Grammalecte  Check-in [5538934848]

    },

    build: function () {
        let xProgressNode = document.getElementById("wait_progress");
        let lEntry = oLexiconTable.getEntries();
        if (lEntry.length > 0) {
            let oDAWG = new DAWG(lEntry, "S", "fr", "Français", this.sName, this.sDescription, xProgressNode);
            let oJSON = oDAWG.createBinaryJSON(1);
            oDictHandler.saveDictionary(this.sName, oJSON);
            this.oIBDAWG = new IBDAWG(oJSON);
            this.setDictData(this.oIBDAWG.nEntry, this.oIBDAWG.sDate);
        } else {
            oDictHandler.saveDictionary(this.sName, null);
            this.setDictData(0, "[néant]");
        }

                    }
                }
            }
        }
    }

    // BINARY CONVERSION
    _calculateBinary (nCompressionMethod=1) {
        console.log("Write DAWG as an indexable binary dictionary");
        this.nBytesArc = Math.floor( (this.nArcVal.toString(2).length + 2) / 8 ) + 1;     // We add 2 bits. See DawgNode.convToBytes()
        this.nBytesOffset = 0;
        this._calcNumBytesNodeAddress();
        this._calcNodesAddress();
        this.sByDic = this.oRoot.convToBytes(this.nBytesArc, this.nBytesNodeAddress);
        for (let oNode of this.dMinimizedNodes.values()) {

        for (let n of aBytes) {
            nVal += n << nWeight;
            nWeight = nWeight - 8;
        }
        return nVal;
    }

    createBinaryJSON (nCompressionMethod=1) {
        this._calculateBinary(nCompressionMethod);
        this._binaryToList();
        let oJSON = {
            "sHeader": "/grammalecte-fsa/",
            "sLangCode": this.sLangCode,
            "sLangName": this.sLangName,
            "sDicName": this.sDicName,
            "sDescription": this.sDescription,
            "sFileName": "[none]",
            "sDate": this._getDate(),
            "nEntry": this.nEntry,
            "nChar": this.nChar,
            "nAff": this.nAff,
            "nTag": this.nTag,
            "cStemming": this.cStemming,
            "dChar": helpers.mapToObject(this.dChar),
            "nNode": this.nNode,
            "nArc": this.nArc,
            "lArcVal": this.lArcVal,
            "nArcVal": this.nArcVal,
            "nCompressionMethod": nCompressionMethod,
            "nBytesArc": this.nBytesArc,
            "nBytesNodeAddress": this.nBytesNodeAddress,
            "nBytesOffset": this.nBytesOffset,
            //"sByDic": this.sByDic,    // binary word graph
            "lByDic": this.lByDic,
            "l2grams": Array.from(this.a2grams)
        };

            }
        }
        if (xProgressBar) {
            xProgressBar.value = xProgressBar.max;
        }
        try {
            let oDAWG = new DAWG(lEntry, cStemming, sLangCode, sLangName, sDicName, sDescription, xProgressBar);
            let oDict = oDAWG.createBinaryJSON(1);
            return oDict;
        }
        catch (e) {
            console.log("Dictionaries merger: unable to generate merged dictionary");
            console.error(e);
            return null;
        }

            console.error(e);
            console.log("path: " + sPath);
            console.log("dic:" + source.slice(0, 1000));
            throw Error("# Error. File not found or not loadable.\n" + e.message + "\n");
        }
        /*
            Properties:
            sName, nCompressionMethod, sHeader, lArcVal, nArcVal, sByDic, sLang, nChar, nBytesArc, nBytesNodeAddress,
            nEntry, nNode, nArc, nAff, cStemming, nTag, dChar, nBytesOffset,
        */

        if (!(this.sHeader.startsWith("/grammalecte-fsa/") || this.sHeader.startsWith("/pyfsa/"))) {
            throw TypeError("# Error. Not a grammalecte-fsa binary dictionary. Header: " + this.sHeader);
        }
        // <dChar> to get the value of an arc, <dCharVal> to get the char of an arc with its value

