Version 15.121

2024-05-28 20:43:27 +02:00 · 2016-01-19 12:54:27 +01:00 · 2016-01-19 12:54:27 +01:00 · 03c89d4dd8
commit 03c89d4dd8
parent 08901a76bf
8 changed files with 491 additions and 209 deletions
--- a/sql/swad.sql
+++ b/sql/swad.sql
@ -923,6 +923,17 @@ CREATE TABLE IF NOT EXISTS social_comments (
 	UNIQUE INDEX(ComCod),
 	FULLTEXT(Content)) ENGINE = MYISAM;
 --
+-- Table social_comments_fav: stores users who marked social comments as favourite
+--
+CREATE TABLE IF NOT EXISTS social_comments_fav (
+	FavCod BIGINT AUTO_INCREMENT,
+	ComCod BIGINT NOT NULL,
+	UsrCod INT NOT NULL,
+	TimeFav DATETIME NOT NULL,
+	UNIQUE INDEX(FavCod),
+	UNIQUE INDEX(ComCod,UsrCod),
+	INDEX(UsrCod));
+--
 -- Table social_notes: stores social notes
 --
 CREATE TABLE IF NOT EXISTS social_notes (
--- a/swad_action.c
+++ b/swad_action.c
@ -1010,7 +1010,9 @@ Social:
 	843. ActShaSocNotGbl		Share a social note in the timeline (global)
 	844. ActUnsSocNotGbl		Unshare a previously shared social note in the timeline (global)
 NEW	843. ActFavSocNotGbl		Favourite a social note in the timeline (global)
-NEW	844. ActUnfSocNotGbl		Unfavourite a previously shared social note in the timeline (global)
+NEW	844. ActUnfSocNotGbl		Unfavourite a previously favourited social note in the timeline (global)
+NEW	843. ActFavSocComGbl		Favourite a social comment in the timeline (global)
+NEW	844. ActUnfSocComGbl		Unfavourite a previously favourited social comment in the timeline (global)
 	845. ActReqRemSocPubGbl		Request the removal of a social publishing in the timeline (global)
 	846. ActRemSocPubGbl		Remove a social publishing in the timeline (global)
 	847. ActReqRemSocComGbl		Request the removal of a comment in a social note (global)
@ -1021,7 +1023,9 @@ NEW	844. ActUnfSocNotGbl		Unfavourite a previously shared social note in the tim
 	851. ActShaSocNotUsr		Share a social note in the timeline (user)
 	852. ActUnsSocNotUsr		Unshare a previously shared social note in the timeline (user)
 NEW	851. ActFavSocNotUsr		Favourite a social note in the timeline (user)
-NEW	852. ActUnfSocNotUsr		Unfavourite a previously shared social note in the timeline (user)
+NEW	852. ActUnfSocNotUsr		Unfavourite a previously favourited social note in the timeline (user)
+NEW	851. ActFavSocComUsr		Favourite a social comment in the timeline (user)
+NEW	852. ActUnfSocComUsr		Unfavourite a previously favourited social comment in the timeline (user)
 	853. ActReqRemSocPubUsr		Request the removal of a social publishing in the timeline (user)
 	854. ActRemSocPubUsr		Remove a social publishing in the timeline (user)
 	855. ActReqRemSocComUsr		Request the removal of a comment in a social note (user)
@ -2343,6 +2347,8 @@ struct Act_Actions Act_Actions[Act_NUM_ACTIONS] =
   /* ActUnsSocNotGbl	*/{1496,-1,TabSoc,ActSeeSocTmlGbl	,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_UnshareSocialNoteGbl	,NULL},
   /* ActFavSocNotGbl	*/{1512,-1,TabSoc,ActSeeSocTmlGbl	,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_FavSocialNoteGbl		,NULL},
   /* ActUnfSocNotGbl	*/{1513,-1,TabSoc,ActSeeSocTmlGbl	,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_UnfavSocialNoteGbl		,NULL},
+   /* ActFavSocComGbl	*/{1516,-1,TabSoc,ActSeeSocTmlGbl	,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_FavSocialCommentGbl	,NULL},
+   /* ActUnfSocComGbl	*/{1517,-1,TabSoc,ActSeeSocTmlGbl	,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_UnfavSocialCommentGbl	,NULL},
   /* ActReqRemSocPubGbl*/{1494,-1,TabSoc,ActSeeSocTmlGbl	,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_RequestRemSocialNoteGbl	,NULL},
   /* ActRemSocPubGbl	*/{1493,-1,TabSoc,ActSeeSocTmlGbl	,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_RemoveSocialNoteGbl	,NULL},
   /* ActReqRemSocComGbl*/{1505,-1,TabSoc,ActSeeSocTmlGbl	,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_RequestRemSocialComGbl	,NULL},
@ -2352,8 +2358,10 @@ struct Act_Actions Act_Actions[Act_NUM_ACTIONS] =
   /* ActRcvSocComUsr	*/{1504,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_ReceiveCommentUsr		,NULL},
   /* ActShaSocNotUsr	*/{1499,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_ShareSocialNoteUsr		,NULL},
   /* ActUnsSocNotUsr	*/{1500,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_UnshareSocialNoteUsr	,NULL},
-   /* ActShaSocNotUsr	*/{1514,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_FavSocialNoteUsr		,NULL},
-   /* ActUnsSocNotUsr	*/{1515,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_UnfavSocialNoteUsr		,NULL},
+   /* ActFavSocNotUsr	*/{1514,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_FavSocialNoteUsr		,NULL},
+   /* ActUnfSocNotUsr	*/{1515,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_UnfavSocialNoteUsr		,NULL},
+   /* ActFavSocComUsr	*/{1518,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_FavSocialCommentUsr	,NULL},
+   /* ActUnfSocComUsr	*/{1519,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_UnfavSocialCommentUsr	,NULL},
   /* ActReqRemSocPubUsr*/{1501,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_RequestRemSocialNoteUsr	,NULL},
   /* ActRemSocPubUsr	*/{1502,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_RemoveSocialNoteUsr	,NULL},
   /* ActReqRemSocComGbl*/{1506,-1,TabSoc,ActReqPubPrf		,0x1FE,0x1FE,0x1FE,Act_CONTENT_NORM,Act_MAIN_WINDOW,NULL			,Soc_RequestRemSocialComUsr	,NULL},
@ -4221,6 +4229,10 @@ Act_Action_t Act_FromActCodToAction[1+Act_MAX_ACTION_COD] =	// Do not reuse uniq
 	ActUnfSocNotGbl,	// #1513
 	ActFavSocNotUsr,	// #1514
 	ActUnfSocNotUsr,	// #1515
+	ActFavSocComGbl,	// #1516
+	ActUnfSocComGbl,	// #1517
+	ActFavSocComUsr,	// #1518
+	ActUnfSocComUsr,	// #1519
 	};

 /*****************************************************************************/
--- a/swad_action.h
+++ b/swad_action.h
@ -71,9 +71,9 @@ typedef enum

 typedef int Act_Action_t;	// Must be a signed type, because -1 is used to indicate obsolete action

-#define Act_NUM_ACTIONS	(1+9+52+15+90+72+67+205+183+143+167+36+27+82)
+#define Act_NUM_ACTIONS	(1+9+52+15+90+72+67+205+183+143+171+36+27+82)

