores'); | |
| // Update MONGODB with student discount information | |
| const nonPercentileGPAScore = NonPercentileProcessor.hasDiscountableNonPercentileScore(lw_ocrText) | |
| let validGPAScore = nonPercentileGPAScore.found; | |
| if(validGPAScore) { | |
| extractedGPAScore = nonPercentileGPAScore.score; | |
| } | |
| jsonData.extractedGPAScore = (extractedGPAScore) ? extractedGPAScore : '-'; | |
| jsonData.allowDiscount = validGPAScore; | |
| logDiscountStatus(validGPAScore); | |
| await handlePublishOps(jsonData); | |
| } | |
| const handleGPAGradeScores = async (lw_ocrText, jsonData) => { | |
| let extractedGPAScore = '-'; | |
| console.log('info', 'Validated Grade scores'); | |
| // Update MONGODB with student discount information | |
| const gradeGPAScore = GradeScores.hasDiscountableGradeScores(lw_ocrText); | |
| const validGPAScore = gradeGPAScore.found; | |
| if(validGPAScore) { | |
| extractedGPAScore = gradeGPAScore.score; | |
| } | |
| jsonData.extractedGPAScore = (extractedGPAScore) ? extractedGPAScore : '-'; | |
| jsonData.allowDiscount = validGPAScore; | |
| logDiscountStatus(validGPAScore); | |
| await handlePublishOps(jsonData); | |
| } | |
| module.exports = { | |
| extractAndPublishGPAScores | |
| } |
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