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preloaded data works

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This commit is contained in:
Jan Prochazka
2021-11-27 17:49:02 +01:00
parent d4f4211ee4
commit 40d53275e3
12 changed files with 177 additions and 5 deletions
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15
packages/tools/src/diffTools.ts
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@@ -325,6 +325,13 @@ function createPairs(oldList, newList, additionalCondition = null) {
return res;
}
function planTablePreload(plan: AlterPlan, oldTable: TableInfo, newTable: TableInfo) {
const key = newTable.preloadedRowsKey || newTable.primaryKey?.columns?.map(x => x.columnName);
if (newTable.preloadedRows?.length > 0 && key?.length > 0) {
plan.fillPreloadedRows(newTable, oldTable?.preloadedRows, newTable.preloadedRows, key);
}
}
function planAlterTable(plan: AlterPlan, oldTable: TableInfo, newTable: TableInfo, opts: DbDiffOptions) {
// if (oldTable.primaryKey)
@@ -374,6 +381,8 @@ function planAlterTable(plan: AlterPlan, oldTable: TableInfo, newTable: TableInf
});
constraintPairs.filter(x => x[0] == null).forEach(x => plan.createConstraint(x[1]));
planTablePreload(plan, oldTable, newTable);
}
export function testEqualTables(
@@ -405,6 +414,7 @@ export function createAlterTablePlan(
const plan = new AlterPlan(wholeOldDb, wholeNewDb, driver.dialect, opts);
if (oldTable == null) {
plan.createTable(newTable);
planTablePreload(plan, null, newTable);
} else if (newTable == null) {
plan.dropTable(oldTable);
} else {
@@ -452,7 +462,10 @@ export function createAlterDatabasePlan(
for (const newobj of newDb[objectTypeField] || []) {
const oldobj = (oldDb[objectTypeField] || []).find(x => x.pairingId == newobj.pairingId);
if (objectTypeField == 'tables') {
if (oldobj == null) plan.createTable(newobj);
if (oldobj == null) {
plan.createTable(newobj);
planTablePreload(plan, null, newobj);
}
} else {
if (oldobj == null) plan.createSqlObject(newobj);
}