-#define Act_MAX_ACTION_COD 1515
+#define Act_MAX_ACTION_COD 1519

 #define Act_MAX_OPTIONS_IN_MENU_PER_TAB 20

@ -1053,168 +1053,172 @@ typedef int Act_Action_t;	// Must be a signed type, because -1 is used to indica
 #define ActUnsSocNotGbl		(ActLstClk+  8)
 #define ActFavSocNotGbl		(ActLstClk+  9)
 #define ActUnfSocNotGbl		(ActLstClk+ 10)
-#define ActReqRemSocPubGbl	(ActLstClk+ 11)
-#define ActRemSocPubGbl		(ActLstClk+ 12)
-#define ActReqRemSocComGbl	(ActLstClk+ 13)
-#define ActRemSocComGbl		(ActLstClk+ 14)
+#define ActFavSocComGbl		(ActLstClk+ 11)
+#define ActUnfSocComGbl		(ActLstClk+ 12)
+#define ActReqRemSocPubGbl	(ActLstClk+ 13)
+#define ActRemSocPubGbl		(ActLstClk+ 14)
+#define ActReqRemSocComGbl	(ActLstClk+ 15)
+#define ActRemSocComGbl		(ActLstClk+ 16)

-#define ActRcvSocPstUsr		(ActLstClk+ 15)
-#define ActRcvSocComUsr		(ActLstClk+ 16)
-#define ActShaSocNotUsr		(ActLstClk+ 17)
-#define ActUnsSocNotUsr		(ActLstClk+ 18)
-#define ActFavSocNotUsr		(ActLstClk+ 19)
-#define ActUnfSocNotUsr		(ActLstClk+ 20)
-#define ActReqRemSocPubUsr	(ActLstClk+ 21)
-#define ActRemSocPubUsr		(ActLstClk+ 22)
-#define ActReqRemSocComUsr	(ActLstClk+ 23)
-#define ActRemSocComUsr		(ActLstClk+ 24)
+#define ActRcvSocPstUsr		(ActLstClk+ 17)
+#define ActRcvSocComUsr		(ActLstClk+ 18)
+#define ActShaSocNotUsr		(ActLstClk+ 19)
+#define ActUnsSocNotUsr		(ActLstClk+ 20)
+#define ActFavSocNotUsr		(ActLstClk+ 21)
+#define ActUnfSocNotUsr		(ActLstClk+ 22)
+#define ActFavSocComUsr		(ActLstClk+ 23)
+#define ActUnfSocComUsr		(ActLstClk+ 24)
+#define ActReqRemSocPubUsr	(ActLstClk+ 25)
+#define ActRemSocPubUsr		(ActLstClk+ 26)
+#define ActReqRemSocComUsr	(ActLstClk+ 27)
+#define ActRemSocComUsr		(ActLstClk+ 28)

-#define ActSeePubPrf		(ActLstClk+ 25)
-#define ActCal1stClkTim		(ActLstClk+ 26)
-#define ActCalNumClk		(ActLstClk+ 27)
-#define ActCalNumFilVie		(ActLstClk+ 28)
-#define ActCalNumForPst		(ActLstClk+ 29)
-#define ActCalNumMsgSnt		(ActLstClk+ 30)
+#define ActSeePubPrf		(ActLstClk+ 29)
+#define ActCal1stClkTim		(ActLstClk+ 30)
+#define ActCalNumClk		(ActLstClk+ 31)
+#define ActCalNumFilVie		(ActLstClk+ 32)
+#define ActCalNumForPst		(ActLstClk+ 33)
+#define ActCalNumMsgSnt		(ActLstClk+ 34)

-#define ActFolUsr		(ActLstClk+ 31)
-#define ActUnfUsr		(ActLstClk+ 32)
-#define ActSeeFlg		(ActLstClk+ 33)
-#define ActSeeFlr		(ActLstClk+ 34)
+#define ActFolUsr		(ActLstClk+ 35)
+#define ActUnfUsr		(ActLstClk+ 36)
+#define ActSeeFlg		(ActLstClk+ 37)
+#define ActSeeFlr		(ActLstClk+ 38)

