parser: POI (XWPFDocument/HWPFDocument) для DOCX/DOC + fallback ZIP/XML (v1.0.67)
This commit is contained in:
@@ -61,7 +61,7 @@
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<body>
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<div class="topbar">
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<img src="/nubes-logo.svg" alt="Nubes">
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<span class="title">Сверка договоров — LLM <span style="font-weight:400;color:var(--muted);font-size:12px;">v1.0.66 — Lucee</span></span>
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<span class="title">Сверка договоров — LLM <span style="font-weight:400;color:var(--muted);font-size:12px;">v1.0.67 — Lucee</span></span>
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</div>
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<div class="content">
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+111
-3
@@ -52,7 +52,60 @@
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</cffunction>
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<!--- ═══════════════════════════════════════════════════════════
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Helper: parseDOCX — ZIP/XML → {elements, errors}
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Helper: parseDOCX_POI — XWPFDocument → {elements, errors}
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Точнее чем ZIP/XML: понимает объединённые ячейки, стили
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═══════════════════════════════════════════════════════════ --->
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<cffunction name="parseDOCX_POI" access="private" returntype="struct">
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<cfargument name="fileBytes" type="binary">
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<cfset var out = {elements: [], errors: []}>
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<cftry>
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<cfset var bais = createObject("java", "java.io.ByteArrayInputStream").init(fileBytes)>
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<cfset var doc = createObject("java", "org.apache.poi.xwpf.usermodel.XWPFDocument").init(bais)>
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<cfset var bodyElements = doc.getBodyElements()>
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<cfloop from="0" to="#bodyElements.size() - 1#" index="bi">
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<cfset var be = bodyElements.get(bi)>
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<cfset var beClass = be.getClass().getName()>
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<cfif beClass CONTAINS "XWPFParagraph">
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<cfset var para = be>
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<cfset var text = para.getText()>
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<cfif len(trim(text))>
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<cfset var style = "">
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<cftry><cfset style = para.getStyle()><cfcatch></cfcatch></cftry>
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<cfset arrayAppend(out.elements, {type: "paragraph", style: style, text: trim(text), page: 0})>
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</cfif>
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<cfelseif beClass CONTAINS "XWPFTable">
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<cfset var table = be>
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<cfset var rows = []>
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<cfset rowsArr = table.getRows()>
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<cfloop from="0" to="#rowsArr.size() - 1#" index="ri">
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<cfset var row = rowsArr.get(ri)>
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<cfset var cells = []>
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<cfset var tcs = row.getTableCells()>
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<cfloop from="0" to="#tcs.size() - 1#" index="ci">
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<cfset var cell = tcs.get(ci)>
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<cfset var cellText = trim(cell.getText())>
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<cfset arrayAppend(cells, cellText)>
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</cfloop>
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<cfif arrayLen(cells) GT 0>
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<cfset arrayAppend(rows, cells)>
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</cfif>
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</cfloop>
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<cfif arrayLen(rows) GT 0>
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<cfset arrayAppend(out.elements, {type: "table", rows: rows, page: 0})>
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</cfif>
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</cfif>
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</cfloop>
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<cfset doc.close()>
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<cfset bais.close()>
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<cfcatch>
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<cfset arrayAppend(out.errors, "DOCX_POI: " & cfcatch.message)>
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</cfcatch>
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</cftry>
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<cfreturn out>
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</cffunction>
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<!--- ═══════════════════════════════════════════════════════════
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Helper: parseDOCX — пробует POI, fallback ZIP/XML
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═══════════════════════════════════════════════════════════ --->
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<cffunction name="parseDOCX" access="private" returntype="struct">
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<cfargument name="fileBytes" type="binary">
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@@ -164,7 +217,47 @@
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</cffunction>
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<!--- ═══════════════════════════════════════════════════════════
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Helper: parseDOC — грубый экстрактор текста из .doc
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Helper: parseDOC_POI — HWPFDocument → {elements, errors}
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═══════════════════════════════════════════════════════════ --->
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<cffunction name="parseDOC_POI" access="private" returntype="struct">
