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feat: adding mp_replace option to mv_createfile

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Relates to https://github.com/sasjs/cli/issues/1403
This commit is contained in:
allan
2025-05-30 19:15:33 +01:00
parent 4f5fa414e1
commit 6e033afb7b
3 changed files with 62 additions and 12 deletions
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3
base/mp_replace.sas
View File

@@ -33,7 +33,8 @@
LUA, you can also use this macro: mp_gsubfile.sas
@param [in] infile The QUOTED path to the file on which to perform the
substitution
substitution. Note that you can extract the pathname from a fileref using
the pathname function, eg: `"%sysfunc(pathname(fref))"`;
@param [in] findvar= Macro variable NAME containing the string to search for
@param [in] replacevar= Macro variable NAME containing the replacement string
@param [out] outfile= (0) Optional QUOTED path to the adjusted output file (to

47
tests/viyaonly/mv_createfile.test.sas
View File

@@ -23,7 +23,7 @@ data _null_;
put 'hello testings';
run;
%mp_assertscope(SNAPSHOT)
%mv_createfile(path=&mcTestAppLoc/temp, name=&file..txt,inref=somefile,mdebug=1)
%mv_createfile(path=&mcTestAppLoc, name=&file..txt,inref=somefile,mdebug=1)
%mp_assertscope(COMPARE
,ignorelist=MCLIB0_JADP1LEN MCLIB0_JADP2LEN MCLIB0_JADPNUM
MCLIB0_JADVLEN MCLIB2_JADP1LEN
@@ -32,7 +32,7 @@ run;
)
%mp_assert(
iftrue=(%mfv_existfile(&mcTestAppLoc/temp/&file..txt)=1),
iftrue=(%mfv_existfile(&mcTestAppLoc/&file..txt)=1),
desc=Check if created file exists
)
@@ -42,10 +42,10 @@ data _null_;
file f2;
put '<html><body><p>Hello world</p></body></html>';
run;
%mv_createfile(path=&mcTestAppLoc/temp, name=test.html,inref=f2,mdebug=1)
%mv_createfile(path=&mcTestAppLoc, name=test.html,inref=f2,mdebug=1)
%mp_assert(
iftrue=(%mfv_existfile(&mcTestAppLoc/temp/test.html)=1),
iftrue=(%mfv_existfile(&mcTestAppLoc/test.html)=1),
desc=Check if created file exists
)
@@ -53,12 +53,12 @@ run;
data temp;
x=1;
run;
filename ds "%sysfunc(pathname(work))/temp.sas7bdat";
filename ds "%sysfunc(pathname(work)).sas7bdat";
%mv_createfile(path=&mcTestAppLoc/temp, name=&file..sas7bdat,inref=ds,mdebug=1)
%mv_createfile(path=&mcTestAppLoc, name=&file..sas7bdat,inref=ds,mdebug=1)
%mp_assert(
iftrue=(%mfv_existfile(&mcTestAppLoc/temp/&file..sas7bdat)=1),
iftrue=(%mfv_existfile(&mcTestAppLoc/&file..sas7bdat)=1),
desc=Check if created dataset exists
)
@@ -68,19 +68,44 @@ data _null_;
file f4;
put '%put hello FromSASStudioBailey; ';
run;
%mv_createfile(path=&mcTestAppLoc/temp, name=test4.sas,inref=f4,mdebug=1)
%mv_createfile(path=&mcTestAppLoc, name=test4.sas,inref=f4,mdebug=1)
%mp_assert(
iftrue=(%mfv_existfile(&mcTestAppLoc/temp/test4.sas)=1),
iftrue=(%mfv_existfile(&mcTestAppLoc/test4.sas)=1),
desc=Check if created sas program exists
)
%put TEST 5 - reading from files service and writing back;
filename sendfrom filesrvc folderpath="&mcTestAppLoc/temp" filename='test4.sas';
filename sendfrom filesrvc folderpath="&mcTestAppLoc" filename='test4.sas';
OPTIONS MERROR SYMBOLGEN MLOGIC MPRINT;
%mv_createfile(path=&mcTestAppLoc/temp,name=test5.sas,inref=sendfrom,mdebug=1) ;
%mv_createfile(path=&mcTestAppLoc,name=test5.sas,inref=sendfrom,mdebug=1) ;
%put TEST 6 - try the find and replace;
filename f6 temp;
data _null_;
file f6;
put '//Hello world!';
put 'let var=/some/path/name;';
run;
%let in=/some/path/name;
%let out=/final/destination;
%mv_createfile(path=&mcTestAppLoc, name=test6.js,inref=f6,mdebug=1,swap=in out)
filename getback filesrvc folderpath="&mcTestAppLoc" filename='test6.js';
%let test6=0;
data _null_;
infile getback;
input;
if _infile_="let var=&out;" then call symputx('test6',1);
putlog _infile_;
run;
%mp_assert(
iftrue=(&test6=1),
desc=Check if find & replace worked
)

24
viya/mv_createfile.sas
View File

@@ -17,6 +17,20 @@
run;
%mv_createfile(path=/Public/temp,name=newfile.txt,inref=myfile)
The macro also supports find & replace (used by the SASjs Streaming App
build program). This allows one string to be replaced by another at the
point at which the file is created. This is done by passing in the NAMES of
the macro variables containing the values to be swapped, eg:
filename fref temp;
data _null_;
file fref;
put 'whenever life gets you down, Mrs Brown..';
run;
%let f=Mrs Brown;
%let r=just remember that you're standing on a planet that's evolving;
%mv_createfile(path=/Public,name=life.md,inref=fref,fin,swap=f r)
@param [in] path= The parent (SAS Drive) folder in which to create the file
@param [in] name= The name of the file to be created
@@ -38,6 +52,8 @@
@li sas_services
@param [in] force= (YES) Will overwrite (delete / recreate) files by default.
Set to NO to abort if a file already exists in that location.
@param pin] swap= (0) Provide two macro variable NAMES that contain the values
to be swapped, eg swap=find replace (see also the example above)
@param [out] outds= (_null_) Output dataset with the uri of the new file
@param [in] mdebug= (0) Set to 1 to enable DEBUG messages
@@ -51,6 +67,7 @@
@li mfv_getpathuri.sas
@li mp_abort.sas
@li mp_base64copy.sas
@li mp_replace.sas
@li mv_createfolder.sas
<h4> Related Macros</h4>
@@ -69,6 +86,7 @@
,mdebug=0
,outds=_null_
,force=YES
,swap=0
);
%local dbg;
%if &mdebug=1 %then %do;
@@ -113,6 +131,12 @@
%end;
%else %put %str(ERR)OR: invalid value for intype: &intype;
%if "&swap" ne "0" %then %do;
%mp_replace("%sysfunc(pathname(&fref))"
,findvar=%scan(&swap,1,%str( ))
,replacevar=%scan(&swap,2,%str( ))
)
%end;
%if &mdebug=1 %then %do;
data _null_;