-#define ActSeeForCrsUsr		(ActLstClk+ 35)
-#define ActSeeForCrsTch		(ActLstClk+ 36)
-#define ActSeeForDegUsr		(ActLstClk+ 37)
-#define ActSeeForDegTch		(ActLstClk+ 38)
-#define ActSeeForCtrUsr		(ActLstClk+ 39)
-#define ActSeeForCtrTch		(ActLstClk+ 40)
-#define ActSeeForInsUsr		(ActLstClk+ 41)
-#define ActSeeForInsTch		(ActLstClk+ 42)
-#define ActSeeForGenUsr		(ActLstClk+ 43)
-#define ActSeeForGenTch		(ActLstClk+ 44)
-#define ActSeeForSWAUsr		(ActLstClk+ 45)
-#define ActSeeForSWATch		(ActLstClk+ 46)
-#define ActSeePstForCrsUsr	(ActLstClk+ 47)
-#define ActSeePstForCrsTch	(ActLstClk+ 48)
-#define ActSeePstForDegUsr	(ActLstClk+ 49)
-#define ActSeePstForDegTch	(ActLstClk+ 50)
-#define ActSeePstForCtrUsr	(ActLstClk+ 51)
-#define ActSeePstForCtrTch	(ActLstClk+ 52)
-#define ActSeePstForInsUsr	(ActLstClk+ 53)
-#define ActSeePstForInsTch	(ActLstClk+ 54)
-#define ActSeePstForGenUsr	(ActLstClk+ 55)
-#define ActSeePstForGenTch	(ActLstClk+ 56)
-#define ActSeePstForSWAUsr	(ActLstClk+ 57)
-#define ActSeePstForSWATch	(ActLstClk+ 58)
-#define ActRcvThrForCrsUsr	(ActLstClk+ 59)
-#define ActRcvThrForCrsTch	(ActLstClk+ 60)
-#define ActRcvThrForDegUsr	(ActLstClk+ 61)
-#define ActRcvThrForDegTch	(ActLstClk+ 62)
-#define ActRcvThrForCtrUsr	(ActLstClk+ 63)
-#define ActRcvThrForCtrTch	(ActLstClk+ 64)
-#define ActRcvThrForInsUsr	(ActLstClk+ 65)
-#define ActRcvThrForInsTch	(ActLstClk+ 66)
-#define ActRcvThrForGenUsr	(ActLstClk+ 67)
-#define ActRcvThrForGenTch	(ActLstClk+ 68)
-#define ActRcvThrForSWAUsr	(ActLstClk+ 69)
-#define ActRcvThrForSWATch	(ActLstClk+ 70)
-#define ActRcvRepForCrsUsr	(ActLstClk+ 71)
-#define ActRcvRepForCrsTch	(ActLstClk+ 72)
-#define ActRcvRepForDegUsr	(ActLstClk+ 73)
-#define ActRcvRepForDegTch	(ActLstClk+ 74)
-#define ActRcvRepForCtrUsr	(ActLstClk+ 75)
-#define ActRcvRepForCtrTch	(ActLstClk+ 76)
-#define ActRcvRepForInsUsr	(ActLstClk+ 77)
-#define ActRcvRepForInsTch	(ActLstClk+ 78)
-#define ActRcvRepForGenUsr	(ActLstClk+ 79)
-#define ActRcvRepForGenTch	(ActLstClk+ 80)
-#define ActRcvRepForSWAUsr	(ActLstClk+ 81)
-#define ActRcvRepForSWATch	(ActLstClk+ 82)
-#define ActReqDelThrCrsUsr	(ActLstClk+ 83)
-#define ActReqDelThrCrsTch	(ActLstClk+ 84)
-#define ActReqDelThrDegUsr	(ActLstClk+ 85)
-#define ActReqDelThrDegTch	(ActLstClk+ 86)
-#define ActReqDelThrCtrUsr	(ActLstClk+ 87)
-#define ActReqDelThrCtrTch	(ActLstClk+ 88)
-#define ActReqDelThrInsUsr	(ActLstClk+ 89)
-#define ActReqDelThrInsTch	(ActLstClk+ 90)
-#define ActReqDelThrGenUsr	(ActLstClk+ 91)
-#define ActReqDelThrGenTch	(ActLstClk+ 92)
-#define ActReqDelThrSWAUsr	(ActLstClk+ 93)
-#define ActReqDelThrSWATch	(ActLstClk+ 94)
-#define ActDelThrForCrsUsr	(ActLstClk+ 95)
-#define ActDelThrForCrsTch	(ActLstClk+ 96)
-#define ActDelThrForDegUsr	(ActLstClk+ 97)
-#define ActDelThrForDegTch	(ActLstClk+ 98)
-#define ActDelThrForCtrUsr	(ActLstClk+ 99)
-#define ActDelThrForCtrTch	(ActLstClk+100)
-#define ActDelThrForInsUsr	(ActLstClk+101)
-#define ActDelThrForInsTch	(ActLstClk+102)
-#define ActDelThrForGenUsr	(ActLstClk+103)
-#define ActDelThrForGenTch	(ActLstClk+104)
-#define ActDelThrForSWAUsr	(ActLstClk+105)
-#define ActDelThrForSWATch	(ActLstClk+106)
-#define ActCutThrForCrsUsr	(ActLstClk+107)
-#define ActCutThrForCrsTch	(ActLstClk+108)
-#define ActCutThrForDegUsr	(ActLstClk+109)
-#define ActCutThrForDegTch	(ActLstClk+110)
-#define ActCutThrForCtrUsr	(ActLstClk+111)
-#define ActCutThrForCtrTch	(ActLstClk+112)
-#define ActCutThrForInsUsr	(ActLstClk+113)
-#define ActCutThrForInsTch	(ActLstClk+114)
-#define ActCutThrForGenUsr	(ActLstClk+115)
-#define ActCutThrForGenTch	(ActLstClk+116)
-#define ActCutThrForSWAUsr	(ActLstClk+117)
-#define ActCutThrForSWATch	(ActLstClk+118)
-#define ActPasThrForCrsUsr	(ActLstClk+119)
-#define ActPasThrForCrsTch	(ActLstClk+120)
-#define ActPasThrForDegUsr	(ActLstClk+121)
-#define ActPasThrForDegTch	(ActLstClk+122)
-#define ActPasThrForCtrUsr	(ActLstClk+123)
-#define ActPasThrForCtrTch	(ActLstClk+124)
-#define ActPasThrForInsUsr	(ActLstClk+125)
-#define ActPasThrForInsTch	(ActLstClk+126)
-#define ActPasThrForGenUsr	(ActLstClk+127)
-#define ActPasThrForGenTch	(ActLstClk+128)
-#define ActPasThrForSWAUsr	(ActLstClk+129)
-#define ActPasThrForSWATch	(ActLstClk+130)
-#define ActDelPstForCrsUsr	(ActLstClk+131)
-#define ActDelPstForCrsTch	(ActLstClk+132)
-#define ActDelPstForDegUsr	(ActLstClk+133)
-#define ActDelPstForDegTch	(ActLstClk+134)
-#define ActDelPstForCtrUsr	(ActLstClk+135)
-#define ActDelPstForCtrTch	(ActLstClk+136)
-#define ActDelPstForInsUsr	(ActLstClk+137)
-#define ActDelPstForInsTch	(ActLstClk+138)
-#define ActDelPstForGenUsr	(ActLstClk+139)
-#define ActDelPstForGenTch	(ActLstClk+140)
-#define ActDelPstForSWAUsr	(ActLstClk+141)
-#define ActDelPstForSWATch	(ActLstClk+142)
-#define ActEnbPstForCrsUsr	(ActLstClk+143)
-#define ActEnbPstForCrsTch	(ActLstClk+144)
-#define ActEnbPstForDegUsr	(ActLstClk+145)
-#define ActEnbPstForDegTch	(ActLstClk+146)
-#define ActEnbPstForCtrUsr	(ActLstClk+147)
-#define ActEnbPstForCtrTch	(ActLstClk+148)
-#define ActEnbPstForInsUsr	(ActLstClk+149)
-#define ActEnbPstForInsTch	(ActLstClk+150)
-#define ActEnbPstForGenUsr	(ActLstClk+151)
-#define ActEnbPstForGenTch	(ActLstClk+152)
-#define ActEnbPstForSWAUsr	(ActLstClk+153)
-#define ActEnbPstForSWATch	(ActLstClk+154)
-#define ActDisPstForCrsUsr	(ActLstClk+155)
-#define ActDisPstForCrsTch	(ActLstClk+156)
-#define ActDisPstForDegUsr	(ActLstClk+157)
-#define ActDisPstForDegTch	(ActLstClk+158)
-#define ActDisPstForCtrUsr	(ActLstClk+159)
-#define ActDisPstForCtrTch	(ActLstClk+160)
-#define ActDisPstForInsUsr	(ActLstClk+161)
-#define ActDisPstForInsTch	(ActLstClk+162)
-#define ActDisPstForGenUsr	(ActLstClk+163)
-#define ActDisPstForGenTch	(ActLstClk+164)
-#define ActDisPstForSWAUsr	(ActLstClk+165)
-#define ActDisPstForSWATch	(ActLstClk+166)