        if (self && self.hasOwnProperty("lexgraph_"+this.sLangCode)) { // self is the Worker
            this.lexicographer = self["lexgraph_"+this.sLangCode];
        }
    }

    getInfo () {
        return  `  Language: ${this.sLangName}   Lang code: ${this.sLangCode}   Dictionary name: ${this.sDicName}\n` +
                `  Compression method: ${this.nCompressionMethod}   Date: ${this.sDate}   Stemming: ${this.cStemming}FX\n` +
                `  Arcs values:  ${this.nArcVal} = ${this.nChar} characters,  ${this.nAff} affixes,  ${this.nTag} tags\n` +
                `  Dictionary: ${this.nEntry} entries,    ${this.nNode} nodes,   ${this.nArc} arcs\n` +
                `  Address size: ${this.nBytesNodeAddress} bytes,  Arc size: ${this.nBytesArc} bytes\n`;
    }

    getJSON () {
        let oJSON = {

            "nTag": this.nTag,
            "cStemming": this.cStemming,
            "dChar": helpers.mapToObject(this.dChar),
            "nNode": this.nNode,
            "nArc": this.nArc,
            "lArcVal": this.lArcVal,
            "nArcVal": this.nArcVal,
            "nCompressionMethod": this.nCompressionMethod,
            "nBytesArc": this.nBytesArc,
            "nBytesNodeAddress": this.nBytesNodeAddress,
            "nBytesOffset": this.nBytesOffset,
            "sByDic": this.sByDic,  // binary word graph
            "l2grams": this.l2grams
        };
        return oJSON;

                sEntry = sWord + "\t" + self.funcStemming(sWord, self.lArcVal[nVal])
                for nMorphVal, _ in oNextNode.arcs.items():
                    if not zPattern or zPattern.search(self.lArcVal[nMorphVal]):
                        yield sEntry + "\t" + self.lArcVal[nMorphVal]


    # BINARY CONVERSION
    def _calculateBinary (self, nCompressionMethod=1):
        print(" > Write DAWG as an indexable binary dictionary")
        self.nBytesArc = ( (self.nArcVal.bit_length() + 2) // 8 ) + 1   # We add 2 bits. See DawgNode.convToBytes()
        self.nBytesOffset = 0
        self._calcNumBytesNodeAddress()
        self._calcNodesAddress()
        self.byDic = b""
        self.byDic = self.oRoot.convToBytes(self.nBytesArc, self.nBytesNodeAddress)

        nBytesNode = self.nBytesArc + self.nBytesNodeAddress
        iAddr = len(self.oRoot.arcs) * nBytesNode
        for oNode in self.lMinimizedNodes:
            oNode.addr = iAddr
            iAddr += max(len(oNode.arcs), 1) * nBytesNode

    def _binaryToList (self):







        self.lByDic = []
        nAcc = 0
        byBuffer = b""
        nDivisor = (self.nBytesArc + self.nBytesNodeAddress) / 2
        for i in range(0, len(self.byDic)):
            byBuffer += self.byDic[i:i+1]
            if nAcc == (self.nBytesArc - 1):
                self.lByDic.append(int.from_bytes(byBuffer, byteorder="big"))
                byBuffer = b""
            elif nAcc == (self.nBytesArc + self.nBytesNodeAddress - 1):
                self.lByDic.append(round(int.from_bytes(byBuffer, byteorder="big") / nDivisor))
                byBuffer = b""
                nAcc = -1
            nAcc = nAcc + 1

