/*
 * magictoolConfig.c
 *
 * Copyright (C) 2007  Joshua Hoblitt
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation; version 2 of the License.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * program; see the file COPYING. If not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <stdint.h>

#include <psmodules.h>

#include "pxtools.h"
#include "magictool.h"

pxConfig *magictoolConfig(pxConfig *config, int argc, char **argv)
{
    if (!config) {
        config = pxConfigAlloc();
    }

    pmConfigReadParamsSet(false);

    // setup site config
    config->modules = pmConfigRead(&argc, argv, NULL);
    if (!config->modules) {
        psError(PS_ERR_UNKNOWN, false, "Can't find site configuration");
        psFree(config);
        return NULL;
    }

    psTime *time = psTimeGetNow(PS_TIME_TAI);
    psString now = psTimeToISO(time);
    psFree(time);

    // -definerun
    psMetadata *definerunArgs = psMetadataAlloc();
    psMetadataAddStr(definerunArgs, PS_LIST_TAIL, "-workdir", 0,
            "define workdir (required)", NULL);
    psMetadataAddStr(definerunArgs, PS_LIST_TAIL, "-label", 0,
            "define label", NULL);
    psMetadataAddStr(definerunArgs, PS_LIST_TAIL, "-dvodb", 0,
            "define dvodb", NULL);
    psMetadataAddStr(definerunArgs, PS_LIST_TAIL, "-registered",  0,
            "time detrend run was registered", now);
    psMetadataAddBool(definerunArgs, PS_LIST_TAIL, "-simple",  0,
            "use the simple output format", false);

    // -updaterun
    psMetadata *updaterunArgs = psMetadataAlloc();
    psMetadataAddStr(updaterunArgs, PS_LIST_TAIL, "-magic_id", 0,
            "define warptool ID (required)", NULL);
    psMetadataAddStr(updaterunArgs, PS_LIST_TAIL, "-state", 0,
            "set state (required)", NULL);
#if 0
    psMetadataAddStr(updaterunArgs, PS_LIST_TAIL, "-workdir", 0,
            "define workdir (required)", NULL);
    psMetadataAddStr(updaterunArgs, PS_LIST_TAIL, "-registered",  0,
            "time detrend run was registered", now);
#endif

    // -addinputskyfile
    psMetadata *addinputskyfileArgs = psMetadataAlloc();
    psMetadataAddStr(addinputskyfileArgs, PS_LIST_TAIL, "-magic_id", 0,
            "define magictool ID (required)", NULL);
    psMetadataAddStr(addinputskyfileArgs, PS_LIST_TAIL, "-diff_id", 0,
            "define difftool ID (required)", NULL);
    psMetadataAddStr(addinputskyfileArgs, PS_LIST_TAIL, "-node",  0,
            "define symbolic node name (required)", NULL);

    // -inputtree
    psMetadata *inputtreeArgs = psMetadataAlloc();
    psMetadataAddStr(inputtreeArgs, PS_LIST_TAIL, "-magic_id", 0,
            "define magictool ID (required)", NULL);
    psMetadataAddStr(inputtreeArgs, PS_LIST_TAIL, "-dep_file", 0,
            "order of operations dep. file (required)", NULL);

    // -tooprocess
    psMetadata *toprocessArgs = psMetadataAlloc();
    psMetadataAddStr(toprocessArgs, PS_LIST_TAIL, "-magic_id", 0,
            "search by magic ID", NULL);
    psMetadataAddU64(toprocessArgs, PS_LIST_TAIL, "-limit",  0,
            "limit result set to N items", 0);
    psMetadataAddBool(toprocessArgs, PS_LIST_TAIL, "-simple",  0,
            "use the simple output format", false);

    // -addresult
    psMetadata *addresultArgs = psMetadataAlloc();
    psMetadataAddStr(addresultArgs, PS_LIST_TAIL, "-magic_id", 0,
            "define magictool ID (required)", NULL);
    psMetadataAddStr(addresultArgs, PS_LIST_TAIL, "-node",  0,
            "define symbolic node name (required)", NULL);
    psMetadataAddStr(addresultArgs, PS_LIST_TAIL, "-uri",  0,
            "define URI (required)", NULL);

    // -tomask
    psMetadata *tomaskArgs = psMetadataAlloc();
    psMetadataAddStr(tomaskArgs, PS_LIST_TAIL, "-magic_id", 0,
            "search by magic ID", NULL);
    psMetadataAddU64(tomaskArgs, PS_LIST_TAIL, "-limit",  0,
            "limit result set to N items", 0);
    psMetadataAddBool(tomaskArgs, PS_LIST_TAIL, "-simple",  0,
            "use the simple output format", false);

    // -addmask
    psMetadata *addmaskArgs = psMetadataAlloc();
    psMetadataAddStr(addmaskArgs, PS_LIST_TAIL, "-magic_id", 0,
            "define magictool ID (required)", NULL);
    psMetadataAddStr(addmaskArgs, PS_LIST_TAIL, "-uri",  0,
            "define URI (required)", NULL);