+#define ActSeeForCrsUsr		(ActLstClk+ 39)
+#define ActSeeForCrsTch		(ActLstClk+ 40)
+#define ActSeeForDegUsr		(ActLstClk+ 41)
+#define ActSeeForDegTch		(ActLstClk+ 42)
+#define ActSeeForCtrUsr		(ActLstClk+ 43)
+#define ActSeeForCtrTch		(ActLstClk+ 44)
+#define ActSeeForInsUsr		(ActLstClk+ 45)
+#define ActSeeForInsTch		(ActLstClk+ 46)
+#define ActSeeForGenUsr		(ActLstClk+ 47)
+#define ActSeeForGenTch		(ActLstClk+ 48)
+#define ActSeeForSWAUsr		(ActLstClk+ 49)
+#define ActSeeForSWATch		(ActLstClk+ 50)
+#define ActSeePstForCrsUsr	(ActLstClk+ 51)
+#define ActSeePstForCrsTch	(ActLstClk+ 52)
+#define ActSeePstForDegUsr	(ActLstClk+ 53)
+#define ActSeePstForDegTch	(ActLstClk+ 54)
+#define ActSeePstForCtrUsr	(ActLstClk+ 55)
+#define ActSeePstForCtrTch	(ActLstClk+ 56)
+#define ActSeePstForInsUsr	(ActLstClk+ 57)
+#define ActSeePstForInsTch	(ActLstClk+ 58)
+#define ActSeePstForGenUsr	(ActLstClk+ 59)
+#define ActSeePstForGenTch	(ActLstClk+ 60)
+#define ActSeePstForSWAUsr	(ActLstClk+ 61)
+#define ActSeePstForSWATch	(ActLstClk+ 62)
+#define ActRcvThrForCrsUsr	(ActLstClk+ 63)
+#define ActRcvThrForCrsTch	(ActLstClk+ 64)
+#define ActRcvThrForDegUsr	(ActLstClk+ 65)
+#define ActRcvThrForDegTch	(ActLstClk+ 66)
+#define ActRcvThrForCtrUsr	(ActLstClk+ 67)
+#define ActRcvThrForCtrTch	(ActLstClk+ 68)
+#define ActRcvThrForInsUsr	(ActLstClk+ 69)
+#define ActRcvThrForInsTch	(ActLstClk+ 70)
+#define ActRcvThrForGenUsr	(ActLstClk+ 71)
+#define ActRcvThrForGenTch	(ActLstClk+ 72)
+#define ActRcvThrForSWAUsr	(ActLstClk+ 73)
+#define ActRcvThrForSWATch	(ActLstClk+ 74)
+#define ActRcvRepForCrsUsr	(ActLstClk+ 75)
+#define ActRcvRepForCrsTch	(ActLstClk+ 76)
+#define ActRcvRepForDegUsr	(ActLstClk+ 77)
+#define ActRcvRepForDegTch	(ActLstClk+ 78)
+#define ActRcvRepForCtrUsr	(ActLstClk+ 79)
+#define ActRcvRepForCtrTch	(ActLstClk+ 80)
+#define ActRcvRepForInsUsr	(ActLstClk+ 81)
+#define ActRcvRepForInsTch	(ActLstClk+ 82)
+#define ActRcvRepForGenUsr	(ActLstClk+ 83)
+#define ActRcvRepForGenTch	(ActLstClk+ 84)
+#define ActRcvRepForSWAUsr	(ActLstClk+ 85)
+#define ActRcvRepForSWATch	(ActLstClk+ 86)
+#define ActReqDelThrCrsUsr	(ActLstClk+ 87)
+#define ActReqDelThrCrsTch	(ActLstClk+ 88)
+#define ActReqDelThrDegUsr	(ActLstClk+ 89)
+#define ActReqDelThrDegTch	(ActLstClk+ 90)
+#define ActReqDelThrCtrUsr	(ActLstClk+ 91)
+#define ActReqDelThrCtrTch	(ActLstClk+ 92)
+#define ActReqDelThrInsUsr	(ActLstClk+ 93)
+#define ActReqDelThrInsTch	(ActLstClk+ 94)
+#define ActReqDelThrGenUsr	(ActLstClk+ 95)
+#define ActReqDelThrGenTch	(ActLstClk+ 96)
+#define ActReqDelThrSWAUsr	(ActLstClk+ 97)
+#define ActReqDelThrSWATch	(ActLstClk+ 98)
+#define ActDelThrForCrsUsr	(ActLstClk+ 99)
+#define ActDelThrForCrsTch	(ActLstClk+100)
+#define ActDelThrForDegUsr	(ActLstClk+101)
+#define ActDelThrForDegTch	(ActLstClk+102)
+#define ActDelThrForCtrUsr	(ActLstClk+103)
+#define ActDelThrForCtrTch	(ActLstClk+104)
+#define ActDelThrForInsUsr	(ActLstClk+105)
+#define ActDelThrForInsTch	(ActLstClk+106)
+#define ActDelThrForGenUsr	(ActLstClk+107)
+#define ActDelThrForGenTch	(ActLstClk+108)
+#define ActDelThrForSWAUsr	(ActLstClk+109)
+#define ActDelThrForSWATch	(ActLstClk+110)
+#define ActCutThrForCrsUsr	(ActLstClk+111)
+#define ActCutThrForCrsTch	(ActLstClk+112)
+#define ActCutThrForDegUsr	(ActLstClk+113)
+#define ActCutThrForDegTch	(ActLstClk+114)
+#define ActCutThrForCtrUsr	(ActLstClk+115)
+#define ActCutThrForCtrTch	(ActLstClk+116)
+#define ActCutThrForInsUsr	(ActLstClk+117)
+#define ActCutThrForInsTch	(ActLstClk+118)
+#define ActCutThrForGenUsr	(ActLstClk+119)
+#define ActCutThrForGenTch	(ActLstClk+120)
+#define ActCutThrForSWAUsr	(ActLstClk+121)
+#define ActCutThrForSWATch	(ActLstClk+122)
+#define ActPasThrForCrsUsr	(ActLstClk+123)
+#define ActPasThrForCrsTch	(ActLstClk+124)
+#define ActPasThrForDegUsr	(ActLstClk+125)
+#define ActPasThrForDegTch	(ActLstClk+126)
+#define ActPasThrForCtrUsr	(ActLstClk+127)
+#define ActPasThrForCtrTch	(ActLstClk+128)
+#define ActPasThrForInsUsr	(ActLstClk+129)
+#define ActPasThrForInsTch	(ActLstClk+130)
+#define ActPasThrForGenUsr	(ActLstClk+131)
+#define ActPasThrForGenTch	(ActLstClk+132)
+#define ActPasThrForSWAUsr	(ActLstClk+133)
+#define ActPasThrForSWATch	(ActLstClk+134)
+#define ActDelPstForCrsUsr	(ActLstClk+135)
+#define ActDelPstForCrsTch	(ActLstClk+136)
+#define ActDelPstForDegUsr	(ActLstClk+137)
+#define ActDelPstForDegTch	(ActLstClk+138)
+#define ActDelPstForCtrUsr	(ActLstClk+139)
+#define ActDelPstForCtrTch	(ActLstClk+140)
+#define ActDelPstForInsUsr	(ActLstClk+141)
+#define ActDelPstForInsTch	(ActLstClk+142)
+#define ActDelPstForGenUsr	(ActLstClk+143)
+#define ActDelPstForGenTch	(ActLstClk+144)
+#define ActDelPstForSWAUsr	(ActLstClk+145)
+#define ActDelPstForSWATch	(ActLstClk+146)
+#define ActEnbPstForCrsUsr	(ActLstClk+147)
+#define ActEnbPstForCrsTch	(ActLstClk+148)
+#define ActEnbPstForDegUsr	(ActLstClk+149)
+#define ActEnbPstForDegTch	(ActLstClk+150)
+#define ActEnbPstForCtrUsr	(ActLstClk+151)
+#define ActEnbPstForCtrTch	(ActLstClk+152)
+#define ActEnbPstForInsUsr	(ActLstClk+153)
+#define ActEnbPstForInsTch	(ActLstClk+154)
+#define ActEnbPstForGenUsr	(ActLstClk+155)
+#define ActEnbPstForGenTch	(ActLstClk+156)
+#define ActEnbPstForSWAUsr	(ActLstClk+157)
+#define ActEnbPstForSWATch	(ActLstClk+158)
+#define ActDisPstForCrsUsr	(ActLstClk+159)
+#define ActDisPstForCrsTch	(ActLstClk+160)
+#define ActDisPstForDegUsr	(ActLstClk+161)
+#define ActDisPstForDegTch	(ActLstClk+162)
+#define ActDisPstForCtrUsr	(ActLstClk+163)
+#define ActDisPstForCtrTch	(ActLstClk+164)
+#define ActDisPstForInsUsr	(ActLstClk+165)
+#define ActDisPstForInsTch	(ActLstClk+166)
+#define ActDisPstForGenUsr	(ActLstClk+167)
+#define ActDisPstForGenTch	(ActLstClk+168)
+#define ActDisPstForSWAUsr	(ActLstClk+169)
+#define ActDisPstForSWATch	(ActLstClk+170)

