From ff9878940e10b108a5e7ff63cd4071df5b6b8388 Mon Sep 17 00:00:00 2001
From: Lan Le <lan.le@kit.edu>
Date: Wed, 5 Jun 2024 10:48:09 +0200
Subject: [PATCH] feat: process DSC layout

---
 chem_spectra/controller/helper/share.py       |   2 +
 chem_spectra/lib/composer/ni.py               |  74 ++++++++++--------
 chem_spectra/lib/converter/jcamp/base.py      |   4 +
 .../lib/converter/jcamp/data_type.json        |   3 +-
 .../converter/jcamp/data_type.json.example    |   3 +-
 chem_spectra/lib/converter/jcamp/ni.py        |   4 +-
 chem_spectra/lib/converter/share.py           |   4 +
 environment.yml                               |  45 +++++------
 requirements.txt                              |   5 +-
 setup.py                                      |   2 +-
 tests/fixtures/source/bagit/dsc/dsc.zip       | Bin 0 -> 13972 bytes
 .../bagit/test_bagit_base_converter.py        |  10 +++
 tests/lib/converter/test_share.py             |   6 ++
 13 files changed, 102 insertions(+), 60 deletions(-)
 create mode 100644 tests/fixtures/source/bagit/dsc/dsc.zip

diff --git a/chem_spectra/controller/helper/share.py b/chem_spectra/controller/helper/share.py
index 684ac6f8..3ae0ff55 100644
--- a/chem_spectra/controller/helper/share.py
+++ b/chem_spectra/controller/helper/share.py
@@ -107,6 +107,7 @@ def extract_params(request):
     list_file_names = request.form.getlist('list_file_names[]')
     data_type_mapping = request.form.get('data_type_mapping', default='')
     detector = request.form.get('detector', default=None)
+    dsc_meta_data = request.form.get('dsc_meta_data', default=None)
 
     params = {
         'peaks_str': request.form.get('peaks_str', default=None),
@@ -131,6 +132,7 @@ def extract_params(request):
         'axesUnits': axesUnits,
         'data_type_mapping': data_type_mapping,
         'detector': detector,
+        'dsc_meta_data': dsc_meta_data,
     }
     has_params = (
         params.get('peaks_str') or
diff --git a/chem_spectra/lib/composer/ni.py b/chem_spectra/lib/composer/ni.py
index 80269c0a..96cd1089 100644
--- a/chem_spectra/lib/composer/ni.py
+++ b/chem_spectra/lib/composer/ni.py
@@ -141,6 +141,24 @@ def __gen_header_sec(self):
             result.append(key_str)
         return result
 
+    def __gen_header_user_input_meta_data(self):
+        if self.core.is_dsc:
+            dsc_meta_data = self.core.params.get('dsc_meta_data', None)
+            melting_point, tg_value = '', ''
+            if dsc_meta_data is not None:
+                melting_point = dsc_meta_data.get('meltingPoint', '')
+                tg_value = dsc_meta_data.get('tg', '')
+            else:
+                melting_point_arr = self.core.dic.get('MELTINGPOINT', [''])
+                tg_value_arr = self.core.dic.get('TG', [''])
+                melting_point = melting_point_arr[0]
+                tg_value = tg_value_arr[0]
+            return [
+                f'##MELTINGPOINT={melting_point}\n',
+                f'##TG={tg_value}\n'
+            ]
+        return []
+
     def __get_xy_of_peak(self, peak):
         if peak is None:
             return '', ''
@@ -214,6 +232,7 @@ def __compose(self):
         meta.extend(self.__gen_headers_spectrum_orig())
         if self.core.is_sec:
             meta.extend(self.__gen_header_sec())
+        meta.extend(self.__gen_header_user_input_meta_data())
         meta.extend(self.gen_spectrum_orig())
         meta.extend(self.__gen_headers_im())
         meta.extend(self.__gen_headers_integration())
@@ -243,35 +262,12 @@ def __compose(self):
         return meta
 