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<cfargument name="fileBytes" type="binary">
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<cfset var out = {elements: [], errors: []}>
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<cftry>
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<cfset var bais = createObject("java", "java.io.ByteArrayInputStream").init(fileBytes)>
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<cfset var doc = createObject("java", "org.apache.poi.hwpf.HWPFDocument").init(bais)>
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<!--- WordExtractor: извлекает весь текст --->
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<cfset var extractor = createObject("java", "org.apache.poi.hwpf.extractor.WordExtractor").init(doc)>
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<cfset var paragraphs = extractor.getParagraphText()>
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<cfloop from="0" to="#arrayLen(paragraphs) - 1#" index="pi">
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<cfset var text = trim(paragraphs[pi])>
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<cfif len(text)>
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<cfset arrayAppend(out.elements, {type: "paragraph", style: "", text: text, page: 0})>
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</cfif>
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</cfloop>
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<!--- Таблицы через Range (проще) --->
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<cfset var range = doc.getRange()>
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<cfset var tableCount = 0>
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<cftry>
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<cfset var tblIt = range.getParagraphIterator()>
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<cfloop condition="true">
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<cftry><cfset var p = tblIt.next()><cfcatch><cfbreak></cfcatch></cftry>
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<cfif NOT isNull(p) AND p.isInTable()>
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<cfset tableCount = 1>
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<cfbreak>
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</cfif>
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</cfloop>
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</cftry>
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<cfset doc.close()>
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<cfset bais.close()>
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<cfcatch>
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<cfset arrayAppend(out.errors, "DOC_POI: " & cfcatch.message)>
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</cfcatch>
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</cftry>
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<cfreturn out>
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</cffunction>
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<!--- ═══════════════════════════════════════════════════════════
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Helper: parseDOC — грубый экстрактор текста из .doc (fallback)
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═══════════════════════════════════════════════════════════ --->
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<cffunction name="parseDOC" access="private" returntype="struct">
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<cfargument name="fileBytes" type="binary">
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@@ -232,8 +325,16 @@
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<cfset parsed = {elements: [], errors: []}>
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<cfif zext EQ "pdf">
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<cfset parsed = parsePDF(entryBytes)>
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<cfelseif zext EQ "docx" OR zext EQ "doc">
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<cfelseif zext EQ "docx">
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<cfset parsed = parseDOCX_POI(entryBytes)>
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<cfif arrayLen(parsed.elements) EQ 0 AND arrayLen(parsed.errors) GT 0>
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<cfset parsed = parseDOCX(entryBytes)>
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</cfif>
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<cfelseif zext EQ "doc">
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<cfset parsed = parseDOC_POI(entryBytes)>
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<cfif arrayLen(parsed.elements) EQ 0 AND arrayLen(parsed.errors) GT 0>
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<cfset parsed = parseDOC(entryBytes)>
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</cfif>
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<cfelse>
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<cfset arrayAppend(parsed.errors, "unsupported: .#zext#")>
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</cfif>
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@@ -266,7 +367,11 @@
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<cfelseif doc.mime_type EQ "application/vnd.openxmlformats-officedocument.wordprocessingml.document">
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<cfset fileBytes = binaryDecode(doc.original_bytes, "base64")>
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<cfset parsed = parseDOCX_POI(fileBytes)>
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<cfif arrayLen(parsed.elements) EQ 0 AND arrayLen(parsed.errors) GT 0>
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<!--- POI не сработал — fallback на ZIP/XML --->
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<cfset parsed = parseDOCX(fileBytes)>
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</cfif>
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<cfset elements = parsed.elements>
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<cfset errors = parsed.errors>
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@@ -287,7 +392,10 @@
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<cfelseif doc.mime_type EQ "application/msword">
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<cfset fileBytes = binaryDecode(doc.original_bytes, "base64")>
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<cfset parsed = parseDOC_POI(fileBytes)>
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<cfif arrayLen(parsed.elements) EQ 0 AND arrayLen(parsed.errors) GT 0>
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<cfset parsed = parseDOC(fileBytes)>
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</cfif>
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<cfset elements = parsed.elements>
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<cfset errors = parsed.errors>
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<cfelse>
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