-#define ActCht			(ActLstClk+167)
+#define ActCht			(ActLstClk+171)

 /*****************************************************************************/
 /******************************* Messages tab ********************************/
--- a/swad_changelog.h
+++ b/swad_changelog.h
@ -117,6 +117,7 @@
 // TODO: Go to forum post (or at least to forum thread) from social timeline and notifications?
 // TODO: Width of column for data in notifications is too short
 // TODO: Increment one second after each refresh in social timeline?
+// TODO: Notifications of new followers should go to follower's profile

 // TODO: Fav comments (remove favs when comment is removed)

@ -124,13 +125,17 @@
 /****************************** Public constants *****************************/
 /*****************************************************************************/

-#define Log_PLATFORM_VERSION	"SWAD 15.120.5 (2016-01-19)"
+#define Log_PLATFORM_VERSION	"SWAD 15.121 (2016-01-19)"
 #define CSS_FILE		"swad15.120.3.css"
 #define JS_FILE			"swad15.118.4.js"

 // Number of lines (includes comments but not blank lines) has been got with the following command:
 // nl swad*.c swad*.h css/swad*.css py/swad*.py js/swad*.js soap/swad*.h sql/swad*.sql | tail -1
 /*
+        Version 15.121:   Jan 19, 2016	Favs in social comments. Not finished. (193782 lines)
+					1 change necessary in database:
+CREATE TABLE IF NOT EXISTS social_comments_fav (FavCod BIGINT AUTO_INCREMENT,ComCod BIGINT NOT NULL,UsrCod INT NOT NULL,TimeFav DATETIME NOT NULL,UNIQUE INDEX(FavCod),UNIQUE INDEX(ComCod,UsrCod),INDEX(UsrCod));
+
        Version 15.120.5: Jan 19, 2016	Remove favs when a social note is removed.
 					Remove favs when a user is removed. (193544 lines)
        Version 15.120.4: Jan 19, 2016	Changes in database table social_notes_fav. (193527 lines)
--- a/swad_database.c
+++ b/swad_database.c
@ -1957,6 +1957,28 @@ mysql> DESCRIBE social_comments;
                   "UNIQUE INDEX(ComCod),"
                   "FULLTEXT(Content)) ENGINE = MYISAM;");

+   /***** Table social_comments_fav *****/
+/*
+mysql> DESCRIBE social_comments_fav;
+---------+------------+------+-----+---------+----------------+
+| Field   | Type       | Null | Key | Default | Extra          |
+---------+------------+------+-----+---------+----------------+
+| FavCod  | bigint(20) | NO   | PRI | NULL    | auto_increment |
+| ComCod  | bigint(20) | NO   | MUL | NULL    |                |
+| UsrCod  | int(11)    | NO   | MUL | NULL    |                |
+| TimeFav | datetime   | NO   |     | NULL    |                |
+---------+------------+------+-----+---------+----------------+
+4 rows in set (0.00 sec)
+*/
+   DB_CreateTable ("CREATE TABLE IF NOT EXISTS social_comments_fav ("
+	           "FavCod BIGINT AUTO_INCREMENT,"
+	           "ComCod BIGINT NOT NULL,"
+                   "UsrCod INT NOT NULL,"
+	           "TimeFav DATETIME NOT NULL,"	// Not used. For future use
+	           "UNIQUE INDEX(FavCod),"
+                   "UNIQUE INDEX(ComCod,UsrCod),"
+                   "INDEX(UsrCod))");
+
   /***** Table social_notes *****/
 /*
 mysql> DESCRIBE social_notes;
--- a/swad_layout.c
+++ b/swad_layout.c
@ -617,6 +617,8 @@ static void Lay_WriteScriptInit (void)
            Gbl.Action.Act == ActUnsSocNotGbl    ||
            Gbl.Action.Act == ActFavSocNotGbl    ||
            Gbl.Action.Act == ActUnfSocNotGbl    ||
+            Gbl.Action.Act == ActFavSocComGbl    ||
+            Gbl.Action.Act == ActUnfSocComGbl    ||
            Gbl.Action.Act == ActReqRemSocPubGbl ||
            Gbl.Action.Act == ActRemSocPubGbl    ||
            Gbl.Action.Act == ActReqRemSocComGbl ||
@ -654,6 +656,8 @@ static void Lay_WriteScriptParamsAJAX (void)
       Gbl.Action.Act == ActUnsSocNotGbl    ||
       Gbl.Action.Act == ActFavSocNotGbl    ||
       Gbl.Action.Act == ActUnfSocNotGbl    ||
+       Gbl.Action.Act == ActFavSocComGbl    ||
+       Gbl.Action.Act == ActUnfSocComGbl    ||
       Gbl.Action.Act == ActReqRemSocPubGbl ||
       Gbl.Action.Act == ActRemSocPubGbl    ||
       Gbl.Action.Act == ActReqRemSocComGbl ||
@ -672,6 +676,8 @@ static void Lay_WriteScriptParamsAJAX (void)
            Gbl.Action.Act == ActUnsSocNotUsr    ||
            Gbl.Action.Act == ActFavSocNotUsr    ||
            Gbl.Action.Act == ActUnfSocNotUsr    ||
+            Gbl.Action.Act == ActFavSocComUsr    ||
+            Gbl.Action.Act == ActUnfSocComUsr    ||
            Gbl.Action.Act == ActReqRemSocPubUsr ||
            Gbl.Action.Act == ActRemSocPubUsr    ||
            Gbl.Action.Act == ActReqRemSocComUsr ||
--- a/swad_social.c
+++ b/swad_social.c
@ -199,6 +199,7 @@ struct SocialComment
   long UsrCod;
   long NotCod;		// Note code
   time_t DateTimeUTC;
+   unsigned NumFavs;	// Number of times (users) this comment has been favourited
   char Content[Cns_MAX_BYTES_LONG_TEXT+1];
  };

@ -270,7 +271,9 @@ static void Soc_WriteCommentsInSocialNote (const struct SocialNote *SocNot,
 static void Soc_WriteSocialComment (struct SocialComment *SocCom,
                                    bool ShowCommentAlone);
 static void Soc_WriteAuthorComment (struct UsrData *UsrDat);
+
 static void Soc_PutFormToRemoveComment (long ComCod);
+static void Soc_PutFormToFavSocialComment (long ComCod);

 static void Soc_PutDisabledIconShare (unsigned NumShared);
 static void Soc_PutDisabledIconFav (unsigned NumFavs);
@ -292,10 +295,11 @@ static long Soc_ReceiveComment (void);

 static long Soc_ShareSocialNote (void);
 static long Soc_FavSocialNote (void);
+static long Soc_FavSocialComment (void);

 static long Soc_UnshareSocialNote (void);
-static void Soc_UnshareASocialPublishingFromDB (struct SocialNote *SocNot);
 static long Soc_UnfavSocialNote (void);
+static long Soc_UnfavSocialComment (void);

 static void Soc_RequestRemovalSocialNote (void);
 static void Soc_RemoveSocialNote (void);
@ -305,8 +309,9 @@ static void Soc_RequestRemovalSocialComment (void);
 static void Soc_RemoveSocialComment (void);
 static void Soc_RemoveASocialCommentFromDB (struct SocialComment *SocCom);

-static bool Soc_CheckIfNoteIsPublishedInTimelineByUsr (long NotCod,long UsrCod);
-static bool Soc_CheckIfNoteIsFavouritedByUsr (long NotCod,long UsrCod);
+static bool Soc_CheckIfNotIsPublishedInTimelineByUsr (long NotCod,long UsrCod);
+static bool Soc_CheckIfNotIsFavouritedByUsr (long NotCod,long UsrCod);
+static bool Soc_CheckIfComIsFavouritedByUsr (long ComCod,long UsrCod);

 static void Soc_UpdateNumTimesANoteHasBeenShared (struct SocialNote *SocNot);
 static void Soc_UpdateNumTimesANoteHasBeenFav (struct SocialNote *SocNot);
@ -1089,10 +1094,10 @@ static void Soc_WriteSocialNote (const struct SocialNote *SocNot,
      if (Gbl.Usrs.Me.Logged)
 	{
 	 IAmTheAuthor = (UsrDat.UsrCod == Gbl.Usrs.Me.UsrDat.UsrCod);
-	 IAmAPublisherOfThisSocNot = Soc_CheckIfNoteIsPublishedInTimelineByUsr (SocNot->NotCod,
-										Gbl.Usrs.Me.UsrDat.UsrCod);
-	 IAmAFavouriterOfThisSocNot = Soc_CheckIfNoteIsFavouritedByUsr (SocNot->NotCod,
-									Gbl.Usrs.Me.UsrDat.UsrCod);
+	 IAmAPublisherOfThisSocNot = Soc_CheckIfNotIsPublishedInTimelineByUsr (SocNot->NotCod,
+									       Gbl.Usrs.Me.UsrDat.UsrCod);
+	 IAmAFavouriterOfThisSocNot = Soc_CheckIfNotIsFavouritedByUsr (SocNot->NotCod,
+								       Gbl.Usrs.Me.UsrDat.UsrCod);
 	}