     def __plt_nbins(self):
-        typ = self.core.typ
-        if 'NMR' == typ:
-            return 20
-        elif 'INFRARED' == typ:
-            return 20
-        elif 'RAMAN' == typ:
-            return 20
-        elif 'UVVIS' == typ:
-            return 20
-        elif 'THERMOGRAVIMETRIC ANALYSIS' == typ:
-            return 20
-        elif 'MS' == typ:
-            return 20
         return 20
 
     def __fakto(self):
         typ = self.core.typ
-        if 'NMR' == typ:
-            return 1
-        elif 'MS' == typ:
-            return 1
-        elif 'INFRARED' == typ:
+        if 'INFRARED' == typ:
             return -1
-        elif 'RAMAN' == typ:
-            return 1
-        elif 'UVVIS' == typ:
-            return 1
-        elif 'THERMOGRAVIMETRIC ANALYSIS' == typ:
-            return 1
         return 1
 
     def tf_img(self):
@@ -666,16 +662,32 @@ def __draw_peaks(self, plt, x_peaks, y_peaks, h, w, y_boundary_max):
 
 
     def __generate_info_box(self, plotlib):
-        if not self.core.is_sec:
+        if not (self.core.is_sec or self.core.is_dsc):
             return
         core_dic = self.core.dic
-        sec_data_key = ['MN', 'MW', 'MP', 'D']
         result = []
-        for key in sec_data_key:
-            dic_value = core_dic.get(key, [])
-            key_str = f"{key}={dic_value[0]}" if len(dic_value) > 0 else None
-            if key_str is not None:
-                result.append(key_str)
+        if self.core.is_sec:
+            sec_data_key = ['MN', 'MW', 'MP', 'D']
+            for key in sec_data_key:
+                dic_value = core_dic.get(key, [])
+                key_str = f"{key}={dic_value[0]}" if len(dic_value) > 0 else None
+                if key_str is not None:
+                    result.append(key_str)
+        else:
+            dsc_meta_data = self.core.params.get('dsc_meta_data', None)
+            melting_point, tg_value = '', ''
+            if dsc_meta_data is not None:
+                melting_point = dsc_meta_data.get('meltingPoint', '')
+                tg_value = dsc_meta_data.get('tg', '')
+            else:
+                melting_point_arr = self.core.dic.get('MELTINGPOINT', [''])
+                tg_value_arr = self.core.dic.get('TG', [''])
+                melting_point = melting_point_arr[0]
+                tg_value = tg_value_arr[0]
+            
+            melting_point_str = f"MELTING POINT={melting_point}"
+            tg_str = f"TG={tg_value}"
+            result.extend([melting_point_str, tg_str])
 
         info_str = '\n'.join(result)
         props = dict(boxstyle='round', facecolor='wheat', alpha=0.5)
diff --git a/chem_spectra/lib/converter/jcamp/base.py b/chem_spectra/lib/converter/jcamp/base.py
index 846c3610..78621ecd 100644
--- a/chem_spectra/lib/converter/jcamp/base.py
+++ b/chem_spectra/lib/converter/jcamp/base.py
@@ -34,6 +34,7 @@ def __init__(self, path, params=False):
         self.is_emissions = self.__is_emissions()
         self.is_dls_acf = self.__is_dls_acf()
         self.is_dls_intensity = self.__is_dls_intensity()
+        self.is_dsc = self.__is_dsc()
         self.non_nmr = self.__non_nmr()
         self.ncl = self.__ncl()
         self.simu_peaks = self.__read_simu_peaks()
@@ -156,6 +157,9 @@ def __is_dls_acf(self):
 
     def __is_dls_intensity(self):
         return self.typ in ['DLS intensity']
+    
+    def __is_dsc(self):
+        return self.typ in ['DIFFERENTIAL SCANNING CALORIMETRY']
 
