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fix: adding formatting to mp_jsonout, and a test

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This commit is contained in:
Allan Bowe
2021-05-10 03:42:53 +03:00
parent f625b04189
commit 6a2ac51925
7 changed files with 423 additions and 17 deletions
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63
viya/mv_createwebservice.sas
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@@ -237,10 +237,11 @@ data _null_;
put "/* Created on %sysfunc(datetime(),datetime19.) by &sysuserid */";
/* WEBOUT BEGIN */
put ' ';
put '%macro mp_jsonout(action,ds,jref=_webout,dslabel=,fmt=Y,engine=PROCJSON,dbg=0 ';
put '%macro mp_jsonout(action,ds,jref=_webout,dslabel=,fmt=Y,engine=DATASTEP,dbg=0 ';
put ')/*/STORE SOURCE*/; ';
put '%put output location=&jref; ';
put '%if &action=OPEN %then %do; ';
put ' OPTIONS NOBOMFILE; ';
put ' data _null_;file &jref encoding=''utf-8''; ';
put ' put ''{"START_DTTM" : "'' "%sysfunc(datetime(),datetime20.3)" ''"''; ';
put ' run; ';
@@ -268,6 +269,64 @@ data _null_;
put ' %put &sysmacroname: &ds NOT FOUND!!!; ';
put ' %return; ';
put ' %end; ';
put ' %if &fmt=Y %then %do; ';
put ' %put converting every variable to a formatted variable; ';
put ' /* see mp_ds2fmtds.sas for source */ ';
put ' proc contents noprint data=&ds ';
put ' out=_data_(keep=name type length format formatl formatd varnum); ';
put ' run; ';
put ' proc sort; ';
put ' by varnum; ';
put ' run; ';
put ' %local fmtds; ';
put ' %let fmtds=%scan(&syslast,2,.); ';
put ' /* prepare formats and varnames */ ';
put ' data _null_; ';
put ' set &fmtds end=last; ';
put ' name=upcase(name); ';
put ' /* fix formats */ ';
put ' if type=2 or type=6 then do; ';
put ' length fmt $49.; ';
put ' if format='''' then fmt=cats(''$'',length,''.''); ';
put ' else if formatl=0 then fmt=cats(format,''.''); ';
put ' else fmt=cats(format,formatl,''.''); ';
put ' newlen=max(formatl,length); ';
put ' end; ';
put ' else do; ';
put ' if format='''' then fmt=''best.''; ';
put ' else if formatl=0 then fmt=cats(format,''.''); ';
put ' else if formatd=0 then fmt=cats(format,formatl,''.''); ';
put ' else fmt=cats(format,formatl,''.'',formatd); ';
put ' /* needs to be wide, for datetimes etc */ ';
put ' newlen=max(length,formatl,24); ';
put ' end; ';
put ' /* 32 char unique name */ ';
put ' newname=''sasjs''!!substr(cats(put(md5(name),$hex32.)),1,27); ';
put ' ';
put ' call symputx(cats(''name'',_n_),name,''l''); ';
put ' call symputx(cats(''newname'',_n_),newname,''l''); ';
put ' call symputx(cats(''len'',_n_),newlen,''l''); ';
put ' call symputx(cats(''fmt'',_n_),fmt,''l''); ';
put ' call symputx(cats(''type'',_n_),type,''l''); ';
put ' if last then call symputx(''nobs'',_n_,''l''); ';
put ' run; ';
put ' data &fmtds; ';
put ' /* rename on entry */ ';
put ' set &ds(rename=( ';
put ' %local i; ';
put ' %do i=1 %to &nobs; ';
put ' &&name&i=&&newname&i ';
put ' %end; ';
put ' )); ';
put ' %do i=1 %to &nobs; ';
put ' length &&name&i $&&len&i; ';
put ' &&name&i=left(put(&&newname&i,&&fmt&i)); ';
put ' drop &&newname&i; ';
put ' %end; ';
put ' if _error_ then call symputx(''syscc'',1012); ';
put ' run; ';
put ' %let ds=&fmtds; ';
put ' %end; /* &fmt=Y */ ';
put ' data _null_;file &jref mod ; ';
put ' put "["; call symputx(''cols'',0,''l''); ';
put ' proc sort ';
@@ -351,7 +410,7 @@ data _null_;
put ' put "}"; ';
put ' run; ';
put '%end; ';
put '%mend; ';
put '%mend mp_jsonout; ';
put '%macro mv_webout(action,ds,fref=_mvwtemp,dslabel=,fmt=Y); ';
put '%global _webin_file_count _webin_fileuri _debug _omittextlog _webin_name ';
put ' sasjs_tables SYS_JES_JOB_URI; ';