      /***** Left: write author's photo *****/
@ -2154,6 +2159,7 @@ static void Soc_WriteSocialComment (struct SocialComment *SocCom,
   extern const char *Txt_Institution;
   struct UsrData UsrDat;
   bool IAmTheAuthor;
+   bool IAmAFavouriterOfThisSocCom;
   bool ShowPhoto = false;
   char PhotoURL[PATH_MAX+1];

@ -2184,6 +2190,8 @@ static void Soc_WriteSocialComment (struct SocialComment *SocCom,
      Usr_ChkUsrCodAndGetAllUsrDataFromUsrCod (&UsrDat);
      IAmTheAuthor = (Gbl.Usrs.Me.Logged &&
 	              UsrDat.UsrCod == Gbl.Usrs.Me.UsrDat.UsrCod);
+      IAmAFavouriterOfThisSocCom = Soc_CheckIfComIsFavouritedByUsr (SocCom->ComCod,
+								    Gbl.Usrs.Me.UsrDat.UsrCod);

      /***** Left: write author's photo *****/
      fprintf (Gbl.F.Out,"<div class=\"SOCIAL_COMMENT_PHOTO\">");
@ -2207,6 +2215,23 @@ static void Soc_WriteSocialComment (struct SocialComment *SocCom,
      Msg_WriteMsgContent (SocCom->Content,Cns_MAX_BYTES_LONG_TEXT,true,false);
      fprintf (Gbl.F.Out,"</div>");

+      /* Put icon to fav this social comment */
+      if (!IAmTheAuthor && !ShowCommentAlone)
+	 Soc_PutFormToFavSocialComment (SocCom->ComCod);
+
+      /* Put icon to mark this social comment as favourite */
+      if (IAmTheAuthor)				// I am the author
+	 Soc_PutDisabledIconFav (SocCom->NumFavs);
+      else if (IAmAFavouriterOfThisSocCom)	// I have favourited this social note
+	 /* Put icon to unfav this publishing */
+	 Soc_PutFormToUnfavSocialComment (SocCom->ComCod);
+      else					// I am not the author and I am not a favouriter
+         /* Put icon to mark this social comment as favourite */
+	 Soc_PutFormToFavSocialComment (SocCom->ComCod);
+
+      /* Show who have marked this social comment as favourite */
+      Soc_ShowUsrsWhoHaveMarkedSocialCommentAsFav (SocComt);
+
      /* Put icon to remove this social comment */
      if (IAmTheAuthor && !ShowCommentAlone)
 	 Soc_PutFormToRemoveComment (SocCom->ComCod);
@ -2285,6 +2310,35 @@ static void Soc_PutFormToRemoveComment (long ComCod)
   Act_FormEnd ();
  }

+/*****************************************************************************/
+/***************** Form to mark a social comment as favourite ****************/
+/*****************************************************************************/
+// All forms in this function and nested functions must have unique identifiers
+
+static void Soc_PutFormToFavSocialComment (long ComCod)
+  {
+   extern const char *Txt_Mark_as_favourite;
+
+   /***** Form to mark social comment as favourite *****/
+   if (Gbl.Usrs.Other.UsrDat.UsrCod > 0)
+     {
+      Act_FormStartUniqueAnchor (ActFavSocComUsr,"timeline");
+      Usr_PutParamOtherUsrCodEncrypted ();
+     }
+   else
+      Act_FormStartUnique (ActFavSocComGbl);
+   Soc_PutHiddenParamComCod (ComCod);
+   fprintf (Gbl.F.Out,"<div class=\"SOCIAL_ICON_SHARE_FAV ICON_HIGHLIGHT\">"
+		      "<input type=\"image\""
+		      " src=\"%s/fav64x64.png\""
+		      " alt=\"%s\" title=\"%s\""
+		      " class=\"ICON20x20\" />"
+		      "</div>",
+	    Gbl.Prefs.IconsURL,
+	    Txt_Mark_as_favourite,Txt_Mark_as_favourite);
+   Act_FormEnd ();
+  }
+
 /*****************************************************************************/
 /*********************** Put disabled icon to share **************************/
 /*****************************************************************************/
@ -2674,8 +2728,8 @@ static long Soc_ShareSocialNote (void)
      if (IAmTheAuthor)
 	 IAmAPublisherOfThisSocNot = true;
      else
-	 IAmAPublisherOfThisSocNot = Soc_CheckIfNoteIsPublishedInTimelineByUsr (SocNot.NotCod,
-										Gbl.Usrs.Me.UsrDat.UsrCod);
+	 IAmAPublisherOfThisSocNot = Soc_CheckIfNotIsPublishedInTimelineByUsr (SocNot.NotCod,
+									       Gbl.Usrs.Me.UsrDat.UsrCod);
      ICanShare = (Gbl.Usrs.Me.Logged &&
 		   !IAmTheAuthor &&		// I am not the author
 		   !IAmAPublisherOfThisSocNot);	// I have not shared the note
@ -2753,8 +2807,8 @@ static long Soc_FavSocialNote (void)
   if (SocNot.NotCod > 0)
     {
      IAmTheAuthor = (SocNot.UsrCod == Gbl.Usrs.Me.UsrDat.UsrCod);
-      IAmAFavouriterOfThisSocNot = Soc_CheckIfNoteIsFavouritedByUsr (SocNot.NotCod,
-								     Gbl.Usrs.Me.UsrDat.UsrCod);
+      IAmAFavouriterOfThisSocNot = Soc_CheckIfNotIsFavouritedByUsr (SocNot.NotCod,
+								    Gbl.Usrs.Me.UsrDat.UsrCod);
      ICanFav = (Gbl.Usrs.Me.Logged &&
 		 !IAmTheAuthor &&		// I am not the author
 		 !IAmAFavouriterOfThisSocNot);	// I have not favourited the note
@ -2762,7 +2816,7 @@ static long Soc_FavSocialNote (void)
 	{
 	 /***** Mark as favourite in database *****/
 	 sprintf (Query,"INSERT IGNORE INTO social_notes_fav"
-			" (NotCod,UsrCod) VALUES ('%ld','%ld')",
+			" (NotCod,UsrCod,TimeFav) VALUES ('%ld','%ld',NOW())",
 		  SocNot.NotCod,
 		  Gbl.Usrs.Me.UsrDat.UsrCod);
 	 DB_QueryINSERT (Query,"can not favourite social note");
@ -2770,8 +2824,7 @@ static long Soc_FavSocialNote (void)
 	 /* Update number of times this social note is favourited */
 	 Soc_UpdateNumTimesANoteHasBeenFav (&SocNot);

-	 /***** Show the social note corresponding
-		to the publishing just fav *****/
+	 /***** Show the social note just favourited *****/
 	 Soc_WriteSocialNote (&SocNot,
 	                      Soc_TOP_MESSAGE_FAV,Gbl.Usrs.Me.UsrDat.UsrCod,
 	                      true,true);
@ -2783,6 +2836,92 @@ static long Soc_FavSocialNote (void)
   return SocNot.NotCod;
  }