     def __ncl(self):
         try:
diff --git a/chem_spectra/lib/converter/jcamp/data_type.json b/chem_spectra/lib/converter/jcamp/data_type.json
index bd90604f..8cccc47f 100644
--- a/chem_spectra/lib/converter/jcamp/data_type.json
+++ b/chem_spectra/lib/converter/jcamp/data_type.json
@@ -14,6 +14,7 @@
         "SORPTION-DESORPTION MEASUREMENT": ["SORPTION-DESORPTION MEASUREMENT"],
         "Emissions": ["Emissions", "EMISSIONS", "FLUORESCENCE SPECTRUM", "FL SPECTRUM"],
         "DLS ACF": ["DLS ACF"],
-        "DLS intensity": ["DLS INTENSITY", "DLS intensity"]
+        "DLS intensity": ["DLS INTENSITY", "DLS intensity"],
+        "DIFFERENTIAL SCANNING CALORIMETRY": ["DIFFERENTIAL SCANNING CALORIMETRY"]
     }
 }
diff --git a/chem_spectra/lib/converter/jcamp/data_type.json.example b/chem_spectra/lib/converter/jcamp/data_type.json.example
index 5c135ad6..26b5ff20 100644
--- a/chem_spectra/lib/converter/jcamp/data_type.json.example
+++ b/chem_spectra/lib/converter/jcamp/data_type.json.example
@@ -14,6 +14,7 @@
       "SORPTION-DESORPTION MEASUREMENT": ["SORPTION-DESORPTION MEASUREMENT"],
       "Emissions": ["Emissions", "EMISSIONS", "FLUORESCENCE SPECTRUM", "FL SPECTRUM"],
       "DLS ACF": ["DLS ACF"],
-      "DLS intensity": ["DLS INTENSITY", "DLS intensity"]
+      "DLS intensity": ["DLS INTENSITY", "DLS intensity"],
+      "DIFFERENTIAL SCANNING CALORIMETRY": ["DIFFERENTIAL SCANNING CALORIMETRY"]
   }
 }
diff --git a/chem_spectra/lib/converter/jcamp/ni.py b/chem_spectra/lib/converter/jcamp/ni.py
index ce2bc6e8..7e016917 100644
--- a/chem_spectra/lib/converter/jcamp/ni.py
+++ b/chem_spectra/lib/converter/jcamp/ni.py
@@ -43,6 +43,7 @@ def __init__(self, base):
         self.is_emissions = base.is_emissions if hasattr(base, 'is_emissions') else False
         self.is_dls_acf = base.is_dls_acf if hasattr(base, 'is_dls_acf') else False
         self.is_dls_intensity = base.is_dls_intensity if hasattr(base, 'is_dls_intensity') else False
+        self.is_dsc = base.is_dsc if hasattr(base, 'is_dsc') else False
         self.non_nmr = base.non_nmr
         self.ncl = base.ncl
         self.is_dept = base.is_dept
@@ -98,7 +99,8 @@ def __thres(self):
             "CYCLIC VOLTAMMETRY": THRESHOLD_XRD,
             "SORPTION-DESORPTION MEASUREMENT": THRESHOLD_XRD,
             "DLS intensity": THRESHOLD_XRD,
-            "Emissions": THRESHOLD_EMISSION
+            "Emissions": THRESHOLD_EMISSION,
+            "DIFFERENTIAL SCANNING CALORIMETRY": THRESHOLD_TGA,
         }
 
         if self.params.get('user_data_type_mapping'):
diff --git a/chem_spectra/lib/converter/share.py b/chem_spectra/lib/converter/share.py
index 7766d420..e98563d4 100644
--- a/chem_spectra/lib/converter/share.py
+++ b/chem_spectra/lib/converter/share.py
@@ -25,6 +25,7 @@ def parse_params(params):
             'jcamp_idx': 0,
             'axesUnits': None,
             'detector': None,
+            'dsc_meta_data': None,
         }
 
