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Virtual tables are displayed now #13

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lana-k
2020-11-11 19:45:41 +01:00
parent 9912ed24cf
commit 3f0a7597a2
1 changed files with 20 additions and 5 deletions
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25
src/components/TableDescription.vue
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@@ -39,14 +39,28 @@ export default {
},
computed: {
ast () {
return sqliteParser(this.sql)
// There is a bug is sqlite-parser
// It throws an error if tokenizer has an arguments:
// https://github.com/codeschool/sqlite-parser/issues/59
const fixedSql = this.sql
.replace(/(?<=tokenize=.+)"tokenchars=.+"/, '')
.replace(/(?<=tokenize=.+)"remove_diacritics=.+"/, '')
.replace(/(?<=tokenize=.+)"separators=.+"/, '')
.replace(/tokenize=.+(?=(,|\)))/, 'tokenize=unicode61')
return sqliteParser(fixedSql)
},
columns () {
const columns = []
this.ast.statement[0].definition.forEach(item => {
if (item.variant === 'column') {
let type = item.datatype.variant
if (item.datatype.args) {
const columnDefinition = this.ast.statement[0].format === 'table'
? this.ast.statement[0].definition
: this.ast.statement[0].result.args.expression // virtual table
columnDefinition.forEach(item => {
if (item.variant === 'column' && ['identifier', 'definition'].includes(item.type)) {
let type = item.datatype ? item.datatype.variant : 'N/A'
if (item.datatype && item.datatype.args) {
type = type + '(' + item.datatype.args.expression[0].value
if (item.datatype.args.expression.length === 2) {
type = type + ', ' + item.datatype.args.expression[1].value
@@ -61,6 +75,7 @@ export default {
}
}
</script>
<style scoped>
.table-name, .column {
margin-top: 11px;