Only link to metabolites with data

[yosefdroth]

On the reactions page, it currently links every metabolite to a metabolite page.
example
However, not all metabolites have data, and therefore they lead to an empty page. Only metabolites with data should have links.

[jonrkarr]

This is related to #155

[yosefdroth]

solved in update_metab

[jonrkarr]

This doesn't appear to solved.

Example: http://localhost:3000/reaction/Isatin,NADH--%3E2%2C3-Dihydroxyindole,NAD%2B

• The reaction equation has links to all four participants
• The metabolite pages for two of the participants (isatin and 2,3-Dihydroxyindole) have errors
  • isatin: http://localhost:3000/metabolite/PGNRLPTYNKQQDY-UHFFFAOYSA-N
  • 2,3-Dihydroxyindole: http://localhost:3000/metabolite/JXDYKVIHCLTXOP-UHFFFAOYSA-N

If these metabolite pages aren't not intended to be valid, the reaction pages shouldn't have links to these invalid pages.

[lzy7071]

This doesn't appear to solved.

Example: http://localhost:3000/reaction/Isatin,NADH--%3E2%2C3-Dihydroxyindole,NAD%2B

• The reaction equation has links to all four participants

• The metabolite pages for two of the participants (isatin and 2,3-Dihydroxyindole) have errors

  • isatin: http://localhost:3000/metabolite/PGNRLPTYNKQQDY-UHFFFAOYSA-N
  • 2,3-Dihydroxyindole: http://localhost:3000/metabolite/JXDYKVIHCLTXOP-UHFFFAOYSA-N

If these metabolite pages aren't not intended to be valid, the reaction pages shouldn't have links to these invalid pages.

Use /metabolites/meta/?inchikey= endpoint to get meta information and use /metabolites/concentrations/?inchikey= for data on concentration. Both endpoints will return an empty object if no meta / concentration information is found. When a link provided leads to a metabolite not found, rather than displaying an error prompt, the page can display "information not found" for the default panels (description, cross-references, etc.) using something to the effect of obj.description || "information not found". This avoids the need to "peek" to see if a metabolite exists in database.
Currently, frontend is still using /metabolites/concentration/ endpoint, which shouldn't be used at this point.

[jonrkarr]

This appears to be addressed now.