     select_x = params.get('select_x', None)
@@ -68,6 +69,8 @@ def parse_params(params):
     user_data_type_mapping = params.get('data_type_mapping')
     detector = params.get('detector')
     detector = json.loads(detector) if detector else None
+    dsc_meta_data = params.get('dsc_meta_data')
+    dsc_meta_data = json.loads(dsc_meta_data) if dsc_meta_data else None
     if (cyclicvolta is not None):
         spectraList = cyclicvolta['spectraList']
         if (len(spectraList) > 0):
@@ -101,6 +104,7 @@ def parse_params(params):
         'axesUnits': axesUnits,
         'user_data_type_mapping': user_data_type_mapping,
         'detector': detector,
+        'dsc_meta_data': dsc_meta_data,
     }
 
 
diff --git a/environment.yml b/environment.yml
index 5addf1f1..c02dcb55 100644
--- a/environment.yml
+++ b/environment.yml
@@ -4,24 +4,25 @@ channels:
 dependencies:
   - _libgcc_mutex=0.1=main
   - _openmp_mutex=5.1=1_gnu
-  - ca-certificates=2024.3.11=h06a4308_0
+  - ca-certificates=2023.08.22=h06a4308_0
   - ld_impl_linux-64=2.38=h1181459_1
-  - libffi=3.4.4=h6a678d5_1
+  - libffi=3.4.4=h6a678d5_0
   - libgcc-ng=11.2.0=h1234567_1
   - libgomp=11.2.0=h1234567_1
   - libstdcxx-ng=11.2.0=h1234567_1
   - ncurses=6.4=h6a678d5_0
-  - openssl=3.0.13=h7f8727e_1
-  - pip=24.0=py38h06a4308_0
-  - python=3.8.19=h955ad1f_0
+  - openssl=3.0.11=h7f8727e_2
+  - pip=23.3=py38h06a4308_0
+  - python=3.8.18=h955ad1f_0
   - readline=8.2=h5eee18b_0
-  - setuptools=69.5.1=py38h06a4308_0
-  - sqlite=3.45.3=h5eee18b_0
-  - tk=8.6.14=h39e8969_0
-  - wheel=0.43.0=py38h06a4308_0
-  - xz=5.4.6=h5eee18b_1
-  - zlib=1.2.13=h5eee18b_1
+  - setuptools=68.0.0=py38h06a4308_0
+  - sqlite=3.41.2=h5eee18b_0
+  - tk=8.6.12=h1ccaba5_0
+  - wheel=0.41.2=py38h06a4308_0
+  - xz=5.4.2=h5eee18b_0
+  - zlib=1.2.13=h5eee18b_0
   - pip:
+      - adjusttext==1.1.1
       - astroid==2.15.8
       - atomicwrites==1.4.1
       - attrs==23.2.0
@@ -32,15 +33,14 @@ dependencies:
       - click==8.1.7
       - contourpy==1.1.1
       - coverage==7.5.1
-      - coverage-badge==1.1.1
       - cycler==0.12.1
-      - dill==0.3.8
+      - dill==0.3.7
       - entrypoints==0.3
-      - exceptiongroup==1.2.1
+      - exceptiongroup==1.1.3
       - flake8==3.7.9
       - flask==2.2.5
       - flask-jwt-extended==4.5.2
-      - fonttools==4.51.0
+      - fonttools==4.43.1
       - gunicorn==22.0.0
       - idna==3.7
       - importlib-metadata==3.6.0
@@ -58,12 +58,13 @@ dependencies:
       - netcdf4==1.5.3
       - numpy==1.22.4
       - olefile==0.46
-      - packaging==24.0
+      - packaging==23.2
       - pandas==2.0.3
       - pathlib2==2.3.4
       - pillow==10.3.0
-      - platformdirs==4.2.1
+      - platformdirs==4.1.0
       - pluggy==0.12.0
+      - py==1.11.0
       - pycodestyle==2.5.0
       - pyflakes==2.1.1
       - pyjwt==2.8.0
@@ -76,14 +77,14 @@ dependencies:
       - pytz==2023.3
       - rdkit==2023.9.1
       - regex==2019.4.9
-      - requests==2.31.0
+      - requests==2.32.2
       - scipy==1.7.3
       - six==1.11.0
       - tomli==2.0.1
-      - tomlkit==0.12.4
-      - typing-extensions==4.11.0
-      - tzdata==2024.1
-      - urllib3==1.26.18
+      - tomlkit==0.12.3
+      - typing-extensions==4.9.0
+      - tzdata==2023.3
+      - urllib3==1.26.19
       - werkzeug==3.0.3
       - wrapt==1.16.0
       - zipp==0.5.2
diff --git a/requirements.txt b/requirements.txt
index 73621146..b5124d14 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,6 @@ MarkupSafe==2.1.2
 matplotlib==3.7.3
 mccabe==0.6.1
 more-itertools==7.2.0
-# -e git+https://github.com/ComPlat/nmrglue.git@c5a7d4d0073fedff68808b4e9c95836a8c20413e#egg=nmrglue
 -e git+https://github.com/ComPlat/nmrglue.git@e6e8a63b1848ae0525f07de0a6ec0cfdb900ba60#egg=nmrglue
 netCDF4==1.5.3
 numpy==1.22.4
@@ -35,10 +34,10 @@ pytest==7.2.0
 python-dateutil==2.8.2
 pytz==2023.3
 regex==2019.4.9
-requests==2.31.0
+requests==2.32.2
 scipy==1.7.3
 six==1.11.0
-urllib3==1.26.18
+urllib3==1.26.19
 Werkzeug==3.0.3
 zipp==0.5.2
 pyopenms==2.6.0
diff --git a/setup.py b/setup.py
index fc5db5fc..c18fe239 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@
 