    // -toskyfilemask
    psMetadata *toskyfilemaskArgs = psMetadataAlloc();
    psMetadataAddStr(toskyfilemaskArgs, PS_LIST_TAIL, "-magic_id", 0,
            "search by magic ID", NULL);
    psMetadataAddU64(toskyfilemaskArgs, PS_LIST_TAIL, "-limit",  0,
            "limit result set to N items", 0);
    psMetadataAddBool(toskyfilemaskArgs, PS_LIST_TAIL, "-simple",  0,
            "use the simple output format", false);

    // -addskyfilemask
    psMetadata *addskyfilemaskArgs = psMetadataAlloc();
    psMetadataAddStr(addskyfilemaskArgs, PS_LIST_TAIL, "-magic_id", 0,
            "define magictool ID (required)", NULL);
    psMetadataAddStr(addskyfilemaskArgs, PS_LIST_TAIL, "-diff_id",  0,
            "define difftool ID (required)", NULL);
    psMetadataAddStr(addskyfilemaskArgs, PS_LIST_TAIL, "-uri",  0,
            "define URI (required)", NULL);

    psFree(now);

    psMetadata *argSets = psMetadataAlloc();
    psMetadata *modes   = psMetadataAlloc();

    PXTOOL_ADD_MODE("-definerun",       "", MAGICTOOL_MODE_DEFINERUN,       definerunArgs);
    PXTOOL_ADD_MODE("-updaterun",       "", MAGICTOOL_MODE_UPDATERUN,       updaterunArgs);
    PXTOOL_ADD_MODE("-addinputskyfile", "", MAGICTOOL_MODE_ADDINPUTSKYFILE, addinputskyfileArgs);
    PXTOOL_ADD_MODE("-inputtree",       "", MAGICTOOL_MODE_INPUTTREE,       inputtreeArgs);
    PXTOOL_ADD_MODE("-toprocess",       "", MAGICTOOL_MODE_TOPROCESS,       toprocessArgs);
    PXTOOL_ADD_MODE("-addresult",       "", MAGICTOOL_MODE_ADDRESULT,       addresultArgs);
    PXTOOL_ADD_MODE("-tomask",          "", MAGICTOOL_MODE_TOMASK,          tomaskArgs);
    PXTOOL_ADD_MODE("-addmask",         "", MAGICTOOL_MODE_ADDMASK,         addmaskArgs);
    PXTOOL_ADD_MODE("-toskyfilemask",   "", MAGICTOOL_MODE_TOSKYFILEMASK,   toskyfilemaskArgs);
    PXTOOL_ADD_MODE("-addskyfilemask",  "", MAGICTOOL_MODE_ADDSKYFILEMASK,  addskyfilemaskArgs);

    if (!pxGetOptions(stderr, argc, argv, config, modes, argSets)) {
        psError(PS_ERR_UNKNOWN, true, "option parsing failed");
        psFree(argSets);
        psFree(modes);
        psFree(config);
        return NULL;
    }

    psFree(argSets);
    psFree(modes);

    // setup search criterion
#define addWhereStr(name) \
{ \
    psString str = NULL; \
    bool status = false; \
    if ((str = psMetadataLookupStr(&status, config->args, "-" #name))) { \
        if (!psMetadataAddStr(config->where, PS_LIST_TAIL, #name, 0, "==", str)) {\
            psError(PS_ERR_UNKNOWN, false, "failed to add item " #name); \
            psFree(config); \
            return NULL; \
        } \
    } \
}

#define addWhereS32(name) \
{ \
    psS32 s32 = 0; \
    bool status = false; \
    if ((s32= psMetadataLookupS32(&status, config->args, "-" #name))) { \
        if (!psMetadataAddS32(config->where, PS_LIST_TAIL, #name, 0, "==", s32)) { \
            psError(PS_ERR_UNKNOWN, false, "failed to add item " #name); \
            psFree(config); \
            return NULL; \
        } \
    } \
}


    // generate SQL where clause
    config->where = psMetadataAlloc();

{
    psString str = NULL;
    bool status = false;
    if ((str = psMetadataLookupStr(&status, config->args, "-warp_id"))) {
        if (!psMetadataAddS64(config->where, PS_LIST_TAIL, "warp_id", 0, "==", (psS64)atoll(str))) {
            psError(PS_ERR_UNKNOWN, false, "failed to add item warp_id");
            psFree(config);
            return NULL;
        }
    }
}
    addWhereStr(skycell_id);
    addWhereStr(tess_id);
    addWhereStr(exp_id);

    // convert '-code' to 'fault'
    {
        psS16 fault = 0;
        bool status = false;
        if ((fault = psMetadataLookupS16(&status, config->args, "-code"))) {
            if (!psMetadataAddS16(config->where, PS_LIST_TAIL, "fault", 0, "==", fault)) {
                psError(PS_ERR_UNKNOWN, false, "failed to add item fault");
                psFree(config);
                return NULL;
            }
        }
    }

    if (config->where->list->n < 1) {
        psFree(config->where);
        config->where = NULL;
    }

    // define Database handle, if used
    // do this last so we don't setup a connection before CLI options are
    // validated
    config->dbh = pmConfigDB(config->modules);
    if (!config->dbh) {
        psError(PS_ERR_UNKNOWN, false, "Can't configure database");
        psFree(config);
        return NULL;
    }

    return config;
}
