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Работа над подсказками для полей таблиц в запросе (простая подсказка для таблицы, полученной из ВТ)

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salexdv 2020-12-16 22:18:50 +03:00
parent 39aacd799e
commit 1044614cc2
1 changed files with 53 additions and 2 deletions
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55
src/bsl_helper.js
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@ -1648,7 +1648,6 @@ class bslHelper {
if (ikey.toLowerCase() == metadataName) {
this.fillSuggestionsForMetadataItem(suggestions, ivalue);
}
}
@ -1663,6 +1662,58 @@ class bslHelper {
}
/**
* Fills array of completition for temporary table
*
* @param {array} suggestions array of suggestions for provideCompletionItems
* @param {string} sourceDefinition source string definition
* @param {position} startPosition the begining of current query
*/
getQueryFieldsCompletitionForTempTable(suggestions, sourceDefinition, startPosition) {
// Let's find definition for temporary table
let intoMatch = this.model.findPreviousMatch('(?:поместить|into)\\s+' + sourceDefinition, startPosition, true);
if (intoMatch) {
// Now we need to find start of this query
let position = new monaco.Position(intoMatch.range.startLineNumber, intoMatch.range.startColumn);
let startMatch = this.model.findPreviousMatch('(?:выбрать|select)', position, true);
if (startMatch) {
// Searching field's definition between select...into
let searchRange = new monaco.Range(startMatch.range.startLineNumber, 1, intoMatch.range.startLineNumber, 1);
let matches = this.model.findMatches('^.*\\.(.*?),?\\s?(?:(?:как|as)\\s+(.*?),?)?$', searchRange, true, false, null, true);
if (matches) {
for (let idx = 0; idx < matches.length; idx++) {
let match = matches[idx];
let field = match.matches[match.matches.length - 1];
if (field) {
suggestions.push({
label: field,
kind: monaco.languages.CompletionItemKind.Enum,
insertText: field,
insertTextRules: monaco.languages.CompletionItemInsertTextRule.InsertAsSnippet
});
}
}
}
}
}
}
/**
* Fills array of completition for fields of querie's table
*
@ -1686,7 +1737,7 @@ class bslHelper {
sourceDefinition = sourceDefinition.replace(/(из|левое|правое|внутреннее|внешнее|полное|from|left|right|inner|outer|full)?\s?(соединение|join)?/gi, '').trim();
if (!this.getQueryFieldsCompletitionForMetadata(suggestions, sourceDefinition)) {
this.getQueryFieldsCompletitionForTempTable(suggestions, sourceDefinition, position);
}
}