+/*****************************************************************************/
+/********************* Mark a social comment as favourite ********************/
+/*****************************************************************************/
+
+void Soc_FavSocialCommentGbl (void)
+  {
+   long NotCod;
+
+   /***** Mark social comment as favourite *****/
+   NotCod = Soc_FavSocialComment ();
+
+   /***** Write updated timeline after marking as favourite (global) *****/
+   Soc_ShowTimelineGblHighlightingNot (NotCod);
+  }
+
+void Soc_FavSocialCommentUsr (void)
+  {
+   long NotCod;
+
+   /***** Get user whom profile is displayed *****/
+   Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ();
+
+   /***** Show user's profile *****/
+   Prf_ShowUserProfile ();
+
+   /***** Start section *****/
+   fprintf (Gbl.F.Out,"<section id=\"timeline\">");
+
+   /***** Mark social comment as favourite *****/
+   NotCod = Soc_FavSocialComment ();
+
+   /***** Write updated timeline after marking as favourite (user) *****/
+   Soc_ShowTimelineUsrHighlightingNot (NotCod);
+
+   /***** End section *****/
+   fprintf (Gbl.F.Out,"</section>");
+  }
+
+static long Soc_FavSocialComment (void)
+  {
+   extern const char *Txt_The_original_comment_no_longer_exists;
+   struct SocialComment SocCom;
+   bool IAmTheAuthor;
+   bool IAmAFavouriterOfThisSocCom;
+   bool ICanFav;
+   char Query[256];
+
+   /***** Get the code of the social note to mark as favourite *****/
+   SocCom.ComCod = Soc_GetParamComCod ();
+
+   /***** Get data of social note *****/
+   Soc_GetDataOfSocialCommentByCod (&SocCom);
+
+   if (SocCom.ComCod > 0 &&
+       SocCom.NotCod > 0)	// Extra check
+     {
+      IAmTheAuthor = (SocCom.UsrCod == Gbl.Usrs.Me.UsrDat.UsrCod);
+      IAmAFavouriterOfThisSocCom = Soc_CheckIfComIsFavouritedByUsr (SocCom.ComCod,
+								    Gbl.Usrs.Me.UsrDat.UsrCod);
+      ICanFav = (Gbl.Usrs.Me.Logged &&
+		 !IAmTheAuthor &&		// I am not the author
+		 !IAmAFavouriterOfThisSocCom);	// I have not favourited the comment
+      if (ICanFav)
+	{
+	 /***** Mark as favourite in database *****/
+	 sprintf (Query,"INSERT IGNORE INTO social_comments_fav"
+			" (ComCod,UsrCod,TimeFav) VALUES ('%ld','%ld',NOW())",
+		  SocCom.ComCod,
+		  Gbl.Usrs.Me.UsrDat.UsrCod);
+	 DB_QueryINSERT (Query,"can not favourite social comment");
+
+	 /* Update number of times this social comment is favourited */
+	 Soc_UpdateNumTimesACommentHasBeenFav (&SocCom);
+
+	 /***** Show the social comment just favourited *****/
+	 Soc_WriteSocialComment (&SocCom,
+	                         Soc_TOP_MESSAGE_FAV,Gbl.Usrs.Me.UsrDat.UsrCod,
+	                         true);
+	}
+     }
+   else
+      Lay_ShowAlert (Lay_WARNING,Txt_The_original_comment_no_longer_exists);
+
+   return SocCom.NotCod;
+  }
+
 /*****************************************************************************/
 /***************** Unshare a previously shared social note *******************/
 /*****************************************************************************/
@ -2827,6 +2966,7 @@ static long Soc_UnshareSocialNote (void)
   bool IAmTheAuthor;
   bool IAmAPublisherOfThisSocNot;
   bool ICanUnshare;
+   char Query[256];

   /***** Get data of social note *****/
   SocNot.NotCod = Soc_GetParamNotCod ();
@ -2836,15 +2976,22 @@ static long Soc_UnshareSocialNote (void)
   if (IAmTheAuthor)
      IAmAPublisherOfThisSocNot = true;
   else
-      IAmAPublisherOfThisSocNot = Soc_CheckIfNoteIsPublishedInTimelineByUsr (SocNot.NotCod,
-									     Gbl.Usrs.Me.UsrDat.UsrCod);
+      IAmAPublisherOfThisSocNot = Soc_CheckIfNotIsPublishedInTimelineByUsr (SocNot.NotCod,
+									    Gbl.Usrs.Me.UsrDat.UsrCod);
   ICanUnshare = (Gbl.Usrs.Me.Logged &&
                  !IAmTheAuthor &&		// I am not the author
 	          IAmAPublisherOfThisSocNot);	// I have shared the note
   if (ICanUnshare)
     {
      /***** Delete social publishing from database *****/
-      Soc_UnshareASocialPublishingFromDB (&SocNot);
+      sprintf (Query,"DELETE FROM social_pubs"
+		     " WHERE NotCod='%ld'"
+		     " AND PublisherCod='%ld'"	// I have share this note
+		     " AND PubType='%u'",	// It's a shared note
+	       SocNot.NotCod,
+	       Gbl.Usrs.Me.UsrDat.UsrCod,
+	       (unsigned) Soc_PUB_SHARED_NOTE);
+      DB_QueryDELETE (Query,"can not remove a social publishing");

      /***** Update number of times this social note is shared *****/
      Soc_UpdateNumTimesANoteHasBeenShared (&SocNot);
@ -2859,25 +3006,6 @@ static long Soc_UnshareSocialNote (void)
   return SocNot.NotCod;
  }

-/*****************************************************************************/
-/**************** Unshare a social publishing from database ******************/
-/*****************************************************************************/
-
-static void Soc_UnshareASocialPublishingFromDB (struct SocialNote *SocNot)
-  {
-   char Query[128];
-
-   /***** Remove social publishing *****/
-   sprintf (Query,"DELETE FROM social_pubs"
-	          " WHERE NotCod='%ld'"
-	          " AND PublisherCod='%ld'"	// I have share this note
-                  " AND PubType='%u'",		// It's a shared note
-	    SocNot->NotCod,
-	    Gbl.Usrs.Me.UsrDat.UsrCod,
-	    (unsigned) Soc_PUB_SHARED_NOTE);
-   DB_QueryDELETE (Query,"can not remove a social publishing");
-  }
-
 /*****************************************************************************/
 /******* Stop marking as favourite a previously favourited social note *******/
 /*****************************************************************************/
@ -2906,7 +3034,7 @@ void Soc_UnfavSocialNoteUsr (void)
   /***** Start section *****/
   fprintf (Gbl.F.Out,"<section id=\"timeline\">");

-   /***** Unshare a previously shared social note *****/
+   /***** Unfav a social note previously marked as favourite *****/
   NotCod = Soc_UnfavSocialNote ();

   /***** Write updated timeline after unfav (user) *****/
@ -2929,8 +3057,8 @@ static long Soc_UnfavSocialNote (void)
   Soc_GetDataOfSocialNoteByCod (&SocNot);

   IAmTheAuthor = (SocNot.UsrCod == Gbl.Usrs.Me.UsrDat.UsrCod);
-   IAmAFavouriterOfThisSocNot = Soc_CheckIfNoteIsFavouritedByUsr (SocNot.NotCod,
-								  Gbl.Usrs.Me.UsrDat.UsrCod);
+   IAmAFavouriterOfThisSocNot = Soc_CheckIfNotIsFavouritedByUsr (SocNot.NotCod,
+								 Gbl.Usrs.Me.UsrDat.UsrCod);
   ICanUnfav = (Gbl.Usrs.Me.Logged &&
                !IAmTheAuthor &&		// I am not the author
 	        IAmAFavouriterOfThisSocNot);	// I have favourited the note
@ -2946,8 +3074,7 @@ static long Soc_UnfavSocialNote (void)
      /***** Update number of times this social note is favourited *****/
      Soc_UpdateNumTimesANoteHasBeenFav (&SocNot);

