Handling deletion of related rows in formula updates.
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@ -36,15 +36,20 @@ const CALCULATION_TYPES = {
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}
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}
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/**
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/**
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* This function runs through the enriched row, looks at the rows which
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* This function runs through a list of enriched rows, looks at the rows which
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* are related and then checks if they need the state of their formulas
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* are related and then checks if they need the state of their formulas
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* updated.
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* updated.
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* NOTE: this will only for affect static formulas.
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*/
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*/
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async function updateRelatedFormula(appId, db, table, enrichedRow) {
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async function updateRelatedFormula(appId, db, table, enrichedRows) {
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// no formula to update, we're done
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// no formula to update, we're done
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if (!table.relatedFormula) {
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if (!table.relatedFormula) {
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return
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return
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}
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}
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let promises = []
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for (let enrichedRow of Array.isArray(enrichedRows)
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? enrichedRows
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: [enrichedRows]) {
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// the related rows by tableId
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// the related rows by tableId
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let relatedRows = {}
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let relatedRows = {}
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for (let [key, field] of Object.entries(enrichedRow)) {
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for (let [key, field] of Object.entries(enrichedRow)) {
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@ -57,7 +62,6 @@ async function updateRelatedFormula(appId, db, table, enrichedRow) {
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relatedRows[relatedTableId] = relatedRows[relatedTableId].concat(field)
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relatedRows[relatedTableId] = relatedRows[relatedTableId].concat(field)
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}
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}
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}
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}
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let promises = []
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for (let tableId of table.relatedFormula) {
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for (let tableId of table.relatedFormula) {
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try {
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try {
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// no rows to update, skip
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// no rows to update, skip
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@ -85,6 +89,7 @@ async function updateRelatedFormula(appId, db, table, enrichedRow) {
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// no error scenario, table doesn't seem to exist anymore, ignore
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// no error scenario, table doesn't seem to exist anymore, ignore
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}
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}
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}
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}
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}
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await Promise.all(promises)
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await Promise.all(promises)
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}
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}
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@ -388,6 +393,8 @@ exports.destroy = async function (ctx) {
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})
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})
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// remove any attachments that were on the row from object storage
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// remove any attachments that were on the row from object storage
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await cleanupAttachments(appId, table, { row })
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await cleanupAttachments(appId, table, { row })
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// remove any static formula
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await updateRelatedFormula(appId, db, table, row)
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let response
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let response
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if (ctx.params.tableId === InternalTables.USER_METADATA) {
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if (ctx.params.tableId === InternalTables.USER_METADATA) {
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@ -436,6 +443,7 @@ exports.bulkDestroy = async ctx => {
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}
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}
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// remove any attachments that were on the rows from object storage
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// remove any attachments that were on the rows from object storage
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await cleanupAttachments(appId, table, { rows })
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await cleanupAttachments(appId, table, { rows })
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await updateRelatedFormula(appId, db, table, rows)
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await Promise.all(updates)
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await Promise.all(updates)
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return { response: { ok: true }, rows }
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return { response: { ok: true }, rows }
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}
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}
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@ -29,7 +29,7 @@ exports.checkForColumnUpdates = async (db, oldTable, updatedTable) => {
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colName => updatedTable.schema[colName] == null
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colName => updatedTable.schema[colName] == null
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)
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)
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}
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}
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// check for renaming of columns or deleted columns
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// check for renaming of columns, deleted columns or static formula update
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if (rename || deletedColumns.length !== 0) {
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if (rename || deletedColumns.length !== 0) {
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// Update all rows
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// Update all rows
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const rows = await db.allDocs(
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const rows = await db.allDocs(
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