 setup(
     name='chem-spectra-app',
-    version='1.2.0',
+    version='1.2.1',
     packages=find_packages(),
     include_package_data=True,
     zip_safe=False,
diff --git a/tests/fixtures/source/bagit/dsc/dsc.zip b/tests/fixtures/source/bagit/dsc/dsc.zip
new file mode 100644
index 0000000000000000000000000000000000000000..63079a3965fc4e35792237fe98fd5defb53ea883
GIT binary patch
literal 13972
zcmeHOTW?!g70xgWh)6sjka*on2dSm8bN1!jGWa2NoYpjPBHQUCOdvX!eNxZFb`(2R
zN25yf!V?JbGZ5l|5zoBvEBFCOJo5|^eCzm<b=)Kqr!#3lxN>8!z4kuey6)TZ&eM0l
z`GW;|^?vf_y<h$Fi{Bo8cVU6v-vcd;hSAC}ijVD~Bg-GBFYn!J*V~)5O6$ZX!_%|w
z;=Ox6t*&kDl-BnuZrO3f`|pe7x$X9coqn&B^m{Mt>Cm2*qLUMGUzTOrd4MkKYwb1B
z-ruQJ*6SM^wPvl+uCHy1R&}k>s5c&q>e}XZv%XbpH}@yp)y=h5tFpJhvt4hrTcCpB
zalKKYPaigFP5Q96+o-o&mG#==X06r|)!JsOzDvCOqlOPxj_{=gxFo?Nd|uny-fgri
z-m<|LpsH0gAnLMmlmev<3>B$Xjlb%K;{I;C`cM)6W-SL@tyN0&;*`TJ!s(P9>R#L0
zIfN_~X-bYRjR$Sj8m)~w5X?{?Z$S;Midi8nkD6<Z^-81G{#mQ~1mEk8R=c@N9F_G}
zRVYbJ)#h%s{s<#g`@JN3aW)WZ$IIfRV^0&CisMcSp0)PYc5CMebX<XQn%j?Sjb-IJ
z%Z}(CuXH;-u;5XTYh*oqCdjqsT6-7#rNH^iAFC@8%=e!X?}HWP5D9$SIoEb`q{fYU
zv(?_KlspX=zzYm87bwE_r<ARFW6Xl)t+l<q3N_N_dSf3NlhX73Q4@VtuJm1eZHz1q
zZApB~pTxPZXY+~QRPOKXm&<$m4;H6bm&N4KB~OjOj!3?C!3B4q*N7At4<s0ukpjI~
zazjQ^jt)TzI7vz(jdhWarBvS0<6PSD!9`(&*NDqN2PM~VlItsw#+n{+c|Hx#(JNmY
zkT`l3NT7E)dKF5HWjK26Xn-&ry_N<t8jfBoMI?@1YuLSHIC^aY;4&P&_Ot|vqu0Ji
zAUJv*BK%5*qc>7Q6NaNVDgc+}=#5JPX^!6bA)cr?dRGP*OLO$Dr-+NA_q2f~G)M1C
zvXJKJ14&|Qjy`leB60Mg@6hlZeHf5`DULq$J?Kku^r5GSi=z*72T&Y+=;{Dm9DV2#
zRK?MUxicw_K6FDsRR#2J2+vUk^qwMI1@xW|2arYdWDZ$CACR?W0ewKj%L4k4bT1it