    def getBinaryAsJSON (self, nCompressionMethod=1):
        "return a JSON string containing all necessary data of the dictionary (compressed as a binary string)"
        self._calculateBinary(nCompressionMethod)
        self._binaryToList()
        return {
            "sHeader": "/grammalecte-fsa/",
            "sLangCode": self.sLangCode,
            "sLangName": self.sLangName,
            "sDicName": self.sDicName,
            "sDescription": self.sDescription,
            "sFileName": self.sFileName,
            "sDate": self._getDate(),
            "nEntry": self.nEntry,
            "nChar": self.nChar,
            "nAff": self.nAff,
            "nTag": self.nTag,
            "cStemming": self.cStemming,
            "dChar": self.dChar,
            "nNode": self.nNode,
            "nArc": self.nArc,
            "nArcVal": self.nArcVal,
            "lArcVal": self.lArcVal,
            "nCompressionMethod": nCompressionMethod,
            "nBytesArc": self.nBytesArc,
            "nBytesNodeAddress": self.nBytesNodeAddress,
            "nBytesOffset": self.nBytesOffset,
            # Mozilla’s JS parser don’t like file bigger than 4 Mb!
            # So, if necessary, we use an hexadecimal string, that we will convert later in Firefox’s extension.
            # https://github.com/mozilla/addons-linter/issues/1361
            #"sByDic": self.byDic.hex(),
            "lByDic": self.lByDic,
            "l2grams": list(self.a2grams)
        }

    def writeAsJSObject (self, spfDst, nCompressionMethod=1, bInJSModule=False):
        "write a file (JSON or JS module) with all the necessary data"
        if not spfDst.endswith(".json"):
            spfDst += "."+str(nCompressionMethod)+".json"
        with open(spfDst, "w", encoding="utf-8", newline="\n") as hDst:
            if bInJSModule:
                hDst.write('// JavaScript\n// Generated data (do not edit)\n\n"use strict";\n\nconst dictionary = ')
            hDst.write( json.dumps(self.getBinaryAsJSON(nCompressionMethod), ensure_ascii=False) )
            if bInJSModule:
                hDst.write(";\n\nexports.dictionary = dictionary;\n")

    def _getDate (self):
        return time.strftime("%Y-%m-%d %H:%M:%S")

    def _writeNodes (self, sPathFile, nCompressionMethod=1):
        "for debugging only"
        print(" > Write nodes")
        with open(sPathFile+".nodes."+str(nCompressionMethod)+".txt", 'w', encoding='utf-8', newline="\n") as hDst:
            hDst.write(self.oRoot.getTxtRepr(self.nBytesArc, self.lArcVal)+"\n")
            #hDst.write( ''.join( [ "%02X " %  z  for z in self.oRoot.convToBytes(self.nBytesArc, self.nBytesNodeAddress) ] ).strip() )
            for oNode in self.lMinimizedNodes:
                hDst.write(oNode.getTxtRepr(self.nBytesArc, self.lArcVal)+"\n")

            self.lexicographer = importlib.import_module(".lexgraph_"+self.sLangCode, "grammalecte.graphspell")
        except ImportError:
            print("# No module <graphspell.lexgraph_"+self.sLangCode+".py>")

    def getInfo (self):
        "return string about the IBDAWG"
        return  "  Language: {0.sLangName}   Lang code: {0.sLangCode}   Dictionary name: {0.sDicName}" \
                "  Compression method: {0.nCompressionMethod:>2}   Date: {0.sDate}   Stemming: {0.cStemming}FX\n" \
                "  Arcs values:  {0.nArcVal:>10,} = {0.nChar:>5,} characters,  {0.nAff:>6,} affixes,  {0.nTag:>6,} tags\n" \
                "  Dictionary: {0.nEntry:>12,} entries,    {0.nNode:>11,} nodes,   {0.nArc:>11,} arcs\n" \
                "  Address size: {0.nBytesNodeAddress:>1} bytes,  Arc size: {0.nBytesArc:>1} bytes\n".format(self)

    def isValidToken (self, sToken):
        "checks if <sToken> is valid (if there is hyphens in <sToken>, <sToken> is split, each part is checked)"
        sToken = st.spellingNormalization(sToken)