-      /***** Show the social note corresponding
-             to the publishing just unfavourited *****/
+      /***** Show the social note just unfavourited *****/
      Soc_WriteSocialNote (&SocNot,
 	                   Soc_TOP_MESSAGE_UNFAV,Gbl.Usrs.Me.UsrDat.UsrCod,
                           true,true);
@ -2956,6 +3083,83 @@ static long Soc_UnfavSocialNote (void)
   return SocNot.NotCod;
  }

+/*****************************************************************************/
+/***** Stop marking as favourite a previously favourited social comment *****/
+/*****************************************************************************/
+
+void Soc_UnfavSocialCommentGbl (void)
+  {
+   long NotCod;
+
+   /***** Stop marking as favourite a previously favourited social comment *****/
+   NotCod = Soc_UnfavSocialComment ();
+
+   /***** Write updated timeline after unfav (global) *****/
+   Soc_ShowTimelineGblHighlightingNot (NotCod);
+  }
+
+void Soc_UnfavSocialCommentUsr (void)
+  {
+   long NotCod;
+
+   /***** Get user whom profile is displayed *****/
+   Usr_GetParamOtherUsrCodEncryptedAndGetUsrData ();
+
+   /***** Show user's profile *****/
+   Prf_ShowUserProfile ();
+
+   /***** Start section *****/
+   fprintf (Gbl.F.Out,"<section id=\"timeline\">");
+
+   /***** Unfav a social comment previously marked as favourite *****/
+   NotCod = Soc_UnfavSocialComment ();
+
+   /***** Write updated timeline after unfav (user) *****/
+   Soc_ShowTimelineUsrHighlightingNot (NotCod);
+
+   /***** End section *****/
+   fprintf (Gbl.F.Out,"</section>");
+  }
+
+static long Soc_UnfavSocialComment (void)
+  {
+   struct SocialComment SocCom;
+   bool IAmTheAuthor;
+   bool IAmAFavouriterOfThisSocCom;
+   bool ICanUnfav;
+   char Query[256];
+
+   /***** Get data of social comment *****/
+   SocCom.ComCod = Soc_GetParamComCod ();
+   Soc_GetDataOfSocialCommentByCod (&SocCom);
+
+   IAmTheAuthor = (SocCom.UsrCod == Gbl.Usrs.Me.UsrDat.UsrCod);
+   IAmAFavouriterOfThisSocCom = Soc_CheckIfComIsFavouritedByUsr (SocCom.ComCod,
+								 Gbl.Usrs.Me.UsrDat.UsrCod);
+   ICanUnfav = (Gbl.Usrs.Me.Logged &&
+                !IAmTheAuthor &&		// I am not the author
+	        IAmAFavouriterOfThisSocCom);	// I have favourited the comment
+   if (ICanUnfav)
+     {
+      /***** Delete the mark as favourite from database *****/
+      sprintf (Query,"DELETE FROM social_comments_fav"
+	             " WHERE ComCod='%ld' AND UsrCod='%ld'",
+	       SocCom.ComCod,
+	       Gbl.Usrs.Me.UsrDat.UsrCod);
+      DB_QueryDELETE (Query,"can not unfavourite social comment");
+
+      /***** Update number of times this social comment is favourited *****/
+      Soc_UpdateNumTimesACommentHasBeenFav (&SocCom);
+
+      /***** Show the social comment just unfavourited *****/
+      Soc_WriteSocialComment (&SocCom,
+	                      Soc_TOP_MESSAGE_UNFAV,Gbl.Usrs.Me.UsrDat.UsrCod,
+                              true);
+     }
+
+   return SocCom.NotCod;
+  }
+
 /*****************************************************************************/
 /******************* Request the removal of a social note ********************/
 /*****************************************************************************/
@ -3005,7 +3209,7 @@ static void Soc_RequestRemovalSocialNote (void)
                 SocNot.UsrCod == Gbl.Usrs.Me.UsrDat.UsrCod);	// I am the author of this note
   if (ICanRemove)
     {
-      if (Soc_CheckIfNoteIsPublishedInTimelineByUsr (SocNot.NotCod,SocNot.UsrCod))
+      if (Soc_CheckIfNotIsPublishedInTimelineByUsr (SocNot.NotCod,SocNot.UsrCod))
 	{
 	 /***** Show warning and social note *****/
 	 /* Warning message */
@ -3388,7 +3592,7 @@ void Soc_RemoveUsrSocialContent (long UsrCod)
 /**************** Check if a user has published a social note ****************/
 /*****************************************************************************/

-static bool Soc_CheckIfNoteIsPublishedInTimelineByUsr (long NotCod,long UsrCod)
+static bool Soc_CheckIfNotIsPublishedInTimelineByUsr (long NotCod,long UsrCod)
  {
   char Query[256];

@ -3406,7 +3610,7 @@ static bool Soc_CheckIfNoteIsPublishedInTimelineByUsr (long NotCod,long UsrCod)
 /*************** Check if a user has favourited a social note ****************/
 /*****************************************************************************/

-static bool Soc_CheckIfNoteIsFavouritedByUsr (long NotCod,long UsrCod)
+static bool Soc_CheckIfNotIsFavouritedByUsr (long NotCod,long UsrCod)
  {
   char Query[256];

@ -3416,6 +3620,20 @@ static bool Soc_CheckIfNoteIsFavouritedByUsr (long NotCod,long UsrCod)
   return (DB_QueryCOUNT (Query,"can not check if a user has favourited a social note") != 0);
  }

+/*****************************************************************************/
+/************* Check if a user has favourited a social comment ***************/
+/*****************************************************************************/
+
+static bool Soc_CheckIfComIsFavouritedByUsr (long ComCod,long UsrCod)
+  {
+   char Query[256];
+
+   sprintf (Query,"SELECT COUNT(*) FROM social_comments_fav"
+	          " WHERE ComCod='%ld' AND UsrCod='%ld'",
+	    ComCod,UsrCod);
+   return (DB_QueryCOUNT (Query,"can not check if a user has favourited a social comment") != 0);
+  }
+
 /*****************************************************************************/
 /******** Get number of times a note code has been shared in timeline ********/
 /*****************************************************************************/
@ -3495,7 +3713,7 @@ static void Soc_ShowUsrsWhoHaveMarkedSocialNoteAsFav (const struct SocialNote *S
  }

 /*****************************************************************************/
-/********* Show users who have marked this social note as favourite **********/
+/************************ Show sharers or favouriters ************************/
 /*****************************************************************************/
 // All forms in this function and nested functions must have unique identifiers

--- a/swad_social.h
+++ b/swad_social.h
@ -115,11 +115,15 @@ void Soc_ShareSocialNoteGbl (void);
 void Soc_ShareSocialNoteUsr (void);
 void Soc_FavSocialNoteGbl (void);
 void Soc_FavSocialNoteUsr (void);
+void Soc_FavSocialCommentGbl (void);
+void Soc_FavSocialCommentUsr (void);

 void Soc_UnshareSocialNoteGbl (void);
 void Soc_UnshareSocialNoteUsr (void);
 void Soc_UnfavSocialNoteGbl (void);
 void Soc_UnfavSocialNoteUsr (void);
+void Soc_UnfavSocialCommentGbl (void);
+void Soc_UnfavSocialCommentUsr (void);

 void Soc_RequestRemSocialNoteGbl (void);
 void Soc_RequestRemSocialNoteUsr (void);