zq#4q^WayP66_FTv%BMtP=t0V#$j~DkJ$fQTuQ0k^6eWgUIUZ7~C^7WP@ud$EL$91b
zN{|?OA}Npx=z|~tsenE-4oC&`AskbbIC{7jadGt0QNV>9HBAaiYB-Y+1ul&c6{0Yf
z@ja0E6QzsHBm~DLT_hMGIC|+L(+a_5lz~GaxF!%nP>$gGlA#B&1=lJx4doPc5BNml
z=#_*Qih>=LMuHIqYbzB}M~+_UfI4#Y$~e@KqsL4FO>i$%m;oUp_f?RP_yqT8co*rO
z`#nfVX_$VQIaEkb<S~TY?o&sudzCAP$D`7Y3xRml!g&$yg2y%#fm|qf1^@{jEqI<#
zTIXYN-D?0_6g=lBZOB4AGbv5sE_nV@+RI5Cz4k-k;<*s252z#8z0Sqvd6l>b1os^6
z2T(N6(Rd>H1kdCI6-MLv9wdpe_^bf2k;w(0JD{ALR6wstY(5X6qeH_N&|{thiF=OD
z!-~&*=t$AQ=SRW?f%q&65;BwEb1g_N(DNA?x+gE>^EOCW0|`F6Lpc;_d<~$qPrk}m
z3Lu4$(Ji14a;}2zLz0oNO_UBX=?K1pK?r#mp09I2BBSxukTNuj3chAiMo}7?tO99m
z0+I_{9*<fB4*-el-WbxV$I%;1+#qrEAkpwV=NLDH9X;;%#&a>2&oid+DFgUCYE7VE
z4xeXC6Byv~x#t*KAPJwNcb$BAj^1?)p!yuW>rn7bR=>F>#_QP{*7evV)q1JuXJYu=
z3fg3e__&{Zvba;&js5x;|5*6@`wRK|huDpE?J&xBWYc|B`Qt&q_ZgDz(#dH*>m1v9
zy0j{moYXOyPFyUsQiDZP5S0SgW?0O`T8F;tC?{H4rf&V?0d=T8+1g&E8O96DsG%DT
zv5%w1kH9AcJ%nCMoz(V*oeY}{v`wg>e_}tSkxp%tqKO6{y_WKksL8&Jk|A&DpU^Hb
zI!0p_9S<z)H2n0$QXi6OYb-YJ`XV|$%NeSzXU)+g$4`7U83j-VXU9W~!cbn(FYiC@
zJ?Zgf(%P3p+Z#X#j_vCexSR}LEX^ltq03FgO!~)X-QJ<2-ds#NOQ`o!`x16>CZ>Y>
zObnhMHe6|O?0;A8cRyU|9zB>-54<OTbOF;uwQr&)=Pu|8n|a$kDX$!yIZo_U=hW3~
z@2^&0$DN*SoOR<oiAXl~&0?ouKsH*zsh+%+nWo9$UTtq@yV<4_snto|n*RMDKdoxv
zTxzp6uM)34E(d*?G)1M|$WMzy1nj9(#h=<E1Se}@SsEvPJW2P@h9_skr=!F_h`J}o
zw$L$e-i$uYt-Lg1I82evJD7F&6LQA(Wpd{!;Y)MIRpuQX`K=xt3?6=P|KOnYaNf+(
zdc^Tw3TQ^XZ*HO`{@6D*QPl09^@=m_9W#-j(^GM9faLxL*1~Zv*V{GCg(Y16dNo((
zFPQwRH5Zn8SH;tj?b%Z-o^CUc=!hKFp>y%6ebR^JgM;yZ^TyTrX*(C=ng+uv|85y<
z*y-MRgHiTF9z+&QAHsy=|3JA(TAaNa`Cl;Nsm<)E?Il-PvTLK;oxr9SPSdEHe-6v9
zs^+&4&Sq~f%#hG%OL)HR96frn9UFaH>Yor_pEjUNt4tzlUYaiIa4_#o)@#%<%Ioy$
z=R9Se??JCx-AujWup137u>EwEbK9;l^^DQf$tTWq-enGsOqgc=YqKzRJ%`Cf6XRPm
zQhu$9i{Lki-t)_1=I~3`v=L6t^4FbN+6-`NvVo%=F3V^)@%C&)_wx02{aL-e|9?A8
zHg)!>i{rk#l<@AgYI&u^$VM$%$ov>fQu;IR>Jz0F+ySo_O#03RQ+yirQZC3$Bz1ZN
zD%F7<UuSB6eVgw3v}A>c6IPm&N%@*5wc{cfj{TaJx@%eQDnm^3-c?MuXsz>oLcU+1
zox;4~H7-<|-*9(sC!U<1B^?}Gb5Ul3Y+!FUy6CJ@Y;TB34cIuw%5x{d%WB8Ctk;V-
zy0O1o%ZzB)?GH|#V?W2GdCQjDX>PY`RV*}WVr!#%W4m2g&Bw*OrqOUQdTU0zyW6{{
zcXXG0WUHJPWs1?|jr(jmgU-Fk!9Dfddpd<{@LThV=@sx*+wURvbmTl|cPf%|8{Ig7
zQC>T~nwu@Lo!r>XZ8)l;xm$*t9@Q{eX7cabILEH9Q^`5s=zXS^^{aVTI5)W#nlTX!
zmLErrw(^5&enYb=@;lKn4aZy`<#wGMgXL8bjR=R$H~@RCM1ML5EIl9HcoqsE^2^M;
zn4UUM>Y}H8aDbL`(DH&9zO+7{_Z-z?=iQ1W_?&4}i%(1_$L9^>3q&*&)jGbl0)6IQ
zC%+#7`I1WnI*do_RcF-GQ$1pQ?R<3FIy&=1y+SdUPR^O=A=3i?f<%*3jw?9E`)hE_
z>_$hsI?ylJ|FAs*7%o_6PZz9czRm)VEtKeq7yVFx3x*9Rrpr|-8)b3LlQc$|E5A+i
z1Uka}#WY4SviPc48#VadzklhWCW_wQ!8?wQI>Ykt<?vB-R3Da}*;6XZK_KBL2JPsm
zM5j%q>htInHAwh9O0Adl(@yVbRqVDmO2JIw)xW;z{`C(Sl-}RRyBqa7nH>yEgXfV#
zjU677rOM58j9OXcgw{6+YAiC1fYW{!%0R|8GpW=`tYVdUZfdPUae8Ex&ivGI{k-a{
z@Y9+_<0&gqGOuiGbrdNtwXyQ8N`gRTNt*d8PW>cGW#VZk46U>#L9J$-S)HQXOp8nE
z!)Ap0(SG!&<#!eq=shbO%I8Tq9cPhAq?fs2<hnME3}kZszy?_mqNFqMl?-&4W<i#L
z3)PNs;-Vrv)Uh-G6(u&70Bdz-qd0O?2O5!}2RewoD3L0PV<WTJi#<=p(v{LA5Hqq~
zKKupBiT%WSDoZnz<Yg%7mKazn5Tu`^X=*YLs+QJf(zS6Gx)vpFI?JNac#%onRL0t7
zabUv)^>2}DJp8dzB_=c~GmzJf@N<GJj6GMwQfZ)EqhmM8V#hjum|mgWcfRq1cQ5}5
z72GF(eGYYB@Pn$Ir^W8GHGiYd3k#pW^Bepo>k<pk4l)}Y=Y#xSu~3=qHtY81-M+0a
j41(DKW?k!ifWOTQFm|+^r|*4>nBK#`3KX>F(zpKrkTJo(

literal 0
HcmV?d00001

diff --git a/tests/lib/converter/bagit/test_bagit_base_converter.py b/tests/lib/converter/bagit/test_bagit_base_converter.py
index 9a0edbde..2e798168 100644
--- a/tests/lib/converter/bagit/test_bagit_base_converter.py
+++ b/tests/lib/converter/bagit/test_bagit_base_converter.py
@@ -10,6 +10,7 @@
 emissions_layout_path = target_dir + 'emissions/emissions.zip'
 dls_acf_layout_path = target_dir + 'dls_acf/dls_acf.zip'
 dls_intensity_layout_path = target_dir + 'dls_intensity/dls_intensity.zip'
+dsc_layout_path = target_dir + 'dsc/dsc.zip'
 
 def assertFileType(file, mimeStr):
     assert mimetypes.guess_type(file.name)[0] == mimeStr
@@ -144,3 +145,12 @@ def test_bagit_has_one_file_no_combined_image():
 
         converter = BagItConveter(td)
         assert converter.combined_image is None
+
+def test_bagit_convert_to_jcamp_dsc_layout():
+    with tempfile.TemporaryDirectory() as td:
+        with zipfile.ZipFile(dsc_layout_path, 'r') as z:
+            z.extractall(td)
+
+        converter = BagItConveter(td)
+        jcamp = converter.data[0]
+        assertJcampContent(jcamp, '##DATA TYPE=DIFFERENTIAL SCANNING CALORIMETRY')
diff --git a/tests/lib/converter/test_share.py b/tests/lib/converter/test_share.py
index cd19ba11..afde62d8 100644
--- a/tests/lib/converter/test_share.py
+++ b/tests/lib/converter/test_share.py
@@ -28,6 +28,7 @@ def expected_default_params():
         'jcamp_idx': 0,
         'axesUnits': None,
         'detector': None,
+        'dsc_meta_data': None,
     }
 
 def test_parse_params_without_params(expected_default_params):
@@ -222,6 +223,11 @@ def test_parse_params_detector():
 def test_parse_solvent():
     #TODO: need to be updated
     assert 1==1
+
+def test_parse_dsc_meta_data():
+    params = {'dsc_meta_data': '{"meltingPoint": "1.0", "tg": "1.0"}'}
+    parsed_data = parse_params(params)
+    assert parsed_data['dsc_meta_data'] == {"meltingPoint": "1.0", "tg": "1.0"}
     
 def test_reduce_pts_when_does_not_have_any_x():
     array_data = []